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Parthenolide (PTN) is a secondary metabolite of the plant Tanacetum parthenium (L.) Schulz Bip. and is considered the chemical marker of this species. This sesquiterpene lactone (germacrene skeleton) has been described as responsible for the biological activity of the leaf extract. In addition, several studies in the literature have demonstrated its antiparasitic and antineoplastic activity. However, there is a need for knowledge of other safety parameters, such as pharmacokinetic, pharmacodynamic and toxicity evaluations. Therefore, in this investigation, the in vitro metabolism of parthenolide was performed with rat liver microsomes and biomimetic metabolism (such as cytochrome P-450 system) using organometallic catalysts. The biomimetic procedure was validated since the major compound of biomimetic oxidative reaction with meta-chloroperbenzoic acid catalyzed by metalloporphyrin 5,10,15,20-tetrakis(pentafluorophenyl)-porphyrin iron(III) chloride was also observed with rat liver microsomes. Previous chemoenzymatic synthesis studies of PTN afforded the same epoxide formation, this major oxidative compound was isolated and fully characterized as (1 R,10R)-epoxyparthenolide based on experimental and theoretical calculations of infrared (IR) and vibrational circular dichroism (VCD) data at the B3PW91/6-311G. Furthermore, for the first time, this metabolite was evaluated for trypanocidal and leishmanicidal activity. The mean inhibitory concentration (IC50) values were lower for PTN than its metabolite and showed significant cytotoxic effects for both parasites. This finding holds promise for addressing neglected diseases. (PTN L. L (L. Bip species germacrene skeleton extract addition However parameters pharmacokinetic evaluations Therefore investigation P450 P 450 P-45 system catalysts metachloroperbenzoic meta chloroperbenzoic 5,10,15,20tetrakispentafluorophenylporphyrin 5101520tetrakispentafluorophenylporphyrin tetrakispentafluorophenylporphyrin 5,10,15,20 tetrakis pentafluorophenyl porphyrin 5 10 15 20 ironIII iron III iron(III formation 1 ( R,10Repoxyparthenolide R10Repoxyparthenolide RRepoxyparthenolide R,10R epoxyparthenolide R 10R IR (IR VCD (VCD B3PW91/6311G. B3PW916311G BPWG B3PW91/6 311G. B3PW91 6 311G B PW G B3PW91/6-311G Furthermore time IC50 IC (IC50 parasites diseases (L P45 45 P-4 20tetrakispentafluorophenylporphyrin 5101520 5,10,15,2 2 10Repoxyparthenolide Repoxyparthenolide R10R RR 6311G B3PW91/6311G B3PW916 BPW B3PW91/ B3PW9 IC5 (IC5 P4 4 P- 510152 5,10,15, B3PW (IC 51015 5,10,15 5101 5,10,1 510 5,10, 51 5,10 5,1 5,

https://doi.org/10.21577/0103-5053.20240082

In silico Screening of Monamine Oxidase B Inhibitors for the Treatment of Central Nervous System Disorders
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Costa, Anderson L. P. da

; Lima, Henrique B.

; Silva, Ana C. J.

; Oliveira, Gabrieli S.

; Barcelos, Mariana P.

; Silva, Carlos H. T. P. da

; Hage-Melim, Lorane I. S.

Journal of the Brazilian Chemical Society

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2025, Volume 36 Nº 4 elocation e-20240192

Resumo: En | Texto: En | PDF: En

Worldwide, millions of people suffer from neurological and psychiatric conditions, such as schizophrenia, depression, and neurodegenerative diseases. These conditions are often linked to hyperactivity of monoamine oxidase B (MAO-B) in the brain, and inhibiting this enzyme can reduce oxidative stress, stabilize neurotransmitter levels, and alleviate symptoms. In this context, a pharmacophoric model was created using PharmaGist with 31 hits extracted from BindingDB to enable a pharmacophoric-based search of potential MAO-B inhibitors in ZincPharmer’s chemical space, followed by the building of 10 conformers for each molecule in the software OMEGA, screening for structural and electrostatic similarity to safinamide using ROCS (Rapid overlay of chemical structures) and EON (Electrostatic similarity for lead-hopping), respectively. In addition, the molecular docking with Gold using the score function was performed to rank the ligands with the highest probabilities of affinity to MAO-B and then discriminate those with suitable physical chemical, pharmacokinetic, and toxicological features using the tools QikProp, SwissADME, and DEREK. Four potential ligands with selective MAO-B inhibitor properties were identified, which show promise as future therapeutic agents for MAO-B-related disorders. Worldwide schizophrenia depression diseases MAOB MAO (MAO-B brain stress levels symptoms context 3 pharmacophoricbased based ZincPharmers ZincPharmer s space 1 OMEGA Rapid structures Electrostatic leadhopping, leadhopping lead hopping , lead-hopping) respectively addition pharmacokinetic QikProp SwissADME DEREK identified MAOBrelated related disorders lead-hopping

https://doi.org/10.21577/0103-5053.20240192

Soybean grown in lowland rice areas to reduce weed infestation
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Cardoso, Filipe C.

; Schelter, Mayra L.

; Jastrombek, Jessiane M.

; Silva, Leonardo M. da C.

; Ambrasson, Anderson G.

; Guerra, Naiara

; Oliveira Neto, Antonio M. de

Revista Brasileira de Engenharia Agrícola e Ambiental

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Ago 2024, Volume 28 Nº 8 elocation e275510

