187 citations
,
May 1988 in “Differentiation” Trichocytic cytokeratins are found in hair, nails, tongue, and thymus cells, showing complex regulation in tissue development.
163 citations
,
November 2003 in “Journal of Investigative Dermatology” Low iron levels may be linked to some types of hair loss in women.
96 citations
,
February 2007 in “The Journal of Clinical Endocrinology & Metabolism” Women with type 1 diabetes often have polycystic ovary syndrome and excess male hormones, which are frequently undiagnosed.
93 citations
,
January 2000 in “Annals of Medicine” Mutations in the androgen receptor gene cause various disorders.
63 citations
,
January 1971 in “Acta Medica Scandinavica” Replenishing iron after phlebotomy can cause relapse in porphyria cutanea tarda.
61 citations
,
March 2006 in “Colloids and surfaces. B, Biointerfaces” Lecithin microemulsion safely delivers tetracaine hydrochloride through the skin.
50 citations
,
March 2001 in “Clinics in dermatology” Human hair is complex and grows in cycles starting from embryonic life.
47 citations
,
June 1996 in “International Journal of Legal Medicine” Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.
30 citations
,
October 2013 in “BMC dermatology” VEGF gel increases hair growth but may have potential toxicity.
28 citations
,
April 2013 in “Fertility and Sterility” Caucasian and Asian women with PCOS generally show similar symptoms, except Asian women have less chest hair.
24 citations
,
March 2001 in “Journal of Endocrinology/Journal of endocrinology” Red deer only have androgen receptors in neck hair cells for mane growth during breeding season.
22 citations
,
January 2019 in “Endocrinology and metabolism” An mFG score of 7 or higher indicates hirsutism in Filipino women, often linked to higher free testosterone levels.
21 citations
,
March 2025 in “Journal of Extracellular Vesicles” Hydrogels can enhance stem cell activity, but more research is needed to optimize their use.
20 citations
,
September 2019 in “South African Journal of Botany” Teucrium polium extracts are non-toxic and effectively speed up wound healing.
14 citations
,
December 2010 in “Seminars in Oncology” Rare adrenal cancers that secrete androgens or estrogens have a poor prognosis and are treated primarily with surgery.
14 citations
,
December 2003 in “Medical Hypotheses” Male-pattern baldness might be caused by the effect of hormones on scalp blood vessels.
14 citations
,
January 2001 in “Clinical chemistry” Hair can be used to measure cancer-related chemicals noninvasively.
14 citations
,
January 1990 in “Fertility and Sterility” Some patients with high prolactin levels don't show symptoms because they have a form of the hormone that's less active.
13 citations
,
July 2019 in “Toxicology research” Ethanamizuril is safe for rats at 20 mg/kg feed, but higher doses cause hair loss, organ changes, and liver, kidney, and lung damage.
11 citations
,
June 2019 in “International journal of gynaecology and obstetrics” Polycystic ovary syndrome (PCOS) is more common in urban areas, possibly due to lifestyle and diet, and ignoring it can lead to serious health issues.
11 citations
,
May 2016 in “PubMed” New imaging and testing methods can effectively assess hair shape changes and damage.
11 citations
,
August 1997 in “Expert Opinion on Therapeutic Patents” Many potential alopecia treatments need more testing to confirm they promote acceptable hair growth with minimal side effects.
10 citations
,
June 2010 in “Fertility and Sterility” Patients with PCOS tend to score their hirsutism higher than clinicians, making self-scoring less useful for diagnosis.
8 citations
,
September 1987 in “Acta Dermato Venereologica” Recessive X-linked ichthyosis involves a less efficient enzyme in hair follicles, suggesting two distinct enzymes.
7 citations
,
January 2013 in “European Urology” 5-Alpha reductase inhibitors may prevent prostate cancer but are not widely used due to concerns about trial relevance and potential risks, and more research is needed to confirm long-term benefits.
6 citations
,
December 2022 in “Cold Spring Harbor Perspectives in Biology” Combining biochemical, immune, and mechanical signals can improve skin regeneration.
6 citations
,
October 1988 in “Clinics in Dermatology” The molecular details of hair growth are not well understood.
4 citations
,
May 2019 in “Reproductive Endocrinology” Accurate diagnosis of hyperandrogenism, especially PCOS, is crucial for managing fertility and metabolic risks in women.
4 citations
,
March 1975 in “British Journal of Dermatology” Understanding hair loss chemicals can help create better treatments.
3 citations
,
October 2020 in “International journal of radiation research” Feeding rats gamma-irradiated flour with pests affects the pests and does not significantly harm the rats.