March 2014 in “Human Physiology” DHEA improved brain function and behavior in old monkeys and had additional health benefits.
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September 2015 in “Journal of Lipid Research” Skin fat helps with body temperature control and has other active roles in health.
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February 2010 in “Journal of Cell Science” Human dermal stem cells can become functional skin pigment cells.
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May 2024 in “Communications Biology” Dab2 protein is crucial for hair follicle stem cell renewal and preventing early aging.
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February 2018 in “British Journal of Dermatology” Sweat glands and hair follicles are structurally connected within a specific layer of skin fat.
November 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
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November 2023 in “Endocrine Connections” DHEA is the main sex steroid in cerebrospinal fluid, and testosterone in the fluid comes from the blood.
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The model explains how mammal ear hair cells respond to sound and adapt.
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January 1988 Topical DHEA safely increases skin oil production.
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February 1978 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” Dihydrotestosterone specifically binds to hamster sebaceous glands, with a higher affinity than testosterone.
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September 1973 in “Entomologia Experimentalis et Applicata” B-type hairs on female butterfly legs help them choose where to lay eggs.