233 citations,
February 2018 in “Polymers” Chitin and chitosan are useful in cosmetics for oral care, haircare, and skincare, including UV protection and strength improvement.
185 citations,
December 2011 in “Molecular and cellular endocrinology” Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
141 citations,
November 2005 in “International journal of pharmaceutics” Hair follicles may soon be used more for targeted and systemic drug delivery.
96 citations,
December 2018 in “Immunity” Targeting TGFβ can improve skin immunity in older people.
25 citations,
December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” New methods like nanoparticles and microneedles show promise for better skin drug delivery, especially for hair disorders.
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.
13 citations,
July 2011 in “Journal of Dermatological Treatment” Clobetasol and pimecrolimus are similarly effective for alopecia areata, but pimecrolimus has fewer side effects and is preferred for long-term use.
6 citations,
November 2017 in “Scientific reports” The R343H mutation in the VDR gene causes vitamin D-resistant rickets with alopecia by impairing specific gene activity.
5 citations,
November 2011 in “Expert Review of Dermatology” The document concludes that early diagnosis and a comprehensive treatment plan are crucial for managing hair loss in children, with a focus on both medical and psychological support.
October 2021 in “Dermatology Reports” Higher IL-17A levels indicate more severe alopecia areata.
January 2020 in “Elsevier eBooks” Plant-based chemicals may help hair growth and prevent hair loss but need more research to compete with current treatments.
July 2011 in “Springer eBooks” The document concluded that FDA-approved treatments like minoxidil and finasteride are effective for hair loss, while the effectiveness of natural remedies and other non-approved treatments is not well-supported by evidence.
August 2006 in “Experimental dermatology” New treatments targeting insulin, blood flow, and inflammation could improve hormone-related hair conditions with fewer side effects.
391 citations,
January 2010 in “Journal of The American Academy of Dermatology” Half of people with Alopecia Areata may see hair regrowth within a year without treatment, but recovery is unpredictable.
75 citations,
January 2014 in “Korean Journal of Urology” 5α-reductase inhibitors can cause sexual problems, higher risk of aggressive prostate cancer, and depression.
23 citations,
September 2020 in “Journal of Dermatological Science” Targeting Vδ1+T-cells may help treat alopecia areata.
February 2024 in “Cancers” New treatments targeting androgen receptors show promise for drug-resistant prostate cancer.
89 citations,
August 2013 in “PloS one” Androgen receptors are active in many tissues of both male and female mice, not just reproductive organs.
13 citations,
February 2016 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Mice without active or present vitamin D receptors maintain normal blood sugar control and islet gene expression when calcium levels are normal.
6 citations,
March 2019 in “Medical science monitor basic research/Medical science monitor. Basic research” VEGFR-2 is active in hair follicles, sebaceous glands, sweat glands, and skin on the human scalp.
May 2018 in “Journal of Investigative Dermatology” Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.
69 citations,
December 2005 in “Nature Clinical Practice Endocrinology & Metabolism” Blocking the enzyme 11β-HSD1 might help treat obesity and metabolic issues.
20 citations,
August 2007 in “Molecular therapy” Applying a DNA vaccine to skin with active hair growth boosts immune response and protection against anthrax in mice.
Different genes and pathways are active in yak skin and hair cells, affecting hair growth and immune responses.
111 citations,
August 2002 in “Journal of Medicinal Chemistry” New compounds were made that block an enzyme linked to breast cancer better than existing treatments.
51 citations,
May 2013 in “The Journal of Steroid Biochemistry and Molecular Biology” Certain drugs that block specific enzymes can help treat prostate diseases.
41 citations,
February 2001 in “Current pharmaceutical design” Current and future treatments for alopecia areata focus on immunosuppression, immunomodulation, and protecting hair follicles.
29 citations,
November 1975 in “Clinics in endocrinology and metabolism” Testosterone is made by Leydig cells, is active when not bound to proteins, and works by binding to receptors in muscles and other tissues.
9 citations,
June 2023 in “Cells” Certain natural and synthetic compounds may help treat inflammatory skin diseases by targeting a specific signaling pathway.
6 citations,
February 2023 in “Journal of nanobiotechnology” The new anti-acne treatment HA-P5 effectively reduces acne by targeting two key receptors and avoids an enzyme that can hinder treatment.