2 citations
,
July 2018 in “Skin research and technology” Greasy hair spreads sebum twice as much as nongreasy hair over time.
March 2004 in “Current Sexual Health Reports” Testosterone's role in women's sex drive is unclear and needs more research, as low levels don't always mean less sexual interest and high levels can cause side effects.
53 citations
,
October 2011 in “Psychoneuroendocrinology” Finasteride may help improve certain brain function issues linked to dopamine.
March 2013 in “European Urology Supplements” 2 citations
,
December 2015 in “DOAJ (DOAJ: Directory of Open Access Journals)” Sonophoresis reduces skin absorption of sodium fluorescein in certain liposomes.
10 citations
,
January 2019 in “Skin Research and Technology” Southern Chinese women with female pattern hair loss have less, thinner hair and smaller hair follicles.
1 citations
,
January 2002 Hair shine can be measured by how it reflects laser light.
4 citations
,
January 2021 in “Acta Dermato Venereologica” Titanium nanoparticles may trigger frontal fibrosing alopecia, so avoid products with them.
15 citations
,
August 2020 in “Analytical chemistry” Hair lipids do not protect against humidity.
January 2026 in “Reactions Weekly” Both finasteride and dutasteride can cause sexual side effects, but they may differ in frequency and severity.
September 2023 in “Scientific reports” Segmental hair analysis can track testosterone over time but needs adjustments for sex, hair color, and washing frequency.
3 citations
,
May 2006 in “Dermatologic Surgery” Most men's multi-hair follicles naturally stand perpendicular to a line from the top of their head, which is important for natural-looking hair transplants.
5 citations
,
May 2019 in “Anais Brasileiros de Dermatologia” Finger length ratios might predict risk for skin condition in males.
May 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A balance between BMP and Wnt signals is crucial for hair follicle stem cell function and hair growth.
January 2024 in “Journal of Cosmetic Dermatology” Men's and women's pattern hair loss progress differently, with men showing more hair thinning and women having more widespread hair loss.
8 citations
,
October 2014 in “Journal of analytical toxicology.” Chemical hair straightening significantly reduces detectable drug levels in hair.
45 citations
,
December 2006 in “Biopolymers” Permanent waving weakens hair by altering its protein structure.
2 citations
,
August 2019 in “International Journal of Cosmetic Science” Older age and certain lifestyles are linked to thinner, weaker hair, while how you see your hair relates to its thickness.
January 1994 in “Journal of the society of cosmetic chemists”
Correcting EDA fibronectin organization and YAP translocation can improve wound healing in fibrotic conditions.
28 citations
,
January 2015 in “Journal of Cell Science” PINCH-1 is crucial for skin cell adhesion and movement, working with EPLIN and ILK.
December 2023 in “Frontiers in pharmacology” Progesterone initially worsens but later reduces neuropathic pain in mice, through different mechanisms.
October 2019 in “Asian College of Neuropsychopharmacology”
36 citations
,
June 2014 in “PLOS ONE” Finasteride, a hair loss drug, may cause long-term sexual side effects due to changes in hormone receptor levels.
6 citations
,
May 2022 in “Journal of Organometallic Chemistry” The process efficiently converts α-pinene oxide to campholenic aldehyde using a special catalyst, achieving high yields quickly.
June 2023 in “Zenodo (CERN European Organization for Nuclear Research)”
The EMG-to-force model accurately predicts hip muscle forces during walking.
April 2026 in “Journal of Investigative Dermatology” Mechanotransduction aids healthy wound healing by promoting specific fibroblasts.
1 citations
,
January 2013 in “PubMed” Permanent wave treatment with thioglycolic acid changes hair structure by altering disulfide bonds.
3 citations
,
September 2021 in “BioEssays” Dandruff might be caused by changes in how hair follicles naturally release oils and an immune response to this imbalance.