A Johns Hopkins Medicine-led research team has added to evidence that a chemical found naturally in cannabis (also known as marijuana) can—in the right amounts—lessen the anxiety-inducing effects of tetrahydrocannabinol ...
Apr 10, 2024
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An immune-compromised man with a year-and-a-half-long COVID infection served as a breeding ground for dozens of coronavirus mutations, a new study discovered.
Apr 19, 2024
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Columbia researchers have discovered a genetic variant that reduces the odds of developing Alzheimer's disease by up to 70% and may be protecting thousands of people in the United States from the disease. The study, "Rare ...
Apr 10, 2024
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COVID-19 is a respiratory disease. Yet, from the earliest days of the pandemic, the cardiovascular risks associated with SARS-CoV-2 infection were clear: individuals with severe cases of COVID-19 often died from cardiovascular ...
Mar 26, 2024
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University of Queensland researchers have found targeting amyloid plaque in the brain is not essential for ultrasound to deliver cognitive improvement in neurodegenerative disorders.
Apr 2, 2024
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Every now and then, scientists develop treatments that end up being even more popular for another condition entirely. Think of Viagra, originally for high blood pressure, now used for erectile dysfunction. Or thalidomide, ...
Apr 2, 2024
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A new analysis involving over 13,000 people has found changes to blood vessels in the brain that can increase the risk of stroke and dementia are common in people with a range of heart conditions, regardless of whether they ...
Mar 26, 2024
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Xylazine is an FDA-approved sedative and pain reliever for use in animals, but it has severe adverse effects when used in humans. It is now illicitly being added to opioids, like fentanyl and heroin, as well as cocaine—leading ...
Apr 3, 2024
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Cedars-Sinai investigators have identified significant variations in the microbes of the small bowel (small intestine) are strongly associated with various body weights, from a normal body mass index, or BMI, to having obesity.
Apr 19, 2024
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UVA Health researchers have discovered a potential explanation for some of the most perplexing mysteries of COVID-19 and long COVID. The surprising findings could lead to new treatments for the difficult acute effects of ...
Mar 28, 2024
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