The landscape of targets and lead molecules for remyelination

AV Caprariello, DJ Adams - Nature chemical biology, 2022 - nature.com
Remyelination, or the restoration of myelin sheaths around axons in the central nervous
system, is a multi-stage repair process that remains a major need for millions of patients with …

[HTML][HTML] Glial Cells as Key Regulators in Neuroinflammatory Mechanisms Associated with Multiple Sclerosis

S Theophanous, I Sargiannidou, KA Kleopa - International Journal of …, 2024 - mdpi.com
Even though several highly effective treatments have been developed for multiple sclerosis
(MS), the underlying pathological mechanisms and drivers of the disease have not been …

Oligodendrogenesis and myelination tracing in a CRISPR/Cas9-engineered brain microphysiological system

JC Romero, C Berlinicke, S Chow, Y Duan… - Frontiers in Cellular …, 2023 - frontiersin.org
Introduction Oligodendrocytes (OLs) are the myelin-forming cells of the central nervous
system (CNS). Although OLs can be differentiated from human-induced pluripotent stem …

Reactive astrocytes derived from human induced pluripotent stem cells suppress oligodendrocyte precursor cell differentiation

MD Smith, X Chamling, AJ Gill, H Martinez… - Frontiers in Molecular …, 2022 - frontiersin.org
Astrocytes are instrumental in maintaining central nervous system (CNS) homeostasis and
responding to injury. A major limitation of studying neurodegenerative diseases like multiple …

Identity and Maturity of iPSC-Derived Oligodendrocytes in 2D and Organoid Systems

E Zeldich, S Rajkumar - Cells, 2024 - mdpi.com
Oligodendrocytes originating in the brain and spinal cord as well as in the ventral and dorsal
domains of the neural tube are transcriptomically and functionally distinct. These distinctions …

Enhancers of human and rodent oligodendrocyte formation predominantly induce cholesterol precursor accumulation

JL Sax, SN Hershman, Z Hubler, D Allimuthu… - ACS chemical …, 2022 - ACS Publications
Regeneration of myelin in the central nervous system is being pursued as a potential
therapeutic approach for multiple sclerosis. Several labs have reported small molecules that …

A novel approach to increase glial cell populations in brain microphysiological systems

IE Morales Pantoja, L Ding, PEC Leite… - Advanced …, 2024 - Wiley Online Library
Brain microphysiological systems (bMPS) recapitulate human brain cellular architecture and
functionality more closely than traditional monolayer cultures and have become increasingly …

[HTML][HTML] Oligodendrocyte-derived laminin-γ1 regulates the blood-brain barrier and CNS myelination in mice

M Kang, Y Yao - Cell reports, 2024 - cell.com
Although oligodendrocytes (OLs) synthesize laminin-γ1, the most widely used γ subunit, its
functional significance in the CNS remains unknown. To answer this important question, we …

Discovery and Optimization of Selective Brain-Penetrant EBP Inhibitors that Enhance Oligodendrocyte Formation

R Dorel, D Sun, N Carruthers… - Journal of Medicinal …, 2024 - ACS Publications
The inhibition of emopamil binding protein (EBP), a sterol isomerase within the cholesterol
biosynthesis pathway, promotes oligodendrocyte formation, which has been proposed as a …

Advances in human pluripotent stem cell reporter systems

L Puspita, VB Juwono, J Shim - Iscience, 2024 - cell.com
The capability of human pluripotent stem cells (hPSCs) to self-renew and differentiate into
any cell type has greatly contributed to the advancement of biomedicine. Reporter lines …