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P. Zizzari · SciRah

Researcher profile · Semantic Scholar

P. Zizzari

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P. Zizzari — researcher profile on SciRah

h-index: 32
Works: 77
Citations: 3,676

Most-cited papers

Balance in ghrelin and leptin plasma levels in anorexia nervosa patients and constitutionally thin women.
V. Tolle, M. Kadem, M. Bluet‐Pajot, D. Frère +8 more
2003Journal of Clinical Endocrinology and Metabolism355 citations Open access
Semantic Scholar
Ultradian rhythmicity of ghrelin secretion in relation with GH, feeding behavior, and sleep-wake patterns in rats.
V. Tolle, M. Bassant, P. Zizzari, Frederique Poindessous-jazat +3 more
2002Endocrinology313 citations Open access
Semantic Scholar
Loss-of-function mutations in sodium channel Nav1.7 cause anosmia
J. Weiss, M. Pyrski, Eric Jacobi, B. Bufe +9 more
2011Nature284 citations Open access
Semantic Scholar
Obestatin partially affects ghrelin stimulation of food intake and growth hormone secretion in rodents.
P. Zizzari, R. Longchamps, J. Epelbaum, M. Bluet‐Pajot
2007Endocrinology201 citations Open access
Semantic Scholar
Hypothalamic bile acid-TGR5 signaling protects from obesity.
Ashley Castellanos-Jankiewicz, O. Guzmán-Quevedo, V. Fénelon, P. Zizzari +29 more
2021Cell Metabolism193 citations Open access
Semantic Scholar
In vivo and in vitro Effects of Ghrelin/Motilin-Related Peptide on Growth Hormone Secretion in the Rat
V. Tolle, P. Zizzari, C. Tomasetto, M. Rio +2 more
2001Neuroendocrinology182 citations
Semantic Scholar
Caloric restriction increases lifespan but affects brain integrity in grey mouse lemur primates
F. Pifferi, J. Terrien, J. Marchal, A. Dal-Pan +15 more
2018Communications Biology142 citations Open access
Semantic Scholar
Central anorexigenic actions of bile acids are mediated by TGR5
A. Perino, L. A. Velázquez-Villegas, Nadia Bresciani, Yu Sun +14 more
2021Nature Metabolism136 citations Open access
Semantic Scholar
Family trios analysis of common polymorphisms in the obestatin/ghrelin, BDNF and AGRP genes in patients with Anorexia nervosa: association with subtype, body-mass index, severity and age of onset.
R. Dardennes, P. Zizzari, V. Tolle, C. Foulon +12 more
2007Psychoneuroendocrinology127 citations Open access
Semantic Scholar
The Ghrelin/Obestatin Balance in the Physiological and Pathological Control of Growth Hormone Secretion, Body Composition and Food Intake
Rim Hassouna, P. Zizzari, V. Tolle
2010Journal of neuroendocrinology95 citations Open access
Semantic Scholar
The role of the small bowel in the regulation of circulating ghrelin levels and food intake in the obese Zucker rat.
F. Rubino, P. Zizzari, C. Tomasetto, M. Bluet‐Pajot +4 more
2005Endocrinology92 citations Open access
Semantic Scholar
Endogenous ghrelin regulates episodic growth hormone (GH) secretion by amplifying GH Pulse amplitude: evidence from antagonism of the GH secretagogue-R1a receptor.
P. Zizzari, H. Halem, John E. Taylor, Jesse Z. Dong +4 more
2005Endocrinology89 citations Open access
Semantic Scholar
Ghrelin/obestatin ratio in two populations with low bodyweight: constitutional thinness and anorexia nervosa.
N. Germain, B. Galusca, D. Grouselle, D. Frère +5 more
2009Psychoneuroendocrinology88 citations
Semantic Scholar
Molecular Integration of Incretin and Glucocorticoid Action Reverses Immunometabolic Dysfunction and Obesity.
C. Quarta, Christoffer Clemmensen, Zhimeng Zhu, Bin Yang +32 more
2017Cell Metabolism84 citations Open access
Semantic Scholar
Epithelial sodium channel is a key mediator of growth hormone-induced sodium retention in acromegaly.
P. Kamenickỷ, S. Viengchareun, A. Blanchard, G. Meduri +5 more
2008Endocrinology83 citations Open access
Semantic Scholar
Novel analogs of ghrelin: physiological and clinical implications.
H. Halem, John E. Taylor, Jesse Z. Dong, Y. Shen +8 more
2004European Journal of Endocrinology78 citations Open access
Semantic Scholar
