New research performed in mice models at Penn Medicine shows, mechanistically, how the infant lung regenerates cells after injury differently than the adult lung, with alveolar type 1 (AT1) cells reprograming into alveolar ...
May 10, 2021
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A novel technological approach developed by researchers at Baylor College of Medicine expands from two to six the number of molecular pathways that can be studied simultaneously in a cell sample with the dual luciferase assay, ...
Dec 13, 2019
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Muscle memory—it's not just a saying. Repetitive exercise induces improved learning for motor skills, and researchers have now identified the molecular pathway underpinning the process.
Jul 5, 2019
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(Medical Xpress)—Researchers have identified a critical protein role in the metastasis of melanoma, the most serious form of skin cancer. Inhibition of the protein known as adenosine diphosphate ribosylation factor 6 (ARF6) ...
Mar 5, 2013
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A new research paper, titled "Senescence-associated exosomes transfer miRNA-induced fibrosis to neighboring cells," was published in Aging.
Mar 17, 2023
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Autoimmune diseases, such as Type I diabetes and rheumatoid arthritis, are caused by an immune system gone haywire, where the body's defense system assaults and destroys healthy tissues. A mutant form of a protein called ...
Mar 18, 2012
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Human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS), which the HIV virus can cause, continue to be one of the world's greatest health problems.
Aug 20, 2018
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By developing a lab-engineered model of the human blood-brain barrier (BBB), neuroscientists at MIT's Picower Institute for Learning and Memory have discovered how the most common Alzheimer's disease risk gene causes amyloid ...
Jun 8, 2020
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New UCLA research could help explain the link between a high-cholesterol diet and an elevated risk for colon cancer.
Jan 25, 2018
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(Medical Xpress)—New research suggests that the molecular mechanism leading to schizophrenia may be different in patients who fail to respond to anti-psychotic medication compared to patients who do respond.
Nov 29, 2012
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