Microglia: Immune and non-immune functions

K Borst, AA Dumas, M Prinz - Immunity, 2021 - cell.com
As resident macrophages of the central nervous system (CNS), microglia are associated
with diverse functions essential to the developing and adult brain during homeostasis and …

Direct neuronal reprogramming: Fast forward from new concepts toward therapeutic approaches

R Bocchi, G Masserdotti, M Götz - Neuron, 2022 - cell.com
Differentiated cells have long been considered fixed in their identity. However, about 20
years ago, the first direct conversion of glial cells into neurons in vitro opened the field of" …

Microglia ferroptosis is regulated by SEC24B and contributes to neurodegeneration

SK Ryan, M Zelic, Y Han, E Teeple, L Chen… - Nature …, 2023 - nature.com
Iron dysregulation has been implicated in multiple neurodegenerative diseases, including
Parkinson's disease (PD). Iron-loaded microglia are frequently found in affected brain …

Tau activation of microglial cGAS–IFN reduces MEF2C-mediated cognitive resilience

JC Udeochu, S Amin, Y Huang, L Fan, ERS Torres… - Nature …, 2023 - nature.com
Pathological hallmarks of Alzheimer's disease (AD) precede clinical symptoms by years,
indicating a period of cognitive resilience before the onset of dementia. Here, we report that …

A reference human induced pluripotent stem cell line for large-scale collaborative studies

CB Pantazis, A Yang, E Lara, JA McDonough… - Cell stem cell, 2022 - cell.com
Human induced pluripotent stem cell (iPSC) lines are a powerful tool for studying
development and disease, but the considerable phenotypic variation between lines makes it …

A CRISPRi/a platform in human iPSC-derived microglia uncovers regulators of disease states

NM Dräger, SM Sattler, CTL Huang, OM Teter… - Nature …, 2022 - nature.com
Microglia are emerging as key drivers of neurological diseases. However, we lack a
systematic understanding of the underlying mechanisms. Here, we present a screening …

Developing human pluripotent stem cell-based cerebral organoids with a controllable microglia ratio for modeling brain development and pathology

R Xu, AJ Boreland, X Li, C Erickson, M Jin, C Atkins… - Stem cell reports, 2021 - cell.com
Microglia play critical roles in brain development, homeostasis, and disease. Microglia in
animal models cannot accurately model human microglia due to notable transcriptomic and …

Expression of the transcription factor PU. 1 induces the generation of microglia-like cells in human cortical organoids

B Cakir, Y Tanaka, FR Kiral, Y Xiang… - Nature …, 2022 - nature.com
Microglia play a role in the emergence and preservation of a healthy brain
microenvironment. Dysfunction of microglia has been associated with neurodevelopmental …

SARS-CoV-2 infection and viral fusogens cause neuronal and glial fusion that compromises neuronal activity

R Martínez-Mármol, R Giordano-Santini, E Kaulich… - Science …, 2023 - science.org
Numerous viruses use specialized surface molecules called fusogens to enter host cells.
Many of these viruses, including the severe acute respiratory syndrome coronavirus 2 …

[HTML][HTML] DNA damage contributes to neurotoxic inflammation in Aicardi-Goutières syndrome astrocytes

AMS Giordano, M Luciani, F Gatto… - Journal of Experimental …, 2022 - rupress.org
Aberrant induction of type I IFN is a hallmark of the inherited encephalopathy Aicardi-
Goutières syndrome (AGS), but the mechanisms triggering disease in the human central …