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Marina Govoroun

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Protein expression reveals a molecular sexual identity of avian primordial germ cells at pre-gonadal stages

Laura Soler-Vasco , Sabine Alves , Aurélien Brionne , Aurore Jacques , Vanessa Guérin
Scientific Reports, 2021, 11 (1), ⟨10.1038/s41598-021-98454-2⟩
Journal articles hal-03367022v1
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An evolutionary approach to recover genes predominantly expressed in the testes of the zebrafish, chicken and mouse

Sophie Fouchécourt , Floriane Picolo , Sébastien Elis , Charlotte Lécureuil , Aurore Thelie
BMC Evolutionary Biology, 2019, 19 (1), pp.137. ⟨10.1186/s12862-019-1462-8⟩
Journal articles hal-02180043v1
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The seminal acrosin‐inhibitor ClTI1/SPINK2 is a fertility‐associated marker in the chicken

Aurore Thelie , Sophie Réhault-Godbert , Jean-Claude Poirier , Marina Govoroun , Sophie Fouchécourt
Molecular Reproduction and Development, 2019, 86 (7), pp.762-775. ⟨10.1002/mrd.23153⟩
Journal articles hal-02620572v1
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Gene expression profiling reveals new potential players of gonad differentiation in the chicken embryo

Gwenn-Aël Carre , Isabelle Couty , Christelle Hennequet-Antier , Marina Govoroun
PLoS ONE, 2011, 6 (9), ⟨10.1371/journal.pone.0023959⟩
Journal articles hal-01129798v1

Identification of germinal disk region derived genes potentially involved in hen fertility

Sébastien Elis , Elisabeth Blesbois , Isabelle Couty , Sandrine Balzergue , Marie-Laure Martin-Magniette
Molecular Reproduction and Development, 2009, 76 (11), pp.1043-1055. ⟨10.1002/mrd.21062⟩
Journal articles hal-02666532v1
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Search for the genes involved in oocyte maturation and early embryo development in the hen

Sébastien Elis , Florence Batellier , Isabelle Couty , Sandrine Balzergue , Marie-Laure Martin-Magniette
BMC Genomics, 2008, 9, pp.1-20. ⟨10.1186/1471-2164-9-110⟩
Journal articles hal-02666483v1

Expression and biological effects of bone morphogenetic protein-15 in the hen ovary

Sébastien Elis , Joëlle Dupont , Isabelle Couty , Luca Gustavo Carlo Persani , Marina Govoroun
Journal of Endocrinology, 2007, 194 (3), pp.485-497
Journal articles hal-02658944v1
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Generation of a large scale repertoire of Expressed Sequence Tags (ESTs) from normalised rainbow trout cDNA libraries

Marina Govoroun , Florence Le Gac , Yann Guiguen
BMC Genomics, 2006, 7, pp.1-8. ⟨10.1186/1471-2164-7-196⟩
Journal articles hal-02659940v1

Isolation of chicken homolog of the FOXL2 gene and comparison of its expression patterns with those of aromatase during ovarian development

M.S. Govoroun , Maëlle Pannetier , Eric Pailhoux , J. Coquet , J.P. Brillard
Developmental Dynamics, 2004, 231, pp.859-870
Journal articles hal-02671957v1
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Sex-ratio chez les oiseaux sauvages et domestiques

F. Batellier , Marina Govoroun , Jean-Pierre Brillard
Productions Animales, 2004, 17 (5), pp.365-372
Journal articles hal-02670158v1

Steroid enzyme gene expressions during natural and androgen-induced gonadal differentiation in Rainbow trout, Oncorhynchus mykiss

Marina Govoroun , O.M. Mcmeel , Helena d'Cotta , Marie-José Ricordel , Trenton G. Smith
Journal of Experimental Zoology, 2001, 290, pp.558-566. ⟨10.1002/jez.1106⟩
Journal articles hal-02674093v1

17 B-estradiol treatment decreases steroidogenic enzyme messenger ribonucleic acid levels in the rainbow trout testis

Marina Govoroun , Oonagh Marie Mcmeel , H. Mecherouki , Terry J. Smith , Yann Guiguen
Endocrinology, 2001, 142 (5), pp.1841-1848. ⟨10.1210/en.142.5.1841⟩
Journal articles hal-02678951v1

Search for genes involved in the temperature-induced gonadal sex differentiation in the tilapia, Oreochromis niloticus.

