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Search results for regenerative medicine

Biotechnology Sep 4, 2024

Feeder-free induced pluripotent stem cells show promise for chronic kidney disease therapies in cats

Amid advances in medicine to improve people's quality of life, an Osaka Metropolitan University-led team has, for the first time in the world, generated high-quality feline induced pluripotent stem cells (iPSCs), which have ...

Plants & Animals Aug 29, 2024

Scientists discover how starfish get 'legless'

Researchers at Queen Mary University of London have made a discovery about how starfish manage to survive predatory attacks by shedding their own limbs. The team has identified a neurohormone responsible for triggering this ...

Cell & Microbiology Aug 27, 2024

Paper introduces strategies for holotomography in advanced bio research

Measuring and analyzing three-dimensional (3D) images of live cells and tissues is considered crucial in advanced fields of biology and medicine. Organoids, which are 3D structures that mimic organs, are particular examples ...

Cell & Microbiology Aug 26, 2024

3D-printed living cells pave way for tomorrow's medicine and cruelty-free animal products

Researchers are expanding the possibilities of 3D printing to create miniature human organs and a variety of products made from living tissue, including food.

Cell & Microbiology Aug 22, 2024

Novel silica nonwoven fabric scaffold enhances understanding of cell-to-cell interactions

Communication and coordination among different cells are fundamental aspects that regulate many functions in our body. This process, known as paracrine signaling, involves the release of signaling molecules by a cell into ...

Biochemistry Aug 19, 2024

New bacteria-derived hydrogel shows promise for muscle tissue regeneration

A research team at the Technical University of Denmark, led by Alireza Dolatshahi-Pirouz, has recently made strides in tissue engineering and cell therapy by harnessing the healing power of bacteria.

Cell & Microbiology Aug 15, 2024

Zebrafish use surprising strategy to regrow spinal cord: Findings could help identify ways to heal spinal cord damage

Zebrafish are members of a rarefied group of vertebrates capable of fully healing a severed spinal cord. A clear understanding of how this regeneration takes place could provide clues toward strategies for healing spinal ...

Cell & Microbiology Aug 9, 2024

Study maps how genes instruct kidneys to develop differently in mice and humans

How similar is kidney development in humans and in the lab mice that form the foundation of basic medical research? In a study published in Developmental Cell, USC Stem Cell scientists probe this question by comparing the ...

Plants & Animals Aug 1, 2024

Team finds that regenerative genes from other species suppress aging issue in fruit flies

A team of researchers, including colleagues from the University of Tokyo's Graduate School of Pharmaceutical Sciences, have transferred into common fruit flies genes from simple organisms capable of regenerating their bodies. ...

Biotechnology Jul 29, 2024

Scientists develop revolutionary egg white-based bioink for advanced tissue engineering

Terasaki Institute scientists have created a nature-inspired cutting-edge technology by developing a novel bioink derived from egg whites or egg white methacryloyl (EWMA). A paper describing their work is published in the ...

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