In a study published online in Cell , scientists at UCSF QBI, University College London and the Icahn School of Medicine at Mount Sinai reported breakthrough findings on convergent evolutionary mechanisms shared by COVID-19 ...
Sep 21, 2023
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Northwestern Medicine investigators have discovered how the protein PD-1 controls essential metabolic processes in tumor cells to promote cancer growth in T-cell non-Hodgkin lymphomas (T-NHLs), according to a study published ...
Sep 21, 2023
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There are still many enigmas about the mechanism of action of the CERKL gene, which causes retinitis pigmentosa and other hereditary vision diseases. Now, a team from the University of Barcelona has described how the lack ...
Sep 18, 2023
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UCI researchers have found that a simple sugar, N-acetylglucosamine, reduces multiple inflammation and neurodegeneration markers in people who suffer from multiple sclerosis (MS). In addition, they also found this dietary ...
Sep 14, 2023
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Researchers from the University of Tokyo reveal how the presynaptic Ube3a E3 ligase, a causal factor in Angelman syndrome, eliminates neural chatter. The study helps find a better drug target for the Angelman syndrome treatment.
Sep 14, 2023
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Northwestern Medicine scientists have developed an engineered probiotic capable of detecting inflammatory bowel disease, according to a study published in the Proceedings of the National Academy of Sciences.
Sep 12, 2023
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When Dr. Bodo Beck first saw the three children of a family who had fled Syria sitting in his consultation room at University Hospital Cologne, the human geneticist was surprised. His genetic analysis diagnosed Bartter syndrome ...
Aug 23, 2023
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A new study by Indiana University School of Medicine researchers uses more genetically diverse mouse models to study the accumulation and spread of abnormal tau protein deposits in the brain—a known sign of Alzheimer's ...
Aug 22, 2023
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Breast cancer research has taken a significant stride forward as Professor Semin Lee and his research team from the Department of Biomedical Engineering at UNIST, in collaboration with Professor Ji-Yeon Kim and Professor ...
Aug 14, 2023
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Northwestern Medicine scientists have developed a new cellular model of uterine fibroids that stem from common genetic mutations, which will accelerate further research and development of future treatments, according to findings ...
Aug 14, 2023
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Molecular genetics is the field of biology that studies the structure and function of genes at a molecular level. The field studies how the genes are transferred from generation to generation. Molecular genetics employs the methods of genetics and molecular biology. It is so-called to differentiate it from other sub fields of genetics such as ecological genetics and population genetics. An important area within molecular genetics is the use of molecular information to determine the patterns of descent, and therefore the correct scientific classification of organisms: this is called molecular systematics.
Along with determining the pattern of descendants, molecular genetics helps in understanding genetic mutations that can cause certain types of diseases. Through utilizing the methods of genetics and molecular biology, molecular genetics discovers the reasons why traits are carried on and how and why some may mutate.
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