Researchers at Tel Aviv University relied on principles of origami, the Japanese art of paper folding, to develop an original and innovative solution for a problem troubling researchers worldwide: positioning sensors inside ...
Biotechnology
Jul 8, 2024
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57
Transcription factors regulate gene expression by binding specific sequences on DNA, which is an essential step to producing messenger RNAs from protein-coding genes. Denes Hnisz's lab, in collaboration with Martin Vingron's ...
Cell & Microbiology
Jul 5, 2024
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2
Using computer-designed proteins, researchers have now shown they are able to direct human stem cells to form new blood vessels in the lab. This milestone in regenerative medicine offers new hope for repairing damaged hearts, ...
Cell & Microbiology
Jun 17, 2024
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57
With the development of intelligent biomedical engineering, the application of three-dimensional (3D) printing technology has become increasingly widespread. However, existing 3D printing technologies mainly focus on inorganic ...
Polymers
Jun 3, 2024
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9
The National Institute for Materials Science (NIMS) has established a technique for cultivating human mesenchymal stem cells, widely used in regenerative medicine, on the surface of an ionic liquid.
Cell & Microbiology
May 22, 2024
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12
In a new study published in Nature Chemistry, UNC-Chapel Hill researcher Ronit Freeman and her colleagues describe the steps they took to manipulate DNA and proteins—essential building blocks of life—to create cells that ...
Biochemistry
Apr 23, 2024
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144
Some stem cells have a natural ability to divide into more cells and develop into various specialized blood, bone or muscle cells. These pluripotent stem cells offer great promise for new cell treatments and regenerative ...
Cell & Microbiology
Apr 4, 2024
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6
Branching patterns are prevalent in our natural environment and the human body, such as in the lungs and kidneys. For example, specific genes that express growth factor proteins are known to influence the development of the ...
Cell & Microbiology
Mar 28, 2024
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1
One of the primary goals in the field of tissue engineering and regenerative medicine is the development of artificial scaffolds that can serve as substitutes for damaged tissue. These materials must ideally resemble natural ...
Polymers
Mar 13, 2024
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36
In a significant leap forward in the realm of regenerative medicine, a team at the Terasaki Institute for Biomedical Innovation has introduced a pioneering approach to mRNA therapy using microspheres made of gelatin methacryloyl ...
Bio & Medicine
Feb 29, 2024
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1
Regenerative medicine refers a group of biomedial approches to healing that involve stem cells. One is the injection of stem cells or progenitor cells (stem cell treatments); another the induction of regeneration by introduced substances; and a third is transplantion of in vitro grown organs and tissues.
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