February 2026 in “PubMed” Rutin may help regrow hair by stabilizing β-catenin and blocking GSK3β.
1 citations
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January 2018 in “Acta dermato-venereologica” A teenager's hair with alternating white and dark bands, known as Pili annulati, is a genetic condition that is usually harmless and often considered attractive.
11 citations
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January 2015 in “Journal of cellular physiology” HR protein causes abnormal hair cycles by increasing Tgf-β2 and reducing miR-31.
1 citations
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January 1993 in “Skin Pharmacology and Physiology” Hair growth drugs and epidermal growth factor do not change the calcium binding site gradient in hair follicles.
34 citations
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July 2011 in “International journal of pharmaceutics” Ion-paired risedronate significantly increases skin penetration without irritation compared to risedronate alone.
132 citations
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April 2007 in “European journal of pharmaceutics and biopharmaceutics” The microemulsion delivered the dye deeper into the skin than the cream.
October 2023 in “Ho Chi Minh City Open University Journal of Science - Engineering and Technology” Human hair follicle cells have specific features.
4 citations
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January 2000 Piedraia hortae fungi dissolve both the outer and inner layers of hair.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin organoids with NCSTN mutation show changes in hair follicle development and higher inflammation, key features of Hidradenitis Suppurativa.
4 citations
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November 2016 in “The Journal of Dermatology” Pili torti hair is fragile due to loose keratin filaments and weak disulfide bonds.
1 citations
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November 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Quantifying hair shape is better than using racial categories for understanding hair characteristics.
8 citations
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January 2019 in “Experimental Dermatology” The 3D skin model is better for hair growth research and testing treatments.
A runner developed tangled armpit hairs from shirt friction, preventable by shaving or wearing smooth shirts.
February 2026 in “Scientific Reports” The model effectively mimics radiation-induced skin damage for future research.
87 citations
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October 1987 in “Journal of Investigative Dermatology” 46 citations
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July 2015 in “Wound repair and regeneration” Keloid scars may form due to changes in skin cell characteristics and specific protein signaling.
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February 1968 in “Australian Journal of Zoology” The southern elephant seal's skin layer helps waterproof the skin by being tightly connected to hair shafts.
6 citations
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August 1993 in “Archives of Dermatology” A woman's hair changed to a dry, tangled texture that's hard to comb after treatment with spironolactone, suggesting the medication might cause such hair changes.
The rash worsened due to a fungal infection masked by corticosteroids.
June 2024 in “Georgetown Scientific Research Journal” Bleomycin injections in mice cause skin thickening and hair loss.
2 citations
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January 2024 in “European Journal of Case Reports in Internal Medicine” Beau's lines on fingernails might indicate past severe COVID-19 and risk of reinfection.
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October 1985 in “British Journal of Dermatology” The document concludes that unruly hair can be congenital or acquired, often lacks specific treatments, and can be managed with oils and short hairstyles.
4 citations
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April 2019 in “JAAD Case Reports” DPR can cause skin, hair, and nail issues, sometimes appearing later in life.
2 citations
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December 2017 in “PubMed” A long-term pubic rash was finally diagnosed as white piedra and cured with ketoconazole.
81 citations
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January 2003 in “Journal of cosmetic and laser therapy” New techniques have improved acne scar treatment, but multiple tailored sessions are often needed.
2 citations
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January 2002 in “Zhiwu Yanjiu” Capitate trichomes have more endoplasmic reticulum and vacuoles, while peltate trichomes have more plastids and larger subcuticular spaces.
81 citations
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August 1979 in “Archives of Dermatology” Trichofolliculomas can sometimes be more aggressive than thought.
May 2011 in “Value in Health” CP-690,550 significantly reduced itching in patients with moderate-to-severe plaque psoriasis.
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February 2009 in “Cell and tissue biology” 2 citations
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January 2022 in “JAAD Case Reports” The rash resolved after stopping ponatinib.