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO O arroz irrigado em Santa Catarina é cultivado em monocultivo, o que tem agravado os problemas com plantas daninhas. Deste modo, o objetivo deste estudo foi avaliar a eficiência de sistemas de manejo de plantas daninhas na cultura da soja sobre a redução da infestação de plantas daninhas em uma área de produção de arroz irrigado, utilizando para isso herbicidas em pré e/ou pós-emergência da soja. O experimento foi conduzido no município de Turvo - SC no período de agosto de 2021 a abril de 2022. Utilizou-se o delineamento de blocos casualizados com tratamentos organizados em esquema fatorial 6 × 5, com quatro repetições. O fator A constou de seis tratamentos aplicados em pré-emergência, os herbicidas utilizados foram: S-metolachlor, diclosulam, sulfentrazone, sulfentrazone + diuron, pyroxasulfone + flumioxazin, além de uma testemunha sem herbicida. Já o fator B constou de cinco tratamentos aplicados em pós-emergência: testemunha sem herbicida, gyphosate em duas doses (930 e 1550 g e.a. ha-1), aplicadas de forma isoladas ou em associação com clethodim. O herbicida S-metolachlor foi ineficiente para o controle de outras plantas daninhas, mesmo quando combinado com a aplicação em pós-emergência. O controle deficiente destas espécies não resulta em significativa interferência, não causando decréscimo na produtividade de grãos da soja, em ambientes de terras baixas. O uso dos herbicidas S-metolachlor, diclosulam e pyroxasulfone + flumioxazin, combinados com a aplicação em pós-emergência de glyphosate (930 g e.a. ha-1) resultou em controle eficiente de capim-arroz e inibiu a produção de sementes. Apenas a associação de glyphosate (1550 g e.a. ha-1) com clethodim suprimiu a produção de sementes de capim-arroz, sem a aplicação de herbicidas em pré-emergência. monocultivo modo eou pósemergência pós emergência 202 2022 Utilizouse Utilizou se 5 repetições préemergência, préemergência emergência, pré-emergência foram Smetolachlor, Smetolachlor S metolachlor, metolachlor diuron flumioxazin 930 (93 155 ea e.a ha1, ha1 ha 1 , pósemergência. emergência. interferência baixas ha-1 capimarroz capim (155 capimarroz, arroz, préemergência. 20 93 (9 15 ha- (15 2 9 ( (1

ABSTRACT Lowland rice in Santa Catarina (SC), Brazil, is grown as a sole crop, which has aggravated problems with weeds. In this context, the objective of this study was to evaluate the efficacy of weed management systems in soybean crops to decrease weed infestation in lowland rice production areas, using pre- and post-emergence herbicides. The experiment was conducted in Turvo, SC, from August 2021 to April 2022. A randomized block design with four replications was used, in a 6 × 5 factorial arrangement. The factors consisted of six pre-emergence herbicides treatments (S-metolachlor, diclosulam, sulfentrazone, sulfentrazone + diuron, pyroxasulfone + flumioxazin, and a control without herbicide), and five post-emergence herbicide treatments: control without herbicide, glyphosate at two rates (930 and 1,550 g a.e. ha-1), applied alone or in combination with clethodim. The herbicide sulfentrazone caused persistent phytotoxicity and resulted in the lowest soybean grain yield. The herbicide S-metolachlor was ineffective in controlling weed species, except barnyard grass, even when combined with post-emergence application. The poor control of these weed species does not result in significant interference, causing no significant decreases in grain yield of soybean crops grown in floodplain soils. The use of S-metolachlor, diclosulam, and pyroxasulfone + flumioxazin, combined with post-emergence application of glyphosate (930 g a.e. ha-1), resulted in highly effective control of barnyard grass, inhibiting weed seed production. Only the combination of glyphosate (1,550 g a.e. ha-1) with clethodim can suppress barnyard grass seed production without using pre-emergence herbicides. SC , (SC) Brazil crop weeds context areas pre postemergence post emergence Turvo 202 2022 used arrangement preemergence Smetolachlor, Smetolachlor S metolachlor, metolachlor (S-metolachlor diclosulam diuron flumioxazin herbicide) 930 (93 1550 1 550 1,55 ae e a.e ha1, ha1 ha interference soils (1,55 ha-1 (SC 20 93 (9 155 55 1,5 (1,5 ha- 2 9 ( 15 1, (1, (1

https://doi.org/10.1590/1807-1929/agriambi.v28n8e275510

Strategy for the Conservative Treatment of Type-III Camptodactyly in Children with Beals-Hecht Syndrome TypeIII Type III BealsHecht Beals Hecht
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de Oliveira, Maria da Conceição Soares

; Almeida, Saulo Fontes

; Monteiro, Anderson Vieira

; de Oliveira, Maria Caroliny Soares

; Figueiredo, Felipe Soares

; Aguiar, Diego Pinheiro

Revista Brasileira de Ortopedia

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Jun 2024, Volume 59 Nº 3 Páginas 485 - 488

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Os autores apresentam um caso bem-sucedido no tratamento conservador da camptodactilia de tipo III em paciente com síndrome de Beals-Hecht. A camptodactilia é uma deformidade em flexão da articulação interfalangeana proximal (IFP), no sentido anteroposterior, indolor, e bilateral em 2/3 dos casos. A de tipo III é a forma mais grave e incapacitante, pois geralmente acomete vários dedos e está associada a síndromes e outras malformações. O caso apresentado teve a correção alcançada com o uso sistemático de órteses estáticas iniciado aos 7 meses de idade e concluído após 23 meses e meio de intervenção. bemsucedido bem sucedido BealsHecht. BealsHecht Beals Hecht. Hecht Beals-Hecht IFP, IFP , (IFP) anteroposterior indolor 2 3 2/ casos incapacitante malformações intervenção (IFP

Abstract The authors present a successful case in the conservative treatment of type-III camptodactyly in a patient with Beals-Hecht syndrome. Camptodactyly is a flexion deformity of the proximal interphalangeal (PIP) joint, in the anteroposterior direction, painless and bilateral in 2/3 of the cases. Type-III is the most severe and disabling form, as it usually affects several fingers and is associated with syndromes and other malformations. The case herein reported had the correction achieved with the systematic use of static orthoses started at 7 months of age and completed after 23 and a half months of the intervention. typeIII type III BealsHecht Beals Hecht syndrome PIP (PIP joint direction 2 3 2/ cases TypeIII Type form malformations intervention

https://doi.org/10.1055/s-0041-1739401

INVESTIGACIÓN Y DESARROLLO COMO MOTOR DE DESARROLLO PROFESIONAL PARA LOS DOCENTES
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Araújo-Oliveira, Anderson

; Guilbault, Anne

; Chagnon, Nathalie

New Trends in Qualitative Research

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Mai 2024, Volume 20 Nº 1 elocation e929

Resumo: En Es | Texto: En Es | PDF: En | PDF: Es

Abstract The article examines the contribution of research and development to teacher professional development. To do so, it presents the result of a close collaboration between researchers and primary school teachers aiming to design an innovative didactic tool for teaching humanities and social sciences in the 3rd year of primary school in Quebec, Canada. This tool combines the socio-spatial analysis recommended by the primary curriculum for teaching humanities and social sciences with the creation, interpretation, and appreciation of artistic works recommended for music education. Carried out in three distinct and interconnected stages: socio-spatial analysis of the three societies studied in the 3rd year of primary school; design of an album composed of nine songs highlighting the characteristics of the three societies; and experimentation of the tool in the classroom aiming to identify its advantages and limitations for the teaching and learning of humanities and social sciences. This close collaboration represented a significant contribution to transforming the relationships that teachers have with disciplinary school knowledge, professional knowledge, and teaching practice. In this sense, it is important to recognize that both the joint design of the didactic tool at the heart of this research and development, as well as the experimentation of the tool in the classroom and its dissemination, have provided substantial support for teachers in their professional development process.

