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A new scientific commentary discussing a recent paper in Nature explains how the study solved a two-decade-old mystery behind the rapid antidepressant effects of ketamine and electroconvulsive therapy by studying similar effects in coffee. Researchers discovered that these three stimulants trigger surges in adenosine, which may be the mechanism behind the brain benefit.In the study led by Min-Min Luo, a professor at School of Life Sciences, Tsinghua University, China, blocking adenosine receptors caused the therapeutic effects to vanish. When these were reactivated, the antidepressant response resumed.Adenosine receptors, the commentary highlights, are also the primary target of caffeine, the world’s most…

To take your soup to the next level, these surprising ingredients are all you need.Add depth to soups with cheese rinds, ground white pepper, mushroom powder and nutritional yeast.For extra nutrition and richness, try adding strained (Greek-style) yogurt or olive oil. Soup is one of the most nutritious, convenient and affordable meals you can make at home. A single pot can deliver vegetables, lean protein, whole grains and legumes in one satisfying bowl. Plus, it’s perfect for batch-cooking and freezing, making weeknight dinners a breeze.  While soup is inherently wholesome, the difference between a bland, forgettable pot and one that…

There’s a reason we call cold plunge tubs an investment into your health—well, beyond the proven longevity and recovery benefits of taking an ice bath. The average price of a cold plunge tub falls around $5,000 (with some high-end models available for three times as much).

We have four more weeks of fall, and no matter your zodiac sign, Sagittarius season arrives to transition us into the colder months of the year. With its optimistic spirit, Sag reminds us that there is always room to grow, dream, and of course, have a good time in the process.

Meal Plan at a Glance BREAKFAST/ A.M. SNACK LUNCH/ P.M. SNACK DINNER/ LATE-NIGHT SNACK Yogurt & raspberries/ Apple Tuna salad & blackberries/ Pistachios & plum Peanut noodles & chicken Breakfast burrito & peach/ Cottage cheese & bell peppers Tuna salad & blackberries/ Pistachios & blueberries Kale salad & quinoa Breakfast burrito & peach/ Kefir & blackberries Salmon-stuffed avocados & apple/ Almonds Chicken salad/ Yogurt bark Yogurt & raspberries/ Cottage cheese & bell peppers Salmon-stuffed avocados & apple/ Pistachios & plum Pesto shrimp & rice/ Yogurt bark Breakfast burrito & peach/ Yogurt & raspberries Salmon-stuffed avocados & apple/ Cottage cheese &…

Microspheres that sense gastrointestinal disease are suspended in solution (left), then attracted to the side of a test tube by a magnet (right) so researchers can easily retrieve them from biological samples. [Adapted from ACS Sensors 2025, DOI 10.1021/acssensors.5c01813] Researchers headed by a team at East China University of Science and Technology have developed a bacterial biosensor composed of tiny hydrogel-based microspheres packed with blood-sensing bacteria that can detect markers of gastrointestinal disease as they pass through the gastrointestinal tract. Taken orally, these miniature “pills” also contain magnetic particles that make them easy to collect from stool samples. Tests in…

Venus is working overtime in sultry Scorpio this week, stirring the emotional waters and keeping relationships anything but dull. And Wednesday, November 26 delivers the sweetest rush as Venus forms a Grand Water Trine with generous Jupiter and steady Saturn, blending passion, nostalgia, and real-deal potential.

These medicines, also known simply as steroids, are typically used orally while your medical team plans your transition to other therapies, or temporarily for very severe disease, to induce remission. They’re also used rectally in ulcerative proctitis. The American College of Gastroenterology no longer recommends steroids as a maintenance therapy to keep people in remission, however.[3]Steroids work to alleviate inflammation by suppressing the entire immune system. They may be taken orally, rectally, by injection, or intravenous (IV) infusion, and include the following drugs:[5][12]budesonide (Uceris)prednisoneprednisolone (Millipred)hydrocortisone (Cortef)methylprednisolone (Medrol)Budesonide is considered a first-line treatment in some cases of moderate active UC. It…

Nutrition plays a crucial role in managing symptoms of PCOS and supporting overall health.Dietitians suggest berries, pumpkin seeds and flaxseed, fermented foods, fatty fish and turmeric.Getting adequate sleep and regular exercise while managing stress can also help. Polycystic ovarian syndrome (PCOS) is a common hormonal disorder among women of childbearing age, but it presents differently for everyone, making each experience unique. Irregular menstrual cycles, elevated androgen (male hormone) levels, insulin resistance and fertility issues are common characteristics of PCOS. The condition can also impact your metabolism, mood and long-term health. While there is no one-size-fits-all diet for PCOS, nutrition plays…

Issued by the authority’s Panel on Contaminants in the Food Chain (CONTAM), the new scientific opinion on delta-8-tetrahydrocannabinol provides a group acute reference dose (ARfD), which previously applied solely to delta-9-THC.The European Commission and Member States will now consider if regulatory measures are needed for delta-8 THC in food to protect consumers from potential health risks.Luca Bucchini, managing director at Hylobates Consulting Srl, told NutraIngredients the impact for CBD manufacturers is that they will need to test for both cannabinoid forms. “The UK FSA advises to keep delta-9-THC below 70 µg/day delta-9-THC,” he said. “This value was derived based on…