
Health Studies Hub
Your go-to source for daily breakdowns of the latest health, fitness, and nutrition research.
Vitamin D And Exercise : The Ultimate Team to Protect Aging Brains.
In 2025, Jingfeng Chen and a team from Chinese universities reviewed animal and human studies on how vitamin D and exercise together help keep brains healthy as people age. They looked at things like brain growth proteins, blood flow, and swelling in the brain, focusing on older adults with memory problems.
Exercise Slows Aging Clock in Multiple Organs.
In 2025, Takuji Kawamura and a team from Tohoku University reviewed studies on how exercise affects epigenetic aging, which shows how fast your body ages at the DNA level. They looked at human and animal research, focusing on structured workouts like running or weightlifting, using epigenetic clocks to measure DNA changes in blood, muscles, and other organs.
Safflower Flavonoids Cut Heart Damage by Up to 50%.
In 2025, Fajian Ren and a team from Chengdu University of Traditional Chinese Medicine reviewed how flavonoids from safflower, like chalcones and quercetin, work in the body. They looked at many studies on these compounds, found in safflower petals used in traditional medicine for blood flow and pain relief.
Magic Mushroom Compound Could Delay Aging in Humans.
In 2025, Kosuke Kato and team from Emory University studied psilocin, the active compound in magic mushrooms, in human cells and 19-month-old mice (equivalent to ~60-year-old humans). They treated cells with psilocin and gave mice monthly psilocybin doses for weeks, measuring cell lifespan, mouse survival, and aging signs like fur condition.