Astrocytes in human central nervous system diseases: a frontier for new therapies

A Verkhratsky, A Butt, B Li, P Illes, R Zorec… - … and Targeted Therapy, 2023 - nature.com
Astroglia are a broad class of neural parenchymal cells primarily dedicated to homoeostasis
and defence of the central nervous system (CNS). Astroglia contribute to the …

Cell therapy for neurological disorders

SP Svendsen, CN Svendsen - Nature Medicine, 2024 - nature.com
Cell therapies for neurological disorders are entering the clinic and present unique
challenges and opportunities compared with conventional medicines. They have the …

Robust and multifunctional nanoparticles assembled from natural polyphenols and metformin for efficient spinal cord regeneration

T Yuan, T Wang, J Zhang, P Liu, J Xu, Z Gu, J Xu, Y Li - ACS nano, 2023 - ACS Publications
The treatment of spinal cord injury (SCI) remains unsatisfactory owing to the complex
pathophysiological microenvironments at the injury site and the limited regenerative …

Neuroglia in cognitive reserve

A Verkhratsky, R Zorec - Molecular psychiatry, 2024 - nature.com
The concept of cognitive reserve was born to account for the disjunction between the
objective extent of brain damage in pathology and its clinical and intellectual outcome. The …

Brain repair mechanisms after cell therapy for stroke

R Rust, LR Nih, L Liberale, H Yin, M El Amki, LK Ong… - Brain, 2024 - academic.oup.com
Cell-based therapies hold great promise for brain repair after stroke. While accumulating
evidence confirms the preclinical and clinical benefits of cell therapies, the underlying …

Helix-specific properties and applications in synthetic polypeptides

N Li, Y Lei, Z Song, L Yin - Current Opinion in Solid State and Materials …, 2023 - Elsevier
Polypeptides obtained from the ring-opening polymerization of N-carboxyanhydrides, as the
synthetic analogues of natural proteins, have drawn broad interests during the recent three …

[HTML][HTML] Derivation and transcriptional reprogramming of border-forming wound repair astrocytes after spinal cord injury or stroke in mice

TM O'Shea, Y Ao, S Wang, Y Ren, AL Cheng… - Nature …, 2024 - nature.com
Central nervous system (CNS) lesions become surrounded by neuroprotective borders of
newly proliferated reactive astrocytes; however, fundamental features of these cells are …

Ischemic and hemorrhagic stroke lesion environments differentially alter the glia repair potential of neural progenitor cell and immature astrocyte grafts

HO Adewumi, GI Berniac, EA McCarthy… - Experimental …, 2024 - Elsevier
Using cell grafting to direct glia-based repair mechanisms in adult CNS injuries represents a
potential therapeutic strategy for supporting functional neural parenchymal repair. However …

Decoding the molecular crosstalk between grafted stem cells and the stroke-injured brain

RL Azevedo-Pereira, NC Manley, C Dong, Y Zhang… - Cell reports, 2023 - cell.com
Stem cell therapy shows promise for multiple disorders; however, the molecular crosstalk
between grafted cells and host tissue is largely unknown. Here, we take a step toward …

[HTML][HTML] GFAP-isoforms in the nervous system: Understanding the need for diversity

AJEM de Reus, O Basak, W Dykstra… - Current Opinion in Cell …, 2024 - Elsevier
Glial fibrillary acidic protein (GFAP) is an intermediate filament (IF) protein expressed in
specific types of glial cells in the nervous system. The expression of GFAP is highly …