27 citations
,
March 2008 in “Journal of The European Academy of Dermatology and Venereology” Men with a certain type of hair loss (AGA) have higher bad cholesterol and lower good cholesterol levels, making them more likely to get heart disease.
1 citations
,
January 2013 in “Advanced Biomedical Research” Men with more severe hair loss had a lower risk of schizophrenia, but hair loss and testosterone levels were not linked.
February 2026 in “Postgraduate Medicine” June 2026 in “Journal of Cosmetic Dermatology” FFA patients have higher metal levels in hair, possibly linked to product use.
72 citations
,
October 2010 in “Journal of The American Academy of Dermatology” Iron deficiency common in women, not always linked to hair loss; more research needed.
October 2019 in “Turkderm” Patients with pernio have lower vitamin B12 and ferritin levels than healthy people.
January 2012 in “Yearbook of Dermatology and Dermatologic Surgery” No significant difference in iron deficiency between women with or without hair loss.
The levels of zinc, vitamin D, ferritin, and selenium are different in people with androgenic alopecia compared to a control group.
179 citations
,
July 2016 in “Nature Reviews Molecular Cell Biology” Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.
24 citations
,
August 2022 in “Immunity” Type 2 immunity helps control mite growth in hair follicles, preventing damage.
March 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” A specific immune response helps control mite populations on the skin, maintaining healthy hair follicles.
3 citations
,
September 2025 in “Frontiers in Cardiovascular Medicine” Women with PCOS have a higher risk of heart disease.
August 2023 in “International journal of reproduction, contraception, obstetrics and gynecology” Combining letrozole with metformin is the most effective treatment for inducing pregnancy in women with PCOS.
June 2021 in “Aesthetic Surgery Journal” PRP improves hair growth in AGA, but higher concentrations aren't significantly better than lower ones.
12 citations
,
March 2014 in “ISRN Pharmacology (Print)” Minoxidil with tretinoin boosts hair growth most effectively, followed by minoxidil alone, and then ketoconazole.
January 2008 in “한국미용학회지” Certain enzymes and a growth factor were higher in mice treated with minoxidil or a peppermint and rosemary oil mix, which may be good indicators of hair growth.
1 citations
,
December 2018 in “JURNAL PENDIDIKAN DAN KELUARGA” Using senseviera as a hair tonic can significantly reduce hair loss.
September 2023 in “PubMed” Platelet-rich plasma therapy works better than minoxidil for hair loss treatment in the tested group.
1 citations
,
September 2017 in “Journal of Investigative Dermatology” Backhousia citriodora leaf extract effectively reduces oily skin across different ethnic groups.
December 2023 in “Ukraïnsʹkij žurnal sučasnih problem toksikologìï/Ukraïnsʹkij Žurnal Sučasnih Problem Toksikologìï” Better diagnosis and control of thallium poisoning are needed to prevent severe outcomes.
191 citations
,
September 2011 in “Cell stem cell” Hair follicle stem cells use specific chromatin changes to control their growth and differentiation.
March 2022 in “medRxiv (Cold Spring Harbor Laboratory)” People with blood group O may have a higher risk of developing post-COVID-19 syndrome.
March 2026 in “Dicle Medical Journal / Dicle Tip Dergisi” Blood groups are not linked to hidradenitis suppurativa.
2 citations
,
January 2023 in “Dermatology Practical & Conceptual” AB+ blood group is more common in alopecia areata patients.
58 citations
,
June 2000 in “The Journal of Steroid Biochemistry and Molecular Biology” Different types of androgens bind differently to two receptors, AR1 and AR2, in Atlantic croaker's brain and ovarian tissues, suggesting these receptors may control different androgen actions in fish.
March 2018 in “Suez Canal University Medical Journal” NKG2D gene polymorphism doesn't affect SLE risk but may influence symptoms like rash and hair loss.
109 citations
,
January 2011 in “Frontiers in Systems Neuroscience” Choosing the right model order in brain connectivity analysis can affect the detection of differences between healthy individuals and those with seasonal affective disorder.
13 citations
,
August 2019 in “Biological & Pharmaceutical Bulletin” Certain flavonoids help grow back colored hair after skin injury.
July 2021 in “Medical journal, Armed Forces India” Using platelet-rich plasma in hair restoration surgery significantly improves hair density after 6 months and is safe to use.
4 citations
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June 2017 in “Irish veterinary journal” The deltamethrin solution effectively and safely treats and prevents lice in horses for up to one month.