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Search results for stem cells

Cell & Microbiology Jan 17, 2024

Deciphering crosstalk between bFGF and integrin signaling in maintaining properties of hiPSCs

A research team led by Junior Associate Professor Masato Nakagawa (Department of Life Science Frontiers) investigated the effects of basic fibroblast growth factor (bFGF) and its interactions with fibroblast growth factor ...

Cell & Microbiology Jan 17, 2024

Stem cell study throws our understanding of gene regulation for a loop

The blueprint for human life lies within the DNA in the nucleus of each of our cells. In human cells, around six and a half feet of this genetic material must be condensed to fit inside the nucleus. DNA condensation is not ...

Cell & Microbiology Dec 26, 2023

A chemically defined, xeno-free culture system for culturing and deriving monkey pluripotent stem cells in vitro

Non-human primates (NHPs) have a high degree of similarity to humans compared to other animal models. These similarities manifest at the genetic, physiological, socio-behavioral, and central nervous system levels, making ...

Bio & Medicine Dec 22, 2023

Unimolecular self-assembled hemicyanine-oleic acid conjugate acts to eliminate cancer stem cells: Study

Cancer stem cells (CSCs) are a rare population of cells in tumor tissues that drive tumorigenesis, recurrence, and metastasis. Therefore, the development of anti-tumor therapies that can eliminate CSCs has significant implications ...

Molecular & Computational biology Dec 21, 2023

The future of canine stem cell therapy: Unprecedented, painless, and feeder-free

Dog owners may need to learn to appreciate their best friend's urine. Scientists at Osaka Metropolitan University have devised an efficient, non-invasive, and pain-free method to reprogram canine stem cells from urine samples, ...

Cell & Microbiology Dec 19, 2023

Researchers discover crucial step in creating blood stem cells

A microbial sensor that helps identify and fight bacterial infections also plays a key role in the development of blood stem cells, providing a valuable new insight in the effort to create patient-derived blood stem cells ...

Cell & Microbiology Dec 8, 2023

Researchers elucidate how IGF2's secretory pathway mediates muscle stem cell differentiation

A research team led by the Hong Kong University of Science and Technology (HKUST) recently revealed how TMED10, a type of transmembrane protein, regulates muscle stem cell differentiation through mediating the secretion of ...

Cell & Microbiology Nov 28, 2023

Cell fate choice during adult regeneration is highly disorganized, study finds

A team of scientists at the Whitehead Institute for Biomedical Research and MIT has spatially mapped the choices stem cells make during tissue regeneration in flatworms, revealing an unexpected finding: Rather than being ...

Cell & Microbiology Nov 27, 2023

Enhancing the immunosuppressive properties of human umbilical cord mesenchymal stem cells

Mesenchymal stem cells (MSCs) have great potential for the treatment of various immune diseases due to their unique immunomodulatory properties. However, MSCs exposed to the harsh inflammatory environment of damaged tissue ...

Education Nov 16, 2023

Undergraduate's writing program demonstrates the power of storytelling in STEM

Elea Abisamra published her first book in fifth grade. Before she became a Virginia Tech College of Science student majoring in cognitive and behavioral neuroscience, Abisamra's grade school years were focused on her love ...

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