10 citations
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June 2001 in “Annals of neurology” Alzheimer's patients have higher levels of certain chemicals in their hair.
2 citations
,
January 1994 in “Yakubutsu dōtai” Finasteride has different absorption and metabolism in male and female rats, with higher concentrations in certain organs and mostly excreted through feces.
September 2019 in “Mağallaẗ Tikrīt li-l-ʻulūm al-ṣirfaẗ” Women with PCOS have higher levels of certain hormones compared to healthy women, and these levels vary with BMI, age, and treatment type.
January 2025 in “Open Veterinary Journal” Zinc, copper, and vitamin A deficiencies cause skin disorders in sheep.
November 2023 in “ACS Applied Polymer Materials” The new method extracts keratin from hair faster and better, and the resulting product improves blood clotting and wound healing, with potential for personalized treatments.
55 citations
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January 2000 in “Cell biochemistry and function” Alopecia patients have lower antioxidants and higher lipid damage in their blood.
January 2016 in “Huanjing yu Jiankang Zazhi”
May 2024 in “Journal of trace elements in medicine and biology” Overweight or obese women before pregnancy have lower iron levels in their serum and hair during early pregnancy.
January 2022 in “Asian Pacific Journal of Health Sciences” Women with PCOS risk had normal height and blood tests but higher weight and common acne or hirsutism.
1 citations
,
October 2023 in “PloS one” Cosmetic hair treatments can increase hair testosterone levels, while natural hair color does not affect it.
21 citations
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January 2009 in “Indian journal of dermatology, venereology, and leprology” Vitamin B12, folate, ferritin, and iron levels are not linked to alopecia areata.
June 2025 in “British Journal of Dermatology” Premature canities is linked to low vitamin D and B12, family history, and higher MHR.
June 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Male hormones and reduced plakoglobin can impair heart electrical function and increase arrhythmia risk in males.
7 citations
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June 2021 in “Cell Proliferation” Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
January 2006 in “Heilongjiang yiyao kexue” Children with frequent respiratory infections may have low levels of zinc, iron, and copper.
November 2025 in “American Journal of Tropical Medicine and Hygiene” Low platelet count and hematocrit may increase the risk of hair loss in dengue fever patients.
Children with alopecia areata have lower BDNF levels, linked to worse symptoms and quality of life.
6 citations
,
January 2016 in “Pediatrics international” Japanese infants fed hydrolysate formula may have low biotin levels.
1 citations
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June 2013 in “Semina Ciências Agrárias” High iron, zinc, and manganese levels in soil hinder copper absorption in cattle, causing deficiency.
July 2024 in “Journal of Investigative Dermatology” Sex and race affect immune responses and treatment outcomes in Hidradenitis suppurativa.
September 2023 in “The Journal of Steroid Biochemistry and Molecular Biology” Stopping finasteride for male pattern hair loss changes neuroactive steroid levels in the brain and blood.
1 citations
,
August 2023 in “South Asian Research Journal of Pharmaceutical Sciences” Fetuin A levels are higher in PCOS patients, while asprosin levels show no difference.
January 2023 in “Zenodo (CERN European Organization for Nuclear Research)” A new accurate and reliable method was developed to measure Spironolactone and Hydrochlorothiazide together in medicines.
PNH can occur in patients with SLE, so doctors should be aware of this.
Low vitamin C caused bleeding and corkscrew hair, resolved with vitamin C treatment.
May 1962 in “Zhurnal Fizicheskoi Khimii (U.S.S.R.) For English translation see Russ. J. Phys. Chem. (Engl. Transl.)” PCOS causes hormonal imbalances and health issues like infertility and heart disease.
39 citations
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September 2012 in “Human Reproduction” Certain genetic variations in the SHBG gene are linked to an increased or decreased risk of PCOS in Mediterranean women.
28 citations
,
November 2003 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” The normal human prostate does not significantly affect blood DHT levels.
33 citations
,
June 1995 in “International journal of legal medicine” Environmental factors can greatly reduce drug levels in hair.
38 citations
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May 2006 in “Archives of Gynecology and Obstetrics” Women with only irregular periods or excess hair have a better hormone profile than those with full PCOS, but both groups are similar, indicating a need for better PCOS diagnosis methods.