Sonia Khemaissa


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Sonia is a postdoc working on liquid-liquid phase separation properties of some proteins. This particular property leads to the formation of membraneless organelles inside cells, with functions that are not yet fully understood. The aim of her research project is to decipher the function of these liquid droplets as catalysts for chemical reactions. Moreover, she is interested in studying how these proteins could or not interact with each other.
Sonia completed her PhD in 2023 under the supervision of Dr. Sandrine Sagan and Dr. Astrid Walrant at the Laboratoire des Biomolécules at Sorbonne Université in Paris, where she focused on understanding the mechanisms of membrane interaction and cellular uptake of cell penetrating peptides. She also obtained the French aggregation in physics and chemistry in 2019. She likes to spend her free time walking, reading, or meditating.