Resumen El artículo examina el aporte de la investigación y desarrollo al desarrollo profesional docente, cuyo objetivo fue el diseño de una herramienta didáctica innovadora para la enseñanza de las Ciencias Sociales en 3° de primaria en Quebec (Canadá). Para ello, se presentan los resultados de una colaboración entre investigadores y docentes de primaria. Esta combina el análisis socioespacial, recomendado por el currículo de primaria para la enseñanza de las Ciencias Sociales con la creación, interpretación y valoración de obras artísticas como se establece para la enseñanza de la Música. Realizada en tres etapas distintas, pero interrelacionadas (análisis socioespacial de las tres sociedades estudiadas en 3° de primaria; realización de un álbum compuesto de nueve canciones que destacan las características de las tres sociedades y experimentación de la herramienta en el aula para identificar sus fortalezas y límites en la enseñanza-aprendizaje de las Ciencias Sociales), esta estrecha colaboración representó una importante contribución a la transformación de las relaciones que mantienen los docentes con los saberes escolares disciplinares, profesionales y con la práctica docente. En ese sentido, tanto el diseño conjunto de la herramienta didáctica como la experimentación de esta en clases y su difusión, representaron una ayuda sustancial para los docentes en su desarrollo profesional.

https://doi.org/10.36367/ntqr.20.1.2024.e929

Esophageal and gastric pythiosis in a dog
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Silva, Emanoelly Machado Sousa da

; Martins, Kamila Peruchi Fernandes

; Pereira, Asheley Henrique Barbosa

; Gris, Anderson Hentz

; Maruyama, Fernanda Harumi

; Nakazato, Luciano

; Colodel, Edson Moleta

; Oliveira, Luiz Gustavo Schneider de

; Boabaid, Fabiana Marques

Ciência Rural

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2024, Volume 54 Nº 6 elocation e20230272

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO: A Pitiose é uma doença causada por oomicetos aquáticos do gênero Pythium. Em cães o curso típico da doença envolve o trato gastrointestinal, caracterizado por espessamento transmural do estômago ou intestinos. No entanto, a infecção por Pythium spp. raramente foi reconhecida como causa de esofagite em caninos. Assim, o presente trabalho tem como objetivo relatar um caso de pitiose esofágica e gástrica em um canino Pit Bull fêmea de oito meses de idade. O cão foi recebido no hospital com histórico de regurgitação e dispneia durante dois meses. Foi relatado que o animal era de um domicílio de área urbana e não possuía histórico pregresso de enfermidades. No exame clínico contatou-se ainda crepitações à ausculta pulmonar. Foi instituído tratamento de suporte e antibioticoterapia, porém após 22 dias de internação, o cão evoluiu para o óbito. Na necropsia, as paredes do segmento distal do esôfago e o cárdia e parte do fundo do estômago estavam expandidos por uma massa anular intramural focalmente extensiva e irregular. Além disso, havia uma fístula esofágica transmural. À histologia, as paredes do esôfago e do estômago apresentavam-se difusamente expandidas por áreas multifocais extensas de necrose, associadas a infiltrado piogranulomatoso, abundante proliferação de fibroblastos imaturos, neovascularização e contendo múltiplas imagens negativas de hifas realçadas pela impregnação por prata (Grocott). Além disso, tanto a imuno-histoquímica como PCR para P. insidiosum foram positivas em amostras de esôfago embebidas em parafina. RESUMO gastrointestinal intestinos entanto spp caninos Assim idade enfermidades contatouse contatou se pulmonar antibioticoterapia 2 internação óbito necropsia irregular disso histologia apresentavamse apresentavam necrose piogranulomatoso imaturos Grocott. Grocott . (Grocott) imunohistoquímica imuno histoquímica P parafina (Grocott

ABSTRACT: Pythiosis is the disease caused by aquatic oomycetes of the genus Pythium. In dogs the typical course of the disease involves the gastrointestinal tract, characterized by transmural thickening of the stomach or intestines. However, infection by Pythium spp. has only rarely been recognized as a cause of esophagitis in dogs. Thus, the present reports a case of esophageal and gastric pythiosis in an eight-month-old female pit bull dog. The dog was attended at the hospital after two months presenting regurgitation and dyspnea. It was reported that the dog lived in an urban area and had no previous sanitary issues. At clinical examination it was noted that the dog presented crackling sounds at pulmonary auscultation. A support therapy accompanied by antibiotics has been employed; however, 22 days after hospitalization the clinical condition worsened, and the dog died. At necropsy, the wall of the distal segment of the esophagus and the cardia and part of the fundus of the stomach were expanded by a focal extensive irregular intramural annular mass. Additionally, there was a transmural esophageal fistula. At histology, the walls of the esophagus and stomach were extensively expanded by multifocal extensive areas of necrosis, associated with a pyogranulomatous infiltrate and abundant granulation tissue containing multiple negative images of hyphae that were highlighted by silver impregnation (Grocott). Furthermore, immunohistochemistry and PCR for P. insidiosum were both positive in samples of paraffin-embedded esophageal tissue. ABSTRACT tract intestines However spp Thus eightmonthold eight month old dyspnea issues auscultation employed however 2 worsened died necropsy mass Additionally fistula histology necrosis Grocott. Grocott . (Grocott) Furthermore P paraffinembedded paraffin embedded (Grocott

https://doi.org/10.1590/0103-8478cr20230272

Decomposition, biochemical composition and nutrient cycling of macauba palm in a Cerrado Entisol Decomposition
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Carvalho, Arminda Moreira de

; Quintana, Luciane Gomes

; Souza, Anderson Marcos de

; Coser, Thais Rodrigues

; Sousa, Thais Rodrigues de

; Oliveira, Alexsandra Duarte de

; Ramos, Maria Lucrecia Gerosa

Scientia Agricola

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2024, Volume 81 elocation e20220266