Helena d'Cotta , Alexis Fostier , Yann Guiguen , Marina Govoroun , Jean-François Baroiller
Journal of Experimental Zoology, 2001, 290, pp.574-585. ⟨10.1002/jez.1108⟩
Journal articles hal-02674369v1

Aromatase plays a key role during normal and temperature-induced sex differentiation of tilapia Oreochromis niloticus.

Helena d'Cotta , Alexis Fostier , Yann Guiguen , Marina Govoroun , Jean-François Baroiller
Molecular Reproduction and Development, 2001, 59 (3), pp.265-276. ⟨10.1002/mrd.1031⟩
Journal articles hal-02674063v1

DMRT1 expression during gonadal differentiation and spermatogenesis in the rainbow trout, Oncorhynchus mykiss

O. Marchand , Marina Govoroun , Helena d'Cotta , Oonagh Mcmeel , Jean-Jacques Lareyre
BBA - Biochimica et Biophysica Acta, 2000, 1493, pp.180-187. ⟨10.1016/S0167-4781(00)00186-X⟩
Journal articles hal-02696792v1

Expression of cytochrome P450 11B (11beta-hydrolase) gene during gonadal sex differentiation and spermatogenesis in rainbow trout, Oncorhynchus mykiss

Shaojun Liu , Marina Govoroun , Helena d'Cotta , Marie-José Ricordel , Jean-Jacques Lareyre
Journal of Steroid Biochemistry and Molecular Biology, 2000, 75, pp.291-298. ⟨10.1016/S0960-0760(00)00186-2⟩
Journal articles hal-02683926v1

Effects of accelerated photoperiod regimes on the reproductive cycle of the female rainbow trout : II seasonal variations of plasma gonadotropins (GTHI and GTHII) levels correlated with ovarian follicle growth and egg size.

E. Bon , Bernard Breton , Marina Govoroun , F. Le Menn
Fish Physiology and Biochemistry, 1999, 20 (2), pp.143-154. ⟨10.1023/A:1007783708432⟩
Journal articles hal-02692659v1

Release of pituitary gonadotrophins GtH I and GtH II in the rainbow trout (Oncorhynchus mykiss): Modulation of estradiol and catecholamines

Christian Saligaut , Benjamin Linard , E.L. Mananos , Olivier Kah , Bernard Breton
General and Comparative Endocrinology, 1998, 109, pp.302-309
Journal articles hal-02691084v1

Immunological cross-reactivity between rainbow trout GTH I and GTH II and their alpha and beta subunits: Application to the development of specific radioimmunoassays

Marina Govoroun , J. Chyb , Bernard Breton
General and Comparative Endocrinology, 1998, 111, pp.28-37
Journal articles hal-02687523v1

GTH I and GTH II secretion profiles during the reproductive cycle in female rainbow trout: Relationship with pituitary responsiveness to GnRH-A stimulation

Bernard Breton , Marina Govoroun , T. Mikolajczyk
General and Comparative Endocrinology, 1998, 111, pp.38-50
Journal articles hal-02697338v1

Effects of steroids on GTH I and GTH II secretion and pituitary concentration in the immature rainbow trout Oncorhynchus mykiss

Bernard Breton , Elisabeth Sambroni , Marina Govoroun , Claudine Weil
Comptes rendus de l’Académie des sciences. Série III, Sciences de la vie, 1997, 320 (10), pp.783-789. ⟨10.1016/S0764-4469(97)85013-5⟩
Journal articles hal-02684720v1

