Health
It's the season for cluster headaches
Cluster headaches aren't that common, but they are extremely painful. And they often occur during the fall season.
Oct 24, 2022
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Page 16 - News tagged with switches
Neuroscience
How molecules in the zebrafish brain indicate it's time to quit a fight
Two RIKEN neuroscientists have uncovered a molecular switch in the zebrafish brain that causes a fish to quit fighting against another zebrafish. This discovery could shed light on various mood disorders in people.
Oct 30, 2023
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Immunology
New targets revealed for the treatment of inflammatory conditions
Research by the University of Bristol has shed light on the way our clotting cells and immune cells control their interactions with each other.
Feb 15, 2018
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Oncology & Cancer
New type of molecular switch could turn up the volume on bowel cancer treatment
(Medical Xpress)—A new type of molecular switch can boost common chemotherapy drugs to destroy bowel cancer cells, according to research presented today (Monday) at the NCRI Cancer Conference in Liverpool.
Nov 5, 2012
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Oncology & Cancer
Protein linked with tumor growth could be potential target for cancer-fighting drugs
As tumors grow, their centers are squeezed of oxygen. And so tumors must flip specific genetic switches to survive in these hypoxic environments. A series of studies funded to do only basic science and published today in ...
Jun 6, 2013
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Neuroscience
Crag keeps the light 'fantastic' for photoreceptors
The ability of the eye of a fruit fly (Drosophila melanogaster) to respond to light depends on a delicate ballet that keeps the supply of light sensors called rhodopsin constant as photoreceptors turn on and off in response ...
Dec 4, 2012
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Genetics
Aging impacts epigenome in human skeletal muscle
Our epigenome is a set of chemical switches that turn parts of our genome off and on at strategic times and locations. These switches help alter the way our cells act and are impacted by environmental factors including diet, ...
Nov 20, 2013
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Oncology & Cancer
Source of tumor growth in aggressive prostate cancer found
Researchers have discovered a molecular switch that explains, at least in part, how some fast-growing prostate cancers become resistant to hormone treatment, a new study conducted in human cell cultures and mice finds. The ...
Jun 17, 2013
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Neuroscience
Fruit flies stay sharp by flipping a metabolic switch in the brain
A new study led by scientists from TUD Dresden University of Technology reveals that the cells in the fruit fly brain possess a remarkable ability to shift their energy production to fats and send signals to the body's other ...
Jun 27, 2023
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Oncology & Cancer
Study shows key enzyme missing from aggressive form of breast cancer
A groundbreaking new study led by the University of Kentucky Markey Cancer Center's Dr. Peter Zhou found that triple-negative breast cancer cells are missing a key enzyme that other cancer cells contain—providing insight ...
Feb 28, 2013
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