23 citations
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July 1979 in “Canadian journal of biochemistry” Spironolactone reduces the number of androgen receptor sites in rat skin by blocking them with its metabolite.
16 citations
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January 2014 in “Dermatology online journal” The document concludes that Follicular Unit Extraction is an advanced, less invasive hair transplant method with fewer side effects than traditional methods.
6 citations
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January 1994 in “PubMed” The molecular mechanisms controlling hair growth phases are not fully understood yet.
January 2004 in “Banca y finanzas: Revista profesional de gestión financiera” Androgens increase pigmentation in certain hamster skin areas, but estrogens can reverse this effect.
November 1993 in “PubMed” High levels of androgens can cause skin issues like acne, hair loss, and excessive hair growth.
237 citations
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December 2001 in “Urology” Blocking the enzyme 5α-reductase can shrink the prostate and help treat enlarged prostate issues.
224 citations
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March 2006 in “Seminars in Cutaneous Medicine and Surgery” The document concludes that understanding hair follicle biology can lead to better hair loss treatments.
155 citations
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October 2002 in “The FASEB Journal” Heart-specific steroid metabolism is crucial in cardiac hypertrophy.
147 citations
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April 1990 in “The Journal of Clinical Endocrinology and Metabolism” Finasteride safely lowers DHT levels without affecting testosterone.
102 citations
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July 2020 in “International journal of molecular sciences” Hormones like testosterone and estrogen significantly affect hair growth and structure.
57 citations
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April 2009 in “The Journal of Steroid Biochemistry and Molecular Biology” Steroidogenesis inhibitors change but don't stop androgen production in prostate cancer.
54 citations
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February 1993 in “Endocrine reviews” Androgen conjugates might be better indicators of skin sensitivity to hormones in women with excessive hair growth.
47 citations
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August 2000 in “Endocrine Reviews” The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
44 citations
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March 2012 in “Fitoterapia” Germacrone from Curcuma aeruginosa may help treat conditions related to male hormones by blocking a specific enzyme.
41 citations
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March 1998 in “Archives of Dermatological Research” The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
39 citations
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August 2004 in “International journal of gynaecology and obstetrics” Finasteride and CPA-EE2 equally reduce hirsutism, but affect hormone levels differently.
37 citations
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January 2015 in “Evidence-based Complementary and Alternative Medicine” An extract from Quercus acutissima bark was found to reduce sebum production and block an enzyme linked to acne.
35 citations
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November 1989 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” Epitestosterone may act as a weak antiandrogen and can inhibit an enzyme involved in testosterone metabolism.
29 citations
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May 1986 in “Journal of Steroid Biochemistry” Androgens don't directly affect hair cell growth or protein production.
25 citations
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November 1979 in “International Journal of Dermatology” Androgens affect skin conditions like acne and hair loss through specific biochemical pathways.
21 citations
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August 1994 in “Clinical endocrinology” 5α-Reductase inhibitors can help treat hair loss, acne, and prostate issues by reducing DHT levels.
20 citations
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January 2003 in “Chemical and Pharmaceutical Bulletin” The new progesterone derivatives effectively inhibit 5α-reductase and bind to the androgen receptor.
18 citations
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January 2002 in “Chemical & pharmaceutical bulletin/Chemical and pharmaceutical bulletin” New pregnane derivatives were more effective than finasteride at inhibiting a key enzyme for male pattern baldness.
16 citations
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August 1989 in “Human Reproduction” Hirsutism in females is caused by high male hormones or sensitive hair follicles.
11 citations
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August 2020 in “Diabetes” Testosterone helps human pancreatic cells increase insulin release.
11 citations
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May 2009 in “Medical Hypotheses” Male pattern baldness is an unintended side effect of the body's use of androgens for muscle growth, especially in those genetically prone to it.
10 citations
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March 2019 in “Journal of neuroendocrinology” Testosterone affects stress hormone levels differently in adolescent and adult male rats.
9 citations
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March 2015 in “Journal of Microbiology and Biotechnology” Ultra-high molecular weight poly-γ-glutamic acid may help promote hair growth.
9 citations
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April 2007 in “Journal of Andrology” Excessive pre-ejaculation can be treated with certain medications.
8 citations
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July 2004 in “The Journal of Clinical Endocrinology & Metabolism” Finasteride is effective for treating BPH but not recommended for prostate cancer prevention.