Mariette Bedhomme
Overview
Explore the profile of Mariette Bedhomme including associated specialties, affiliations and a list of published articles.
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Articles
21
Citations
532
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Recent Articles
1.
Bo D, Magneschi L, Bedhomme M, Billey E, Deragon E, Storti M, et al.
Front Plant Sci
. 2021 Jun;
12:628684.
PMID: 34113360
Algae belonging to the genus are promising organisms for biotech purposes, being able to accumulate large amounts of lipid reserves. These organisms adapt to different trophic conditions, thriving in strict...
2.
Billey E, Magneschi L, Leterme S, Bedhomme M, Andres-Robin A, Poulet L, et al.
Plant Physiol
. 2021 Apr;
185(3):815-835.
PMID: 33793914
The metabolic pathways of glycerolipids are well described in cells containing chloroplasts limited by a two-membrane envelope but not in cells containing plastids limited by four membranes, including heterokonts. Fatty...
3.
Jouhet J, Lupette J, Clerc O, Magneschi L, Bedhomme M, Collin S, et al.
PLoS One
. 2018 Oct;
13(10):e0206397.
PMID: 30346991
[This corrects the article DOI: 10.1371/journal.pone.0182423.].
4.
Dolch L, Lupette J, Tourcier G, Bedhomme M, Collin S, Magneschi L, et al.
Plant Physiol
. 2017 Sep;
175(3):1407-1423.
PMID: 28924015
Nitric oxide (NO) is an intermediate of the nitrogen cycle, an industrial pollutant, and a marker of climate change. NO also acts as a gaseous transmitter in a variety of...
5.
Jouhet J, Lupette J, Clerc O, Magneschi L, Bedhomme M, Collin S, et al.
PLoS One
. 2017 Aug;
12(8):e0182423.
PMID: 28771624
Methods to analyze lipidomes have considerably evolved, more and more based on mass spectrometry technics (LC-MS/MS). However, accurate quantifications using these methods require 13C-labeled standards for each lipid, which is...
6.
Morisse S, Michelet L, Bedhomme M, Marchand C, Calvaresi M, Trost P, et al.
J Biol Chem
. 2014 Sep;
289(43):30012-24.
PMID: 25202015
In photosynthetic organisms, thioredoxin-dependent redox regulation is a well established mechanism involved in the control of a large number of cellular processes, including the Calvin-Benson cycle. Indeed, 4 of 11...
7.
Marteyn B, Sakr S, Farci S, Bedhomme M, Chardonnet S, Decottignies P, et al.
J Bacteriol
. 2013 Jul;
195(18):4138-45.
PMID: 23852862
In a continuing effort to analyze the selectivity/redundancy of the three glutaredoxin (Grx) enzymes of the model cyanobacterium Synechocystis PCC6803, we have characterized an enzyme system that plays a crucial...
8.
Zaffagnini M, Morisse S, Bedhomme M, Marchand C, Festa M, Rouhier N, et al.
J Biol Chem
. 2013 Jun;
288(31):22777-89.
PMID: 23749990
Nitrosylation is a reversible post-translational modification of protein cysteines playing a major role in cellular regulation and signaling in many organisms, including plants where it has been implicated in the...
9.
Michelet L, Roach T, Fischer B, Bedhomme M, Lemaire S, Krieger-Liszkay A
Plant Cell Environ
. 2012 Dec;
36(6):1204-13.
PMID: 23237476
In photosynthetic organisms, excess light is a stress that induces production of reactive oxygen species inside the chloroplasts. As a response, the capacity of antioxidative defence mechanisms increases. However, when...
10.
Bedhomme M, Adamo M, Marchand C, Couturier J, Rouhier N, Lemaire S, et al.
Biochem J
. 2012 May;
445(3):337-47.
PMID: 22607208
Plants contain both cytosolic and chloroplastic GAPDHs (glyceraldehyde-3-phosphate dehydrogenases). In Arabidopsis thaliana, cytosolic GAPDH is involved in the glycolytic pathway and is represented by two differentially expressed isoforms (GapC1 and...