Resumo: En | Texto: En | PDF: En

ABSTRACT Leaf litter decomposition and the release of nutrients from macauba palm leaves play a major role in nutrient return to the soil in a conservation environment. This study evaluated macauba palm leaf decomposition, macronutrient contents and biochemical composition under contrasting water conditions in the Brazilian Cerrado. Macauba leaves were collected from plants in two different environments (low and high water table conditions), placed in litter bags and evaluated according to their decomposition, macronutrients, lignin, cellulose and hemicellulose for 420 days. In addition, green and dry leaves were collected for macronutrient analyses. Litter decomposition ranged between 49 % and 59 % up to 180 days. The half-life of litter ranged from 141 to 198 days. The leaf litter decomposition of macauba was practically stable during the dry season, whereas at the beginning of the rainy season, decomposition resumed. Nitrogen, P and S were higher in the green leaves, whereas the Ca levels were higher in the dry leaves. In addition, the K levels were twofold higher in the green leaves than in the dry leaves. Lignin release from macauba residues was slower than cellulose and hemicellulose. The decomposition rates of hemicellulose were higher initially due to its high solubility, although it gradually decreased with the decomposition process. Lignin decomposition was also higher at the beginning of the process but stabilized during the drought period. The study indicates that the decomposition process and nutrient cycling of macauba are influenced by its biochemical composition. environment Cerrado low conditions, , conditions) macronutrients lignin 42 days addition analyses 4 5 18 halflife half life 14 19 season resumed Nitrogen solubility period 1

https://doi.org/10.1590/1678-992x-2022-0266

Black wattle (Acacia mearnsii) condensed tannin extract as feed additive in diets of weaned piglets Acacia mearnsii
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Schneider, Luciane Inês

; Borba, Anderson

; Medeiros, Janaina Martins de

; Klein, Daniela Regina

; Poletti, Bruna

; Rossi, Carlos Augusto Rigon

; Kessler, Alexandre de Mello

; Oliveira, Vladimir de

Ciência Rural

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2024, Volume 54 Nº 4 elocation e20220515

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO: O objetivo do estudo foi avaliar o efeito de extrato de tanino condensado de acácia-negra (Acacia mearnsii) no desempenho, consistência fecal e concentração sérica de haptoglobina em leitões na fase de creche. Foram utilizados 88 leitões desmamados aos 28±3 dias, com peso vivo médio inicial 8,02 ± 1,21 kg, alojados em duplas de mesmo sexo, e distribuídos em quatro tratamentos em um delineamento de blocos inteiramente ao acaso, em esquema fatorial 2 x 2. Os tratamentos experimentais foram: dieta simples (SD); dieta simples + tanino (SD+T); dieta complexa (CD) e dieta complexa + tanino (CD+T). As dietas simples foram formuladas com menores concentrações de derivados de leite, inclusão de cevada e sem adição de óxido de zinco, palatabilizante e levedura. As dietas com inclusão de tanino foram suplementadas com 1850 mg kg-1 de extrato concentrado de tanino de acácia negra. O programa alimentar foi constituído de três dietas: Pré-inicial I (0 a 7 dias), Pré-inicial II (8 a 21 dias) e Inicial (22 a 28 dias). Ração e água ficaram disponíveis ad libitum. O peso e o consumo de ração dos leitões foram mensurados semanalmente, para calcular a média diária de consumo, o ganho de peso diário e a conversão alimentar. O índice de consistência fecal foi medido diariamente para calcular a porcentagem de ocorrência de diarreia. Amostras de sangue para concentração sérica de haptoglobina foram coletadas aos sete e 14 dias após o desmame. A adição de tanino condensado não teve efeito (P > 0,05) no desempenho de leitões desmamados. O tipo de dieta também não afetou o desempenho dos leitões (P > 0,05). A inclusão do tanino condensado de acácia-negra (Acacia mearnsii) não afetou desempenho, reduziu a incidência de diarreia na primeira semana após o desmame, e diminuiu a resposta inflamatória da haptoglobina. RESUMO acácianegra negra Acacia mearnsii creche 8 283 3 28± 802 02 8,0 121 1 1,2 kg sexo acaso SD (SD) SD+T SDT T (SD+T) CD (CD CD+T. CDT CD+T . (CD+T) leite zinco levedura 185 kg1 kg- Préinicial Pré 0 ( , 22 (2 dias. libitum semanalmente desmame P 0,05 005 05 0,05. 80 8, 12 1, (SD (SD+T (CD+T 18 0,0 00 0,

ABSTRACT: This study evaluated the effect of black wattle (Acacia mearnsii) condensed tannin extract in simple and complex diets for weaned piglets on performance, faecal consistency and serum haptoglobin concentrations. Eighty-eight female and castrated male piglets were used, weaned at 28 ± 3 days old, with an initial body weight of 8.02 ± 1.21 kg, housed in same-sex pairs and distributed in four treatments in a 2 x 2 factorial experiment in a randomised complete block design. The experimental treatments were simple diet (SD), simple diet + tannin (SD+T), complex diet (CD) and complex diet + tannin (CD+T). The simple diets contained lower concentrations of dairy ingredients, inclusion of barley and no addition of zinc oxide, palatant, acidifier and yeast. The diets with tannin were supplemented with 1,850 mg kg-1 of black wattle condensed tannin extract. The feed programme consisted of three diets: Pre-starter I (0-7 days), Pre-starter II (8-21 days) and Starter (22-28 days). Feed and water were available ad libitum. Body weight and feed intake were measured weekly to calculate the average daily feed intake, daily weight gain and feed conversion ratio. The faecal consistency score was measured daily to calculate the diarrhoea occurrence percentage. Blood samples for serum haptoglobin concentration were collected at 7 and 14 days after weaning. The addition of condensed tannin had no effect (P > 0.05) on evaluated performance variables for weaned piglets. The diet type also did not affect the piglets’ performance (P > 0.05). The inclusion of black wattle (Acacia mearnsii) condensed tannin does not affect piglet performance, reduces the incidence of diarrhoea in the first week after weaning and decreases the haptoglobin inflammatory response. ABSTRACT Acacia mearnsii Eightyeight Eighty eight used old 802 8 02 8.0 121 1 21 1.2 kg samesex same sex design SD, SD , (SD) SD+T, SDT SD+T T (SD+T) CD (CD CD+T. CDT CD+T . (CD+T) ingredients oxide palatant yeast 1850 850 1,85 kg1 kg- Prestarter Pre starter 07 0 (0- days, 821 (8-2 2228 22 (22-2 days. libitum ratio percentage P 0.05 005 05 0.05. response 80 8. 12 1. (SD (SD+T (CD+T 185 85 1,8 (0 82 (8- 222 (22- 0.0 00 18 1, ( (8 (22 0. (2

https://doi.org/10.1590/0103-8478cr20220515

Biogran Grafting in Rat Tibia Defects - A Model of High Bone Metabolism Site
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Ferreira, Luiza de Almeida Queiroz

