Institut Pasteur
Biomics
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Impact of CSF on iPSC derived neural cells

Status: Pending

Project ID: B20296

Owner: Philippe Afonso

Unit: Oncogenic Virus Epidemiology and Pathophysiology

Experiment type: To be determined

Location: Lwoff (22)- 4th

Description

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.

Submitted: 2025-09-18 16:59 · Last updated: 2026-03-30 08:27