Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Catherine Lépolard"'
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 17 (2023)
IntroductionAnimal models, especially rodents, have become instrumental to experimentally investigate the effects of an adverse post-natal environment on the developing brain. For this purpose, maternal separation (MS) paradigms have been widely used
Externí odkaz:
https://doaj.org/article/e257ef901e5d4e4e9654e8a190a7cec8
Autor:
Catherine Lepolard, Cynthia Rombaut, Florence Jaouen, Ana Borges, Elodie Caccomo-Garcia, Natalia Popa, Eduardo Gascon
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
IntroductionAlthough intensively studied in the last decades, how microRNAs (miRNAs) are expressed across different cell types in the brain remains largely unknown.MaterialsTo address this issue, we sought to develop optimized fluorescence reporters
Externí odkaz:
https://doaj.org/article/c240636e4d254b0e9cc4cbab7abb2b86
Autor:
Cedric Torre, Prasad Abnave, Landry Laure Tsoumtsa, Giovanna Mottola, Catherine Lepolard, Virginie Trouplin, Gregory Gimenez, Julie Desrousseaux, Stephanie Gempp, Anthony Levasseur, Laetitia Padovani, Emmanuel Lemichez, Eric Ghigo
Publikováno v:
EBioMedicine, Vol 20, Iss C, Pp 150-160 (2017)
Little is known about how organisms exposed to recurrent infections adapt their innate immune responses. Here, we report that planarians display a form of instructed immunity to primo-infection by Staphylococcus aureus that consists of a transient st
Externí odkaz:
https://doaj.org/article/f5f77125a9aa4dd1b5cb34abdb9a1575
Autor:
Yassina Bechah, Johanna Verneau, Amira Ben Amara, Abdoulaye O Barry, Catherine Lépolard, Vincent Achard, Laurence Panicot-Dubois, Julien Textoris, Christian Capo, Eric Ghigo, Jean-Louis Mege
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e97503 (2014)
Coxiella burnetii, the agent of Q fever, is known to persist in humans and rodents but its cellular reservoir in hosts remains undetermined. We hypothesized that adipose tissue serves as a C. burnetii reservoir during bacterial latency. BALB/c and C5
Externí odkaz:
https://doaj.org/article/38e7e90afe764bfea5d8136d9e47aa31
Autor:
Amira Ben Amara, Eric Ghigo, Yannick Le Priol, Catherine Lépolard, Suzana P Salcedo, Emmanuel Lemichez, Florence Bretelle, Christian Capo, Jean-Louis Mege
Publikováno v:
PLoS ONE, Vol 5, Iss 12, p e15315 (2010)
Q fever is a zoonosis caused by Coxiella burnetii, an obligate intracellular bacterium typically found in myeloid cells. The infection is a source of severe obstetrical complications in humans and cattle and can undergo chronic evolution in a minorit
Externí odkaz:
https://doaj.org/article/d57f03ecacda4ccc934ffb307c114c98
Publikováno v:
Microbes and Infection. 8:2863-2871
Pregnancy-associated malaria (PAM) is associated with the massive sequestration of erythrocytes infected with CSA-binding parasites in the placenta. Natural protective immunity against PAM is acquired during the course of pregnancies, with the develo
Autor:
Myriam Baratin, Carsten J. Kirschning, Lena Alexopoulou, Shizuo Akira, Jürg Gysin, Christine S. Falk, Sophie Ugolini, Sophie Roetynck, Satoshi Uematsu, Eric Vivier, Bernhard Ryffel, Catherine Lépolard, Jean-Gérard Tiraby, Serge Sawadogo
Publikováno v:
Proc. Natl. Acad. Sci. U.S.A. 102, 14747-14752 (2005)
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2005, 102, pp.14747-52. ⟨10.1073/pnas.0507355102⟩
Proceedings of the National Academy of Sciences of the United States of America, 2005, 102, pp.14747-52. ⟨10.1073/pnas.0507355102⟩
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2005, 102, pp.14747-52. ⟨10.1073/pnas.0507355102⟩
Proceedings of the National Academy of Sciences of the United States of America, 2005, 102, pp.14747-52. ⟨10.1073/pnas.0507355102⟩
IFN-γ secretion by natural killer (NK) cells is pivotal to several tumor and viral immune responses, during which NK and dendritic cells cooperation is required. We show here that macrophages are mandatory for NK cell IFN-γ secretion in response to
Publikováno v:
Microbes and Infection. 6:249-255
The adhesion of Plasmodium falciparum-infected erythrocytes (IEs) to chondroitin-4-sulfate (CSA) via the PfEMP1-CSA parasite ligand domain is correlated with placental malaria in primigravidae. The recent identification of parasite genes encoding CSA
Autor:
Hannes Wickert, Jürg Gysin, Katherine T. Andrews, Yvon Sterkers, Cecilia P. Sanchez, Lindsay Ann Pirrit, Michael Lanzer, Artur Scherf, Catherine Lépolard, Sigrid Ricken, Jude M. Przyborski, Marion Avril
Publikováno v:
Molecular Microbiology. 49:655-669
Protection against maternal malaria has been associated with the acquisition of a specific antibody response that prevents adhesion of Plasmodium falciparum-infected erythrocytes to the glycosaminoglycan chondroitin-4-sulphate (CSA), which is present
Autor:
Jürg Gysin, Catherine Lépolard, Boubacar Traore, Bruno Pouvelle, Samuel C. Wassmer, Georges E. Grau
Publikováno v:
The Journal of Infectious Diseases. 189:180-189
Severe malaria is characterized by the sequestration of Plasmodium falciparum-infected erythrocytes (IEs). Because platelets can affect tumor necrosis factor (TNF)-activated endothelial cells (ECs), we investigated their role in the sequestration of