All the cells in an organism have the exact same genetic sequence. What differs across cell types is their epigenetics—meticulously placed chemical tags that influence which genes are expressed in each cell. Mistakes or ...
21 hours ago
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Humans have long wondered when and how we begin to form thoughts. Are we born with a pre-configured brain, or do thought patterns only begin to emerge in response to our sensory experiences of the world around us? Now, science ...
6 hours ago
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A new oral GLP-1 medication can help adults with obesity and type 2 diabetes lose more weight and improve their blood sugar levels compared to a placebo, according to findings from the ATTAIN-2 trial led by a UTHealth Houston ...
Nov 23, 2025
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Following the federal government's changes to COVID-19 vaccine eligibility and recommendations in 2025, many people are wondering whether they can get COVID-19 vaccines for themselves or their children.
17 hours ago
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Peanut allergy is one of the most common food allergies, affecting between 1% and 2% of people living in the West. And, for many years, their prevalence has been rising.
Nov 23, 2025
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Two new reviews show strong and consistent evidence that HPV vaccines are effective in preventing cervical cancer and pre-cancerous changes, especially when given to young people before they are exposed to the virus. The ...
15 hours ago
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Researchers have created an artificial intelligence model that can identify which mutations in human proteins are most likely to cause disease, even when those mutations have never been seen before in any person.
6 hours ago
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A Garvan-led clinical trial has found that using a common and inexpensive type 2 diabetes drug reduces insulin needs in type 1 diabetes, opening doors for improved management of the condition.
6 hours ago
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An emerging artificial intelligence-powered system developed at Penn Medicine has tripled the speed of fax processing and cut a full week off the new patient intake process—freeing up thousands of staff hours. The system, ...
21 hours ago
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If the NHS recommended it, would people test their own hearing at home and use self-fitting hearing aids?
21 hours ago
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