; Lehman, Luiz Felipe Cardoso

; Diniz, Marina Gonçalves

; Ferreira, Anderson José

; Silva, Rosangela Maria Ferreira da Costa e

; Silva, Tarcília Aparecida

; Mesquita, Ricardo Alves

; Oliveira, Rafaela Férrer de

; Noronha, Mariana Saturnino

; Leão, Daniel Marques

; Andrade, Ângela Leão

; Domingues, Rosana Zacarias

; Diniz, Ivana Márcia Alves

Brazilian Archives of Biology and Technology

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2024, Volume 67 elocation e24230003

Resumo: En | Texto: En | PDF: En

Abstract We investigated the Biogran on bone repair and metabolism at several time-intervals upon grafting into rat tibia artificial defects. The biomaterial was thoroughly characterized in vitro, and its dissolution behavior upon immersion was assessed in simulated body fluid (SBF) solution for 1, 3, 7, 14, and 30 days. Biogran was also assessed by in vitro hydroxyapatite formation in SBF solution, which is a marker for bioactive behavior. In vivo, distal and proximal bone defects were performed in the Wistar rat's right tibia and filled according to the experimental groups: I) negative control, no filling; II) positive control, 10 mg of autogenous bone; and III) 10 mg of Biogran. Animals were euthanized at 1, 2, 3, 4, 7, and 10 weeks. Bone neoformation was analyzed using histomorphometry (proximal defect), and local levels of bone morphogenetic protein 2 (BMP-2) were measured using the ELISA assay (distal defect). In vitro, the Biogran sample showed a fast dissolution rate within the first 7 days, parallel to the formation of the hydroxyapatite layer. In vivo, the sample was progressively resorbed at a higher rate within the first month until it became almost absent at week 10th. The sample presented similar or higher bone neoformation concerning the autogenous bone. BMP-2 levels were sustained in the Biogran group (around 200 pg/mg) and detected until the last experimental time with a significant difference compared with the controls. Results suggest Biogran is a candidate for hard tissue engineering even in highly active bone remodeling sites. timeintervals intervals (SBF 1 3 14 days vivo rats s groups I control filling II III 4 weeks defect, defect , defect) BMP2 BMP (BMP-2 defect. . layer 10th th BMP- around 20 pg/mg pgmg pg controls sites (BMP- (BMP

https://doi.org/10.1590/1678-4324-2024230003

10.

A Combined Approach for Predicting Binding Affinity of Zika Virus NS2B-NS3 Protease Inhibitors Using Semi-Empirical Methods and Molecular Docking Algorithms NS2BNS3 NSBNS NS2B NS3 NS B NS2B-NS SemiEmpirical Semi Empirical BNS NS2BNS NSB
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Oliveira, Maycon Vinicius D. de

; Almeida, Leonardo L.

; Rocha, João A. P. da

; Wanzeller, Ana Lucia M.

; Lima, Anderson H.

Journal of the Brazilian Chemical Society

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2024, Volume 35 Nº 3 elocation e-20230130

Resumo: En | Texto: En | PDF: En

Zika virus (ZIKV) is a mosquito-borne virus that has emerged as a major public health concern due to its association with severe neurological disorders. In recent years, there has been increasing interest in exploring natural products as potential therapeutics for ZIKV infection. This study aimed to predict the binding affinity of natural compounds to the ZIKV NS2B-NS3 protease (NS2B-NS3pro) using multiple molecular docking algorithms and semiempirical quantum mechanical methods. Our results demonstrate that semiempirical methods can improve the accuracy of molecular docking studies for natural compounds. In this particular case, the PM7 (Parametric Method Number 7) method showed a significant improvement in the coefficient of determination (R2 = 0.85). We expect this combined approach to aid in the development of natural product-based therapies for ZIKV infection and to highlight the importance of continued research in this field. (ZIKV mosquitoborne mosquito borne disorders years NS2BNS3 NSBNS NS2B NS3 NS B NS2B-NS NS2BNS3pro NSBNSpro NS3pro pro (NS2B-NS3pro case PM Parametric 7 R2 R (R 0.85. 085 0.85 . 0 85 0.85) productbased product based field BNS NS2BNS NSB NSpro 08 0.8 8 0.

https://doi.org/10.21577/0103-5053.20230130

11.

Selection of pollinator cultivars for pear trees in a subtropical climate
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Suárez, Natália Ferreira

; Moreira, Renata Amato

; Abreu, Rafael Azevedo Arruda de

; Rossi, Maira Ferreira de Melo

; Zambon, Carolina Ruiz

; Latini, Anderson Oliveira

; Curi, Paula Nogueira

; Pio, Rafael

Bragantia

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2024, Volume 83 elocation e20230209

