(PhysOrg.com) -- Using nanoparticles to deliver a cocktail of aspirin and folic acid, researchers at the Western University of Health Sciences (WUHS) have created what could be an effective agent to prevent colon cancer. ...
Bio & Medicine
Nov 21, 2011
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0
It is already known that zebrafish can flexibly regenerate their hearts after injury. An international research group led by Prof. Nadia Mercader of the University of Bern now shows that certain heart muscle cells play a ...
Plants & Animals
Oct 24, 2019
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240
Materials scientists from Nanyang Technological University, Singapore (NTU Singapore) have invented a new type of surgical glue that can help join blood vessels and close wounds faster and may also serve as a platform to ...
Materials Science
Aug 20, 2020
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167
Sponges are getting squeezed out of a distinctive role in evolution. A new study says they don't represent the oldest branch of the animal family tree after all.
Biotechnology
Dec 12, 2013
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For as long as humans have grown our own food, we have battled pest animals that destroy crops and take food for themselves.
Ecology
May 27, 2023
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11
Every organ in the body is capable, to some extent, of repairing itself after an injury. As part of this process, scar tissue forms and then recedes to make room for normal tissue when healing is complete.
Cell & Microbiology
Dec 11, 2019
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248
In many animal species, males and females differ in terms of their brain size. The most common explanation is that these differences stem from sexual selection. But predictions are not always certain. A team of researchers ...
Plants & Animals
Jul 18, 2013
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(Phys.org)—The evolution of multicellularity marks one of the most profound evolutionary developments contributing to the appearance of human and animal life on the planet. However, with relatively little known about this ...
Biotechnology
Feb 22, 2013
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Flexible electronic nanomembranes show promise for revolutionary organ-on-chip technologies, potentially reducing the need for animal testing in medical research.
Bio & Medicine
May 31, 2023
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47
A campaign to eradicate New Zealand's cats as a way of protecting native wildlife has raised the hackles of pet lovers, with critics leaping to the defence of their feline friends.
Plants & Animals
Jan 23, 2013
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