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#20296 : Impact of CSF on iPSC derived neural cells
Topics:
Origin:
Project type: Development

Name of Applicant: Philippe Afonso
Date of application: 18-09-2025
Unit: Oncogenic Virus Epidemiology and Pathophysiology
Location: Lwoff (22)- 4th
Phone:
@ Mail: pafonso@pasteur.fr

Project context and summary:

HTLV-1 is the etiological factor of a neurodegenerative disease (HAM/TSP). It is marked by thoracic spinal cord atrophy, where astrocyte and glial cell activation are observed. HAM/TSP is accompanied by alteration in the cerebrospinal fluid (CSF).
We aim at studying whether the alteration in CSF composition impacts impact neural cells transcriptomic.
We will therefore treat glial cells and astrocytes, which have been derived from iPSC by our collaborators at Imagine (Deleidi’s lab), with CSF from HTLV carriers.


Related team publications:
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