Embryonic Stem Cells News and Research

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In vitro human blood-brain barrier model found to have a critical flaw

Cells used to study the human blood brain barrier in the lab aren't what they seem, throwing nearly a decade's worth of research into question, a new study from scientists at Columbia University Vagelos College of Physicians and Surgeons and Weill Cornell Medicine suggests.

8 Feb 2021

Modified natural killer cells show neutralizing and multivalent potential against SARS-CoV-2 in vitro

A new study suggests that modified natural killer cells, which express a chimeric antigen receptor using S309 antibody, can bind to and inactivate SARS-CoV-2 spike protein in vitro.

18 Jan 2021

Research breakthrough dispels concerns that human stem cells contain cancer-causing mutations

Pioneering new research has made a pivotal breakthrough that dispel concerns that human stem cells could contain cancer-causing mutations.

14 Dec 2020

Networks of genes involved in congenital heart disease revealed

Over two million babies, children, and adults in the United States are living with congenital heart disease--a range of birth defects affecting the heart's structure or function.

14 Dec 2020

Intermediate embryonic stem cell type could lead to advances in regenerative medicine

A team led by UT Southwestern has derived a new "intermediate" embryonic stem cell type from multiple species that can contribute to chimeras and create precursors to sperm and eggs in a culture dish.

4 Dec 2020

Study provides new insight into the formation of neural crest cells

Last year, researchers at the University of California, Riverside, identified the early origins of neural crest cells -- embryonic cells in vertebrates that travel throughout the body and generate many cell types -- in chick embryos.

18 Nov 2020

Researchers describe factors that reduce placenta's capacity to protect fetus from zika virus

Genetic factors that reduce the placenta's capacity to protect the fetus from the zika virus are described by Brazilian researchers in an article published in PLOS Neglected Tropical Diseases.

28 Oct 2020

SARS-CoV-2 infects human embryonic epithelial and lung cells

As COVID-19 continues to spread the world over, investigators are still trying to understand how it ravages the human body. A recent study published on the preprint server bioRxiv in September 2020 shows that the virus is capable of infecting human embryonic cells that are destined to form the epithelial surfaces of the body, both internal and external, as well as lung cells.

29 Sep 2020

Scientists identify a new way to regulate cell plasticity

Cell plasticity is a property by which a cell can take on different and reversible identities. Cell plasticity is also essential for embryo development and for the correct function of the immune system.

28 Sep 2020

Study demonstrates a proof-of-concept stem cell treatment in Parkinson's disease mouse model

The mature brain is infamously bad at repairing itself following damage like that caused by trauma or strokes, or from degenerative diseases like Parkinson's. Stem cells, which are endlessly adaptable, have offered the promise of better neural repair.

25 Sep 2020

Novel sequencing method could be useful for COVID-19 research

Researchers at the University of Chicago and the Cleveland Clinic have presented a novel single-cell RNA sequencing method that could be a useful application for research into the current coronavirus disease 2019 (COVID-19) pandemic.

20 Sep 2020

Researchers develop 3D functional heart organoids from mouse embryonic stem cells

Heart development as it happens in vivo, or in a living organism, is a complex process that has traditionally been difficult to mimic in vitro, or in the laboratory.

16 Sep 2020

COVID-19 patients may experience long-term cardiovascular complications

Researchers at the University of Washington in Seattle have conducted a study suggesting that infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can directly infect heart tissue and contribute to whole-organ cardiac dysfunction.

31 Aug 2020

Study identifies a gene's previously unknown role in fertility

A new study from Washington University School of Medicine in St. Louis identifies a specific gene's previously unknown role in fertility.

31 Aug 2020

New sequencing approach can detect rare mutation in large number of cells

A sequencing approach can home in on a rare mutation within a large number of cells, revealing implications for CRISPR genome editing and early cancer detection.

27 Aug 2020

A collaborative team to develop new treatment for age-related macular degeneration

Karolinska Institutet and St. Erik Eye Hospital in Sweden have entered into a collaboration with Novo Nordisk A/S to develop a new treatment for age-related macular degeneration.

24 Aug 2020

New platform helps investigate harmful effects of microplastics and nanoplastics

Plastic pollution is a critical environmental issue facing the world today, yet the impact of all the microplastics (MPs) and nanoplastics (NPs) that have seeped into the food and beverage supply on human health is an "undervalued avenue of research," according to the team behind a revealing new study released today in STEM CELLS.

2 Jul 2020