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.

HSS researchers launch new study to find if stem cell treatment could help people with knee arthritis

Researchers at Hospital for Special Surgery have launched a study to determine if a treatment using stem cells could help people with painful knee arthritis.

21 Jul 2016

New study offers hypothesis why obese patients fare worse during cancer treatment

Across many cancer types, obese patients fare worse than leaner patients. Now a University of Colorado Cancer Center study published in the journal Cell Stem Cell offers a compelling hypothesis why: researchers found that leukemia stem cells "hide" in fatty tissue, even transforming this tissue in ways that support their survival when challenged with chemotherapy. It is as if leukemia stem cells not only use fatty tissue as a robbers' cave to hide from therapy, but actively adapt this cave to their liking.

21 Jul 2016

Study reports BV therapy may be curative in some Hodgkin lymphoma patients

Five-year survival data published online today in Blood, the Journal of the American Society of Hematology, suggest that the targeted therapy brentuximab vedotin may have cured some Hodgkin lymphoma patients whose disease has persisted despite receiving previous therapies.

19 Jul 2016

Protein present on stem cell surface can boost growth of damaged muscle tissue

Johns Hopkins University biologists have found that a protein that plays a key role in the lives of stem cells can bolster the growth of damaged muscle tissue, a step that could potentially contribute to treatments for muscle degeneration caused by old age and diseases such as muscular dystrophy.

19 Jul 2016

New TSRI study may bring doctors closer to using gene therapies to grow, repair tendons

With the Rio Olympics just weeks away, many are wondering how Jamaican sprinter Usain Bolt will perform.

19 Jul 2016

Scientists identify marker that subdivides insulin-producing beta cells of the pancreas

The marker Flattop subdivides the insulin-producing beta cells of the pancreas into those that maintain glucose metabolism and into immature cells that divide more frequently and adapt to metabolic changes.

19 Jul 2016

Scientists develop new way to resurface arthritic hip joint

With a goal of treating worn, arthritic hips without extensive surgery to replace them, scientists have programmed stem cells to grow new cartilage on a 3-D template shaped like the ball of a hip joint.

19 Jul 2016

Mutations in STN1 gene cause Coats plus syndrome

A team of Israeli researchers has discovered that mutations in STN1, a gene that helps maintain the ends of chromosomes, cause the rare, inherited disorder Coats plus syndrome.

18 Jul 2016

Bone marrow transplantation may one day be beneficial to subset of ALS, say researchers

Harvard Stem Cell Institute researchers at Harvard University and the Broad Institute of Harvard and MIT have found evidence that bone marrow transplantation may one day be beneficial to a subset of patients suffering from amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disorder more commonly known as Lou Gehrig's disease.

18 Jul 2016

Findings offer renewed hope for speedy development curative medicines for people with toxoplasmosis

In the July 14 edition of Scientific Reports (Nature), 39 researchers from 14 leading institutions in the United States, United Kingdom and France suggest novel approaches that could hasten the development of better medications for people suffering from toxoplasmosis.

17 Jul 2016

Salk scientists propose new molecular criteria for generating naïve stem cells

Salk scientists and colleagues have proposed new molecular criteria for judging just how close any line of laboratory-generated stem cells comes to mimicking embryonic cells seen in the very earliest stages of human development, known as naïve stem cells.

17 Jul 2016

TUM scientists discover molecular signaling pathway for self-destruction in leukemia cells

When adults develop blood cancer, they are frequently diagnosed with what is referred to as acute myeloid leukemia.

15 Jul 2016

Interim results from clinical trial demonstrate safety of cell-based therapy for retinitis pigmentosa

Regenerative medicine company jCyte and the Sue & Bill Gross Stem Cell Research Center at the University of California, Irvine report that their investigational therapy for retinitis pigmentosa (RP) has demonstrated a favorable safety and tolerability profile in an ongoing Phase I/II clinical trial.

14 Jul 2016

Scientists identify viable new approach to making more stem cells from cord blood

International stem cell scientists, co-led in Canada by Dr. John Dick and in the Netherlands by Dr. Gerald de Haan, have discovered the switch to harness the power of cord blood and potentially increase the supply of stem cells for cancer patients needing transplantation therapy to fight their disease.

14 Jul 2016

Stem Cells News and Research

Further Reading

HSS researchers launch new study to find if stem cell treatment could help people with knee arthritis

New study offers hypothesis why obese patients fare worse during cancer treatment

Study reports BV therapy may be curative in some Hodgkin lymphoma patients

Protein present on stem cell surface can boost growth of damaged muscle tissue

New TSRI study may bring doctors closer to using gene therapies to grow, repair tendons

Scientists identify marker that subdivides insulin-producing beta cells of the pancreas

Scientists develop new way to resurface arthritic hip joint

Mutations in STN1 gene cause Coats plus syndrome

Bone marrow transplantation may one day be beneficial to subset of ALS, say researchers

Findings offer renewed hope for speedy development curative medicines for people with toxoplasmosis

Salk scientists propose new molecular criteria for generating naïve stem cells

TUM scientists discover molecular signaling pathway for self-destruction in leukemia cells

Interim results from clinical trial demonstrate safety of cell-based therapy for retinitis pigmentosa

Scientists identify viable new approach to making more stem cells from cord blood

Researchers use microfluidic chip to study how adipose stem cells develop into mature fat cells

First arthritis model in zebrafish offers new hope for finding biological cure

Scientists explore ways to make fat cells function better during obesity

Researches create mini-brain model of idiopathic ASD characterized by early neuronal overgrowth

VIB research reveals new insights into ALS

Scientists discover improved method for large scale production of human stem cells

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