12+ hour, 32+ min ago   (705+ words) Researchers compared first-time and experienced ayahuasca users to see how prior exposure relates to mood, stress, spirituality, substance use, and beliefs about consciousness. Close-up of Banisteriopsis Caapi vines, one of the Ayahuasca plants. Study: Prior ayahuasca experience is associated with…...

3+ day, 4+ hour ago   (973+ words) AI can trawl vast amounts of health data which is not specifically related to migraines, but which can be used to identify people predisposed to the condition. A new study from NTNU - the Norwegian University of Science and Technology - reveals…...

3+ day, 12+ hour ago   (794+ words) From altered brain energy metabolism to inflammation and neurotransmitter signaling, researchers examine why raising ketone levels has drawn interest as a potential metabolic approach to PTSD. Study: Ketogenic therapy as a potential novel treatment approach for PTSD: an integrative review…...

3+ day, 21+ hour ago   (364+ words) News-Medical New genetic variant linked to previously unrecognized retinal disease Working across centers in Edinburgh, Basel, Philadelphia, Prague and Bonn, the researchers studied three unrelated families carrying the same rare EFEMP1 variant, p.Arg140Trp. Their findings establish this variant as the cause of…...

3+ day, 23+ hour ago   (176+ words) For over 60 years, scientists have debated a basic structural question about cone photoreceptors, the cells that let vertebrates see color: are their light-sensing disk membranes closed off inside the cell, or are they open to the extracellular space? In non-mammalian…...

4+ day, 11+ hour ago   (267+ words) Could a lower, better-tolerated dose of an established muscle relaxant help prevent episodic migraine? A randomized trial tested the approach while exploring whether sex, smoking, and differences in drug exposure might shape treatment response. In a recent study published in…...

4+ day, 12+ hour ago   (216+ words) Bruker Corporation today announced a strategic collaboration with Translucence Biosystems, Inc., a leading provider of tissue‑clearing solutions, to expand its workflow for cleared tissue imaging. From Bruker Nano Surfaces and MetrologySep 10 2026Reviewed Bruker Corporation today announced a strategic collaboration with…...

4+ day, 22+ hour ago   (516+ words) A growing body of evidence shows that exercise improves mood and cognitive function. However, much of this evidence comes from cycling, which allows researchers to precisely control exercise intensity in the laboratory. Ten minutes of slow running boosts brain function…...

5+ day, 13+ hour ago   (250+ words) A new study led by UCLA Health researchers has identified a specific type of brain cell and a tiny structure on its surface that changes when the body is under stress, which may help explain why stress can lead to…...