It's been known for decades that though astronauts' immune systems become suppressed in space, leaving them vulnerable to disease, the exact mechanisms of immune dysfunction have remained a mystery. Now a Cornell undergraduate ...
Space Exploration
Sep 19, 2022
0
182
Scientists in the department of Advanced Organ Bioengineering and Therapeutics (Faculty of S&T, TechMed Centre) recently published a novel cancer immune therapy in the scientific journal Nature Communications. In their research, ...
Bio & Medicine
Aug 11, 2022
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89
To get to the places where they are needed, immune cells not only squeeze through tiny pores. They even overcome wall-like barriers of tightly packed cells. Researchers at the Institute of Science and Technology Austria (ISTA) ...
Cell & Microbiology
Apr 21, 2022
0
79
Scientists at the University of Illinois Chicago have developed a treatment for pulmonary fibrosis by using nanoparticles coated in mannose—a type of sugar—to stop a population of lung cells called macrophages that contribute ...
Bio & Medicine
Apr 5, 2022
0
408
For the first time, MIT researchers have performed a large-scale, high-resolution study of the cells in breast milk, allowing them to track how these cells change over time in nursing mothers.
Cell & Microbiology
Apr 5, 2022
0
769
Researchers at UC Davis have discovered a signaling mechanism that allows bacteria like Salmonella to evade destruction by the host's immune system.
Cell & Microbiology
Feb 9, 2022
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110
Artistic sketches can be used to capture details of a scene in a simpler image. MIT researchers are now bringing that concept to computational biology, with a novel method that extracts comprehensive samples—called "sketches"—of ...
Molecular & Computational biology
May 2, 2019
0
22
ETH scientists have shown that the immune system's macrophages are regulated not only biochemically, but mechanically as well. This could explain why the cells are less active in healthy body tissue.
Biochemistry
Nov 15, 2018
0
29
There is an urgent need for better methods to treat bacterial infection in the race between developing new antibiotics and the emergence of drug-resistant bacteria.
Bio & Medicine
Jun 5, 2018
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140
A team of researchers at the University of California San Diego has developed macrophage "nanosponges" that can safely absorb and remove molecules from the bloodstream that are known to trigger sepsis. These macrophage nanosponges, ...
Bio & Medicine
Jan 4, 2018
0
40
