Zobrazeno 1 - 10
of 45
pro vyhledávání: '"C. M. Willmer"'
Autor:
C. M. Willmer, Mark D. Fricker
Publikováno v:
ResearcherID
Summary The kinetics and magnitude of light-stimulated H + -efflux at the plasma membrane of guard cells can be directly correlated with stomatal opening in epidermal strips, under conditions where K + fluxes and osmotic changes have already been wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e53d5af81f057d74d10bef2ec0488aa1
https://ora.ox.ac.uk/objects/uuid:47beeabc-6f88-45f5-aaed-1971cd6c7c03
https://ora.ox.ac.uk/objects/uuid:47beeabc-6f88-45f5-aaed-1971cd6c7c03
Publikováno v:
Journal of Experimental Botany. 50:401-406
it is not always easy to prepare healthy, viable ones, and also it is not easy to measure the kinetics of their changing A quick and accurate method of monitoring changes dimensions in response to an osmotic gradient. Recent of volume of mesophyll ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::845c6eed668d40650bebb42dd1c93d8b
https://doi.org/10.1093/jxb/50.332.401
https://doi.org/10.1093/jxb/50.332.401
Publikováno v:
Journal of Experimental Botany. 46:383-389
Characteristics of the vacuolar-type (V-type) H + -ATPase from guard cell protoplasts of Commelina communis L. were investigated using a linked enzyme assay and nitrate inhibition as a diagnostic indicator of the enzyme activity. ATPase activity was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a70d5e11b2224fe47952c6da49c1e55a
https://doi.org/10.1093/jxb/46.4.383
https://doi.org/10.1093/jxb/46.4.383
Autor:
Hans Meidner, C. M. Willmer
Publikováno v:
Journal of Experimental Botany. 44:1649-1652
Measurements were made of changes in stomatal pore widths in epidermal strips of leaves of Vicia faba and Commelina communis. Steps were incubated in dilute KCl solutions (1 and 10 mol m -3 ) flowing through a perfusion chamber on the stage of a micr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0770593ccb073112dda1c7769b0a8895
https://doi.org/10.1093/jxb/44.11.1649
https://doi.org/10.1093/jxb/44.11.1649
Autor:
Omar Pantoja, C. M. Willmer
Publikováno v:
Journal of Experimental Botany. 42:323-329
L'etude de la reduction du ferricyanure par les protoplastes de cellules de garde de Commelina communis devrait permettre de mettre en evidence l'existence d'une peroxydase ou d'un systeme redox lies a la membrane plasmique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d9ed173cc7fe2a042c58033c845d645
https://doi.org/10.1093/jxb/42.3.323
https://doi.org/10.1093/jxb/42.3.323
Publikováno v:
Journal of Experimental Botany. 42:747-755
The design of a liquid flow porometer for the measurement of stomatal responses in epidermal peels is described. The system is computerized and allows automatic measurement of about 1000 stomata (of Commelina communis L.) in three parallel experiment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7b7bb3b0547601dbc2347df40310367
https://doi.org/10.1093/jxb/42.6.747
https://doi.org/10.1093/jxb/42.6.747
Publikováno v:
Journal of Experimental Botany. 41:1109-1113
Ten toxin and, to a lesser extent, dihydrotentoxin (both at lOmmol m~3) reduce stomatal opening in epidermal strips of Commelina communis in the light but not in darkness. This effect was significantly greater in normal air than in C02-free air. Fusi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef9834e19903ee3a5407012020113cdb
https://doi.org/10.1093/jxb/41.9.1109
https://doi.org/10.1093/jxb/41.9.1109
Publikováno v:
Journal of Experimental Botany. 41:1103-1107
L'activite cinetique de la phosphoenolpyruvate carboxylase est suivie en conditions d'eclairement et a l'ombre, et en presence de concentrations croissantes en malate. Ces manipulations mettent en evidence l'action inhibitrice du malate sur l'enzyme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d476f11ec2327676e86408ff67be0629
https://doi.org/10.1093/jxb/41.9.1103
https://doi.org/10.1093/jxb/41.9.1103
Autor:
C. M. Willmer, O. Pantoja
Publikováno v:
Plant Membranes ISBN: 9789048140961
The forces needed to open stomata are osmotically generated by accumulation of K+ by guard cells and concurrent uptake of external C1− and/or intracellular synthesis of malate to maintain electroneutrality. Potassium, C1− and malate collect in va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfe85a5bb23404937c4ad90e36447421
https://doi.org/10.1007/978-94-017-2683-2_11
https://doi.org/10.1007/978-94-017-2683-2_11
Publikováno v:
ACS Symposium Series ISBN: 9780841221260
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36f780cd2a76d1eaddb298437c89dfb2
https://doi.org/10.1021/bk-1991-0474.ch014
https://doi.org/10.1021/bk-1991-0474.ch014