Results 71 to 80 of about 177,971 (301)

Genetic Animal Models of Idiopathic Generalized Epilepsies: What Can We Learn from Them?

open access: yesBiomedicines
The use of animal models of idiopathic generalized epilepsy (IGE) is of great importance in the field of epilepsy research, with IGE affecting more than 20 million people worldwide.
Bernard Lakaye, Laurent Nguyen
doaj   +1 more source

What can traditional Chinese medicine do for adult neurogenesis?

open access: yesFrontiers in Neuroscience, 2023
Adult neurogenesis plays a crucial role in cognitive function and mood regulation, while aberrant adult neurogenesis contributes to various neurological and psychiatric diseases.
Wei Shen   +7 more
doaj   +1 more source

Pre‐Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair

open access: yesAdvanced Science, EarlyView.
The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang   +11 more
wiley   +1 more source

Neurogenesis and the Effect of Antidepressants [PDF]

open access: yesDrug Target Insights, 2006
The recent evidence that neurogenesis occurs throughout adulthood and neural stem cells (NSCs) reside in the adult central nervous system (CNS) suggests that the CNS has the potential for self-repair. Beside this potential, the function of newly generated neuronal cells in the adult brain remains the focus of intense research.
openaire   +4 more sources

Neurodegeneration and neurogenesis in mouse models of aging and Alzheimer's disease [PDF]

open access: yes, 2003
As the proportion of senior citizens gradually increases, the behavioral changes that occur with normal aging and as a consequence of Alzheimer’s disease (AD) will afflict many of us in the future.
Bondolfi, Luca E.
core   +1 more source

Co‐Delivery of Sustained Release Chondroitinase ABC‐37 With Human iPSC‐Derived Neural Progenitors Promotes Transplant Survival and Functional Recovery in a Rodent Model of Stroke

open access: yesAdvanced Science, EarlyView.
A regenerative strategy for stroke combines human stem cell–derived neural progenitor cells with sustained release of a matrix‐modifying, thermostable chondroitinase ABC‐37 enzyme. In a rat model of stroke, co‐delivery enhanced transplanted cell survival and neuronal differentiation, degraded inhibitory extracellular matrix components, and improved ...
Nitzan Letko Khait   +7 more
wiley   +1 more source

Effects of amphetamine administration on neurogenesis in adult rats

open access: yes, 2017
In our study expression of phospho-(Ser-10)-histone H3 (pH3S10), a marker for the early stage of neurogenesis, and cellular early response genes were investigated using c-Fos protein as an example of a transcription factor in the neurogenic process in ...
Tomasz Stępień   +4 more
core   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

open access: yesAdvanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang   +6 more
wiley   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

Adult neurogenesis in natural populations [PDF]

open access: yes, 2001
The dogma that the adult brain produces no new neurons has been overturned, but the critics are still asking, so what? Is adult neurogenesis a biologically relevant phenomenon, or is it perhaps harmful because it disrupts the existing neuronal circuitry?
L Galea   +3 more
core   +3 more sources

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