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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
19/05/2014 |
Data da última atualização: |
11/06/2014 |
Autoria: |
OLIVEIRA, S. L. de; FERREIRA, M. D.; GUTIERREZ, A. de S. D. |
Título: |
Valoração dos atributos de qualidade do tomate de mesa: um estudo com atacadistas da CEAGESP. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
Horticultura Brasileira, Brasília, DF, v. 30, n. 2, p. 214-219, abr./jun. 2012. |
Idioma: |
Português |
Conteúdo: |
O objetivo deste trabalho foi criar uma ferramenta de avaliação dos atributos de qualidade considerados importantes para o tomate de mesa e, a partir da avaliação, apontar os mais relevantes na diferença de valor praticado na comercialização da CEAGESP. |
Palavras-Chave: |
Solanum lycopersicon. |
Thesagro: |
Comercialização; Embalagem; Pós-colheita; Qualidade; Tomate. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00911naa a2200217 a 4500 001 1986471 005 2014-06-11 008 2012 bl uuuu u00u1 u #d 100 1 $aOLIVEIRA, S. L. de 245 $aValoração dos atributos de qualidade do tomate de mesa$bum estudo com atacadistas da CEAGESP. 260 $c2012 520 $aO objetivo deste trabalho foi criar uma ferramenta de avaliação dos atributos de qualidade considerados importantes para o tomate de mesa e, a partir da avaliação, apontar os mais relevantes na diferença de valor praticado na comercialização da CEAGESP. 650 $aComercialização 650 $aEmbalagem 650 $aPós-colheita 650 $aQualidade 650 $aTomate 653 $aSolanum lycopersicon 700 1 $aFERREIRA, M. D. 700 1 $aGUTIERREZ, A. de S. D. 773 $tHorticultura Brasileira, Brasília, DF$gv. 30, n. 2, p. 214-219, abr./jun. 2012.
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Embrapa Hortaliças (CNPH) |
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Registro Completo
Biblioteca(s): |
Embrapa Suínos e Aves. |
Data corrente: |
12/08/2022 |
Data da última atualização: |
12/08/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
IBELLI, A. M. G.; PEIXOTO, J. de O.; ZANELLA, R.; GOUVEIA, J. J. de S.; CANTAO, M. E.; COUTINHO, L. L.; MARCHESI, J. A. P.; DAL PIZZOL, M. S.; MARCELINO, D. E. P.; LEDUR, M. C. |
Afiliação: |
ADRIANA MERCIA GUARATINI IBELLI, CNPSA; JANE DE OLIVEIRA PEIXOTO, CNPSA; RICARDO ZANELLA, UPF; JOÃO JOSÉ DE SIMONI GOUVEIA, UNIVASF; MAURICIO EGIDIO CANTAO, CNPSA; LUIZ LEHMANN COUTINHO, Esalq; JORGE AUGUSTO PETROLI MARCHESI, USP; MARIANE SPUDEIT DAL PIZZOL, UDESC/Chapecó; DÉBORA ESTER PETRY MARCELINO, FACC; MONICA CORREA LEDUR, CNPSA. |
Título: |
Downregulation of growth plate genes involved with the onset of femoral head separation in young broilers. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Frontiers in Physiology, v. 3, n. 941134, 2022. doi: 10.3389/fphys.2022.941134 |
DOI: |
https://doi.org/10.3389/fphys.2022.941134 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: Femoral head separation (FHS) is characterized by the detachment of growth plate (GP) and articular cartilage, occurring in tibia and femur. However, the molecular mechanisms involved with this condition are not completely understood. Therefore, genes and biological processes (BP) involved with FHS were identified in 21-day-old broilers through RNA sequencing of the femoral GP. 13,487 genes were expressed in the chicken femoral head transcriptome of normal and FHS-affected broilers. From those, 34 were differentially expressed (DE; FDR ≤0.05) between groups, where all of them were downregulated in FHS-affected broilers. The main BP were enriched in receptor signaling pathways, ossification, bone mineralization and formation, skeletal morphogenesis, and vascularization. RNA-Seq datasets comparison of normal and FHS-affected broilers with 21, 35 and 42 days of age has shown three shared DE genes (FBN2, C1QTNF8, and XYLT1) in GP among ages. Twelve genes were exclusively DE at 21 days, where 10 have already been characterized (SHISA3, FNDC1, ANGPTL7, LEPR, ENSGALG00000049529, OXTR, ENSGALG00000045154, COL16A1, RASD2, BOC, GDF10, and THSD7B). Twelve SNPs were associated with FHS (p < 0.0001). Out of those, 5 were novel and 7 were existing variants located in 7 genes (RARS, TFPI2, TTI1, MAP4K3, LINK54, and AREL1). We have shown that genes related to chondrogenesis and bone differentiation were downregulated in the GP of FHS-affected young broilers. Therefore, these findings evince that candidate genes