1 Service des Maladies Infectieuses et Tropicales (SMIT), Fann University Hospital, Dakar, Senegal. 2 Department of Infectious and Tropical Diseases, Dalal Jamm Hospital, Dakar, Senegal. In Senegal, ...

Despite near-perfect exam scores, large language models falter when real people rely on them for medical advice, exposing a critical gap between AI knowledge and safe patient decision-making. Study: ...

Kidney function tests in the normal range can still signal risk if low for age and sex A Swedish study analyzed over 1.1 million adults using age- and sex-specific eGFR charts Adults below the 25th ...

Historically, the S&P 500 has dropped by an average 18% at some point during midterm election years. Stocks usually rebound quickly after the elections, returning an average of 14% during the next six ...

"Normal" is one of those words that we don't really think about much when we use it (e.g., "normal reaction," "normal behavior," "normal person"). However, if you take the time to think about what ...

The S&P 500 has been in a bull market for more than three years, and the positive momentum continues. Investors have piled into AI stocks amid optimism about the technology’s potential to power ...

Have you ever opened an Excel spreadsheet only to feel overwhelmed by messy, inconsistent data? It’s a common frustration, but there’s a solution that can transform your workflow. In this guide, Excel ...

If a person with no cognitive complaints tests positive for brain amyloid based on plasma p-tau217, what should their doctor tell them about their likelihood of getting Alzheimer’s disease? That’s the ...

The Alzheimer’s disease field has been abuzz about plasma p-tau217 for a while. This marker of brain amyloid can identify, with a high degree of accuracy, people with AD pathology among the ...

Plasma measures of phosphorylated tau217 (p-tau217) can accurately identify individuals in the preclinical stage of Alzheimer’s disease (AD), a new meta-analysis showed. The results are important ...

Chris Impey has received funding from NASA, NSF, Howard Hughes Medical Institute, and the Templeton Foundation. If you look across space with a telescope, you’ll see countless galaxies, most of which ...

Dear Dr. Roach: I have low thyroid levels. My blood tests say that the levels are OK, but I still have all the symptoms. I received biological hormones, which helped a lot, but yams bind to the ...