Resumo: En | Texto: En | PDF: En

ABSTRACT The economic exploration of pear in the subtropical areas is possible when using hybrid cultivars obtained by crossing European (Pyrus communis) and Asian cultivars (Pyrus pyrifolia). Genetic improvement programs in Brazil have launched some cultivars in recent decades. Pear requires cross-pollination to improve fruit set in commercial plantations. In the case of these hybrid pear trees, the combinations of pollen receptor and donor cultivars that are best for cultivation in subtropical regions are not known. The objective of this study was to select cultivars with the potential to be pollinators of pear trees in subtropical regions. Four cultivars that received pollen grains (mother plants) (‘Packham’s Triumph’, ‘Tenra’, ‘Triunfo’, and ‘Seleta’) and three donors (‘Cascatense’, ‘Primorosa’, and ‘Shinseiki’) were used. Stigmatic receptivity was observed in all cultivars during all stages of reproductive development. All cultivars had highly viable pollen grains. The cultivar ‘Seleta’ was the best recipient cultivar. The ‘Seleta’ × ‘Shinseiki’ cross showed the highest percentages of fruiting. The highest percentages of pistils with pollen tubes reaching the ovary were observed in the crosses ‘Triunfo’ × ‘Shinseiki’ and ‘Seleta’ × ‘Shinseiki’. The ‘Shinseiki’ pear is an option as a pollinator of crops in subtropical regions. Pyrus communis pyrifolia. pyrifolia . pyrifolia) decades crosspollination pollination plantations known mother plants ‘Packhams Packhams ‘Packham s Packham Triumph, Triumph , Triumph’ ‘Tenra, Tenra ‘Tenra ‘Tenra’ ‘Triunfo, Triunfo ‘Triunfo ‘Seleta Seleta ‘Cascatense, Cascatense ‘Cascatense (‘Cascatense’ ‘Primorosa, Primorosa ‘Primorosa ‘Primorosa’ ‘Shinseiki Shinseiki used development fruiting ‘Shinseiki. (‘Cascatense

https://doi.org/10.1590/1678-4499.20230209

12.

Egg quality and performance of Japanese quail supplemented with organic and inorganic selenium
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TORGA, Anderson de Paula

; TEIXEIRA, Alexandre de Oliveira

; REIS, Renata de Souza

; MOREIRA, Leonardo Marmo

; SOUSA, Júlio César Melo de

; MORAES, Monique Silva de

; LACERDA, Alicia Beatriz Ferreira de

; LYON, Juliana Pereira

; ROCHA JUNIOR, Carlos Magno da

Revista Brasileira de Saúde e Produção Animal

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2024, Volume 25 elocation e20230027

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO Objetivou-se avaliar a suplementação de selênio orgânico (Se org.) em diferentes concentrações e de selênio inorgânico (Se inorg.) nas rações de codornas sobre o desempenho; qualidade dos ovos; e tempo e condições de armazenamento. No ensaio de desempenho foram utilizadas 360 codornas com 27 semanas de idade, distribuídas em delineamento inteiramente casualizado (DIC) composto por seis tratamentos: Ração Basal; 0,15; 0,30; 0,45; e 0,60 ppm de Se org. e 0,60 ppm de Se inorg. suplementados on top à ração basal, com seis repetições e dez aves por unidade experimental. Para avaliar o tempo e condições de armazenamento foram utilizados 720 ovos de codornas distribuídos em DIC, com esquema fatorial 6x5x2 (sendo seis tratamentos provenientes do ensaio de desempenho; cinco tempos de estocagem (7, 14, 21, 28 e 35 dias); e duas formas de estocagem (refrigerada e não refrigerada), com doze repetições contendo um ovo cada. Não houve efeito na suplementação de Se org. e Se inorg. nas rações sobre desempenho e qualidade dos ovos. Houve aumento linear na concentração de Se nos ovos de codornas alimentadas com níveis crescentes deste nutriente. Houve efeito da suplementação com selênio sobre o tempo de estocagem na qualidade de ovos mantidos sob refrigeração e em temperatura ambiente. Conclui-se que a suplementação, on top, de níveis entre 0,15 e 0,60 ppm de selênio nas formas orgânica ou inorgânica, não altera o desempenho das codornas, acentuando, contudo, a deposição desse mineral nos ovos, favorecendo a manutenção da qualidade ao longo do tempo de armazenamento. Objetivouse Objetivou se org inorg 36 2 idade DIC (DIC Basal 015 0 15 0,30 030 30 0,45 045 45 060 60 0,6 basal experimental 72 xx x 6x5x sendo 7, 7 (7 14 21 3 dias dias) refrigerada refrigerada, , refrigerada) cada nutriente ambiente Concluise Conclui 0,1 inorgânica acentuando contudo 01 1 0,3 03 0,4 04 4 06 6 0, (

ABSTRACT The objective of this study was to assess the impact of supplementing quail diets with organic selenium (Se) at various concentrations and inorganic Se on performance, egg quality, and storage time under different conditions. In the performance trial, 360 quail aged 27 weeks were included in a completely randomized design comprising six treatments: Basal Diet; 0.15, 0.30, 0.45, and 0.60 ppm of organic Se; and 0.60 ppm of inorganic Se, supplemented “on top” of the basal diet. Six replications were used, each with 10 birds per experimental unit. For the evaluation of storage time and conditions, 720 quail eggs were employed in a completely randomized design. The design featured a 6×5×2 factorial arrangement consisting of six treatments derived from the performance trial, five storage times (7, 14, 21, 28, and 35 days), and two storage forms (refrigerated and non-refrigerated). Each replication contained one egg, totaling 12 replications. Results indicated no significant effect of organic or inorganic Se supplementation in the diets on performance or egg quality. However, Se concentration increased linearly in eggs from quail fed increasing levels of this nutrient. Selenium supplementation affected storage time and egg quality under refrigerated and room-temperature conditions. In conclusion, on-top Se supplementation at concentrations ranging from 0.15 to 0.60 ppm, whether in organic or inorganic forms, does not impact quail performance. Nevertheless, it leads to increased Se deposition in eggs, contributing to the maintenance of egg quality throughout the storage period. (Se conditions trial 36 2 Diet 015 0 15 030 30 0.30 045 45 0.45 060 60 0.6 top diet used 1 unit 72 652 6 5 6×5× 7, 7 (7 14 21 28 3 days, days , days) nonrefrigerated. nonrefrigerated non . non-refrigerated) However nutrient roomtemperature room temperature conclusion ontop 0.1 Nevertheless period 01 03 0.3 04 4 0.4 06 0. 65 6×5 ( non-refrigerated 6×

https://doi.org/10.1590/s1519-994020230027

13.

