3 citations
,
January 2017 in “International journal of research - granthaalayah” The traditional hair pack effectively reduced dandruff without any side effects.
1 citations
,
June 1987 in “British journal of dermatology/British journal of dermatology, Supplement” Most patients tolerated spironolactone for acne and hirsutism despite common side effects like menstrual changes and breast tenderness.
February 2026 in “Cosmetics”
September 2025 in “medRxiv (Cold Spring Harbor Laboratory)” Using Centella asiatica EV and growth factors improves scalp health and hair growth.
January 2005 in “Journal of Investigative Medicine” Testosterone boosts physical performance, grip strength, and lean body mass in older men with low testosterone.
July 1989 in “British Journal of Dermatology” Women's acne improvement with antibiotics is not linked to signs of high male hormones.
January 1986 in “Dermatology”
April 2016 in “The Journal of Sexual Medicine”
13 citations
,
November 2013 in “Journal of Endocrinology/Journal of endocrinology” Vitamin D receptor helps control hair growth genes in skin cells.
260 citations
,
June 2011 in “Cell” Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
216 citations
,
May 2003 in “Journal of Investigative Dermatology” Glycerol is essential for skin hydration in mice without sebaceous glands.
157 citations
,
June 2015 in “Psychoneuroendocrinology” Hair cortisol and cortisone levels increase with age, are higher in diabetics, vary by gender, decrease with frequent hair washing, and are lower in winter.
156 citations
,
September 2021 in “Pneumologie” The guideline offers practical advice for diagnosing and treating Post-COVID/Long-COVID.
138 citations
,
November 1977 in “Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics” 135 citations
,
October 1997 in “Journal of biological chemistry/The Journal of biological chemistry” Trichohyalin is modified by enzymes to form strong structures in hair cells.
125 citations
,
February 1971 in “Biochemistry” Specific cross-linkages help make hair proteins stable and strong.
101 citations
,
March 2019 in “Cell Stem Cell” Certain immune cells in the skin release a protein that stops hair growth by keeping hair stem cells inactive.
65 citations
,
March 2018 in “Journal of Dermatological Science” Skin problems can be caused or worsened by physical forces and pressure on the skin.
62 citations
,
December 2007 in “Journal of biological chemistry/The Journal of biological chemistry” A specific chemical change in the S100A3 protein leads to the formation of a four-part structure important for hair formation.
49 citations
,
January 1972 in “Biochimica et Biophysica Acta (BBA) - Protein Structure”
23 citations
,
January 2019 in “International Journal of Dermatology” Finasteride improves hair growth and reduces hirsutism in women, but side effects and optimal dosages need further research.
21 citations
,
November 2023 in “International Journal of Molecular Sciences” Melatonin helps reduce aging signs in human eyelid skin.
10 citations
,
May 2021 in “Psychoneuroendocrinology” Testosterone levels aren't important for depression in men, but some other hormones might affect certain symptoms.
8 citations
,
November 1976 in “Journal of Investigative Dermatology”
7 citations
,
July 2020 in “Pigment cell & melanoma research” RT1640 treatment reverses gray hair and promotes hair growth in mice.
6 citations
,
May 2025 in “Cosmetics” Sunscreen technology is improving with new ingredients and methods to better protect skin from sun damage.
5 citations
,
February 2025 in “Cell Reports” Skin acetyl-CoA synthesis is crucial for overall lipid balance.
4 citations
,
February 2025 in “Nutrients” Gynostemma pentaphyllum extract improves hair elasticity, density, and thickness safely.
1 citations
,
January 2023 in “International Journal of Molecular Sciences” Understanding how Regulatory T Cells work could help create treatments for certain skin diseases and cancers.
Blocking autophagy worsens lipid buildup and dysfunction in brain cells after injury.