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Space Exploration Nov 14, 2023

Bioengineers send cardiac muscle samples into space to study heart cell biology in microgravity

Mount Sinai's Cardiovascular Research Institute is sending bioengineered human heart muscle cells and micro-tissues into space for the first time on NASA's 29th SpaceX commercial resupply services mission, which launched ...

Bio & Medicine Nov 14, 2023

Lipid nanoparticles that deliver mRNA to T cells hold promise against autoimmune diseases

Autoimmune disorders are among the most prevalent chronic diseases across the globe. Emerging treatments for autoimmune disorders focus on "adoptive cell therapies," or those using cells from a patient's own body to achieve ...

Cell & Microbiology Nov 10, 2023

Scientists invent new method to regenerate muscle tissue   

People who have experienced significant muscle damage have new hope thanks to Evolved.Bio, a startup that has developed innovative technology that can regenerate muscle tissue in a highly effective way.

Biotechnology Nov 10, 2023

Pioneering automated proteoform imaging

Investigators led by Neil Kelleher, Ph.D., professor of Medicine in the Division of Hematology and Oncology and of Biochemistry and Molecular Genetics, have developed an automated technique for imaging and identifying proteoforms ...

Biochemistry Nov 6, 2023

Scientists develop new hydrogels for wound management

Open wounds, whether caused by accidents or from medical procedures like surgery, require proper management to speed up healing and prevent infections. While sutures and staples are common wound closure methods, they can ...

Nanophysics Nov 3, 2023

Seeing the unseen: How butterflies can help scientists detect cancer

There are many creatures on our planet with more advanced senses than humans. Turtles can sense Earth's magnetic field. Mantis shrimp can detect polarized light. Elephants can hear much lower frequencies than humans can. ...

Cell & Microbiology Nov 1, 2023

Review explores biofabrication strategies with single-cell resolution

The recent advances in biofabrication with extremely high resolution (e.g. at the single-cell level) have greatly enhanced the capacity of biofabrication and opened new avenues for tissue engineering.

Bio & Medicine Oct 30, 2023

Study provides a new strategy for building high-performance small-molecule NIR-II PTAs

Recently, the team of Academician Huang Wei, Professor Li Lin and Professor Hu Wen Bo from the School of Northwestern Polytechnical University developed an ultra-efficient NIR-II photothermal agent for 1,064 nm laser-mediated ...

Biochemistry Oct 23, 2023

New lab-made substance mimics human tissue and could reduce/replace the use of animal-derived materials in research

Scientists at UNSW Sydney have created a new material that could change the way human tissue can be grown in the lab and used in medical procedures.

Biochemistry Oct 20, 2023

Wobbly gel mat trains muscle cells to work together

There's no doubt that exercise does a body good, including strengthening and toning our muscles. But how exactly does exercise make this happen?

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