Cellular localization of apelin and its receptor in the anterior pituitary: evidence for a direct stimulatory action of apelin on ACTH release.
Annabelle Reaux-Le Goazigo, Rodrigo Alvear-Perez, P. Zizzari, J. Epelbaum +2 more
2007American Journal of Physiology. Endocrinology and Metabolism71 citations
Semantic Scholar
Pulsatile Cerebrospinal Fluid and Plasma Ghrelin in Relation to Growth Hormone Secretion and Food Intake in the Sheep
Dominique Grouselle, E. Chaillou, A. Caraty, M. Bluet‐Pajot +3 more
2008Journal of neuroendocrinology67 citations
Semantic Scholar
Caloric restriction or resveratrol supplementation and ageing in a non-human primate: first-year outcome of the RESTRIKAL study in Microcebus murinus
A. Dal-Pan, J. Terrien, F. Pifferi, Roger Botalla +10 more
2010AGE65 citations Open access
Semantic Scholar
Ghrelin-Derived Peptides: A Link between Appetite/Reward, GH Axis, and Psychiatric Disorders?
A. Labarthe, O. Fiquet, Rim Hassouna, P. Zizzari +5 more
2014Frontiers in Endocrinology60 citations Open access
Semantic Scholar
Involvement of the Sst1 somatostatin receptor subtype in the intrahypothalamic neuronal network regulating growth hormone secretion: an in vitro and in vivo antisense study.
C. Lanneau, M. Bluet‐Pajot, P. Zizzari, Z. Csaba +7 more
2000Endocrinology56 citations Open access
Semantic Scholar
Physical activity: benefit or weakness in metabolic adaptations in a mouse model of chronic food restriction?
M. Méquinion, Emilie Caron, Sara Zgheib, Aliçia Stiévenard +7 more
2015American Journal of Physiology. Endocrinology and Metabolism51 citations
Semantic Scholar
Age‐Associated Changes in Hypothalamic and Pituitary Neuroendocrine Gene Expression in the Rat
L. Kappeler, D. Gourdji, P. Zizzari, M. Bluet‐Pajot +1 more
2003Journal of neuroendocrinology44 citations
Semantic Scholar
A Natural Variant of Obestatin, Q90L, Inhibits Ghrelin's Action on Food Intake and GH Secretion and Targets NPY and GHRH Neurons in Mice
Rim Hassouna, P. Zizzari, O. Viltart, Seung-Kwon Yang +5 more
2012PLoS ONE42 citations Open access
Semantic Scholar
Functional heterogeneity of POMC neurons relies on mTORC1 signaling.
Nicolas Saucisse, W. Mazier, V. Simon, E. Binder +20 more
2021Cell Reports41 citations Open access
Semantic Scholar
Plasma and Hypothalamic Peptide‐Hormone Levels Regulating Somatotroph Function and Energy Balance in Fed and Fasted States: A Comparative Study in Four Strains of Rats
L. Kappeler, P. Zizzari, Dominique Grouselle, J. Epelbaum +1 more
2004Journal of neuroendocrinology40 citations
Semantic Scholar
CB1 and GLP-1 Receptors Cross Talk Provides New Therapies for Obesity
Ada Admin, P. Zizzari, R. He, S. Falk +10 more
2020Diabetes38 citations Open access
Semantic Scholar
Actions of Agonists and Antagonists of the ghrelin/GHS-R Pathway on GH Secretion, Appetite, and cFos Activity
Rim Hassouna, A. Labarthe, P. Zizzari, Catherine Videau +3 more
2012Frontiers in Endocrinology38 citations Open access
Semantic Scholar
Long-Lasting Metabolic Imbalance Related to Obesity Alters Olfactory Tissue Homeostasis and Impairs Olfactory-Driven Behaviors.
M. Lacroix, M. Caillol, D. Durieux, R. Monnerie +6 more
2015Chemical Sensors37 citations Open access
Semantic Scholar
Biological activity of somatostatin receptors in GC rat tumour somatotrophs: evidence with sst1-sst5 receptor-selective nonpeptidyl agonists.
D. Cervia, P. Zizzari, Barbara Pavan, Edi Schuepbach +5 more
2003Neuropharmacology36 citations Open access
Semantic Scholar
Growth hormone secretagogues and hypothalamic networks
M. Bluet‐Pajot, V. Tolle, P. Zizzari, C. Robert +6 more
2001Endocrine34 citations
Semantic Scholar
An early reduction in GH peak amplitude in preproghrelin-deficient male mice has a minor impact on linear growth.
Rim Hassouna, P. Zizzari, C. Tomasetto, J. Veldhuis +7 more
2014Endocrinology33 citations
Semantic Scholar
Long-Term Physiological Alterations and Recovery in a Mouse Model of Separation Associated with Time-Restricted Feeding: A Tool to Study Anorexia Nervosa Related Consequences
