Results 41 to 50 of about 1,664,491 (187)

Effect of Exercise on Adult Neurogenesis in Crayfish [PDF]

open access: yes, 2012
Adult neurogenesis, formation of new neurons, has been determined to be a part of the normal physiology in all species of animals studied to date. There have been several factors observed to increase the number of newly formed cells; the most potent of ...
Klutts, Jennifer E.
core  

What do we know about adult mammalian hippocampal neurogenesis so far? [PDF]

open access: yesMedicinski Podmladak
It is known that the adult mammalian brain can add new neurons throughout the whole lifespan. Neural stem cells reside in the subgranular zone of the dentate gyrus of the hippocampus and the subventricular zone of the rostral lateral ventricle.
Jeremić Rada   +2 more
doaj   +1 more source

Current understanding and prospects for targeting neurogenesis in the treatment of cognitive impairment

open access: yesNeural Regeneration Research
Adult hippocampal neurogenesis is linked to memory formation in the adult brain, with new neurons in the hippocampus exhibiting greater plasticity during their immature stages compared to mature neurons. Abnormal adult hippocampal neurogenesis is closely
Ye Liu   +3 more
doaj   +1 more source

Neurogenesis and astrogenesis contribute to vestibular compensation in the neurectomized adult cat: cellular and behavioral evidence [PDF]

open access: yes, 2009
Neurogenesis occurs in some regions of the adult mammalian brain and gives rise to neurons integrated into functional networks. In pathological or postlesional conditions, neurogenesis and astrogenesis can also occur, as demonstrated in the deafferented ...
Jean Michel Brezun   +4 more
core  

Locomotion dependent neuron-glia interactions control neurogenesis and regeneration in the adult zebrafish spinal cord

open access: yesNature Communications, 2021
The mechanisms stimulating adult neurogenesis are unclear. Here, the authors show the contribution of cholinergic and GABAergic signalling within the locomotor network to spinal cord neurogenesis during homeostasis and regeneration, showing neurogenesis ...
Weipang Chang   +5 more
doaj   +1 more source

Molecular Mechanism of Adult Neurogenesis and its Association with Human Brain Diseases

open access: yes, 2016
Recent advances in neuroscience challenge the old dogma that neurogenesis occurs only during embryonic development. Mounting evidence suggests that functional neurogenesis occurs throughout adulthood.
Ni Song, He Liu
core   +1 more source

Regionalization of adult neurogenesis [PDF]

open access: yes, 2009
The vast majority of neurons in the murine brain are generated during embryonic neurogenesis. However, at least two neurogenic niches continue to produce specific types of neurons throughout life. The adult dentate gyrus harbours stem cells that generate
Brill, Monika
core   +1 more source

Glucagon-Like Peptide-1 as Predictor of Body Mass Index and Dentate Gyrus Neurogenesis: Neuroplasticity and the Metabolic Milieu

open access: yesNeural Plasticity, 2014
Glucagon-like peptide-1 (GLP-1) regulates carbohydrate metabolism and promotes neurogenesis. We reported an inverse correlation between adult body mass and neurogenesis in nonhuman primates.
Jeremy D. Coplan   +6 more
doaj   +1 more source

Arginine Methylation Regulates MEIS2 Nuclear Localization to Promote Neuronal Differentiation of Adult SVZ Progenitors

open access: yesStem Cell Reports, 2018
Summary: Adult neurogenesis is regulated by stem cell niche-derived extrinsic factors and cell-intrinsic regulators, yet the mechanisms by which niche signals impinge on the activity of intrinsic neurogenic transcription factors remain poorly defined ...
Jasmine Kolb   +7 more
doaj   +1 more source

Inducible and targeted deletion of the ERK5 MAP kinase in adult neurogenic regions impairs adult neurogenesis in the olfactory bulb and several forms of olfactory behavior. [PDF]

open access: yesPLoS ONE, 2012
Although adult-born neurons in the subventricular zone (SVZ) and olfactory bulb (OB) have been extensively characterized at the cellular level, their functional impact on olfactory behavior is still highly controversial with many conflicting results ...
Yung-Wei Pan   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy