role
12
Nov
Surprisingly, these microRNAs boost — rather than dampen — protein expression
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By
user
MicroRNAs (miRNAs) are small, non-coding RNAs that play a role in regulating gene expression. miRNAs bind to complementary sequences in...
02
Nov
The guardian of the (epi-)genome
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Epigenetics is the study of changes in gene expression that are not due to changes in the DNA sequence. Epigenetic mechanisms can silen...
27
Oct
A pocket full of water molecules — how actin filaments drive the cell’s motion
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By
As the saying goes, “arising tide lifts all boats.” The actin cytoskeleton is the cell’s rising tide, providing the rigidity that gives...
16
Oct
Pain-sensing gut neurons protect against inflammation
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By
Researchers find that pain-sensing gut neurons protect against inflammation.
It’s well-known that pain is a way for the body to protec...
15
Oct
Model demonstrates how RNA splicing defects contribute to Alzheimer’s disease
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By
Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterized by loss of cognitive function and changes in brain m...
14
Oct
Study of over 5 million people’s DNA reveals genetic links to height
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According to a new study of over 5 million people's DNA, there are genetic links to height. The study, published in the journal Nature,...
06
Oct
Role of genomic changes in specific brain cells in Alzheimer’s disease
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By
Alzheimer's disease (AD) is a neurodegenerative disorder characterized by loss of cognitive function and changes in brain structure. On...