Human mini-lungs grown by University of Manchester scientists can mimic the response of animals when exposed to certain nanomaterials. The study is published in Nano Today.
Bio & Medicine
20 hours ago
0
38
After two decades in the United States, Martin Hetzer returned home to Austria in 2023 to become the 2nd President of the Institute of Science and Technology Austria (ISTA). A year into his new role, the molecular biologist ...
Cell & Microbiology
Apr 4, 2024
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47
Coral reefs are some of the oldest, most diverse ecosystems on Earth, and among the most valuable. They nurture 25% of all ocean life, protect coasts from storms and add billions of dollars yearly to the global economy through ...
Ecology
Mar 31, 2024
0
11
How do organisms form limbs in the womb? Scientists have been striving to answer this question not only to deepen our understanding of evolution and embryonic development, but also to help make the dream of regenerating partial ...
Cell & Microbiology
Feb 5, 2024
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91
Evolutionary biologists at Johns Hopkins Medicine report they have combined PET scans of modern pigeons along with studies of dinosaur fossils to help answer an enduring question in biology: How did the brains of birds evolve ...
Plants & Animals
Jan 30, 2024
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715
The origin of the vertebrate skull is a topic of much debate among evolutionary biologists. Some believe that the vertebrate head has developed as a result of modification of the segmental elements of the trunk, such as the ...
Evolution
Jan 10, 2024
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31
Cell biologists from RIKEN have provided an unprecedented glimpse into the distinctive features of an unusual chromosome—the inactivated X chromosome copy carried by every female cell. The findings are published in the ...
Cell & Microbiology
Nov 14, 2023
0
54
Researchers from the University of Bergen (UiB) have uncovered that proteins use a common chemical label as a shield to protect them from degradation, which in turn affects motility and aging.
Cell & Microbiology
Oct 27, 2023
0
199
Were the first animals predators or filter feeders like the sponges living in today's oceans? And what role did symbiosis with algae play, as with reef-building corals? Surprising findings by a research group led by Prof. ...
Plants & Animals
Sep 29, 2023
2
85
A biologist at the University of Hawai'i at Hilo, who is doing research into the mechanisms of cell division to find clues for cancer treatment, has just published his most recent findings in the journal Science Signaling.
Cell & Microbiology
Jul 19, 2023
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