Microbial communities in the intestine—also known as the gut microbiome—are vital for human digestion, metabolism and resistance to colonization by pathogens. The gut microbiome composition in infants and toddlers changes ...
May 8, 2020
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Researchers from the University of Missouri School of Medicine have discovered how obstructive sleep apnea (OSA) changes the profiles of immune cells in the blood, leading to a unique cellular signature that can accurately ...
Nov 15, 2022
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Researchers have identified distinct differences among the cells comprising a tissue in the retina that is vital to human visual perception. The scientists from the National Eye Institute (NEI) discovered five subpopulations ...
May 6, 2022
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All humans start out from a single cell which then divides to eventually form the embryo. Depending on the signals sent by their adjacent cells, these divided cells are then developed or differentiated into specific tissues ...
Aug 11, 2020
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Scientists have long searched in vain for a class of brain cells that could explain the visceral flash of recognition that we feel when we see a very familiar face, like that of our grandmothers. But the proposed "grandmother ...
Jul 1, 2021
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452
To date most research on obesity has focused on studying those with a high body mass index (BMI), but a research group in China is taking a different approach. In a study published July 14 in the journal Cell Metabolism, ...
Jul 14, 2022
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Composed of a single cell, amoeba seem harmless enough: They look like playful critters waltzing under the spotlight of a microscope until they come upon a group of bacteria. Then, these previously innocuous amoeba suddenly ...
Aug 2, 2019
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11
The cerebellum, a major structure in the human hindbrain, is known to be of central importance for enabling several motor functions, along with cognition, emotional regulation and language processing. Compared to the cerebral ...
Researchers have identified a group of genes that induces differences in the developing brains of male and female roundworms and trigger the initiation of puberty, a genetic pathway that may have the same function in controlling ...
Jan 2, 2019
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Radiation from cell phones is associated with higher rates of thyroid cancer among people with genetic variations in specific genes, a new study led by the Yale School of Public Health finds.
Jan 28, 2020
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