|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
Registro Completo |
Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
28/01/2022 |
Data da última atualização: |
23/03/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SARAIVA, N. B.; AUAD, A. M.; BARROS, E.; COUTINHO, F. S.; PEREIRA, J. F.; BARROS, R. A.; RAMOS, H. J. O.; OLIVEIRA, M. G. A. |
Afiliação: |
NAYARA B. SARAIVA, Universidade Federal de Viçosa; ALEXANDER MACHADO AUAD, CNPGL; EDVALDO BARROS, Universidade Federal de Viçosa; FLAVIANE S. COUTINHO, Universidade Federal de Viçosa; JORGE FERNANDO PEREIRA, CNPGL; RAFAEL A. BARROS, Universidade Federal de Viçosa; HUMBERTO J. O. RAMOS, Universidade Federal de Viçosa; MARIA G. A. OLIVEIRA, Universidade Federal de Viçosa. |
Título: |
Proteins from eggs of the spittlebug Mahanarva spectabilis (Hemiptera: Cercopidae) reveal clues about its diapause regulation. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Bulletin of Entomological Research, v. 112, p. 219-227, 2022. |
DOI: |
https://doi.org/10.1017/ S0007485321000754 |
Idioma: |
Inglês |
Conteúdo: |
Embryo development in eggs of the spittlebug Mahanarva spectabilis (Distant) (Hemiptera: Cercopidae) passes through four phases (known as S1 to S4) being stopped at S2 during diapause. Studies about the molecular basis of diapause in spittlebugs are nonexistent. Here, we analyzed proteins from non-diapausing (ND), diapausing (D) and post-diapausing (PD) eggs of the spittlebug M. spectabilis. In total, we identified 87 proteins where 12 were in common among the developmental and diapause phases and 19 remained as uncharacterized. Non-diapausing eggs (S2ND and S4ND) showed more proteins involved in information storage and processing than the diapausing ones (S2D). Eggs in post-diapausing (S4PD) had a higher number of proteins associated with metabolism than S2D. The network of protein interactions and metabolic processes allowed the identification of different sets of molecular interactions for each developmental and diapause phases. Two heat shock proteins (Hsp65 and Hsp70) along with two proteins associated with intracellular signaling (MAP4K and a serine/threonine-protein phosphatase) were found only in diapausing and/or post-diapausing eggs and are interesting targets to be explored in future experiments. These results shine a light on one key biological process for spittlebug survival and represent the first search for proteins linked to diapause in this important group of insects. |
Thesagro: |
Cigarrinha; Diapausa; Entomologia; Inseto; Ovo. |
Categoria do assunto: |
O Insetos e Entomologia |
Marc: |
LEADER 02244naa a2200277 a 4500 001 2139420 005 2022-03-23 008 2022 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1017/ S0007485321000754$2DOI 100 1 $aSARAIVA, N. B. 245 $aProteins from eggs of the spittlebug Mahanarva spectabilis (Hemiptera$bCercopidae) reveal clues about its diapause regulation.$h[electronic resource] 260 $c2022 520 $aEmbryo development in eggs of the spittlebug Mahanarva spectabilis (Distant) (Hemiptera: Cercopidae) passes through four phases (known as S1 to S4) being stopped at S2 during diapause. Studies about the molecular basis of diapause in spittlebugs are nonexistent. Here, we analyzed proteins from non-diapausing (ND), diapausing (D) and post-diapausing (PD) eggs of the spittlebug M. spectabilis. In total, we identified 87 proteins where 12 were in common among the developmental and diapause phases and 19 remained as uncharacterized. Non-diapausing eggs (S2ND and S4ND) showed more proteins involved in information storage and processing than the diapausing ones (S2D). Eggs in post-diapausing (S4PD) had a higher number of proteins associated with metabolism than S2D. The network of protein interactions and metabolic processes allowed the identification of different sets of molecular interactions for each developmental and diapause phases. Two heat shock proteins (Hsp65 and Hsp70) along with two proteins associated with intracellular signaling (MAP4K and a serine/threonine-protein phosphatase) were found only in diapausing and/or post-diapausing eggs and are interesting targets to be explored in future experiments. These results shine a light on one key biological process for spittlebug survival and represent the first search for proteins linked to diapause in this important group of insects. 650 $aCigarrinha 650 $aDiapausa 650 $aEntomologia 650 $aInseto 650 $aOvo 700 1 $aAUAD, A. M. 700 1 $aBARROS, E. 700 1 $aCOUTINHO, F. S. 700 1 $aPEREIRA, J. F. 700 1 $aBARROS, R. A. 700 1 $aRAMOS, H. J. O. 700 1 $aOLIVEIRA, M. G. A. 773 $tBulletin of Entomological Research$gv. 112, p. 219-227, 2022.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Gado de Leite (CNPGL) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Clima Temperado; Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
22/11/2017 |
Data da última atualização: |
03/04/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 3 |
Autoria: |
LISEI-DE-SÁ, M. E.; ARRAES, F. B. N.; BRITO, G. G.; BENEVENTI, M. A.; LOURENCO-TESSUTTI, I.; BASSO, A. M. M.; AMORIM, R. M. S.; SILVA, M. C. M.; FAHEEM, M.; OLIVEIRA, N. G.; MIZOI, J.; YAMAGUCHI-SHINOZAKI, K.; GROSSI-DE-SA, M. F. |
Afiliação: |
MARIA EUGÊNIA LISEI-DE-SÁ, EMPRESA DE PESQUISA AGROPECUÁRIA DE MINAS GERAIS; FABRICIO B. M. ARRAES, UFRGS; GIOVANI GREIGH DE BRITO, CPACT; MAGDA A. BENEVENTI, UFRGS; ISABELA TRISTAN LOURENCO TESSUTTI, Cenargen; ANGELINA M. M. BASSO, UNB; REGINA M. S. AMORIM; MARIA CRISTINA MATTAR DA SILVA, Cenargen; MUHAMMAD FAHEEM; NELSON G. OLIVEIRA; JUNYA MIZOI, JAPAN INTERNATIONAL RESEARCH CENTER FOR AGRICULTURAL SCIENCES (JIRCAS), JAPAN; KAZUKO YAMAGUCHI-SHINOZAKI, JAPAN INTERNATIONAL RESEARCH CENTER FOR AGRICULTURAL SCIENCES (JIRCAS), JAPAN; MARIA FATIMA GROSSI DE SA, Cenargen. |
Título: |
AtDREB2A-CA influences root architecture and increases drought tolerance in transgenic cotton. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Agricultural Sciences, v. 8, p. 1195-1225, 2017. |
DOI: |
10.4236/as.2017.810087 |
Idioma: |
Inglês |
Palavras-Chave: |
Dehydration Responsive Element Binding Factors; Physiological Phenotyping; Stress-Inducible Promoter; Water Deficit Tolerance. |
Thesagro: |
Gossypium Hirsutum. |
Thesaurus NAL: |
Transcription factors. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/167271/1/AS-2017103015574695.pdf
|
Marc: |
LEADER 01050naa a2200337 a 4500 001 2080442 005 2023-04-03 008 2017 bl uuuu u00u1 u #d 024 7 $a10.4236/as.2017.810087$2DOI 100 1 $aLISEI-DE-SÁ, M. E. 245 $aAtDREB2A-CA influences root architecture and increases drought tolerance in transgenic cotton. 260 $c2017 650 $aTranscription factors 650 $aGossypium Hirsutum 653 $aDehydration Responsive Element Binding Factors 653 $aPhysiological Phenotyping 653 $aStress-Inducible Promoter 653 $aWater Deficit Tolerance 700 1 $aARRAES, F. B. N. 700 1 $aBRITO, G. G. 700 1 $aBENEVENTI, M. A. 700 1 $aLOURENCO-TESSUTTI, I. 700 1 $aBASSO, A. M. M. 700 1 $aAMORIM, R. M. S. 700 1 $aSILVA, M. C. M. 700 1 $aFAHEEM, M. 700 1 $aOLIVEIRA, N. G. 700 1 $aMIZOI, J. 700 1 $aYAMAGUCHI-SHINOZAKI, K. 700 1 $aGROSSI-DE-SA, M. F. 773 $tAgricultural Sciences$gv. 8, p. 1195-1225, 2017.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|