Use of immobilized metal ion affinity chromatography and dye-ligand chromatography for the separation and purification of rainbow trout pituitary gonadotropins, GTH I and GTH II

Marina Govoroun , J.C. Huet , J.C. Pernollet , Bernard Breton
Journal of Chromatography B - Analytical Technologies in the Biomedical and Life Sciences, 1997, 698, pp.35-46. ⟨10.1016/S0378-4347(97)00265-X⟩
Journal articles hal-02696801v1
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Cellules germinales primordiales aviaires au cœur des avancées de la conservation des ressources génétiques et de l’édition des génomes. L’exemple français

Amélie Juanchich , Sabine Alves , Jacky Ezagal , Maria Bernard , Christophe Klopp
14. Journées de la Recherche Avicole et Palmipèdes à Foie Gras, Mar 2022, Tours, France. pp.115-123
Conference papers hal-04275281v1
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French avian cryobank: development of reproductive biotechnologies based on primordial germ cells (PGCs) and investigation of the impact of in vitro steps on PGCs integrity and reproductive capacity

Marina Govoroun , Sabine Alves , Laura Soler-Vasco , Sophie Fouchécourt , Nadine Gérard
26è World's Poultry Congress,, May 2022, Webinar, France
Conference papers hal-04276115v1
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Développent de Nouvelles Stratégies de Conservation et de Restauration des Ressources Génétiques Aviaires basées sur les Cellules Germinales Primordiales (PGCs).

Marina Govoroun
SYSAAF-Journées techniques interfilière, Dec 2020, en distantiel, France
Conference papers hal-04276149v1
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Monitor chicken PGC integrity during in vitro amplification of cells and post-cryopreservation

M.S. Govoroun
IMAGE Final Annual Meeting, Feb 2020, Madrid, Spain
Conference papers hal-04277029v1
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Vers de nouveaux outils d'évaluation du sexe in ovo

Marina Govoroun
Journée ITAVI pour les Professionnels de la Multiplication et d'Acouvage, ITAVI, May 2019, Rennes, France
Conference papers hal-04276987v1
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Développement des outils de conservation des ressources génétiques aviaires basés sur les cellules germinales primordiales

M.S. Govoroun
3. International Seminar of CRB-Anim Infrastructure. Domestic Animals, Biobanks and Biodiversity, Nov 2019, Paris, France
Conference papers hal-03369831v1

Breakthrough to improve the reproductive capacity of gene bank material.

Elisabeth Blesbois , K. Liptoi , Henri Woelders , Berna-Juarez B , Nandi S
Animal Farming for a Healthy World, EAAP, 2019, Ghent, Belgium
Conference papers hal-03129099v1
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Vers de nouveaux outils d'évaluation du sexe in ovo

Marina Govoroun
la Journée ITAVI pour les Professionnels de la Poule Pondeuse et de l’OEuf de consommation. Le 10 décembre 2019 à Pocé, ITAVI, Dec 2019, Pocé, France
Conference papers hal-04276168v1

Avancée dans les technologies de la reproduction aviaire à travers des méthodes peptido-protéomiques/Proteome differences between male and female chicken primordial germ cells (PGCs)

Laura Soler Vasco , Aurore Thelie , Isabelle Grasseau , Valérie Labas , Ana Paula Teixeira
Annual Meeting of CRB-Anim WP 2.2, Centre de Ressources Biologiques pour la Génomique des Animaux d'Elevages et d'Intérêt Economique. FRA., Dec 2015, Nouzilly, France. 24 diapositives
Conference papers hal-02801921v1

Reproductive cells phenotyping in domestic birds through proteomics/Proteomic and epigenetic analysis of chicken primordial germ cells (PGCs)

Aurore Thelie , Laura Soler Vasco , Vanessa Guerin , Sabine Alves , Marina Govoroun
CRB ANIM - Réunion du Réseau de Centres de Ressources Biologiques pour les animaux domestiques, Nov 2014, Rennes, France. 15 diapositives
Conference papers hal-02793999v1

