Developmental and heat stress-regulated expression of HsfA2 and small heat shock proteins in tomato anthers (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Developmental and heat stress-regulated expression of HsfA2 and small heat shock proteins in tomato anthers (Articolo in rivista) (literal)

Anno

• 2009-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1093/jxb/erp316 (literal)

Alternative label

• F. Giorno., M.W.-Arts., S. Grillo., Kl. D. Scharf., W. H. Vriezen., and C. Mariani (2009)
  Developmental and heat stress-regulated expression of HsfA2 and small heat shock proteins in tomato anthers
  in Journal of experimental botany
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• F. Giorno., M.W.-Arts., S. Grillo., Kl. D. Scharf., W. H. Vriezen., and C. Mariani (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://jxb.oxfordjournals.org/content/61/2/453 (literal)

Rivista

• Journal of experimental botany (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note

• doi:10.1093/jxb/erp316 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Department of Plant Cell Biology, IWWR, Radboud University Nijmegen, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands CNR-IGV Institute of Plant Genetics, Via Università 133, 80055 Portici, Naples, Italy Molecular Cell Biology, Goethe University, Max-von-Laue-Str. 9, D-60438 Frankfurt/M., Germany (literal)

Titolo

• Developmental and heat stress-regulated expression of HsfA2 and small heat shock proteins in tomato anthers (literal)

Abstract

• The high sensitivity of male reproductive cells to high temperatures may be due to an inadequate heat stress response. The results of a comprehensive expression analysis of HsfA2 and Hsp17-CII, two important members of the heat stress system, in the developing anthers of a heat-tolerant tomato genotype are reported here. A transcriptional analysis at different developmental anther/pollen stages was performed using semi-quantitative and real-time PCR. The messengers were localized using in situ RNA hybridization, and protein accumulation was monitored using immunoblot analysis. Based on the analysis of the gene and protein expression profiles, HsfA2 and Hsp17-CII are finely regulated during anther development and are further induced under both short and prolonged heat stress conditions. These data suggest that HsfA2 may be directly involved in the activation of protection mechanisms in the tomato anther during heat stress and, thereby, may contribute to tomato fruit set under adverse temperatures. (literal)

Prodotto di

• Laboratorio Pubblico-Privato di Genomica per l'innovazione e la valorizzazione della filiera del pomodoro (GenoPOM) (AG.P01.012.001) (Modulo)
• Istituto di Bioscienze e Biorisorse (IBBR) (Istituto)

Autore CNR

• MARIA STEFANIA GRILLO (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "Developmental and heat stress-regulated expression of HsfA2 and small heat shock proteins in tomato anthers" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di Bioscienze e Biorisorse (IBBR) (Istituto)
• Laboratorio Pubblico-Privato di Genomica per l'innovazione e la valorizzazione della filiera del pomodoro (GenoPOM) (AG.P01.012.001) (Modulo)

Autore CNR di

• MARIA STEFANIA GRILLO (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Journal of experimental botany (Rivista)

Insieme di parole chiave di

• Parole chiave di "Developmental and heat stress-regulated expression of HsfA2 and small heat shock proteins in tomato anthers" (Insieme di parole chiave)