A spectrum of neurodegenerative diseases, including frontotemporal dementia (FTD), progressive supranuclear palsy (PSP) and corticobasal degeneration (CBD) are due to the accumulation of abnormal, misfolded tau proteins in ...
Apr 4, 2024
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Could taking statins benefit your mouth in addition to your arteries? A new study conducted in cell cultures has shown that cholesterol-lowering drugs help to dampen the inflammation associated with periodontal disease by ...
Mar 25, 2024
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The increasing prevalence of diabetes worldwide has led to a rise in diabetic wounds, such as diabetic foot ulcers, which are challenging to treat and can result in amputation. Traditional treatments have limited effectiveness, ...
Mar 18, 2024
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Researchers from Hannover Medical School (MHH) have placed living human heart tissue in a nutrient solution and used it to test new drugs and innovative approaches to combat heart failure.
Mar 6, 2024
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Weizmann Institute scientists have discovered two small molecules that can cross the blood-brain barrier in mice, slowing and even reversing the effects of Huntington's, which is incurable.
Feb 26, 2024
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A study led by the University of Barcelona and the Biomedical Research Networking Center in Diabetes and Associated Metabolic Disorders (CIBERDEM) reveals how a new mechanism could improve the efficiency of currently available ...
Feb 12, 2024
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It was the ancient Greeks who first divided the 20-foot length of the small intestine into three parts: The duodenum, the jejunum and the ileum.
Feb 8, 2024
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An international team of scientists has developed a flexible electrode that wraps around muscles, nerves and hearts to deliver electrical stimulation to tissues or record electrical activity. Inspired by spider silk, the ...
Jan 30, 2024
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Stress isn't merely an oppressive feeling we experience when we're overwhelmed; it's the body's natural reaction to acute or persistent strain. This stress response is what enables us to quickly adapt to danger or a shift ...
Jan 22, 2024
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The microbiome has a profound influence on our health, but exactly how our resident bacteria wield their power is still unclear. A type of T cell appears to provide some answers for gastrointestinal health, a study of the ...
Jan 11, 2024
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Cell culture is the process by which cells are grown under controlled conditions. In practice the term "cell culture" has come to refer to the culturing of cells derived from multicellular eukaryotes, especially animal cells. The historical development and methods of cell culture are closely interrelated to those of tissue culture and organ culture.
Animal cell culture became a common laboratory technique in the mid-1900s, but the concept of maintaining live cell lines separated from their original tissue source was discovered in the 19th century.
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