French national platform for management of avian genetic biodiversity. Development of tools through cryopreservation of blastodermal and primordial germ cells

Marina Govoroun , Bertrand Pain , Francois Seigneurin , Elisabeth Blesbois
International Forum on Avian Germplasm 2013, Avian Germplasm. KOR., 2013, Seoul, South Korea
Conference papers hal-02745214v1

Development of avian reproductive biotechnologies for the management of genetic diversity: CRYOBIRDS

Elisabeth Blesbois , Marina Govoroun , A. Hidas , K. Liptoi , Bertrand Pain
24. World's Poultry Congress, World's Poultry Science Association (WPSA). INT., Aug 2012, Salvador, Bahia, Brazil
Conference papers hal-02744868v1

Développement d'outils de diagnostic en reprotoxicologie aviaire

Pascal Froment , Marina Govoroun , Edith Guibert , Bérénice Prieur , J.P. Brillard
9. Journées de la Recherche Avicole, Mar 2011, Tours, France
Conference papers hal-02749930v1

Transcriptomic approach to study oocyte competence in the hen

Sébastien Elis , Elisabeth Blesbois , Joëlle Dupont , Philippe Monget , Isabelle Couty
13. European Poultry Conference (EPC 2010), Aug 2010, Tours, France
Conference papers hal-02757331v1

Compétence ovocytaire chez la poule

Sébastien Elis , Marina Govoroun , Philippe Monget , Isabelle Couty , Jean-Pierre Brillard
7. Journées de la Recherche Avicole, Mar 2007, Tours, France
Conference papers hal-02758133v1

Hen oocyte specificity and genes expression during early embryo development

Sébastien Elis , Marina Govoroun , Philippe Monget , Isabelle Couty , Elisabeth Blesbois
Conference on Reproductive and Developmental Biology, Jun 2007, Prague, Czech Republic. 1 p
Conference papers hal-02814024v1
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Qualité des gamètes chez le poulet, recherche de gènes candidats

Sébastien Elis , Florence Batellier , Marina Govoroun , Philippe Monget , Elisabeth Blesbois
Séminaire AGENAE 2006, AGENAE - Analyse du Génome des Animaux d'Elevage (AGENAE). FRA., Feb 2006, Poitiers, France. 58 p
Conference papers hal-02753528v1

The INRA AGENAE program and the Agenae trout EST collections: first results applied to fish physiology research

Sandrine Aegerter , Daniel Baron , C. Carpentier , François Chauvigné , Christelle Dantec
Experimental Biology Annual Main Meeting, Mar 2004, Edinburgh, United Kingdom
Conference papers hal-02761230v1

Bilan du séquençage d'une collection de "gènes exprimés" chez la truite arc-en-ciel Oncorhynchus mykiss

Marina Govoroun , Anne-Sophie Goupil , Florence Le Gac , Yann Guiguen
Journées AGENAE, Institut National de la Recherche Agronomique (INRA). FRA., Mar 2004, Montpellier, France
Conference papers hal-02761733v1

DMRT1 involvement in rainbow trout testis differentiation

Marina Govoroun , O. Marchand , Helena d'Cotta , Oonagh Mcmeel , Alain Bernot
2. International Symposium on the Biology of Vertebrate Sex determination, Apr 2004, Honolulu, Hawaï, United States
Conference papers hal-02765732v1

L'homologue du gène FOXL2 chez le poulet. L'étude comparative des profils d'expression des gènes CFOXL2 et aromatase dans les gonades d'embryons de poulet après l'inversion sexuelle induite par un inhibiteur d'aromatase ou l'oestradiol

Marina Govoroun , Maëlle Pannetier , Sebastien Tourlet , Eric Pailhoux , Jean-Pierre Brillard
5. Atelier Déterminisme et Différenciation du Sexe, Sep 2004, Nancy, France
Conference papers hal-02759779v1

Further observations on the roles of FOXL2 in ovarian. Differentiation and function in the chicken

