Results
author = "Costa, Àlex"
Isolation of a strong Arabidopsis guard cell promoter and its potential as a research tool
Description :
Background
A common limitation in guard cell signaling research is that it is difficult to obtain consistent high expression of transgenes of interest in Arabidopsis guard cells using known guard cell promoters or the constitutive 35S cauliflower mosaic virus promoter. An additional drawback of the...
Repository :
Padua@research
Language(s) :
Isolation of a strong Arabidopsis guard cell promoter and its potential as a research tool
Author(s) :
Yang, Yingzhen
,
Costa, Alex
,
Leonhardt, Nathalie
,
Siegel, Robert S
,
Schroeder, Julian I
Description :
Repository :
Europe PubMed Central
Language(s) :
English
Investigating Bacterial Growth in Surgical Theatres: Establishing the Effect of Laminar Airflow on Bacterial Growth on Plastic, Metal and Wood Surfaces
Description :
Repository :
Europe PubMed Central
Language(s) :
English
Isolation of a strong Arabidopsis guard cell promoter and its potential as a research tool
Description :
Background
A common limitation in guard cell signaling research is that it is difficult to obtain consistent high expression of transgenes of interest in Arabidopsis guard cells using known guard cell promoters or the constitutive 35S cauliflower mosaic virus promoter. An additional drawback of the...
Repository :
Padua@Research
Language(s) :
Undetermined
Two putative-aquaporin genes are differentially expressed during arbuscular mycorrhizal symbiosis in Lotus japonicus
Author(s) :
Giovannetti Marco
,
Balestrini Raffaella
,
Volpe Veronica
,
Guether Mike
,
Straub Daniel
,
Costa Alex
,
Ludewig Uwe
,
Bonfante Paola
Description :
Abstract
Background
Arbuscular mycorrhizas (AM) are widespread symbioses that provide great advantages to the plant, improving its nutritional status and allowing the fungus to complete its life cycle. Nevertheless, molecular mechanisms that lead to the development of AM symbiosis a...
Repository :
DOAJ-Articles
Language(s) :
English
Isolation of a strong Arabidopsis guard cell promoter and its potential as a research tool
Description :
Abstract
Background
A common limitation in guard cell signaling research is that it is difficult to obtain consistent high expression of transgenes of interest in
Repository :
DOAJ-Articles
Language(s) :
English
AtKC1, a conditionally targeted Shaker-type subunit, regulates the activity of plant K+ channels.
Author(s) :
Duby, Geoffrey
,
Hosy, Eric
,
Fizames, Cécile
,
Alcon, Carine
,
Costa, Alex
,
Sentenac, Hervé
,
Thibaud, Jean-Baptiste
Description :
Amongst the nine voltage-gated K(+) channel (Kv) subunits expressed in Arabidopsis, AtKC1 does not seem to form functional Kv channels on its own, and is therefore said to be silent. It has been proposed to be a regulatory subunit, and to significantly influence the functional properties of heterome...
Repository :
DIAL - Dépôt Institutionnel de l'Académie Louvain
Language(s) :
English
Histidines Are Responsible for Zinc Potentiation of the Current in KDC1 Carrot Channels
Author(s) :
Picco, Cristiana
,
Bregante, Monica
,
Naso, Alessia
,
Gavazzo, Paola
,
Costa, Alex
,
Formentin, Elide
,
Downey, Patrick
Description :
Unlike all plant inward-rectifying potassium channels, the carrot channel KDC1 has two histidine pairs (H161,H162) in the S3–S4 and (H224,H225) in the S5–S6 linkers. When coinjected with KAT1 in Xenopus oocytes, KDC1 participates in the formation of heteromultimeric KDC1:KAT1 channels and the ionic ...
Repository :
Europe PubMed Central
Language(s) :
English
Thioredoxin-regulated β-amylase (BAM1) triggers diurnal starch degradation in guard cells, and in mesophyll cells under osmotic stress
Author(s) :
Valerio, Concetta
,
Costa, Alex
,
Marri, Lucia
,
Issakidis-Bourguet, Emmanuelle
,
Pupillo, Paolo
,
Trost, Paolo
,
Sparla, Francesca
Description :
BAM1 is a plastid-targeted β-amylase of Arabidopsis thaliana specifically activated by reducing conditions. Among eight different chloroplast thioredoxin isoforms, thioredoxin f1 was the most efficient redox mediator, followed by thioredoxins m1, m2, y1, y2, and m4. Plastid-localized NADPH-thioredox...
Repository :
Europe PubMed Central
Language(s) :
English
Two putative-aquaporin genes are differentially expressed during arbuscular mycorrhizal symbiosis in Lotus japonicus
Author(s) :
Giovannetti, Marco
,
Balestrini, Raffaella
,
Volpe, Veronica
,
Guether, Mike
,
Straub, Daniel
,
Costa, Alex
,
Ludewig, Uwe
Description :
Repository :
Europe PubMed Central
Language(s) :
English