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Search results for regenerative medicine

Biotechnology Apr 17, 2023

SpyLigation technology uses light to switch on proteins

Scientists can now use light to activate protein functions both inside and outside of living cells. The new method, called light-activated SpyLigation, can turn on proteins that are normally off to allow researchers to study ...

Biotechnology Mar 30, 2023

New RNA-based toolkit to regulate gene activity could advance regenerative medicine, gene therapy and biotechnology

The Okinawa Institute of Science and Technology (OIST), in collaboration with Astellas Pharma Inc., has developed a new toolkit that uses small molecules to control the activity of a piece of synthetic RNA, and ultimately ...

Bio & Medicine Mar 24, 2023

How a polymeric nanoparticle gene delivery system can promote bone formation

Does a "magic bullet" exist in regenerative medicine? Researchers have long wished to design a cutting-edge gene therapy that regenerates tissues damaged by disease or trauma. That wish may come true now that a research team ...

Cell & Microbiology Mar 16, 2023

New tool identifies which cells will best repair muscles

Cells harvested from your own muscles could one day improve or even save your life if you are suffering from muscle loss after disease or an injury. The implantation of muscle cells offers an incredibly promising treatment ...

Cell & Microbiology Mar 14, 2023

Regenerating bone with deer antler stem cells

Scientists from a collection of Chinese research institutions collaborated on a study of organ regeneration in mammals, finding deer antler blastema progenitor cells are a possible source of conserved regeneration cells in ...

Biotechnology Mar 13, 2023

New research explores the rules of CRISPR activation

New research is starting to write the rulebook on how to effectively use CRISPR activation technology.

Cell & Microbiology Mar 13, 2023

Methods for growing skeletal muscle tissue from stem cells to help understand disease

Head of the Crick's Stem Cells and Neuromuscular Regeneration Lab, Francesco Saverio Tedesco, is also a doctor at Great Ormond Street Hospital, where he specializes in neurological and neuromuscular diseases of childhood, ...

Cell & Microbiology Mar 10, 2023

How to assemble a complete jaw

A USC-led team of scientists has made a drool-worthy discovery about how tendons and salivary glands develop in the jaw. Their results are published in a new study in Developmental Cell.

Space Exploration Mar 7, 2023

Heart tissue heads to space to aid research on aging and impact of long spaceflights

Johns Hopkins Medicine researchers are collaborating with NASA to send human heart "tissue-on-a-chip" specimens into space as early as March. The project is designed to monitor the tissue for changes in heart muscle cells' ...

Cell & Microbiology Feb 17, 2023

To reverse aging in stem cells, NANOG gene 'rewires' metabolic networks

Recent lab studies have shown that aging is a reversible process, an advancement that has prompted scientists to seek ways to stop the functional decline of cells and tissues, as well as restore their regenerative capacity.

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