MeSH tree: D03.383.129.578
We've all heard the advice: eat your fruit and vegetables, get your vitamins, and stay healthy. For the most part, that guidance holds up. But some nutrients have a more complicated story, and vitamin B12 is a fascinating ...
May 12, 2026
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The use of dietary supplements has increased sharply in recent years. Vitamins, minerals and other nutritional products are often marketed as simple ways to boost energy, support immunity, protect brain health or even promote ...
May 7, 2026
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Alzheimer's disease (AD) is a neurodegenerative disorder that leads to progressive memory loss and a decline in mental functions. Several past studies have linked this disease to the accumulation of the protein amyloid-β ...
Scientists have long been puzzled by how maturing red blood cells manage to produce all the hemoglobin they need to carry oxygen to tissues, even after shedding the vital structures they need to produce it.
Apr 23, 2026
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Recent studies suggest that animals and people alike have close and complex relationships with the bacteria around and within them. The human gut microbiome, for instance, has been associated with both depression and Parkinson's ...
Apr 20, 2026
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They're oily. They're bony. They have a strong fishy smell, salty taste and soft texture that doesn't appeal to many. Yet, canned sardines appear to be having a moment.
Apr 9, 2026
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Hypertension in the lungs is a relatively rare but very serious disease that is usually fatal within two years if left untreated. Current therapies can slow down its progression, but no cure exists. Research teams from Bochum ...
Feb 10, 2026
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In a huge global study led by University of Cambridge researchers, a single group of bacteria—named CAG-170—has repeatedly shown up in high numbers in the gut microbiomes of healthy people. CAG-170 is a group of gut bacteria ...
Feb 9, 2026
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Pregnancy is, biologically speaking, a state of controlled upheaval. The immune system recalibrates. Blood volume surges. And sometimes, inflammation rises to unsafe levels, with potential adverse health effects for both ...
Feb 5, 2026
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Vitamin B12 is long understood as a vital nutrient required for red blood cell formation and nerve function, but a new Cornell study suggests its role in human biology is far more intricate, with implications for aging, metabolism ...
Jan 20, 2026
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