Results 51 to 60 of about 1,388,416 (396)

Prolonged ex vivo culture of human bone marrow mesenchymal stem cells influences their supportive activity toward NOD/SCID-repopulating cells and committed progenitor cells of B lymphoid and myeloid lineages

open access: yesHaematologica, 2010
Background Bone marrow mesenchymal stem cells support proliferation and differentiation of hematopoietic progenitor cells in vitro. Since these cells constitute a rare subset of bone marrow cells, mesenchymal stem cell preparations for clinical purposes ...
Alexandra Briquet   +5 more
doaj   +1 more source

Role of Human Mesenchymal Stem Cells in Regenerative Therapy

open access: yesCells, 2020
Mesenchymal stem cells (MSCs) are multipotent cells which can proliferate and replace dead cells in the body. MSCs also secrete immunomodulatory molecules, creating a regenerative microenvironment that has an excellent potential for tissue regeneration ...
Jayavardini Vasanthan   +6 more
semanticscholar   +1 more source

Induced Stem Cells as a Novel Multiple Sclerosis Therapy. [PDF]

open access: yes, 2016
Stem cell replacement is providing hope for many degenerative diseases that lack effective therapeutic methods including multiple sclerosis (MS), an inflammatory demyelinating disease of the central nervous system. Transplantation of neural stem cells or
Guan, Yang-Tai   +3 more
core   +2 more sources

Cinnamtannin B-1 Promotes Migration of Mesenchymal Stem Cells and Accelerates Wound Healing in Mice.

open access: yesPLoS ONE, 2015
Substances that enhance the migration of mesenchymal stem cells to damaged sites have the potential to improve the effectiveness of tissue repair. We previously found that ethanol extracts of Mallotus philippinensis bark promoted migration of mesenchymal
Kosuke Fujita   +11 more
doaj   +1 more source

Mesenchymal stem cells and induced pluripotent stem cells as therapies for multiple sclerosis. [PDF]

open access: yes, 2015
Multiple sclerosis (MS) is a chronic, autoimmune, inflammatory demyelinating disorder of the central nervous system that leads to permanent neurological deficits.
Biswas, Sangita   +5 more
core   +3 more sources

Immunomodulation by Mesenchymal Stem Cells (MSCs): Mechanisms of Action of Living, Apoptotic, and Dead MSCs

open access: yesFrontiers in Immunology, 2019
Expectations on mesenchymal stem cell (MSC) treatment are high, especially in the fields of sepsis, transplant medicine, and autoimmune diseases. Various pre-clinical studies have been conducted with encouraging results, although the mechanisms of action
A. Weiss, M. Dahlke
semanticscholar   +1 more source

Transfer of mitochondria from mesenchymal stem cells derived from induced pluripotent stem cells attenuates hypoxia-ischemia-induced mitochondrial dysfunction in PC12 cells

open access: yesNeural Regeneration Research, 2020
Mitochondrial dysfunction in neurons has been implicated in hypoxia-ischemia-induced brain injury. Although mesenchymal stem cell therapy has emerged as a novel treatment for this pathology, the mechanisms are not fully understood. To address this issue,
Yan Yang   +7 more
doaj   +1 more source

Gelatin-based hydrogels promote chondrogenic differentiation of human adipose tissue-derived mesenchymal stem cells in vitro [PDF]

open access: yes, 2014
Due to the weak regeneration potential of cartilage, there is a high clinical incidence of articular joint disease, leading to a strong demand for cartilaginous tissue surrogates.
Alberti, Kristin   +11 more
core   +3 more sources

Gender difference in the neuroprotective effect of rat bone marrow mesenchymal cells against hypoxia-induced apoptosis of retinal ganglion cells

open access: yesNeural Regeneration Research, 2016
Bone marrow mesenchymal stem cells can reduce retinal ganglion cell death and effectively prevent vision loss. Previously, we found that during differentiation, female rhesus monkey bone marrow mesenchymal stem cells acquire a higher neurogenic potential
Jing Yuan, Jian-xiong Yu
doaj   +1 more source

Ablation of Proliferating Marrow with 5‐Fluorouracil Allows Partial Purification of Mesenchymal Stem Cells [PDF]

open access: yes, 2006
The ability to identify and maintain mesenchymal stem cells in vitro is a prerequisite for the ex vivo expansion of cells capable of effecting mesenchymal tissue regeneration. The aim of this investigation was to develop an assay to enrich and ultimately
Krebsbach, Paul H.   +3 more
core   +1 more source

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