pointed out in our study are probably related to the onset of FHS in broilers. MenosAbstract: Femoral head separation (FHS) is characterized by the detachment of growth plate (GP) and articular cartilage, occurring in tibia and femur. However, the molecular mechanisms involved with this condition are not completely understood. Therefore, genes and biological processes (BP) involved with FHS were identified in 21-day-old broilers through RNA sequencing of the femoral GP. 13,487 genes were expressed in the chicken femoral head transcriptome of normal and FHS-affected broilers. From those, 34 were differentially expressed (DE; FDR ≤0.05) between groups, where all of them were downregulated in FHS-affected broilers. The main BP were enriched in receptor signaling pathways, ossification, bone mineralization and formation, skeletal morphogenesis, and vascularization. RNA-Seq datasets comparison of normal and FHS-affected broilers with 21, 35 and 42 days of age has shown three shared DE genes (FBN2, C1QTNF8, and XYLT1) in GP among ages. Twelve genes were exclusively DE at 21 days, where 10 have already been characterized (SHISA3, FNDC1, ANGPTL7, LEPR, ENSGALG00000049529, OXTR, ENSGALG00000045154, COL16A1, RASD2, BOC, GDF10, and THSD7B). Twelve SNPs were associated with FHS (p < 0.0001). Out of those, 5 were novel and 7 were existing variants located in 7 genes (RARS, TFPI2, TTI1, MAP4K3, LINK54, and AREL1). We have shown that genes related to chondrogenesis and bone differentiation were downregulated in the GP of FHS-affected young broilers. Therefore, these... Mostrar Tudo |
Palavras-Chave: |
FBN2; Femoral head necrosis; FHS; Necrose da cabeça femoral; RNA-Seq. |
Thesagro: |
Frango; Galinha; Genética Animal. |
Thesaurus NAL: |
Chickens; Gene expression. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145416/1/final9937.pdf
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Marc: |
LEADER 02692naa a2200361 a 4500 001 2145416 005 2022-08-12 008 2022 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3389/fphys.2022.941134$2DOI 100 1 $aIBELLI, A. M. G. 245 $aDownregulation of growth plate genes involved with the onset of femoral head separation in young broilers.$h[electronic resource] 260 $c2022 520 $aAbstract: Femoral head separation (FHS) is characterized by the detachment of growth plate (GP) and articular cartilage, occurring in tibia and femur. However, the molecular mechanisms involved with this condition are not completely understood. Therefore, genes and biological processes (BP) involved with FHS were identified in 21-day-old broilers through RNA sequencing of the femoral GP. 13,487 genes were expressed in the chicken femoral head transcriptome of normal and FHS-affected broilers. From those, 34 were differentially expressed (DE; FDR ≤0.05) between groups, where all of them were downregulated in FHS-affected broilers. The main BP were enriched in receptor signaling pathways, ossification, bone mineralization and formation, skeletal morphogenesis, and vascularization. RNA-Seq datasets comparison of normal and FHS-affected broilers with 21, 35 and 42 days of age has shown three shared DE genes (FBN2, C1QTNF8, and XYLT1) in GP among ages. Twelve genes were exclusively DE at 21 days, where 10 have already been characterized (SHISA3, FNDC1, ANGPTL7, LEPR, ENSGALG00000049529, OXTR, ENSGALG00000045154, COL16A1, RASD2, BOC, GDF10, and THSD7B). Twelve SNPs were associated with FHS (p < 0.0001). Out of those, 5 were novel and 7 were existing variants located in 7 genes (RARS, TFPI2, TTI1, MAP4K3, LINK54, and AREL1). We have shown that genes related to chondrogenesis and bone differentiation were downregulated in the GP of FHS-affected young broilers. Therefore, these findings evince that candidate genes pointed out in our study are probably related to the onset of FHS in broilers. 650 $aChickens 650 $aGene expression 650 $aFrango 650 $aGalinha 650 $aGenética Animal 653 $aFBN2 653 $aFemoral head necrosis 653 $aFHS 653 $aNecrose da cabeça femoral 653 $aRNA-Seq 700 1 $aPEIXOTO, J. de O. 700 1 $aZANELLA, R. 700 1 $aGOUVEIA, J. J. de S. 700 1 $aCANTAO, M. E. 700 1 $aCOUTINHO, L. L. 700 1 $aMARCHESI, J. A. P. 700 1 $aDAL PIZZOL, M. S. 700 1 $aMARCELINO, D. E. P. 700 1 $aLEDUR, M. C. 773 $tFrontiers in Physiology$gv. 3, n. 941134, 2022. doi: 10.3389/fphys.2022.941134
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