Sara Zgheib, M. Méquinion, S. Lucas, D. Leterme +9 more
2014PLoS ONE31 citations Open access
Semantic Scholar
Delayed Age-Associated Decrease in Growth Hormone Pulsatile Secretion and Increased Orexigenic Peptide Expression in the Lou C/Jall Rat
L. Kappeler, P. Zizzari, J. Alliot, J. Epelbaum +1 more
2005Neuroendocrinology30 citations
Semantic Scholar
OBESTATIN PARTIALLY AFFECTS GHRELIN STIMULATION OF FOOD INTAKE AND GH SECRETION IN RODENTS
P. Zizzari, R. Longchamps, J. Epelbaum
200729 citations
Semantic Scholar
Physiological roles of preproghrelin-derived peptides in GH secretion and feeding.
P. Zizzari, Rim Hassouna, D. Grouselle, J. Epelbaum +1 more
2011Peptides28 citations
Semantic Scholar
Enhanced responsiveness of Ghsr Q343X rats to ghrelin results in enhanced adiposity without increased appetite
Yacine Chebani, Candice Marion, P. Zizzari, Khadidja Chettab +7 more
2016Science Signaling25 citations
Semantic Scholar
Scheduled feeding results in adipogenesis and increased acylated ghrelin.
I. Verbaeys, V. Tolle, Q. Swennen, P. Zizzari +3 more
2011American Journal of Physiology. Endocrinology and Metabolism25 citations
Semantic Scholar
Role of the ghrelin/obestatin balance in the regulation of neuroendocrine circuits controlling body composition and energy homeostasis.
J. Epelbaum, Nawel Bedjaoui, R. Dardennes, Dan D. Feng +7 more
2010Molecular and Cellular Endocrinology25 citations
Semantic Scholar
AIP mutations impair AhR signaling in pituitary adenoma patients fibroblasts and in GH3 cells.
A. Lecoq, S. Viengchareun, M. Hage, J. Bouligand +6 more
2016Endocrine-Related Cancer23 citations Open access
Semantic Scholar
Daily Rhythms of Core Temperature and Locomotor Activity Indicate Different Adaptive Strategies to Cold Exposure in Adult and Aged Mouse Lemurs Acclimated to a Summer-Like Photoperiod
J. Terrien, P. Zizzari, J. Epelbaum, M. Perret +1 more
2009Chronobiology International18 citations
Semantic Scholar
Mild pituitary phenotype in 3- and 12-month-old Aip-deficient male mice.
A. Lecoq, P. Zizzari, M. Hage, Lyvianne Decourtye +11 more
2016Journal of Endocrinology17 citations
Semantic Scholar
Effect of Growth Hormone Secretagogue Receptor Deletion on Growth, Pulsatile Growth Hormone Secretion, and Meal Pattern in Male and Female Mice
A. Labarthe, P. Zizzari, O. Fiquet, N. Lebrun +6 more
2021Neuroendocrinology16 citations Open access
Semantic Scholar
A Novel Cortical Mechanism for Top-Down Control of Water Intake.
Zhe Zhao, E. Soria‐Gomez, Marjorie Varilh, A. Covelo +11 more
2020Current Biology16 citations Open access
Semantic Scholar
Effects of age on thermoregulatory responses during cold exposure in a nonhuman primate, Microcebus murinus.
Jérémy Terrien, P. Zizzari, M. Bluet‐Pajot, P. Henry +3 more
2008American Journal of Physiology. Regulatory Integrative and Comparative Physiology15 citations
Semantic Scholar
Meal Anticipatory Rise in Acylated Ghrelin at Dark Onset is Blunted After Long‐Term Fasting in Rats
P. Zizzari, Rim Hassouna, R. Longchamps, J. Epelbaum +1 more
2011Journal of neuroendocrinology13 citations
Semantic Scholar
IGF-1: a marker of individual life-span in a primate
F. Aujard, M. Bluet‐Pajot, P. Zizzari, M. Perret +1 more
201010 citations Open access
Semantic Scholar
[Ghrelin: a striking example of neuroendocrine peptide pleiotropy].
M. Bluet‐Pajot, V. Tolle, P. Zizzari, C. Tomasetto +2 more
2005Medecine sciences : M/S9 citations Open access
Semantic Scholar
Pituitary Cocaine‐ and Amphetamine‐Regulated Transcript Expression Depends on the Strain, Sex and Oestrous Cycle in the Rat
L. Kappeler, Laurent Gautron, S. Layé, R. Dantzer +3 more
2006Journal of neuroendocrinology8 citations
Semantic Scholar
The CB1 cannabinoid receptor regulates autophagy in the tibialis anterior skeletal muscle in mice
Carlos Sepúlveda, J. M. Rodríguez, Matías Monsalves-Álvarez, Camila Donoso-Barraza +8 more
2023Biological Research7 citations Open access
Semantic Scholar

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