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Biotechnology May 25, 2020

Unique insight into development of the human brain: Model of the early embryonic brain

Stem cell researchers from the University of Copenhagen have designed a model of an early embryonic brain. The model will increase our understanding of how the human brain develops and can thereby accelerate the development ...

Bio & Medicine May 21, 2020

A nanostructure that stimulates growth of stem cells for Parkinson's disease treatment

Researchers from Hong Kong Baptist University (HKBU) have invented a nanostructure that can stimulate neural stem cells to differentiate into nerve cells. They found that the transplantation of these nerve cells into rats ...

Cell & Microbiology May 7, 2020

Stem cells shown to delay their own death to aid healing

Already known for their shape-shifting abilities, stem cells can now add "death-defying" to their list of remarkable qualities.

Bio & Medicine May 1, 2020

Nanostimulators boost stem cells for muscle repair

In regenerative medicine, an ideal treatment for patients whose muscles are damaged from lack of oxygen would be to invigorate them with an injection of their own stem cells.

Biotechnology Apr 28, 2020

Beta cells from stem cells: Potential for cell replacement therapy

The loss of insulin-secreting beta cells by autoimmune destruction leads to type 1 diabetes. Clinical islet cell transplantation has the potential to cure diabetes, but donor pancreases are rare. In a new study, a group of ...

Space Exploration Apr 27, 2020

Research on the International Space Station shows key changes in cultured heart cells

Spaceflight changes much about the human body, including how the heart functions and how cells that create heart tissue behave. Scientists studying these changes on the International Space Station continue to report important ...

Cell & Microbiology Apr 17, 2020

Stem cells in human embryos commit to specialization surprisingly early

The point when human embryonic stem cells irreversibly commit to becoming specialised has been identified by researchers at the Francis Crick Institute.

Cell & Microbiology Apr 7, 2020

Distinct processing of lncRNAs contributes to non-conserved functions in stem cells

Long noncoding RNAs (lncRNAs), which are longer than 200 nucleotides in length and lack protein coding potential, are pervasively transcribed in eukaryotic genomes. It is well established that lncRNAs play important roles ...

Plants & Animals Apr 2, 2020

Genetic self-activation maintains plant stem cells

Branching allows plants to occupy space in three dimensions, an innovation considered essential for their adaption. Stem cells are key to this process because they promote the establishment of new growth axes. But where do ...

Biotechnology Mar 20, 2020

First supercentenarian-derived stem cells created

People who live more than 110 years, called supercentenarians, are remarkable not only because of their age, but also because of their incredible health. This elite group appears resistant to diseases such as Alzheimer's, ...

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