Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Céline Renoux"'
Autor:
Sofia Esperti, Elie Nader, Antoine Stier, Camille Boisson, Romain Carin, Muriel Marano, Mélanie Robert, Marie Martin, Françoise Horand, Agnes Cibiel, Céline Renoux, Robin Van Bruggen, Colin Blans, Yesim Dargaud, Philippe Joly, Alexandra Gauthier, Solène Poutrel, Marc Romana, Damien Roussel, Philippe Connes
Publikováno v:
Haematologica, Vol 108, Iss 11 (2023)
Abnormal retention of mitochondria in mature red blood cells (RBC) has been recently reported in sickle cell anemia (SCA) but their functionality and their role in the pathophysiology of SCA remain unknown. The presence of mitochondria within RBC was
Externí odkaz:
https://doaj.org/article/384030a7517d42a8b9b05613491174cd
Autor:
Sachi Sant, Etienne Gouraud, Camille Boisson, Elie Nader, Mounika Goparaju, Giovanna Cannas, Alexandra Gauthier, Philippe Joly, Céline Renoux, Salima Merazga, Christophe Hautier, Philippe Connes, Marianne Fenech
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 4, p 3621 (2023)
Patients with sickle cell disease (SCD) have poorly deformable red blood cells (RBC) that may impede blood flow into microcirculation. Very few studies have been able to directly visualize microcirculation in humans with SCD. Sublingual video microsc
Externí odkaz:
https://doaj.org/article/645c1e626e8a4c8eb8ee5354054b1ff5
Autor:
Romain Carin, Gabriel Deglicourt, Hamdi Rezigue, Marie Martin, Christophe Nougier, Camille Boisson, Yesim Dargaud, Philippe Joly, Céline Renoux, Philippe Connes, Emeric Stauffer, Elie Nader
Publikováno v:
Metabolites, Vol 13, Iss 2, p 179 (2023)
Acute normoxic exercise impacts the rheological properties of red blood cells (RBC) and their senescence state; however, there is a lack of data on the effects of exercise performed in hypoxia on RBC properties. This crossover study compared the effe
Externí odkaz:
https://doaj.org/article/684a7c7680714a68bb29dad876d2556c
Autor:
Viviana Clavería, Philippe Connes, Luca Lanotte, Céline Renoux, Philippe Joly, Romain Fort, Alexandra Gauthier, Christian Wagner, Manouk Abkarian
Publikováno v:
Frontiers in Physics, Vol 9 (2021)
Red blood cells in sickle cell anemia (sRBC) are more heterogeneous in their physical properties than healthy red blood cells, spanning adhesiveness, rigidity, density, size, and shape. sRBC with increased adhesiveness to the vascular wall would trig
Externí odkaz:
https://doaj.org/article/3940873705f7411a8008eda9a73fe28b
Autor:
Emeric Stauffer, Solène Poutrel, Giovanna Cannas, Alexandra Gauthier, Romain Fort, Yves Bertrand, Céline Renoux, Philippe Joly, Camille Boisson, Arnaud Hot, Laure Peter-Derex, Vincent Pialoux, Thierry PetitJean, Philippe Connes
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
Background: Although obstructive sleep apnea (OSA) could act as a modulator of clinical severity in sickle cell disease (SCD), few studies focused on the associations between the two diseases.Research Question: The aims of this study were: (1) to exp
Externí odkaz:
https://doaj.org/article/15d1bceb911b439fb6c1d480d4dd6d54
Autor:
Elie Nader, Marc Romana, Nicolas Guillot, Romain Fort, Emeric Stauffer, Nathalie Lemonne, Yohann Garnier, Sarah Chambers Skinner, Maryse Etienne-Julan, Mélanie Robert, Alexandra Gauthier, Giovanna Cannas, Sophie Antoine-Jonville, Benoît Tressières, Marie-Dominique Hardy-Dessources, Yves Bertrand, Cyril Martin, Céline Renoux, Philippe Joly, Marijke Grau, Philippe Connes
Publikováno v:
Frontiers in Immunology, Vol 11 (2020)
Chronic hemolysis, enhanced oxidative stress, and decreased nitric oxide (NO) bioavailability promote vasculopathy in sickle cell anemia (SCA). Oxidative stress and NO are known to modulate eryptosis in healthy red blood cells (RBCs); however, their
Externí odkaz:
https://doaj.org/article/327d7cbdbea248aeb284d431ff770a87
Autor:
Camille Boisson, Elie Nader, Céline Renoux, Alexandra Gauthier, Solène Poutrel, Yves Bertrand, Emeric Stauffer, Emilie Virot, Arnaud Hot, Romain Fort, Giovanna Cannas, Philippe Joly, Philippe Connes
Publikováno v:
Cells, Vol 11, Iss 3, p 585 (2022)
Oxygen gradient ektacytometry (oxygenscan) measures the changes in red blood cell (RBC) deformability in normoxia and during deoxygenation. We investigated the changes in RBC deformability, measured by both oxygenscan and classical shear-stress-gradi
Externí odkaz:
https://doaj.org/article/c5d5b719306a40bdb625b62e45abaa78
Autor:
Magalie Faivre, Céline Renoux, Amel Bessaa, Lydie Da Costa, Philippe Joly, Alexandra Gauthier, Philippe Connes
Publikováno v:
Frontiers in Physiology, Vol 11 (2020)
Despite the fact that Red Blood Cells (RBCs) have been intensively studied in the past 50 years to characterize mechanical phenotypes associated with both healthy and pathological states, only ektacytometry (i.e., laser diffractometry) is currently u
Externí odkaz:
https://doaj.org/article/081a79b2997e467099b07b14ffa973e5
Autor:
Céline Renoux, Marie-Françoise Odou, Guillaume Tosato, Jordan Teoli, Norman Abbou, Christine Lombard, Farid Zerimech, Nicole Porchet, Colette Chapuis Cellier, Malika Balduyck, Philippe Joly
Publikováno v:
Orphanet Journal of Rare Diseases, Vol 13, Iss 1, Pp 1-7 (2018)
Abstract Alpha-1 antitrypsin deficiency is an autosomal co-dominant disorder caused by mutations of the highly polymorphic SERPINA1 gene. This genetic disorder still remains largely under-recognized and can be associated with lung and/or liver injury
Externí odkaz:
https://doaj.org/article/b0322c1477fe4b738a1caf0e33bd818d
Autor:
Etienne Gouraud, Philippe Connes, Alexandra Gauthier-Vasserot, Camille Faes, Salima Merazga, Solène Poutrel, Céline Renoux, Camille Boisson, Philippe Joly, Yves Bertrand, Arnaud Hot, Giovanna Cannas, Christophe Hautier
Publikováno v:
Journal of Clinical Medicine, Vol 10, Iss 11, p 2250 (2021)
Patients with sickle cell disease (SCD) have reduced functional capacity due to anemia and cardio–respiratory abnormalities. Recent studies also suggest the presence of muscle dysfunction. However, the interaction between exercise capacity and musc
Externí odkaz:
https://doaj.org/article/a8b13b0a067444d19bc02a23613f1c25