research Hair Cortisol in Sheltered Cows and Its Association with Other Welfare Indicators
High hair cortisol levels indicate stress in cows due to poor shelter conditions and health issues.
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990-1000 / 1000+ resultsresearch Final Report on the Safety Assessment of Human and Animal Placental and Umbilical Extracts in Cosmetics
The safety of placental and umbilical extracts in cosmetics is uncertain, requiring more research.
research Vitamin D Status Assessment: Lack of Correlation Between Serum and Hair 25-Hydroxycholecalciferol Levels in Healthy Young Adults
Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.
research Vitamin D and the Skin: Physiology and Pathophysiology
Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
research Mutant Laboratory Mice With Abnormalities in Hair Follicle Morphogenesis, Cycling, and Structure: An Update
The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.
research Molecular Evolution of HR, a Gene That Regulates the Postnatal Cycle of the Hair Follicle
Changes in the HR gene have influenced hair growth and may lead to hair loss conditions in humans.
research A Family Business: Stem Cell Progeny Join the Niche to Regulate Homeostasis
Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.
research The Agouti Mouse Model: An Epigenetic Biosensor for Nutritional and Environmental Alterations on the Fetal Epigenome
Diet changes can protect against harmful environmental effects on fetal development.
research Neural Mechanisms of Hair Growth Control
Nerves and chemicals in the body can affect hair growth and loss.
research Green Tea: Health Benefits
Green tea may help with health issues like cancer, heart disease, and weight loss due to its high catechin content.