Author

C. H. Marchand

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Plant Biology· 4 Biochemistry· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:protein folding & dynamics· 5 Approach:experimental assay· 4 Research Focus:cell type annotation· 3 Assay:proteomics· 3 Organism:chicken / avian· 2 Organism:plant (other)· 2 Assay:protein structure· 2 Organism:Arabidopsis· 1

Frequent Co-Authors

S. D. Lemaire· 5 shared M. Zaffagnini· 3 shared A. Tagliani· 2 shared G. Falini· 2 shared J. Rossi· 2 shared M. De Mia· 2 shared M. Meloni· 2 shared P. Crozet· 2 shared

Activity by Year

2020-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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5 shared papersPlant Biology

S. D. Lemaire

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Author profile →

6 papers

Recent·Most cited

New RoxS sRNA targets identified in B. subtilis by pulsed SILAC

D. Allouche, G. Kostova, M. Hamon, C. H. Marchand, M. Caron, S. Belhocine, N. Christol, V. Charteau, C. Condon, S. DURAND

This study identifies new RoxS sRNA targets in B. subtilis using pulsed SILAC, confirming known targets and expanding the list of TCA cycle enzymes regulated primarily at the translational level.

bioRxiv · Feb 17, 2023 · PreprintMicrobiology

Structural snapshots of nitrosoglutathione binding and reactivity underlying S-nitrosylation of photosynthetic GAPDH

E. J. Mattioli, J. Rossi, M. Meloni, M. De Mia, C. H. Marchand, A. Tagliani, S. Fanti, G. Falini, P. Trost, S. D. Lemaire, S. Fermani, M. Calvaresi, M. Zaffagnini

This study investigates how GSNO induces S-nitrosylation of CrGAPA, revealing structural and mechanistic insights into its redox specificity and enzyme inactivation.

bioRxiv · May 3, 2022Plant Biology

Stress-induced collective behavior leads to the formation of multicellular structures and the survival of the unicellular alga Chlamydomonas

F. d. Carpentier, A. Maes, C. H. Marchand, C. Chung, C. Durand, P. Crozet, S. D. Lemaire, A. Danon

The paper identifies a stress-induced mechanism in Chlamydomonas that leads to multicellular structure formation, showing it provides protection and involves genetic reprogramming and secretome changes.

bioRxiv · Aug 11, 2021 · PreprintPlant Biology

Crystal structure of chloroplastic thioredoxin z defines a novel type-specific target recognition

T. Le Moigne, L. Gurrieri, P. Crozet, C. H. Marchand, M. Zaffagnini, F. Sparla, S. D. Lemaire, J. Henri

The paper determines the crystal structure of chloroplastic thioredoxin z, revealing a unique electrostatic surface that enables specific recognition of target proteins.

bioRxiv · Nov 24, 2020Biochemistry

Structural and functional insights into nitrosoglutathione reductase from Chlamydomonas reinhardtii

A. Tagliani, J. Rossi, C. H. Marchand, M. de Mia, D. Tedesco, G. Libero, M. Meloni, G. Falini, P. Trost, S. D. Lemaire, S. Fermani, M. Zaffagnini

The paper characterizes CrGSNOR1 from Chlamydomonas reinhardtii, revealing its strict specificity for GSNO and NADH, conserved 3D structure, and resistance to thiol-based redox modifications.

bioRxiv · Aug 31, 2020Plant Biology

Redox response of iron-sulfur glutaredoxin GRXS17 activates its holdase activity to protect plants from heat stress

L. Martins, J. Knuesting, L. Bariat, A. Dard, S. A. Freibert, C. H. Marchand, D. Young, N. H. T. Dung, A. Debures, J. Saez-Vasquez, S. D. Lemaire, R. Lill, J. Messens, R. Scheibe, J.-P. Reichheld, C. Riondet

This study identifies GRXS17 as a redox-regulated holdase that protects plants from heat stress by shifting its activity through Fe-S cluster oxidation.

bioRxiv · Jan 7, 2020Plant Biology