Editorial illustration of laboratory blood testing, not a photograph of the Elecsys assay or a diagnostic result.
In August 2026, the FDA cleared Roche’s Elecsys pTau217, a blood test that measures a tau protein to help clinicians
Read More
Conceptual diagram.
Putting feelings into words can affect emotional responses, but brain signals, bodily arousal and feeling better are different outcomes.
Read More
Key Points: An association does not by itself establish what caused an outcome. Consider reverse direction and other variables before
Read More
Key Points: A clinical assessment combines relevant tasks with history, records and professional interpretation. An online quiz and a clinical
Read More
Key Points: Myelin forms a sheath around axons and contributes to communication between neurons. The insulation analogy is useful but
Read More
Key Points: What EEG measures is electrical activity; a trace does not interpret itself. Separate the recording, software processing, label
Read More
In October 2024, a Princeton-led collaboration reported a detailed wiring map of an adult fruit-fly brain. The work represented a major advance in connect
Read More
In May 2023, researchers released a draft human pangenome reference designed to represent more genetic diversity than a single linear reference sequence c
Read More
The 2024 Nobel Prize in Chemistry recognized two related but distinct achievements: computational protein design and protein structure prediction. Those p
Read More
On October 2, 2023, the World Health Organization recommended R21/Matrix-M for malaria prevention in children. It was the second malaria vaccine recommend
Read More