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.

'Eye-in-a-dish' model helps scientists to uncover 'surprising' AMD gene variant

Researchers have discovered a new genetic variant responsible for blood vessel dysregulation in the development of age-related macular degeneration (AMD).

29 May 2019

Researchers develop new artificial intelligence tools to find cell’s true identity

Scientists have long sorted cells into different varieties based on their appearance under a microscope or, for differences that are more visually subtle, based on the behavior of a handful of genes.

From Johns Hopkins Medicine 29 May 2019

Study reveals how genetic message to produce healthy heart tissue is altered during stress, aging

Researchers at the Fralin Biomedical Research Institute at Virginia Tech Carilion have revealed how a genetic message to produce healthy heart tissue is altered in the body during stress and aging to contribute to sudden cardiac death.

29 May 2019

PCRF awards £1.2M grants for new research projects tackling pancreatic cancer

Seven innovative research projects tackling pancreatic cancer have been awarded grants totalling £1.2M by the UK medical research charity, Pancreatic Cancer Research Fund.

28 May 2019

Stem cell study reveals the harmful effects of flavored e-cigarette liquids

Your favorite vape flavor may be more harmful than the nicotine itself. Using stem cells to investigate the impact of e-liquids on cardiovascular disease, a new study has revealed the harmful effects of flavored e-cigarette liquids and e-cigarette use.

28 May 2019

Scientists develop 3D-printed artificial corneas similar to human ones

When a person has a severely damaged cornea, a corneal transplant is required. However, there are 2,000 patients waiting for the cornea donation in the country as of 2018 and they wait for 6 or more years on average for the donation.

28 May 2019

Scientists use gold nanoparticles to edit genes tied to HIV, inherited blood disorders

Scientists at Fred Hutchinson Cancer Research Center took a step toward making gene therapy more practical by simplifying the way gene-editing instructions are delivered to cells.

28 May 2019

Acute exposure to flavored e-liquids exacerbates endothelial cell dysfunction, study finds

There has been a rapid rise in e-cigarette use, but its health effects have not been well-studied and their effect on vascular health remains unknown.

28 May 2019

Study clarifies how 3D organization of genome is regulated at onset of skeletal muscle formation

A new study from the University of Minnesota Medical School clarifies how the three-dimensional organization of the genome is regulated at the onset of skeletal muscle formation.

25 May 2019

New neurons continue to form in old age, even in people with Alzheimer's disease

In a new study from the University of Illinois at Chicago, researchers examining post-mortem brain tissue from people ages 79 to 99 found that new neurons continue to form well into old age.

25 May 2019

Cancer stem cells adapt to environmental conditions and undergo reversible transformations

Until now, researchers have assumed that the growth of solid tumors originates from cancer stem cells characterized by specific surface markers, which develop in a fixed, hierarchical order.

25 May 2019

Benefit of allogeneic stem cell transplantation in non-Hodgkin lymphoma remains unclear

The German Institute for Quality and Efficiency in Health Care has investigated whether patients suffering from non-Hodgkin lymphoma have (better) chances of recovery when stem cells from another person are transplanted.

24 May 2019

Cell scientist receives $1.9 million NIH grant to study muscle regeneration

As people age, their muscle regeneration capacity declines in part because they can no longer make enough muscle stem cells to replace damaged tissue.

24 May 2019

Johns Hopkins researchers develop method to map retinal cell development

Johns Hopkins Medicine researchers report they have created a method of mapping how the central nervous system develops by tracking the genes expressed in cells.

24 May 2019

Testicular tissue cryopreservation offers hope for young men at risk of infertility

Testicular tissue samples obtained from 189 males who were facing procedures that could imperil fertility were cryopreserved at one university, proving the feasibility of centralized processing and freezing of testicular tissue obtained from academic medical centers, including Children's National, scattered around the world.

24 May 2019

Stem Cells News and Research

Further Reading

'Eye-in-a-dish' model helps scientists to uncover 'surprising' AMD gene variant

Researchers develop new artificial intelligence tools to find cell’s true identity

Study reveals how genetic message to produce healthy heart tissue is altered during stress, aging

PCRF awards £1.2M grants for new research projects tackling pancreatic cancer

Stem cell study reveals the harmful effects of flavored e-cigarette liquids

Scientists develop 3D-printed artificial corneas similar to human ones

Scientists use gold nanoparticles to edit genes tied to HIV, inherited blood disorders

Acute exposure to flavored e-liquids exacerbates endothelial cell dysfunction, study finds

Study clarifies how 3D organization of genome is regulated at onset of skeletal muscle formation

New neurons continue to form in old age, even in people with Alzheimer's disease

Cancer stem cells adapt to environmental conditions and undergo reversible transformations

Benefit of allogeneic stem cell transplantation in non-Hodgkin lymphoma remains unclear

Cell scientist receives $1.9 million NIH grant to study muscle regeneration

Johns Hopkins researchers develop method to map retinal cell development

Testicular tissue cryopreservation offers hope for young men at risk of infertility

Rutgers-led study pinpoints key gene linked to impaired memory in Down syndrome

Researchers map bone-marrow microenvironment to shed new light on leukemia

Experimental noninvasive tool assesses efficacy of stem cell transplantation

New lithography method for producing complex tissues and organs

Spatial configuration of the genome is not inherited, but set up during embryogenesis

Event guide: 7th Allogeneic Cell Therapies Summit eBook

Latest eBooks

Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

Advancing degrader and proximity-based drug development

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo