153 citations
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October 2012 in “Skin Pharmacology and Physiology” Caffeine in cosmetics may reduce cellulite, protect skin, and stimulate hair growth, but more research is needed on its use and effects.
125 citations
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May 2019 in “Phytomedicine” Cepharanthine is a well-tolerated drug with multiple medical uses, including anti-inflammatory and anti-cancer properties.
123 citations
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December 2015 in “Journal of Neuroendocrinology” New targets for making and using brain-synthesized steroids could lead to better treatments for brain disorders and alcoholism.
30 citations
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June 1988 in “Journal of Steroid Biochemistry” Flutamide combined with an LHRH agonist effectively inhibits prostate growth, suggesting it could treat prostate cancer.
4 citations
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October 1988 in “Clinics in Dermatology” Dihydrotestosterone (DHT) is crucial for conditions like male-pattern baldness and acne, and measuring a byproduct, androstanediol glucuronide, is a better way to assess DHT's effects than DHT blood levels.
3 citations
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December 2021 in “Physiological Research” Low testosterone may increase COVID-19 severity in men.
November 2024 in “Benha Journal of Applied Sciences” Reduced alpha smooth muscle actin may cause hair loss in androgenetic alopecia.
253 citations
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April 2014 in “Drugs” Teriflunomide helps reduce multiple sclerosis symptoms and is safe for most patients.
35 citations
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May 2022 in “Baillière's best practice and research in clinical endocrinology and metabolism/Baillière's best practice & research. Clinical endocrinology & metabolism” Androgens like testosterone are important hormones for both men and women, made differently in each sex and affecting the body by regulating genes and quick interactions with cell components.
34 citations
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October 2024 in “Clinical Cosmetic and Investigational Dermatology” Azelaic acid is effective for treating rosacea, acne, and melasma.
30 citations
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December 1999 in “Journal of Investigative Dermatology Symposium Proceedings” Steroids, particularly estrogens and 5α-reductase inhibitors, affect blood vessel-related hair growth processes in hair follicle cells.
13 citations
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June 2020 in “Scientific reports” Melatonin stimulates the skin components of ram's scrotum during their non-breeding season.
2 citations
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February 2004 in “Biopolymers” 4-(4-Phenoxybenzoyl)benzoic acid derivatives can both increase and decrease certain types of reactive oxygen species, and may be relevant to hair loss.
The conclusion is that hair supplement ingredients may be unsafe and should be disclosed and proven safe before use.
December 2025 in “Journal of Pharma Insights and Research.” The shampoo naturally colors and conditions hair safely without toxic chemicals.
July 2023 in “Journal of Education, Health and Sport” Fractional microneedle radiofrequency is a safe and effective skin treatment with minimal serious side effects.
February 2014 in “Revista Argentina de Cardiología” Androgens may increase arrhythmias in Brugada Syndrome, while Finasteride could reduce them.
Chrysanthemum zawadskii extract may help treat hair loss by promoting hair growth and affecting growth factors.
August 2008 in “European Neuropsychopharmacology” RY-023, a specific drug, can improve early stage memory learning without affecting general activity in rats, but it's less effective for later learning stages and doesn't impact memory recall.
August 2008 in “European Neuropsychopharmacology” Some teenagers with anorexia nervosa have worse cognitive abilities, especially in visual and spatial tasks, and this is more common in those with a lower body weight.
June 2001 in “Proceedings of SPIE” Low energy laser therapy effectively treats certain skin conditions and improves recovery time without side effects.
June 1996 in “Journal of Dermatological Science” Two new compounds were found that could promote hair growth as well or better than minoxidil.
66 citations
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January 2017 in “Acta dermato-venereologica” Isotretinoin's effects and side effects, like birth defects and depression, might be due to it causing cell death in various cells.
61 citations
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January 2015 in “Hormones” Liraglutide caused significant weight loss in some obese women with PCOS, especially those with severe obesity and insulin resistance.
28 citations
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May 2020 in “BMC plant biology” The study concluded that three enzymes are important for plant development by affecting sugar composition and calcium binding in plants.
21 citations
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April 1990 in “Journal of comparative neurology” The study found that nerve signals are stronger when there are more connection points, but not necessarily denser, along the nerve's path in the spine.
8 citations
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May 1996 in “Endocrinology” Certain adrenal hormones can strongly stimulate oil gland growth in hamster skin, similar to male hormones.
7 citations
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January 1994 in “Annual Reports in Medicinal Chemistry” Understanding how androgens work is key for creating new treatments for prostate issues and hair/skin conditions.
October 2022 in “International journal of Ayurvedic medicine” Karaviradya taila reduces hair growth and hair follicles.
36 citations
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September 2013 in “PLoS ONE” Sweat gland stem cells help maintain glands, aid wound healing, and can regenerate skin structures.