EFEITOS DE UM CURSO UNIVERSITÁRIO DE EXTENSÃO SOBRE HABILIDADES SOCIAIS DE ADOLESCENTES
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Nascimento, Anderson de Oliveira

; Gonçalves, Taciano Moreira

; Spalding, Marcos

; Ruzene, Gislaine

; Micheletto, Marcos Ricardo Datti

; Bressane, Adriano

; Spalding, Marianne

Psicologia Escolar e Educacional

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2024, Volume 28 elocation e250049

Resumo: Pt En Es | Texto: Pt En Es | PDF: Pt | PDF: En | PDF: Es

RESUMO As habilidades sociais têm importante papel na vida escolar e profissional. Este estudo, de natureza descritiva e correlacional, analisa os efeitos de um Curso de extensão intitulado "Imersão na Universidade: você protagonista do seu futuro”, sobre as habilidades sociais de estudantes do Ensino Médio da rede pública. Para tanto, aplicou-se o Inventário de Habilidades Sociais em Adolescentes (IHSA-DelPrette) no momento inicial e três meses após o término do curso, considerando dois indicadores: (1) frequência e (2) dificuldade com que reagiam às diferentes demandas de interação social. Verificou-se diferença estatisticamente significante entre os escores pré e pós intervenção (p = 0,014), evidenciando aumento da frequência das habilidades. Para a dificuldade não foi observada diferença significante, embora tenha ocorrido uma diminuição de 13,45%. A universidade pode ser um espaço não apenas para capacitação analítica e instrumental, mas para o desenvolvimento interpessoal tanto da comunidade interna quanto externa. profissional estudo correlacional Imersão Universidade futuro, futuro , futuro” pública aplicouse aplicou se IHSADelPrette IHSA DelPrette (IHSA-DelPrette curso indicadores 1 (1 2 (2 social Verificouse Verificou p 0,014, 0014 0,014 0 014 0,014) 1345 13 45 13,45% instrumental externa ( 001 0,01 01 134 4 13,45 00 0,0 13,4 0, 13,

ABSTRACT Social skills play an important role in school and professional life. This descriptive and correlational study analyzes the effects of an extension course entitled “Immersion in the University: you are the protagonist of your future”, about the social skills of High School students in public schools. To this end, the Inventory of Social Skills in Adolescents (IHSA-DelPrette) was applied at the beginning and three months after the end of the course, considering two indicators: (1) assiduity and (2) difficulties they had when handling the different demands of social interaction. There was a statistically significant difference between the pre and post intervention scores (p = 0.014), showing an increase in the frequency of skills. For difficulty, no significant difference was observed, although there was a decrease of 13.45%. The university can be a space not only for analytical and instrumental training, but for the interpersonal development of both the internal and external community. life Immersion University future, future , future” schools IHSADelPrette IHSA DelPrette (IHSA-DelPrette indicators 1 (1 2 (2 interaction p 0.014, 0014 0.014 0 014 0.014) difficulty observed 1345 13 45 13.45% training community ( 001 0.01 01 134 4 13.45 00 0.0 13.4 0. 13.

RESUMEN Las habilidades sociales poseen importante papel en la vida escolar y profesional. En este estudio, de naturaleza descriptiva y correlacional, se analiza los efectos de un Curso de extensión intitulado “Inmersión en la Universidad: usted es protagonista de su futuro”, sobre las habilidades sociales de estudiantes de la enseñanza secundaria de la red pública. Para tanto, se aplicó el Inventario de Habilidades Sociales en Adolescentes (IHSA-DelPrette) en el momento inicial y tres meses tras el término del curso, considerando dos indicadores: (1) frecuencia y (2) dificultad con que reaccionaran a las diferentes demandas de interacción social. Se verificó diferencia estadísticamente significante entre los escores pre y tras intervención (p = 0,014), evidenciando aumento de la frecuencia de las habilidades. Para la dificultad no se observó diferencia significante, aunque haya sucedido una disminución del 13,45%. La universidad puede ser un espacio no solo para capacitación analítica e instrumental, pero también para el desarrollo interpersonal de la comunidad interna y externa. profesional estudio correlacional Inmersión Universidad futuro, futuro , futuro” pública tanto IHSADelPrette IHSA DelPrette (IHSA-DelPrette curso indicadores 1 (1 2 (2 social p 0,014, 0014 0,014 0 014 0,014) 1345 13 45 13,45% instrumental externa ( 001 0,01 01 134 4 13,45 00 0,0 13,4 0, 13,

https://doi.org/10.1590/2175-35392024-250049

14.

Vaccination coverage, hesitancy and associated factors: a household survey of a cohort of children born in 2017 and 2018 in urban areas of state capital cities in the Brazilian Northeast
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Saavedra, Ramon da Costa

; Santiago, Martha Suely Itaparica de Carvalho

; Teixeira, Maria da Glória Lima Cruz

; Antunes, Maria Bernadete de Cerqueira

; Queiroz, Rejane Christine de Sousa

; Lima, Luisa Helena de Oliveira

; Ramos Jr, Alberto Novaes

; Ferreira, Anderson Fuentes

; Maciel, Adjoane Mauricio Silva

; Barbosa, Jaqueline Caracas

; França, Ana Paula

; Domingues, Carla Magda Allan Santos

; Moraes, José Cássio de

; Silva, Adriana Ilha da

; Ramos Jr., Alberto Novaes

; França, Ana Paula

; Oliveira, Andrea de Nazaré Marvão

; Boing, Antonio Fernando

; Domingues, Carla Magda Allan Santos

; Oliveira, Consuelo Silva de

; Maciel, Ethel Leonor Noia

; Guibu, Ione Aquemi

; Mirabal, Isabelle Ribeiro Barbosa

; Barbosa, Jaqueline Caracas

; Lima, Jaqueline Costa

; Moraes, José Cássio de

; Luhm, Karin Regina

; Caetano, Karlla Antonieta Amorim

; Lima, Luisa Helena de Oliveira

; Antunes, Maria Bernadete de Cerqueira

; Teixeira, Maria da Glória Lima Cruz

; Teixeira, Maria Denise de Castro

; Borges, Maria Fernanda de Sousa Oliveira

; Queiroz, Rejane Christine de Sousa

; Gurgel, Ricardo Queiroz

; Barata, Rita Barradas

; Azevedo, Roberta Nogueira Calandrini de

; Oliveira, Sandra Maria do Valle Leone de

; Teles, Sheila Araújo

; Gama, Silvana Granado Nogueira da

; Mengue, Sotero Serrate

; Simões, Taynãna César

; Nascimento, Valdir

; Araújo, Wildo Navegantes de

Epidemiologia e Serviços de Saúde

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2024, Volume 33 Nº spe2 elocation e20231298

