Hypertension in pregnancy poses measurable risks for babies, study finds

Hypertension, or high blood pressure, occurs in more than 7% of pregnancies. A recent Mayo Clinic population-based study found that babies from pregnancies complicated by hypertension were more than two times as likely to develop chronic hypertension as adults. The study supports the recognition of maternal history of hypertension as a potential cause of early-onset hypertension in their children. “We […]

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Researchers develop platform allowing mass-scale production of SARS-CoV-2 mRNA lipid nanoparticle vaccines

In a recent study published in PNAS, researchers presented a scalable lipid nanoparticle (LNP) production (SCALAR) platform to produce high-throughput lipid nanoparticles on one microfluidic chip and develop severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) messenger ribonucleic acid (mRNA)-LNP vaccines. Study: Throughput- scalable manufacturing of SARS-CoV-2 mRNA lipid nanoparticle vaccines. Image Credit: solarseven/Shutterstock.com LNPs have been developed as a powerful […]

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Docs Using AI? Some Love It, Most Remain Wary

When OpenAI released ChatGPT-3 publicly last November, some doctors decided to try out the free AI tool that learns language and writes human-like text. Some physicians found the chatbot made mistakes and stopped using it, while others were happy with the results and plan to use it more often. “We’ve played around with it. It was very early on in […]

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A computational model identifies metabolites associated with Parkinson's disease

In a recent study posted to the preprint server Research Square* while under review for publication in NPJ Parkinson’s Disease, researchers identify significant metabolites involved in the development and progression of Parkinson’s disease (PD). Study: Identification of metabolites reproducibly associated with Parkinson’s Disease via meta-analysis and computational modelling. Image Credit: CGN089 / Shutterstock.com *Important notice: Research Square publishes preliminary scientific reports […]

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Researchers pinpoint origin of characteristic brain waves in disorders of consciousness

Researchers of the Human Brain Project at the University of Liège have coupled the measurements of brain waves associated with disorders of consciousness (DoC) with glucose usage in specific brain areas, identifying where in the brain the waves might be generated. The study for the first time adds the dimension of location and energy consumption to the reading of brain […]

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Drinking, often heavy, is common among cancer survivors

Many Americans diagnosed with cancer continue to drink alcohol regularly—sometimes heavily and sometimes during treatment, a new study shows. The study, of over 15,000 U.S. cancer survivors, found that 78% were current drinkers. And of them, significant percentages said they binged or engaged in other “risky” drinking. The same patterns were seen even among people undergoing cancer treatment. Experts said […]

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