Marina Govoroun , Maëlle Pannetier , Eric Pailhoux , Isabelle Couty , Jean-Pierre Brillard
Fundamental physiology and perinal development in poultry Adaptation in poultry: the impact of environment, Oct 2003, Berlin, Germany
Conference papers hal-02759545v1

Premiers résultats du programme agenae concernant la génomique fonctionnelle de la poule

Frédéric Herault , Valérie Metzinger-Le Meuth , Colette Désert , Elodie Retout , François Piumi
5. Journées de la Recherche Avicole, Mar 2003, Tours, France
Conference papers hal-02759132v1

Analyse du transcriptome de poule (Gallus) ; profil d'expression des ARNm de différents tissus et analyse du métabolisme des lipides.

S. Assaf , Emmanuelle E. Bourneuf , Gérard Cabello , Patrick Chardon , Patrice Dehais
Colloque Génomique des animaux d'élevage, Seignosse-le-Penon, May 2003, Seignosse-le-Peignon, France
Conference papers hal-02759039v1

Expression of steroid enzyme genes during natural and steroid-induced gonadal sex differentiation in teleost fish

Marina Govoroun , Helena d'Cotta , Jean-François Baroiller , Marie-José Ricordel , O.M. Mcmeel
2. International Symposium on the Biology of Vertebrate Sex determination, Apr 2000, Honolulu, Hawaï, United States
Conference papers hal-02768665v1

Search for the molecular mechanisms implicated in the thermosensitivity of sex gonadal differentiation of tilapia fish : differential approach and expression of candidate genes

Helena d'Cotta , Alexis Fostier , Yann Guiguen , Marina Govoroun , Jean-François Baroiller
2. International Symposium on the Biology of Vertebrate Sex determination, Apr 2000, Honolulu, Hawaï, United States
Conference papers hal-02769436v1

Steroids and gonadal sex differentiation in the rainbow trout Oncorhynchus mykiss

Yann Guiguen , Marina Govoroun , Helena d'Cotta , O. Mcmeel , Alexis Fostier
6. International Symposium on the Reproductive Physiology of Fish, Jul 1999, Bergen, Norway
Conference papers hal-02768526v1

Aromatase gene expression in temperature-induced gonadal sex differentiation of tilapia Oreochromis niloticus

Helena d'Cotta , Yann Guiguen , Marina Govoroun , O. Mcmeel , Jean-François Baroiller
6. International Symposium on the Reproductive Physiology of Fish, Jul 1999, Bergen, Norway
Conference papers hal-02767012v1
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Relationships between GTH1 and GTH2 pituitary responsiveness to GnRH stimulation, and GTH1 and GTH2 blood plasma levels at different stages of the reproductive cycle in the female rainbow trout

Bernard Breton , Marina Govoroun , Florence Le Gac , Jean-Marc Gomez , - Yusnaini
3. International Symposium on Fish Endocrinology, May 1996, Hokkaido, Japan
Conference papers hal-02768008v1

Vers de meilleures performances de reproduction en aviculture : évaluation des phénotypes, pratiques et avancées

Elisabeth Blesbois , Marina Govoroun , Yves Jego
12. Journées de la Recherche Avicole et Palmipèdes à Foie Gras, Apr 2017, Tours, France. ITAVI - Institut Technique de l'Aviculture, Journées de la Recherche Avicole et des Palmipèdes à Foie Gras, 12, 1222 p., 2017, Journées de la Recherche Avicole et des Palmipèdes à Foie Gras
Conference poster hal-01603344v1

Advances in the management of poultry genetic diversity within CRB-Anim

Elisabeth Blesbois , Marina Govoroun , Amélie Baillard , Aurore Thelie , François Seigneurin
X. European Symposium on Poultry Genetics, Jun 2016, Saint-Malo, France. 2017, Xth European Symposium on Poultry Genetics
Conference poster hal-01605141v1

Strategy of avian germ plasm cryobanking in France and scientific advances in reproductive phenotype