Resumo: En Pt Es | Texto: En Pt Es | PDF: En | PDF: Pt | PDF: Es

ABSTRACT Objective To estimate vaccination coverage and analyze sociodemographic factors associated with non-vaccination in children born in 2017 and 2018 in the state capitals of Northeast Brazil. Methods A household survey using cluster sampling was conducted from 2020-2022 to estimate vaccination coverage and hesitancy. Factors associated with non-vaccination were analyzed using logistic regression to calculate Odds Ratios (OR) and their Confidence Intervals (95%CI). Results Natal was the capital with the lowest vaccination coverage, below 75.0% for most immunizers. Teresina had rates equal to or greater than 90.0% for all vaccines. Among those interviewed, 99.1% (95%CI 98.9;99.3) believe that vaccines are important for health; 95.4% (95%CI 95.0;95.8) trust immunobiologicals and 79.6% (95%CI% 78.8;80.3) are not afraid of reactions. Belonging to the highest socioeconomic stratum (adjusted OR: 1.34 – 95%CI 1.20;1.50) was as a factor associated with non-vaccination. Conclusion Low coverage highlights the need for a better understanding of regional specificities and social inequalities.

RESUMO Objetivo Estimar a cobertura vacinal e analisar fatores sociodemográficos associados à não vacinação em crianças nascidas vivas em 2017 e 2018 nas capitais do Nordeste brasileiro. Métodos Realizou-se inquérito domiciliar com amostragem por conglomerados, entre 2020 e 2022, para estimar cobertura e hesitação vacinal. Fatores associados à não vacinação foram analisados usando-se regressão logística para calcular odds ratio (OR) e seus intervalos de confiança (IC95%). Resultados A capital com menores coberturas vacinais foi Natal, com < 75,0% para a maioria dos imunizantes; Teresina apresentou coberturas ≥ 90,0% em todos os imunizantes. Dos entrevistados, 99,1% (IC95% 98,9;99,3) acreditavam que vacinas são importantes para a saúde; 95,4% (IC95% 95,0;95,8) confiavam nos imunobiológicos distribuídos pelo governo; e 79,6% (IC95% 78,8;80,3) não tinham medo de reações adversas. Residir em estrato socioeconômico mais alto (OR ajustado: 1,34 – IC95% 1,20;1,50) foi fator associado à não vacinação. Conclusão As baixas coberturas destacam a necessidade de entender melhor as especificidades regionais e as desigualdades sociais.

resumen está disponible en el texto completo

https://doi.org/10.1590/s2237-96222024v33e20231298.especial2.en

15.

Nutritional characteristics of distillers dried grains with solubles and their effects on performance and economic viability for pigs
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Corassa, Anderson

; Santos, Tatiane Izabel Silva

; Silva, Daniela Rocha

; Straub, Igor Willian Wrobel

; Ton, Ana Paula Silva

; Sbardella, Maicon

; Kiefer, Charles

; Brito, Claudson Oliveira

; Teixeira, Alexandre de Oliveira

Ciência Animal Brasileira

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2024, Volume 25 elocation 77350E

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo As características químicas e nutricionais de quatro grãos secos destilados com solúveis (DDGS) foram determinados quanto a matéria seca (MS), matéria mineral (MM), proteína bruta (PB), extrato etéreo (EE), fibra em detergente neutro (FDN) e energia bruta analisada (EBa) dos quais os valores de energia bruta (EB), digestível (ED), metabolizável (EM) e liquida (EL) foram estimados. Houve diferenças no conteúdo de EE, FDN, EBa, EB, ED, EM e EL entre lotes. Um total de 40 machos castrados 72.69 ± 5.66 kg foram distribuídos em blocos ao caso, alimentados com dietas com 0, 100, 200 e 300 g kg−1 DDGS por 28 dias. A inclusão de DDGS não afetou consumo de ração diário, ganho de peso diário e conversão alimentar mas reduziu de forma linear o peso final. Baseados nos resultados de desempenho, preços de ingredientes e mercado local foram calculados os custos de ração, receita e lucro operacional bruto (LOB). Inclusões de DDGS em dietas para suínos reduziu custos e receitas mas não afetou LOB. DDGS apresentam variação química e nutricional entre lotes. Níveis de até 300 g kg−1 de DDGS não afetam desempenho e lucratividade com suínos em terminação. (DDGS MS, MS , (MS) MM, MM (MM) PB, PB (PB) EE (EE) FDN (FDN EBa (EBa EB (EB) ED (ED) (EM (EL estimados lotes 4 7269 72 69 72.6 566 5 66 5.6 caso 0 100 20 30 kg1 1 kg− 2 dias final LOB . (LOB) terminação (MS (MM (PB (EE (EB (ED 726 7 6 72. 56 5. 10 3 (LOB

Abstract The chemical and nutritional characteristics of the four distillers dried grains with solubles (DDGS) were determined for dry matter (DM), mineral matter (MM), crude protein (CP), ether extract (EE), neutral detergent fiber (NDF) and gross energy analyzed (GEa), from which the values of gross energy (GE), digestible energy (DE), metabolizable energy (ME) and net energy (NE) were estimated. There were differences in the contents of EE, NDF, GEa, GE, DE, ME and NE between the lots. A total of 40 barrows with an initial weight of 72.69 ± 5.66 kg were assigned to a randomized block design, fed diets containing 0, 100, 200 and 300 g kg−1 DDGS for 28 days and were subjected to performance assessment. The inclusion of DDGS in the diets did not affect daily feed intake (DFI), daily weight gain (DWG) or feed conversion (FC) but linearly reduced the final weight. Based on the results of the performance and prices of ingredients in the local market, we calculated the costs of feed, revenue and gross operating profit (GOP). Inclusions of DDGS in pig diets reduced costs and revenues but did not affect GOP. DDGS presented chemical and nutritional variation between the lots. Levels of inclusion up to 300 g kg−1 DDGS do not affect finishing pig performance and profitability. (DDGS DM, DM , (DM) MM, MM (MM) CP, CP (CP) EE (EE) NDF (NDF GEa (GEa) GE (GE) DE (DE) (ME (NE estimated lots 4 7269 72 69 72.6 566 5 66 5.6 design 0 100 20 30 kg1 1 kg− 2 assessment DFI, DFI (DFI) DWG (DWG FC (FC market GOP . (GOP) profitability (DM (MM (CP (EE (GEa (GE (DE 726 7 6 72. 56 5. 10 3 (DFI (GOP

https://doi.org/10.1590/1809-6891v25e-77350e

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