September 2016 in “Princeton University Press eBooks” The document concludes that understanding health requires considering evolutionary perspectives on reproductive fitness, and recognizing the complexity of factors like diet, testosterone, and sexual orientation.
January 2009 in “Springer eBooks” The document concludes that treating skin conditions should include psychological care and a multidisciplinary approach is essential for effective management.
36 citations
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August 2022 in “Frontiers in Cell and Developmental Biology” Sebaceous glands age due to genetic and environmental factors, affecting sebum production and composition.
November 2025 in “JPRAS Open” Age and diabetes are linked to larger trichilemmal cysts, while hypertension is linked to smaller ones.
13 citations
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May 2007 in “Journal of Endocrinology” Synthetic 19-norprogestins promote bone cell growth and function through their non-phenolic metabolites.
37 citations
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August 2020 in “BMC Genomics” Hair greying is mainly influenced by age, with genetics playing a smaller role.
29 citations
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January 2020 in “Frontiers in endocrinology” Fibrodysplasia ossificans progressiva is a rare genetic disorder that causes extra bone growth and symptoms of premature aging.
4 citations
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February 2022 in “International Journal of Molecular Sciences” Myotonic Dystrophy may age cells faster, and drugs that target aging could be potential treatments.
1 citations
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June 2025 in “Biomolecules” Stauntonia hexaphylla leaves and fruits, especially leaves, may help prevent osteoporosis by boosting bone growth and reducing bone loss.
January 2016 in “Georg Thieme Verlag eBooks” The document recommends personalized, culturally sensitive treatments to rejuvenate the aging Asian face, focusing on natural results and specific techniques for skin, hair, and facial features.
29 citations
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October 2020 in “Environmental health perspectives” Five preservatives may disrupt hormone function and need more health and environmental risk assessment.
23 citations
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October 2009 in “Gastroenterology” Vitamin D is crucial for bone health and preventing serious diseases.
14 citations
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July 2021 in “Bioscience Reports” Activating Tgr5 may help treat hair loss and bone loss.
2 citations
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September 2020 Long-term high testosterone levels can improve bone density and reduce body fat but may increase the risk of prostate cancer and high blood pressure.
11 citations
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November 2009 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Bolandiol, a synthetic steroid, builds muscle and bone without greatly affecting sex glands, and works differently from other hormones.
April 2021 in “IntechOpen eBooks” Androgens, male hormones, affect physical and mental functions, with a decrease leading to health issues like muscle loss, bone disease, and depression, and more research is needed on long-term effects and treatments.
1 citations
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November 2023 in “Pathogens” Raccoon dogs in Schleswig-Holstein, Germany, were found with sarcoptic mange, showing severe skin issues and potential for spreading the disease.
May 2016 in “Journal of pediatric nursing” Lavender oil use in a child may be linked to early puberty signs and elevated tumor marker levels.
8 citations
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March 2023 in “Journal of Clinical Epidemiology” The updated GRADE guidance advises considering context when interpreting variability in research results and introduces tools for assessing subgroup effects.
4 citations
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July 2024 in “Pharmacology Research & Perspectives” Ritlecitinib is safe and may effectively treat alopecia areata.
280 citations
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May 2005 in “Andrology” Testosterone treatment for older men can have short-term benefits, but long-term risks are unclear, requiring careful evaluation and monitoring.
46 citations
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May 2021 in “Stem Cell Research & Therapy” Strontium ranelate helps cartilage growth by blocking a specific cell pathway.
January 2026 in “Western Journal of Nursing Research” Hair cortisol levels don't reliably indicate chronic stress in people with multiple sclerosis.
March 2024 in “Clinical, cosmetic and investigational dermatology” Skin Radiance Collagen improved skin and hair health in adult females.
502 citations
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February 2008 in “The Journal of Clinical Endocrinology & Metabolism” Treat significant hirsutism with medication and hair removal; use birth control pills first, adding antiandrogens if needed.
288 citations
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January 2001 in “Journal of Biological Chemistry” Tgm2 helps stabilize dying cells and aids fibroblast attachment to the extracellular matrix.
2 citations
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May 2023 in “Current Nutrition Reports” Eating a Mediterranean diet and taking certain supplements may improve symptoms of PCOS.
January 2026 in “Journal of Trace Elements in Medicine and Biology” Dogs have more iron and copper in their hair than cats, and outdoor animals have higher iron levels.
June 2025 in “IntechOpen eBooks” PCOS is a common hormonal disorder in women that causes various symptoms and health risks, requiring personalized treatment.
54 citations
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June 2018 in “Nutrients” Early diagnosis and a strict gluten-free diet are crucial for children with celiac disease to improve symptoms.