Scientists have long known that tumors have many pockets of high acidity, usually found deep within the tumor where little oxygen is available. However, a new study from MIT researchers has found that tumor surfaces are also ...
Mar 20, 2019
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1985
An approved drug normally used to treat fungal infections could also do the job of a protein channel that is missing in the lungs of people with cystic fibrosis, operating as a prosthesis on the molecular scale, says new ...
Mar 13, 2019
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2777
The release of neurotransmitters and hormones in the body is tightly controlled by complex protein machinery embedded in cell membranes.
Mar 8, 2019
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550
A detailed analysis of blood samples from Ebola patients in Sierra Leone is providing clues about the progression of the effects of the Ebola virus in patients and potential treatment pathways. A manuscript discussing the ...
Feb 11, 2019
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26
Researchers from the National Institutes of Health have discovered that antibodies that may form the basis of a universal flu vaccine inhibit a second viral protein in addition to the one that they bind. The study, to be ...
Jan 25, 2019
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109
Nearly two decades after a class of once-promising cancer drugs called MMP inhibitors mysteriously failed in clinical trials, scientists think they may have an explanation for what went wrong.
Jan 24, 2019
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25
Monash researchers have unlocked a key process in all human cells that contributes to diseases like cancer and neurodegenerative diseases as well as ageing. The discovery reveals how cells efficiently get rid of cellular ...
Jan 24, 2019
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1347
Scientists at UNSW Sydney have made a breakthrough discovery about cholesterol transportation in cells that opens the way for new drugs to increase the body's 'good cholesterol' levels.
Jan 18, 2019
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149
A molecular pathway that's frequently mutated in many different forms of cancer becomes active when cells push parts of their membranes outward into bulging protrusions, Johns Hopkins researchers report in a new study. The ...
Dec 11, 2018
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45
Researchers from the UCLA Jonsson Comprehensive Cancer Center and the La Jolla Institute for Immunology have identified a new type of T cell called a phospholipid-reactive T cell that is able to recognize phospholipids, the ...
Dec 6, 2018
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