Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Carlos A. Dezar"'
Publikováno v:
Journal of Experimental Botany
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Homeodomain-leucine zipper type I (HD-Zip I) proteins are plant-specific transcription factors associated with the regulation of growth and development in response to changes in the environment. Nicotiana attenuata NaHD20 was identified as an HD-Zip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af77cdfa58e5a150f943f0ec8e0cdb4d
https://doi.org/10.1093/jxb/erq252
https://doi.org/10.1093/jxb/erq252
Publikováno v:
Plant Science. 178:398-410
The sunflower belongs to the Asteraceae family, whose members represent ten percent of the flowering plants. The genome sequence of this species is unknown and the information regarding the huge quantity of expressed sequence tags (ESTs) from Heliant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d59c9537c20fe1e7716a3dda8b610871
https://doi.org/10.1016/j.plantsci.2010.02.008
https://doi.org/10.1016/j.plantsci.2010.02.008
Autor:
Pablo Andrés Manavella, Carlos A. Dezar, Ian T. Baldwin, Raquel Lia Chan, Gustavo Bonaventure
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
The Plant Journal
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
The Plant Journal
The Helianthus annuus (sunflower) HAHB4 transcription factor belongs to the HD-Zip family and its transcript levels are strongly induced when sunflower plants are attacked by herbivores, mechanically damaged or treated with methyl-jasmonic acid (MeJA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::827ca482220fecb2a777a410304fc270
https://doi.org/10.1111/j.1365-313x.2008.03604.x
https://doi.org/10.1111/j.1365-313x.2008.03604.x
Publikováno v:
Plant Physiology and Biochemistry. 46:860-867
HAHB4 is a sunflower gene encoding a homeodomain–leucine zipper (HD-Zip) transcription factor. It was previously demonstrated that this gene is regulated at the transcriptional level by several abiotic factors and hormones. A previous analysis in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac13dea42ca74b55fcf9ba2052e68ac4
https://doi.org/10.1016/j.plaphy.2008.05.003
https://doi.org/10.1016/j.plaphy.2008.05.003
Autor:
María F. Drincovich, Pablo Andrés Manavella, Raquel Lia Chan, Carlos A. Dezar, Federico Ariel
Publikováno v:
Journal of Experimental Botany. 59:3143-3155
HAHB4 belongs to the sunflower subfamily I of HD-Zip proteins and is involved in drought-tolerance response and ethylene-mediated senescence. Cross-talk between these two processes through this transcription factor was recently described. In this stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6ad7c44dc11592d964fe3faf8b622b6
https://doi.org/10.1093/jxb/ern170
https://doi.org/10.1093/jxb/ern170
Publikováno v:
Trends in Plant Science. 12:419-426
The HD-Zip family of transcription factors is unique to the plant kingdom. These proteins exhibit the singular combination of a homeodomain with a leucine zipper acting as a dimerization motif. They can be classified into four subfamilies, according
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d4da72b68947a02777a787590425bef
https://doi.org/10.1016/j.tplants.2007.08.003
https://doi.org/10.1016/j.tplants.2007.08.003
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Homeodomain-leucine zipper proteins constitute a family of transcription factors found only in plants. Expression patterns of the sunflower homeobox-leucine zipper gene Hahb-10 (Helianthus annuus homeobox-10), that belongs to the HD-Zip II subfamily,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7acc84d626516cedac65cd1ca5e62be7
https://doi.org/10.1093/pcp/pci210
https://doi.org/10.1093/pcp/pci210
Publikováno v:
Plant Science. 169:447-456
In the present work, we have analysed the promoter region of the sunflower nuclear gene Hahb4, encoding an homeodomain-leucine zipper protein involved in water stress responses. This region is represented in two different but highly conserved alleles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dcc38a2bd8825ec35f79d972cdf4e59
https://doi.org/10.1016/j.plantsci.2005.04.008
https://doi.org/10.1016/j.plantsci.2005.04.008
Autor:
Gustavo Bonaventure, Marcio Alves-Ferreira, Jorge Ignacio Giacomelli, Ian T. Baldwin, Carlos A. Dezar, Pablo Andrés Manavella, Delfina Adela Ré, Raquel Lia Chan
Publikováno v:
Journal of Experimental Botany
The transcription factor HAHB10 belongs to the sunflower (Helianthus annuus) HD-Zip II subfamily and it has been previously associated with the induction of flowering. In this study it is shown that HAHB10 is expressed in sunflower leaves throughout
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f73aacb35b9e49cd99895a1a044a1963
https://hdl.handle.net/11858/00-001M-0000-0024-76F0-511858/00-001M-0000-0024-76F1-311858/00-001M-0000-0024-76F2-111858/00-001M-0000-0012-C771-2
https://hdl.handle.net/11858/00-001M-0000-0024-76F0-511858/00-001M-0000-0024-76F1-311858/00-001M-0000-0024-76F2-111858/00-001M-0000-0012-C771-2
Publikováno v:
Planta. 226(5)
Hahb-4 is a member of Helianthus annuus (sunflower) subfamily I of HD-Zip proteins. Transgenic Arabidopsis thaliana plants constitutively expressing this gene exhibit a strong tolerance of water stress in concert with morphological defects and a dela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2725ef07dc9a06c276b0e86983c2d66f
https://pubmed.ncbi.nlm.nih.gov/17569080
https://pubmed.ncbi.nlm.nih.gov/17569080