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Stem Cells News
May 20, 2019

Top Headlines
 

A new study challenges traditional knowledge of stem cell development. The study reveals that the destiny of intestinal cells is not predetermined, but instead determined by ... read more

Stem Cell Scientists Clear Another Hurdle in Creating Transplant Arteries

Recent work highlights a better way to grow smooth muscle cells, one of the two cellular building blocks of arteries, from pluripotent stem cells. This research is part of an effort to create artery ... read more

Advancing Cell Therapy for Diabetes

Researchers used single-cell sequencing to identify a protein expressed uniquely by insulin-producing beta cells created from stem cells in the laboratory. By targeting the protein and adding a ... read more
Researchers have found a way to transform skin cells into the three major stem cell types that comprise early-stage embryos. The work (in mouse cells) has significant ... read more
Latest Headlines
updated 8:17am EDT

Earlier Headlines
 

Scientists Grow Precursors for Human Pigment Cells

Our hair, skin and eyes are colored by a pigment called melanin, which is produced by pigment cells called melanocytes. Scientists have used stem cell technology to successfully create melanocyte ... read more

Pluripotency or Differentiation? That Is the Question

Induced pluripotent stem cells can turn into any type of cell in the body or remain in their original form. In a new study, scientists describe how cells 'decide' which of these two ... read more

Blood Cancer's Achilles' Heel Opens Door for New Treatments

New findings about an aggressive form of leukemia could aid the development of novel drugs to treat the ... read more

A simple injection that can help regrow damaged tissue has long been the dream of physicians and patients alike. A new study moves that dream closer to reality with a device that makes encapsulating ... read more

A subset of the stem cells in hair follicles have the potential to regenerate the coating that insulates neurons in mice, report ... read more

A New Way to 'Freeze' Cells Promises to Transform the Common Cell-Freezing Practice

Researchers in Japan have demonstrated preserving frozen animal cells without a cryoprotectant agent, relying instead on ultrarapid ... read more

Welding With Stem Cells for Next-Generation Surgical Glues

Scientists have invented a new technology that could lead to the development of a new generation of smart surgical glues and dressings for chronic wounds. The new method involves re-engineering the ... read more

Factors Behind Embryonic Stem Cell State

An international collaboration has found for the first time that two new epigenetic regulators, TAF5L and TAF6L, maintain self-renewal of embryonic stem cells. The scientists also found that these ... read more

A Light-Activated Remote Control for Cells

What if doctors had a remote control that they could use to steer a patient's own cells to a wound to speed up the healing process? Although such a device is still far from reality, researchers ... read more

Boosting Muscle Stem Cells to Treat Muscular Dystrophy and Aging Muscles

Scientists have uncovered a molecular signaling pathway involving Stat3 and Fam3a proteins that regulates how muscle stem cells decide whether to self-renew or differentiate -- an insight that could ... read more

Scientists 'Reverse Engineer' Brain Cancer Cells to Find New Targets for Treatment

Glioblastoma is one of the most devastating forms of cancer, with few existing treatment options. It is also a leading cause of cancer-related death in children and young adults. Scientists have ... read more

Researchers have solved the decades-old mystery of how stomach bacterium Helicobacter pylori causes gastric cancer. Using mouse models and human cancer cell lines, they showed that inflammation ... read more

Bhatia's team spent more than six years delving down to the cellular level to examine what they say are previously overlooked cells that form on the edges of pluripotent stem cell colonies. ... read more

Cell-by-cell genetic analyses of developing brain tissues in neonatal mice and laboratory models of brain cancer allowed scientists to discover a molecular driver of the highly aggressive, deadly, ... read more

Human iPSC-Derived MSCs from Aged Individuals Acquire a Rejuvenation Signature

The use of primary mesenchymal stem cells (MSCs) is fraught with ageing-related shortfalls such as limited expansion and early senescence. Human induced pluripotent stem cells (iPSCs)-derived MSCs ... read more

Mutation Stands in the Way of Healthy Blood Cell Maturation

In a new study, researchers have learned how a specific genetic mutation affects the maturation of blood cells in mouse models. Leukemia patients often have a mutation in this gene, often seen before ... read more

Genome-Wide Analysis Reveals New Strategies to Target Pancreatic Cancer

An international team of scientists employed an array of next-generation sequencing and gene-editing tools, such as CRISPR, to map the molecular dependencies - and thus vulnerabilities -- of ... read more

Leukemia treatments often leave girls infertile, but a procedure developed by researchers working with mice is a step toward restoring their ability to be biological ... read more

A Soft Spot for Stem Cells Helps Cornea Healing

New research reveals a potential revolutionary way to treat eye injuries and prevent blindness -- by softening the tissue hosting the stem cells which then helps repair wounds, inside the ... read more

Transplanted Bone Marrow Endothelial Progenitor Cells Delay ALS Disease Progression

Transplanting human bone marrow-derived endothelial progenitor cells into mice mimicking symptoms of amyotrophic lateral sclerosis (ALS) helped more motor neurons survive and slowed disease ... read more

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