Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Michel Laloue"'
Autor:
Jessie Louisor, Olivier Brivois, Paloma Mouillon, Aurelie Maspataud, Patrice Belz, Jean-Michel Laloue
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
In a Climate Change (CC) context, low-lying areas like marshes are more vulnerable to Sea Level Rise (SLR) or extreme climate events leading to coastal flooding. The main objective of this study is to help local stakeholders determine the best coasta
Externí odkaz:
https://doaj.org/article/f6aae65118e142498156291163ac7729
Autor:
Kyotaka Okada, Florence Charlot, Claire S. Grierson, Katia Marrocco, Fabien Nogué, Karen Böhme, Yong Li, Michel Laloue
Publikováno v:
The Plant Journal. 40:686-698
Root hairs are a major site for the uptake of water and nutrients into plants, and they form an increasingly important model system for the study of development in higher plants. We now report on the molecular genetic analysis of the srh1 mutant in A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abfeaa43d7bf89f3073c545c396d42a4
https://doi.org/10.1111/j.1365-313x.2004.02245.x
https://doi.org/10.1111/j.1365-313x.2004.02245.x
Publikováno v:
Plant Growth Regulation. 39:99-106
Cytokinins play an important role in plant development and occur informs with different hormonal activity. As the nucleotide forms of cytokininsare considered to have little or no biological activity, the conversion ofcytokinin bases and ribosides to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa13b3891d0821751ee04856b7573794
https://doi.org/10.1023/a:1022576231875
https://doi.org/10.1023/a:1022576231875
Autor:
Vincenzo E. A. Russo, Angelika Hofmann, Elmar Hartmann, Peter A. Schulz, Klaus von Schwartzenberg, Michel Laloue
Publikováno v:
Plant Physiology. 126:1224-1231
Ove mutants in the moss Physcomitrella patens can arise from different recessive mutations. These mutants display a much larger number of buds than the wild type (wt) due to a dramatic overproduction of cytokinins (Cks), which are released into the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c72a8064901ae9e0bc71f4bdf173e049
https://doi.org/10.1104/pp.126.3.1224
https://doi.org/10.1104/pp.126.3.1224
Publikováno v:
Plant Molecular Biology. 46:539-548
As in higher plants, the development of the moss Physcomitrella patens is regulated by environmental signals and phytohormones. At the protonema level transition from chloronema to caulonema cells is under auxin control. The formation on second sub-a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd0499c4280583924d122d38d907d884
https://doi.org/10.1023/a:1010693213437
https://doi.org/10.1023/a:1010693213437
Publikováno v:
Journal of Plant Physiology. 156:768-774
Summary Cytokinins that are known to induce bud formation in mosses were quantified during the course of development of Physcomitrella patens (Hedw.) B.S.G. Analyses were carried out on wild type, the developmental mutant PC22 and two ipt -transgenic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c507de65746c9b97ae671267d3fed1e3
https://doi.org/10.1016/s0176-1617(00)80246-1
https://doi.org/10.1016/s0176-1617(00)80246-1
Publikováno v:
The Plant Journal. 17:615-626
Cytokinins are degraded by cytokinin oxidases (CKOs) which catalyse cleavage of the N6-(isopent-2-enyl)-side chain resulting in formation of adenine-type compounds. CKO activity has been recorded in many plants and is thought to play a key role in co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa551fe6ec0020b135c08b709ad9b41b
https://doi.org/10.1046/j.1365-313x.1999.00408.x
https://doi.org/10.1046/j.1365-313x.1999.00408.x
Autor:
René Mornet, Isabelle Raynaud, M'Barek Haidoune, Michel Laloue, Pascal Richomme, Norval O'Connor
Publikováno v:
Journal of Agricultural and Food Chemistry. 46:1577-1582
The analogue of zeatin bearing a vinylic fluorine atom and its geometrical isomer were synthesized. The fluorine atom exerts a favorable influence on cytokinin activity in the fluoro analogue of cis-zeatin, but not in the fluoro analogue of zeatin it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fce1f6e7f4b23b846963747bed5094d
https://doi.org/10.1021/jf970752l
https://doi.org/10.1021/jf970752l
Publikováno v:
Molecular and General Genetics MGG. 257:348-353
Four mutants of Arabidopsis thaliana that are deficient in adenine phosphoribosyl transferase (APRT) activity have been isolated by selecting for germination of seeds and growth of the plantlets on a medium containing 2,6-diaminopurine (DAP), a toxic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f54e528ffee6f04224540e10664dfd13
https://doi.org/10.1007/s004380050656
https://doi.org/10.1007/s004380050656
Publikováno v:
The Plant Journal. 9:891-898
Summary Adenine phosphoribosyltransferase (APRTase) is an important enzyme for its ability to convert adenine, a by-product of many biochemical reactions, into AMP. By functional complementation of an Escherichia coli mutant, cDNAs encoding two APRTa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca5f09acfca859a5de1878cdefdbb58b
https://doi.org/10.1046/j.1365-313x.1996.9060891.x
https://doi.org/10.1046/j.1365-313x.1996.9060891.x