Stem Cells News and Research

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Stem cells have the remarkable potential to develop into many different cell types in the body during early life and growth. In addition, in many tissues they serve as a sort of internal repair system, dividing essentially without limit to replenish other cells as long as the person or animal is still alive. When a stem cell divides, each new cell has the potential either to remain a stem cell or become another type of cell with a more specialized function, such as a muscle cell, a red blood cell, or a brain cell.

Clonal hematopoiesis linked to increased heart disease risk in cancer patients receiving treatment

About 1 in 5 patients with cancer who undergo genetic testing are incidentally found to have mutations in their blood called clonal hematopoiesis of indeterminate potential (CHIP).

8 Jan 2026

UBC researchers crack code to grow helper t cells from stem cells

For the first time, researchers at the University of British Columbia have demonstrated how to reliably produce an important type of human immune cell-known as helper T cells-from stem cells in a controlled laboratory setting.

8 Jan 2026

CIRM awards $7.4 million to advance stem cell-based gene therapy for Friedreich's ataxia

The California Institute for Regenerative Medicine (CIRM) has awarded $7.4 million to support a University of California San Diego team developing a first-of-its-kind stem cell-based gene therapy for Friedreich's ataxia, a rare inherited neurodegenerative disease that causes progressive loss of coordination, muscle strength, heart function and overall mobility.

8 Jan 2026

Recent advances in CAR-NK cell therapy could revolutionze cancer treatment

Cell-based immunotherapies have transformed cancer treatment, yet their widespread use remains constrained by safety risks, manufacturing complexity, and limited effectiveness against solid tumors.

8 Jan 2026

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

In our latest interview, News-Medical speaks with Rosanna Zhang from ACROBiosystems about utilizing organoids for disease modeling in the field of neuroscience research.

From ACROBiosystems 6 Jan 2026

New exercise-sensing pathway offers hope for osteoporosis treatment

A research team from the Department of Medicine, School of Clinical Medicine, LKS Faculty of Medicine at the University of Hong Kong (HKUMed) has uncovered a key biological mechanism that explains how exercise maintain strong bones, paving the way for novel treatments for osteoporosis and bone loss in people who are unable to engage.

6 Jan 2026

Researchers identify hundreds of genes essential for the development of brain cells

An international research team identified hundreds of genes essential for the development of brain cells, including one gene linked to a severe neurodevelopmental disorder not previously described.

5 Jan 2026

Newly identified rare genetic variant reduces the risk of leukemia

A newly identified and rare genetic variant slows the growth of mutated blood stem cells, researchers report, and it reduces the risk of leukemia.

2 Jan 2026

First human 'lung-on-chip' model developed using stem cells from a single donor

Researchers at the Francis Crick Institute and AlveoliX have developed the first human 'lung-on-chip' model using stem cells taken from only one person.

2 Jan 2026

Novel method can generate functional organoids from human adult adipose tissue

A recent study published in Engineering has unveiled a novel approach to generating functional organoids from human adult adipose tissue.

30 Dec 2025

Advancing stem cell regeneration through animal-free culture systems

Intestinal Stem Cells (ISCs) derived from a patient's own cells have garnered significant attention as a new alternative for treating intractable intestinal diseases due to their low risk of rejection.

30 Dec 2025

Epigenetic plasticity in germinal center B cells may help explain lymphoma origins

Immune cells called B cells make antibodies that fight off invading bacteria, viruses and other foreign substances. During their preparation for this battle, B cells transiently revert to a more flexible, or plastic, stem-cell-like state in the lymph nodes, according to a new preclinical study from Weill Cornell Medicine investigators.

30 Dec 2025

Researchers create the most detailed 3D maps of the human genome

In a landmark effort to understand how the physical structure of our DNA influences human biology, Northwestern investigators and the 4D Nucleome Project have unveiled the most detailed maps to date of the genome's three‑dimensional organization across time and space, according to a new study published in Nature.

22 Dec 2025

Cells balance protein production and removal through passive adaptation

Every cell depends on proteins to function and stay healthy. These proteins are made inside the cell from amino acids but cannot simply accumulate inside the cell forever.

22 Dec 2025

New grant supports research into drug-induced brain toxicity

Important FDA-approved drugs to treat HIV and cancer can save lives, but they come with their own risks. Some drugs used clinically are known to cause neurological side effects in up to half of patients, ranging from confusion and memory problems to permanent nerve damage.

19 Dec 2025

Viral DNA elements help control early embryonic development

Transposable elements are stretches of DNA that can move around the genome. Many of these DNA sequences originate from long ago, when viruses inserted their genetic material into our ancestors' genomes during infection.

19 Dec 2025

Autophagy steers T cell fate during immune division

Researchers at the Max Delbrück Center have found that a cellular housekeeping mechanism called autophagy plays a major role in ensuring that T stem cells undergo normal cell division.

19 Dec 2025

New tear gland organoids shed light on the biology of dry eye disease

An estimated 5-15% of people have problems with dry eyes, with symptoms including eye redness, stinging, or burning sensation, and eye fatigue. Dry eye disease (DED) occurs when the eyes' tear glands produce insufficient or poor-quality tears which can be due to allergy or autoimmune disease, hormonal changes, aging, etc.

18 Dec 2025

New clinical trial offers hope for patients with advanced “dry” age-related macular degeneration

Age-related macular degeneration, the leading cause of vision loss and blindness for Americans 65 and older, is a progressive disease affecting central vision.

17 Dec 2025

Hydrogel-based treatment achieves innervation and pulp-dentin regeneration

The dental pulp is susceptible to microbial infection, which often results in inflammation, necrosis, and defects in the pulp-dentin complex. Traditional treatment strategies suffer from multiple limitations and do not promote neural regeneration.

16 Dec 2025