Search For "cells"
Study finds how seaweed sugar promotes antitumor immunity, improves effica
Updated : 3 years, 1 month ago IST
Researchers revealed that Immunotherapies have improved the outcomes of many cancer patients, including those with melanoma. However, only a subset of patients benefit from these treatments.
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Study uses cancer cells as logic gates to find out what makes them move
Updated : 3 years, 2 months ago IST
Cancer cells migrate through the body for a variety of reasons; some simply follow the flow of a fluid, while others actively follow chemical trails. So, how do you figure out which cells are shifting and why? Researchers at Purdue University reverse-engineered a cellular signal processing s
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Study finds death of cells linked to ultraviolet light emitting devices
Updated : 3 years, 2 months ago IST
There may be greater public health risks associated with the ultraviolet nail polish drying equipment used to cure gel manicures than previously realised.
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Key aspect of finely tuned regulation of gene expression revealed: Researc
Updated : 3 years, 2 months ago IST
Even though they both develop in the same person and share the same genes, skin cells and brain cells are clearly distinct. They differ because each cell type expresses a unique set of genes that are distinct from those expressed by the other. This is made possible by cellular mechanisms tha
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Researchers reveal regulating immunological memory help immune system figh
Updated : 3 years, 2 months ago IST
For a long time, researchers have worked to understand the immune reactions that take place in the human body during various illnesses, such as cancer and inflammatory disorders.
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Researchers solve puzzles surrounding parasite immunity and development
Updated : 3 years, 2 months ago IST
Research led by a University of Maryland team has identified the first inter-species, signalling pathway between an arthropod parasite and host, where molecules in the blood of a host animal trigger the immunity and development of a parasite.
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Study reveals key aspect of mechanism of gene expression regulation
Updated : 3 years, 2 months ago IST
Despite the fact that they both develop in the same person and share the same genes, skin cells and brain cells are clearly distinct. They differ because each cell type expresses a different set of genes than the others. Cellular mechanisms that tightly regulate gene expression make this pos
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Researchers using cancer cells as logic gates to determine what makes them
Updated : 3 years, 2 months ago IST
Cancer cells migrate through the body for multiple reasons; some are simply following the flow of a fluid, while others are actively following specific chemical trails. So how do you determine which cells are moving and why? Purdue University researchers have reverse-engineered a cellular si
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Study finds organs of innermost ear that sense head position, movements in
Updated : 3 years, 2 months ago IST
Specialized synapses in our sensory organs enable us to walk, dance, and tilt our heads without experiencing vertigo or losing our balance. These synapses process messages more quickly than any other part of the human body.
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Ultraviolet light emitting devices leads to cell death, cancer-causing mut
Updated : 3 years, 2 months ago IST
There may be greater public health risks associated with the ultraviolet nail polish drying equipment used to cure gel manicures than previously realised. These ultraviolet (UV) light-emitting devices were studied by researchers at the University of California, San Diego, who discovered that
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Research shows that exercise promotes a molecular profile in muscle
Updated : 3 years, 2 months ago IST
A recent paper published in the Journal of Physiology deepened the case for the youthfulness-promoting effects of exercise on ageing organisms, building on previous work done with lab mice nearing the end of their natural lifespan that had access to a weighted exercise wheel.
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Researchers explain how little brain is better visualization with the help
Updated : 3 years, 2 months ago IST
The cerebellum, or our little brain, is mainly responsible for our motor skills. Furthermore, the structure is important for behaviour and cognition. The cerebellum is a part of your brain located at the back of your head, just above and behind where your spinal cord connects to your brain i
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