Biologists have found solid proof that among the insect tree of life, the relationship between the immune and circulatory systems is consistent. The discovery will help researchers understand how insects—including the relatively ...
Plants & Animals
Dec 17, 2020
0
29
A protein known to help cells defend against infection also regulates the form and function of mitochondria, according to a new paper in Nature Communications.
Cell & Microbiology
Mar 3, 2020
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501
Certain bacteria can override a defence mechanism of the immune system, so called programmed cell death, through inhibition of death effector molecules by their outer membranes components. Shigella bacteria, which cause diarrhoea, ...
Cell & Microbiology
Dec 27, 2019
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672
The immune system fends off pathogens in a wide variety of ways. For example, the immune system's memory is able to distinguish a foreign protein it has encountered before and to react with a corresponding antibody. Researchers ...
Plants & Animals
Sep 25, 2019
0
40
The failure of existing antibiotics to combat infections is a major health threat worldwide. While the traditional strategy for tackling drug resistance has been to develop new antibiotics, a more sustainable long-term approach ...
Cell & Microbiology
Apr 1, 2019
0
123
It was recently reported that the number of Ebola cases in the Democratic Republic of Congo has surpassed 1,000, making it the second-worst outbreak in history after the 2014 outbreak in West Africa in which 29,000 people ...
Cell & Microbiology
Mar 26, 2019
0
19
Discovery of a gene that helps plants control their response to disease could aid efforts to develop crops that are resistant to infection, research suggests.
Biotechnology
Nov 2, 2018
0
111
Global efforts to eradicate malaria are crucially dependent on scientists' ability to outsmart the malaria parasite. And Plasmodium falciparum is notoriously clever: It is quick to develop resistance against medications and ...
Cell & Microbiology
Dec 7, 2017
0
18
Researchers at the Stowers Institute have established a definitive link between the makeup of the microbiome, the host immune response, and an organism's ability to heal itself.
Cell & Microbiology
Aug 26, 2016
1
657
Brown University engineers have developed a new technique to help researchers understand how cells move through complex tissues in the body. They hope the tool will be useful in understanding all kinds of cell movements, ...
Cell & Microbiology
Feb 29, 2016
0
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