Alexis Darras
Papers
1
Total Citations
13
H-Index
1
About
Alexis Darras is a biomedical researcher whose work centers on the molecular physiology of red blood cells and the emerging roles of ion channels in hematology. Their most notable contribution involves the discovery and characterization of transient receptor potential channel vanilloid type 2 (TRPV2) in human red blood cells—a finding that opened a new frontier in understanding how erythrocytes sense and respond to mechanical and chemical stimuli. Darras’s 2022 paper on TRPV2 abundance in red cells of cannabis consumers, which has already garnered 13 citations, is particularly impactful for linking exogenous cannabinoid exposure to altered ion channel expression, suggesting potential implications for vascular function and oxygen delivery. This work has sparked immediate discussion in the field regarding the physiological importance of mechanosensitive channels in erythrocytes. By bridging cell biophysics with clinical relevance, Darras is helping to redefine red blood cells not merely as passive oxygen carriers but as active, sensor-equipped cells. Their research continues to attract interest from physiologists, pharmacologists, and clinicians exploring the therapeutic and diagnostic potential of red cell ion channels.
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