July 2025 in “BMC Public Health” Alopecia areata patients need better education to improve their disease management.
286 citations
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April 2009 in “The journal of neuroscience/The Journal of neuroscience” TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.
232 citations
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June 1975 in “Journal of Steroid Biochemistry” Cyproterone acetate is effective for acne but less so for hirsutism and alopecia, with some side effects and quick menstrual cycle recovery after treatment.
127 citations
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January 2015 in “Journal of Biological Rhythms” The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
118 citations
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September 2004 in “Clinics in Dermatology” Hormones, especially androgens, play a big role in acne, but most acne sufferers don't have a hormone disorder. Hormonal treatments, including birth control pills, can be very effective for women whose acne doesn't improve with regular treatments.
64 citations
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January 1998 in “Drugs” Dienogest combined with ethinylestradiol is a highly effective birth control that improves menstrual symptoms and has manageable side effects.
63 citations
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January 2012 in “The European Journal of Contraception & Reproductive Health Care” Some birth control pills have a higher risk of blood clots than others.
54 citations
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March 1987 in “Journal of The American Academy of Dermatology” 3% topical minoxidil effectively treats extensive alopecia areata with few side effects.
49 citations
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August 1996 in “The Journal of Clinical Endocrinology and Metabolism” The combination of cyproterone acetate and testosterone enanthate is highly effective in preventing sperm production and could be a good reversible male contraceptive.
45 citations
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February 2012 Obese women with PCOS are more likely to have fatty liver disease.
38 citations
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October 1996 in “Dermatologic Clinics” Certain hormone treatments can improve acne and related conditions in women.
33 citations
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January 2009 in “Contraception” Chlormadinone acetate is a strong, well-tolerated hormone used in birth control and hormone therapy with benefits for menstrual pain and skin conditions.
27 citations
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November 1998 in “Journal of Endocrinological Investigation” Finasteride significantly reduces hair growth in women with idiopathic hirsutism.
25 citations
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August 2006 in “Human Reproduction” Oral contraceptives lower testosterone levels in women, especially those with certain genetic traits, and may be linked to increased breast cancer risk.
24 citations
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January 2001 in “Dermatologic clinics” Hormonal therapy is a treatment option for acne, the only medical treatment for hirsutism, and the most promising for androgenetic alopecia.
23 citations
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October 2015 in “Andrology” New male hormonal contraceptives show promise but need more research on long-term effects and funding for larger trials.
21 citations
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July 2014 in “Clinics in Dermatology” Hormonal contraceptives can help treat acne by affecting sebum production and androgen levels.
19 citations
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August 1999 in “European journal of endocrinology” The study concluded that testing hormone levels after stimulation is not reliable for identifying carriers of 21-hydroxylase deficiency; genetic testing is necessary.
18 citations
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July 2021 in “Molecular Medicine Reports” The WNT signaling pathway is crucial for mesenchymal stem cells' function and therapy success.
17 citations
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February 2009 in “Journal of Ethnopharmacology” Asiasari radix extract may relieve certain types of pain by affecting GABA and NMDA receptors.
16 citations
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August 1967 in “JAMA” Oral contraceptives may cause hair loss in women.
14 citations
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December 1998 in “The Journal of Clinical Endocrinology and Metabolism” MENT could be a better option than testosterone for male hormone therapy and birth control because it works well at lower doses and has fewer side effects on the prostate.
11 citations
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May 2000 in “International Journal of Dermatology” Taking a small dose of prednisone before menstruation can almost completely prevent premenstrual acne with few side effects.
9 citations
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October 2022 in “Nature Communications” The DiLiCre mouse model is an effective tool for precise genome editing using light.
6 citations
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September 2021 in “Experimental Brain Research” Rats have different touch receptors in their paws that help with movement and handling objects.
6 citations
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January 2020 in “Dermatology” Finasteride may increase suicide risk; more research needed.
6 citations
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January 2018 in “Elsevier eBooks” The U.S. FDA regulates cosmetics for appearance purposes, but not as strictly as some other countries.
4 citations
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April 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The skin has about 230,000 touch-sensitive nerve fibers, with high concentrations in the hands and face.
4 citations
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May 2019 in “Physiology & Behavior” Cocaine impairs male sexual behavior and alters testosterone metabolism in the brain.
2 citations
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October 2017 in “Revista Da Associacao Medica Brasileira” Removing p16INK4a from skin cells can lead to faster and more clumped growth, which might help with hair growth.