Elisabeth Blesbois , Marina Govoroun , Francois Seigneurin , Bertrand Pain , Michèle Tixier-Boichard
14. European Poultry conference, Jun 2014, Stavanger, Norway. WPSA, Branche Norvégienne, 2014, XIVth European Poultry Conference
Conference poster hal-01123045v1

Strategy of avian germ plasmcryobanking in France and example of scientific advances in proteomic sperm studies

Elisabeth Blesbois , Marina Govoroun , Bertrand Pain , Francois Seigneurin , Michèle Tixier-Boichard
International Forum on Avian Germplasm 2013, 2013, Seoul, South Korea. 2013, International Forum on Avian Germplasm 2013
Conference poster hal-01189894v1
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Hen oocyte quality and fertility

Sébastien Elis , Marina Govoroun , Joëlle Dupont , Philippe Monget , Isabelle Couty
International Chick Meeting, Apr 2007, Barcelone, Spain. 1 p., 2007
Conference poster hal-02821070v1

Approche intégrative et comparée de la différenciation du sexe chez les vertébrés

Yann Guiguen , Daniel Baron , Marina Govoroun , Sebastien Tourlet , Corinne Cotinot
1. Journées d’Animation Scientifique du Département de Physiologie Animale et Systèmes d'Elevage, Mar 2005, Tours, France. 2005, 1ères Journées d'Animation Scientifique du Département de Physiologie Animale et Systèmes d'Elevage
Conference poster hal-02759716v1

Bilan du séquençage de collections de gènes exprimés des animaux d'élevage

Agnès Bonnet , Severine S. Degrelle , Colette Désert , Madeleine Douaire , Marina Govoroun
Séminaire des programmes INRA de génomique animale, végétale et des microorganismes, Dec 2004, Paris, France. 2004
Conference poster hal-02833006v1

Réseaux d'ADNc pour l'analyse du transcriptome des animaux d'élevage

Agnès Bonnet , Severine S. Degrelle , Christian Diot , Madeleine Douaire , Marina Govoroun
Séminaire des programmes INRA de génomique animale, végétale et des microorganismes, Dec 2004, Paris, France. 2004
Conference poster hal-02831028v1
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The trout transcriptome project of the National Agronomical Research Institute of France

Florence Le Gac , Marina Govoroun , Yann Guiguen , Benoit Fauconneau
3. IUBS Symposium on molecular aspect of fish genomes and development., Feb 2001, Singapore, Singapore. National University of Singapore, 2001, Molecular aspect of fish genomes and development
Conference poster hal-02761811v1
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Specific R.I.A. for Gth1 and Gth2 in the rainbow trout Oncorhynchus mykiss gonadoropins blood plasma levels during the spawning period

Marina Govoroun , Bernard Breton
10. Conference of European Comparative Endocrinologists from Molecular to Ingrative Biology, Sep 1996, Rouen, France. Masson, Annales d'Endocrinologie, 57 (4) Supplément, 1996
Conference poster hal-02770231v1
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Effect of shortened photoperiod on the annual blood levels of GTH1 and GTH2 in rainbow trout (Oncorhynchus mykiss)

F. Le Menn , E. Bon , Marina Govoroun , Bernard Breton
10. Conference of European Comparative Endocrinologists from Molecular to Ingrative Biology, Sep 1996, Rouen, France. Masson, Annales d'Endocrinologie, 57 (4) Supplément, 1996
Conference poster hal-02770361v1

Partie 4. Travailler avec les oiseaux

Cécile Arnould , Juliette Cognie , Dehay Sabrina , David Gourichon , Marina Govoroun
Presses universitaires François-Rabelais. Manuel d’Expérimentation Animale. La Pratique, Tome 1, , pp.527-639, 2024, 978-2-86906-918-3
Book sections hal-04278101v1
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mémoire HDR

Marina Govoroun
Sciences du Vivant [q-bio]. Université François Rabelais, Tours, 2015
Habilitation à diriger des recherches tel-03369673v1