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June 1999 in “The Journal of Clinical Endocrinology and Metabolism” Testosterone replacement may help some postmenopausal women with symptoms like fatigue and low libido, but more research is needed to fully understand its effects.
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August 2016 in “PubMed” High stress can disrupt hair growth, but certain supplements might help.
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November 1988 in “The Journal of Clinical Endocrinology & Metabolism” Higher levels of a specific hormone are linked to more chest hair and acne in men.
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May 1987 in “The Journal of Clinical Endocrinology & Metabolism” Salivary testosterone is a better measure for hirsutism than serum testosterone.
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February 2011 in “Clinical Endocrinology” Women with PCOS have unhealthy changes in their cholesterol particles that are not related to their body weight.
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October 1993 in “American Journal of Physical Anthropology” Lower DHT levels lead to more body hair growth.
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March 2010 in “Gynecological Endocrinology” Free Testosterone Index, bioavailable testosterone, and androstenedione are the most accurate for diagnosing excess male hormones in PCOS.
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December 2021 in “Pharmacological Reports” Metformin is less effective in men with early-onset hair loss.
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June 2022 in “Scientific reports” Women with PCOS have higher hair cortisol levels, which are linked to worse metabolic and inflammatory conditions.
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October 2023 in “Frontiers in endocrinology” Regulating certain sex hormones may help delay facial aging.
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November 2020 in “Cureus” Clinical signs of hyperandrogenism are related to female pattern hair loss severity, but biochemical markers are not.
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September 2014 in “Springer eBooks” Men and women experience skin aging differently due to changes in sex hormone levels with age.
January 2010 in “Yearbook of Endocrinology” Older men with lower levels of available testosterone are more likely to be frail.
May 2021 in “Journal of the Endocrine Society” Female pattern hair loss severity is linked to physical signs of high androgens, not blood hormone levels.
December 1990 in “PubMed” Hirsutism and androgenetic alopecia in women are often due to increased androgen effects, and antiandrogen treatment is recommended to prevent further issues.
November 2023 in “Journal of plant nutrition and soil science” Boron deficiency in maize affects leaf boron levels and nutrient uptake differently depending on root hair presence and soil type.
April 2026 in “Preprints.org” Bioavailable quercetin may help improve aging signs by positively affecting gut health.
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November 2017 in “PubMed” A new supplement may treat hair loss by targeting multiple causes like inflammation and stress.
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June 1991 in “The Journal of Clinical Endocrinology & Metabolism” Caucasian men have more chest hair and higher levels of certain androgen products than Chinese men.
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January 2008 in “The Aging Male” The study found no link between baldness patterns and androgen levels in men with benign prostate enlargement or prostate cancer.
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May 2006 in “Agricultural Sciences in China” A phosphorus-buffered solution successfully grew long root hairs in plants like corn and wheat, but not in onions.
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May 2024 in “Biomolecules” Zinc and copper levels may affect erectile dysfunction by influencing hormone levels.
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July 2020 in “Research Square (Research Square)” Some Moroccan medicinal plants may contain compounds that can inhibit the virus causing COVID-19.
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May 2023 in “Farmacja Polska” Creatine supplementation is safe and effective for boosting energy and muscle growth, especially in high-intensity sports.
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May 2021 in “Journal of the Endocrine Society” A woman's severe hormone imbalance after menopause led to finding a rare ovarian tumor, treated by surgery.
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October 2011 L-Lysine may help with various health conditions, but results are inconsistent for herpes treatment and its potential in other therapies is still being explored.