3 citations
,
February 2023 in “International Journal of Molecular Sciences” Autologous Platelet and Extracellular Vesicle-Rich Plasma (PVRP) has potential in enhancing tissue regeneration and improving hair conditions, but its effectiveness varies due to individual differences.
3 citations
,
November 2022 in “Separations” The method accurately measures seven androgens in plasma and shows different hormone levels in females with acne and obesity.
2 citations
,
March 2020 in “PubMed” Biotin deficiency is not a major cause of Telogen Effluvium hair loss.
1 citations
,
December 2023 in “Diagnostics” Accurate testosterone measurement and standardized lab practices are crucial for diagnosing and managing adult male hypogonadism.
1 citations
,
July 2022 in “BMC Women s Health” An ovarian tumor can cause high male hormones in postmenopausal women.
September 2025 in “Cell Reports” Skin stretching can improve vaccine delivery through hair follicles and boost immune response.
January 2025 in “Anais Brasileiros de Dermatologia” Male pattern baldness worsens with age and can be treated with medications like minoxidil and finasteride, but side effects and personalized care are important.
November 2024 in “Frontiers in Endocrinology” Hair analysis can help diagnose adrenal disorders non-invasively.
January 2024 in “Biology of sex differences” Dihydrotestosterone makes arteries stiffer in female mice by reducing estrogen receptor expression.
May 2023 in “IntechOpen eBooks” More research is needed to understand how testosterone is maintained in adult males.
January 2022 in “Clinical Cases in Dermatology” Lack of certain nutrients may contribute to hair loss and proper diet or supplements could improve it.
October 2024 in “Scientific Reports” OXTR agonists may promote hair growth and be effective for treating hair loss.
September 2025 in “JCEM Case Reports” Consider rare forms of CAH for accurate diagnosis and treatment.
13 citations
,
September 2013 in “Steroids” The DHT immunoassay is unreliable due to high cross-reactivity with testosterone.
3 citations
,
February 2025 in “Endocrine” Confirm testosterone levels with advanced tests to avoid unnecessary procedures.
567 citations
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October 2007 in “Clinical and investigative medicine” Hair cortisol can be used to measure long-term stress exposure.
16 citations
,
December 2010 in “European Journal of Obstetrics & Gynecology and Reproductive Biology” Normal levels for certain hormones in Chinese women of reproductive age were identified.
7 citations
,
December 2014 in “Gynecological Endocrinology” LC-MS/MS is more reliable than immunoassays for diagnosing 21-hydroxylase deficiency.
2 citations
,
April 2020 in “Clinical and experimental obstetrics & gynecology” Hair levels of estradiol and progesterone are higher in premenopausal than postmenopausal women, but the difference isn't statistically significant, indicating the need for a better measurement method.
2 citations
,
September 2016 in “Symbiosis online journal of veterinary sciences” A cat in Brazil was found with a severe skin condition linked to feline AIDS.
October 2022 in “Linköping University medical dissertations” The method shows hair testosterone levels reflect those in saliva, but are affected by various factors and may indicate a risk for heart attack.
34 citations
,
December 2007 in “Human Reproduction Update” In vitro bioassays are better than traditional methods for measuring androgen activity but aren't ready for routine use yet.
189 citations
,
January 2014 in “Journal of Visualized Experiments” Hair cortisol analysis effectively measures long-term stress.
101 citations
,
January 2014 in “Journal of Visualized Experiments” The method effectively measures long-term stress levels using hair samples.
77 citations
,
June 2006 in “Best Practice & Research Clinical Endocrinology & Metabolism” The document concludes that accurate measurement of serum androgens is crucial for diagnosing hyperandrogenism.
7 citations
,
June 1989 in “Steroids” Researchers successfully made new compounds for hormone level tests, but one attempt led to an unexpected product, correcting a past error.
February 2023 in “Malaysian Journal of Science. Series B, Physical & Earth Sciences” Analyzing bear poop helps measure their stress without harming them.
March 2021 in “Research Square (Research Square)” Stress likely causes hair loss in Formosan macaques.
Distal hair cortisol is not a reliable measure of early pregnancy cortisol levels.