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.

Researchers use transplanted stem cells to grow fully functional lungs in mouse embryos

Researchers at Columbia University were able to grow fully functional lungs in mouse embryos using transplanted stem cells. The findings suggest that it may be ultimately possible to use the technique to grow human lungs in animals for patients who need transplants and to study new lung treatments.

7 Nov 2019

Study uncovers how cells 'forget their past' while developing into a specific cell

All cells in the body contain the same genetic material. The difference between cells therefore depends solely on which genes are expressed or ‘turned on’.

7 Nov 2019

New molecule can reduce aggressiveness of embryonal central nervous system tumors

In Brazil, scientists affiliated with the Human Genome and Stem Cell Research Center (HUG-CELL) at the University of São Paulo (USP) have identified a molecule capable of reducing the aggressiveness of embryonal central nervous system tumors.

7 Nov 2019

Myocardial infarction model developed using cardiomyocytes

Researchers at Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences developed a model of myocardial infarction using cardiomyocytes differentiated from human induced pluripotent stem cells.

7 Nov 2019

Inhibiting mutant CHIP protein activity could decrease severity of ataxia disease symptoms

For the first time, the UNC School of Medicine lab of Jonathan Schisler, MS, PhD, linked the specific biochemical changes to a protein called CHIP to specific disease characteristics of patients with a wide range of rare disorders.

6 Nov 2019

Nanotechnologies can lead to big advances in cancer therapy

Nami Therapeutics Corporation, which gets its name from the Mandarin word for "nano," is committed to using nanotechnologies to make big advances in cancer therapy.

6 Nov 2019

New stem cell transplant lowers complications for patients with acute blood cancers

The discovery of the UM171 molecule, by Dr. Guy Sauvageau and Anne Marinier, made headlines in 2014 following an article in Science. Hailed by some as a revolution, even a miracle, in the field of blood stem cell transplantation, the UM171 molecule is delivering on its promise.

5 Nov 2019

Premature babies with bronchopulmonary dysplasia have more stem cells at birth

In the first large-scale clinical study to characterize stem cells from the umbilical cord blood and tissues of premature infants with bronchopulmonary dysplasia – a severe, chronic lung disease – researchers found that these babies had more stem cells at birth.

5 Nov 2019

Researchers develop new type of transposase protein with improved biochemical properties

The team, comprising researchers from the European Molecular Biology Laboratory, the Universitätsklinikum Würzburg and the Paul-Ehrlich-Institut, managed to design a new variant of the Sleeping Beauty transposase with dramatically improved biochemical properties.

4 Nov 2019

UK aims to lead with cutting-edge radiation therapy

The UK is all set to launch its run into the future as the undisputed leader in the field of personalized and effective radiation therapy. The proposal is undergirded by a whopping £56 million, which will be used to set up and fund advanced radiation therapy research by a new collaborative setup, Cancer Research UK RadNet, over five years. This is the largest sum ever invested by this organization into radiotherapy research.

4 Nov 2019

Some skin cancers originate in hair follicles, says new study

A new study published online in Nature Communicationson November 4, 2019, reports that some melanomas, which are among the deadliest skin cancers, originate in melanocyte stem cells that are located within the hair follicles.

4 Nov 2019

Some deadly skin cancers may originate in hair follicles

Some deadly skin cancers may originate in the pigment-making stem cells in hair follicles rather than in skin.

4 Nov 2019

Some skin cancers may originate in hair follicles

Some of the most deadly skin cancers may start in stem cells that lend color to hair, and originate in hair follicles rather than in skin layers, a new study finds.

4 Nov 2019

Innovative research network marks a new era of radiotherapy research in the UK

The UK will be transformed into a global hub for radiotherapy research, pioneering the use of the latest techniques such as FLASH radiotherapy and artificial intelligence, with a new £56 million research network announced by Cancer Research UK today (Monday).

4 Nov 2019

Lymphatic system found to be involved in hair regeneration

Given the amount of wear and tear it's subjected to on a daily basis, the skin has a phenomenal ability to replenish itself.

1 Nov 2019

Three UCLA researchers receive multimillion-dollar grant from state's stem cell agency

Three researchers at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA have received awards totaling more than $18 million from the California Institute for Regenerative Medicine, the state's stem cell agency.

31 Oct 2019

Tumour conversion of glial cells when exposed to bowel cancer secretions

A new study has shown that glial cells of the gut (part of the enteric nervous system) when exposed to secretions from colon cancer cells are convert into tumours themselves. These altered glial cells then convert into promoters of tumours said the study researchers.

31 Oct 2019

REANIMA project may overturn paradigms that underlie regenerative cardiology research

Research into new endogenous mechanisms of tissue regeneration is an innovative research avenue in cardiac regeneration.

31 Oct 2019

MSU research team wins NIH grant to explore new way to study the gut's immune system

One day, instead of requiring a painful needle injection, vaccinating against a host of formerly fatal diseases could be as simple as swallowing a pill. But getting to that point means first gaining a better understanding of how the immune system works in the complex human gut, according to Montana State University researcher Diane Bimczok.

30 Oct 2019

Study shows how infections during pregnancy are linked to psychiatric disorders

The mother's health is very important for the fetus's brain development during pregnancy. Many factors play key roles for healthy brain development, including nutrition, stress, hormonal balance and the mother's immune system.

30 Oct 2019

Stem Cells News and Research

Further Reading

Researchers use transplanted stem cells to grow fully functional lungs in mouse embryos

Study uncovers how cells 'forget their past' while developing into a specific cell

New molecule can reduce aggressiveness of embryonal central nervous system tumors

Myocardial infarction model developed using cardiomyocytes

Inhibiting mutant CHIP protein activity could decrease severity of ataxia disease symptoms

Nanotechnologies can lead to big advances in cancer therapy

New stem cell transplant lowers complications for patients with acute blood cancers

Premature babies with bronchopulmonary dysplasia have more stem cells at birth

Researchers develop new type of transposase protein with improved biochemical properties

UK aims to lead with cutting-edge radiation therapy

Some skin cancers originate in hair follicles, says new study

Some deadly skin cancers may originate in hair follicles

Some skin cancers may originate in hair follicles

Innovative research network marks a new era of radiotherapy research in the UK

Lymphatic system found to be involved in hair regeneration

Three UCLA researchers receive multimillion-dollar grant from state's stem cell agency

Tumour conversion of glial cells when exposed to bowel cancer secretions

REANIMA project may overturn paradigms that underlie regenerative cardiology research

MSU research team wins NIH grant to explore new way to study the gut's immune system

Study shows how infections during pregnancy are linked to psychiatric disorders

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