The organism as the niche: physiological states crack the code of adult neural stem cell heterogeneity

Z Chaker, E Makarouni, F Doetsch - Annual Review of Cell and …, 2024 - annualreviews.org
Neural stem cells (NSCs) persist in the adult mammalian brain and are able to give rise to
new neurons and glia throughout life. The largest stem cell niche in the adult mouse brain is …

A brain cell atlas integrating single-cell transcriptomes across human brain regions

X Chen, Y Huang, L Huang, Z Huang, ZZ Hao, L Xu… - Nature Medicine, 2024 - nature.com
While single-cell technologies have greatly advanced our comprehension of human brain
cell types and functions, studies including large numbers of donors and multiple brain …

[HTML][HTML] The'middle-aging'brain

S Dohm-Hansen, JA English, A Lavelle… - Trends in …, 2024 - cell.com
Middle age has historically been an understudied period of life compared to older age, when
cognitive and brain health decline are most pronounced, but the scope for intervention may …

[HTML][HTML] Automatic cell-type harmonization and integration across Human Cell Atlas datasets

C Xu, M Prete, S Webb, L Jardine, BJ Stewart, R Hoo… - Cell, 2023 - cell.com
Harmonizing cell types across the single-cell community and assembling them into a
common framework is central to building a standardized Human Cell Atlas. Here, we present …

Prolonged fixation and post-mortem delay impede the study of adult neurogenesis in mice

M Gallardo-Caballero, CB Rodríguez-Moreno… - Communications …, 2023 - nature.com
Adult hippocampal neurogenesis (AHN) gives rise to new neurons throughout life. This
phenomenon takes place in more than 120 mammalian species, including humans, yet its …

Electroconvulsive therapy is associated with increased immunoreactivity of neuroplasticity markers in the hippocampus of depressed patients

D Loef, I Tendolkar, PFP van Eijndhoven… - Translational …, 2023 - nature.com
Electroconvulsive therapy (ECT) is an effective therapy for depression, but its cellular effects
on the human brain remain elusive. In rodents, electroconvulsive shocks increase …

Adult Neurogenesis in the Human Dentate Gyrus

FH Gage - Hippocampus, 2025 - Wiley Online Library
In the adult dentate gyrus of the hippocampus there are neuronal stem cells that give rise to
immature neurons and subsequently to mature functional granule neurons. The rate of …

Transcriptional dynamics orchestrating the development and integration of neurons born in the adult hippocampus

NB Rasetto, D Giacomini, AA Berardino… - Science …, 2024 - science.org
The adult hippocampus generates new granule cells (aGCs) with functional capabilities that
convey unique forms of plasticity to the preexisting circuits. While early differentiation of adult …

Tools to study neural and glioma stem cell quiescence

D Friess, S Brauer, A Pöysti, C Choudhury… - Trends in …, 2024 - cell.com
Quiescence is a prolonged but reversible state of cell-cycle arrest that is an adaptive feature
of most adult stem cell populations. In the brain, quiescence helps to protect adult neural …

[HTML][HTML] Altered in vivo early neurogenesis traits in patients with depression: Evidence from neuron-derived extracellular vesicles and electroconvulsive therapy

X **e, S Xu, L Yao, M Chen, H Zhang, C Wang, C Nagy… - Brain Stimulation, 2024 - Elsevier
Background The neurogenesis hypothesis is a promising candidate etiologic hypothesis for
depression, and it is associated with electroconvulsive therapy (ECT). However, human in …