Results 71 to 80 of about 27,210 (261)

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

Analysis of Synapses in Cerebral Organoids

open access: yesCell Transplantation, 2019
Cerebral organoids are an emerging cutting-edge technology to model human brain development and neurodevelopmental disorders, for which mouse models exhibit significant limitations.
Abraam M. Yakoub, Mark Sadek
doaj   +1 more source

Vascularizing the brain organoids

open access: yesJournal of Molecular Cell Biology, 2022
Xin-Yao Sun, Zhen-Ge Luo
openaire   +2 more sources

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

open access: yesAdvanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong   +24 more
wiley   +1 more source

One‐Step Drug Screening System Utilizing Electrophysiological Activity in Multiple Brain Organoids

open access: yesAdvanced Science
Human‐induced pluripotent stem cell (iPSC)‐derived brain organoids have attracted significant attention as promising models for drug screening owing to their remarkable resemblance to the human brain.
Hyogeun Shin   +9 more
doaj   +1 more source

Human brain organoid: trends, evolution, and remaining challenges

open access: yesNeural Regeneration Research
Advanced brain organoids provide promising platforms for deciphering the cellular and molecular processes of human neural development and diseases. Although various studies and reviews have described developments and advancements in brain organoids, few ...
Minghui Li   +5 more
doaj   +1 more source

Cerebral organoids exhibit mature neurons and astrocytes and recapitulate electrophysiological activity of the human brain

open access: yesNeural Regeneration Research, 2019
Multiple protocols have been devised to generate cerebral organoids that recapitulate features of the developing human brain, including the presence of a large, multi-layered, cortical-like neuronal zone.
Abraam M Yakoub
doaj   +1 more source

Brain organoids and Ó?organoid intelligenceÓ�: a neuroethical critique

open access: yesBioethics Update
Background: The article “Brain organoids and ‘organoid intelligence’” delves into the cutting-edge research surrounding the cultivation and utilization of brain organoids. It highlights the potential of these miniaturized, simplified versions of the brain to revolutionize our understanding of neural development, disease mechanisms, and neurophysiology.
openaire   +2 more sources

Brain Organoid Computing -- an Overview

open access: yesCoRR
The aim of this paper is to give an overview of brain organoid computing, its characteristics, challenges, as well as possible advantages for future applications in the field of artificial intelligence. An important part is the extensive bibliography covering all relevant aspects and questions on this topic. Brain organoids - three-dimensional in vitro
Yannic Talavera, Bernd Ulmann
openaire   +2 more sources

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

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