Results 31 to 40 of about 751,590 (212)

Cortical-blood vessel assembloids exhibit Alzheimer’s disease phenotypes by activating glia after SARS-CoV-2 infection

open access: yesCell Death Discovery, 2023
A correlation between COVID-19 and Alzheimer’s disease (AD) has been proposed recently. Although the number of case reports on neuroinflammation in COVID-19 patients has increased, studies of SARS-CoV-2 neurotrophic pathology using brain organoids have ...
Dasom Kong   +8 more
doaj   +1 more source

Cardiac stem cells in the postnatal heart: lessons from development [PDF]

open access: yes, 2018
Heart development in mammals is followed by a postnatal decline in cell proliferation and cell renewal from stem cell populations. A better understanding of the developmental changes in cardiac microenvironments occurring during heart maturation will be ...
Aguilar Sanchez, Cristina   +2 more
core   +2 more sources

USP7 controls NGN3 stability and pancreatic endocrine lineage development

open access: yesNature Communications, 2023
Understanding the factors and mechanisms involved in beta-cell development will guide therapeutic efforts to generate fully functional beta cells for diabetes.
Teodora Manea   +6 more
doaj   +1 more source

Cholangiocytes: Cell transplantation [PDF]

open access: yes, 2017
Background:Due to significant limitations to the access to orthotropic liver transplantation, cell therapies forliver diseases have gained large interest worldwide.Scope of review:To revise current literature dealing with cell therapy for liver diseases.
Alvaro, Domenico   +5 more
core   +1 more source

Isolation and Characterization of Antler-Derived Multipotent Stem Cells

open access: yesCell Transplantation, 2014
Recent studies have reported that stem cells can be isolated from various tissues such as bone marrow, fatty tissue, umbilical cord blood, Wharton's jelly, and placenta. These types of stem cell studies have also arisen in veterinary medicine.
Min-Soo Seo   +5 more
doaj   +1 more source

Modeling of Hypoxic Brain Injury through 3D Human Neural Organoids

open access: yesCells, 2021
Brain organoids have emerged as a novel model system for neural development, neurodegenerative diseases, and human-based drug screening. However, the heterogeneous nature and immature neuronal development of brain organoids generated from pluripotent ...
Min Soo Kim   +5 more
doaj   +1 more source

Stem Cells from a Biological Perspective in Animals: A Review [PDF]

open access: yes, 2017
Cells are the smallest living units of living system. Stem cells are undifferentiated biological cells that can differentiate into specialized cells and can divide to produce more stem cells.
Jain, A. (Archana)   +2 more
core   +1 more source

Proton MR Spectroscopy of Neural Stem Cells: Does the Proton-NMR Peak at 1.28 ppm Function As a Biomarker for Cell Type or State? [PDF]

open access: yes, 2011
Recently, a peak at 1.28 ppm in proton magnetic resonance spectroscopy (^1H-MRS) of neural stem cells (NSCs) was introduced as a noninterventional biomarker for neurogenesis in vivo. This would be an urgently needed requisite for translational studies in
Brandt, Moritz   +9 more
core   +1 more source

Rapid and Efficient Direct Conversion of Human Adult Somatic Cells into Neural Stem Cells by HMGA2/let-7b

open access: yesCell Reports, 2015
A recent study has suggested that fibroblasts can be converted into mouse-induced neural stem cells (miNSCs) through the expression of defined factors. However, successful generation of human iNSCs (hiNSCs) has proven challenging to achieve.
Kyung-Rok Yu   +15 more
doaj   +1 more source

Stem and progenitor cells: Origins, phenotypes, lineage commitments, and transdifferentiations [PDF]

open access: yes, 2001
Multipotent stem cells are clonal cells that self-renew as well as differentiate to regenerate adult tissues. Whereas stem cells and their fates are known by unique genetic marker studies, the fate and function of these cells are best studied by their ...
Anderson­, David J.   +2 more
core   +1 more source

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