Disrupting natural cannabinoid receptors has a detrimental effect on the development of zebrafish, according to new research by University of Alberta biologists.
Cell & Microbiology
Nov 6, 2019
0
102
Mycobacterium abscessus, a relative of the bacteria that cause tuberculosis and leprosy, is responsible for particularly severe damage to human lungs and can be resistant to many standard antibiotics, making infections extremely ...
Molecular & Computational biology
Sep 17, 2021
0
62
Animals rely on group behavior to survive, whether it's fish swimming together to avoid predators or humans sharing knowledge with each other. But despite the importance of such social interactions, scientists do not have ...
Evolution
Mar 16, 2020
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142
New research on the reproductive habits of zebrafish offers an explanation as to why some animals' bodies repair tissues. The research team previously noticed that male zebrafish regenerate their pectoral fins poorly, as ...
Biotechnology
Oct 14, 2013
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0
Complex multicellular organisms can only emerge from fertilized eggs because embryonic development is biologically precisely regulated. Cellular communication through signaling pathways plays a crucial role in this context. ...
Cell & Microbiology
May 8, 2023
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31
One of the most remarkable things about the iconic yellow and blue stripes of zebrafish is that they reliably appear at all.
Cell & Microbiology
Aug 13, 2018
0
67
Researchers have revealed that non-mammalian vertebrates might have a much more simple and effective way of deciphering between color and greyscale information than humans.
Plants & Animals
Oct 13, 2021
0
130
The deadly chytrid fungus has for the first time been found to infect and kill species other than amphibians, giving clues on how it causes disease.
Plants & Animals
Apr 20, 2017
0
70
Over the past few months at least half of the world's population has been affected by some form of lockdown due to COVID-19, and many of us are experiencing the impact of social isolation. Loneliness affects both mental and ...
Plants & Animals
Jun 10, 2020
0
53
Whether running away from a predator or to win an Olympic gold, how fast we run determines the final outcome. Locomotion is produced when limb muscles contract in a co-ordinated fashion. This, in turn, is caused by electrical ...
Cell & Microbiology
Mar 12, 2020
0
20
