16 citations
,
November 2020 in “International journal of pharmaceutics” Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.
16 citations
,
December 2006 in “Expert Review of Dermatology” Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
14 citations
,
October 2020 in “Scientific reports” Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
14 citations
,
April 2019 in “Saudi pharmaceutical journal” Microparticles help caffeic acid stay longer in hair follicles for better treatment of folliculitis.
12 citations
,
December 2021 in “Aging” A new painless method to collect hair follicles helps study DNA damage and aging.
3 citations
,
July 2015 in “European Journal of Dermatology” AGEs may cause hair loss by increasing inflammation in hair follicles.
April 2026 in “npj Regenerative Medicine” Melanocyte stem cells in hair follicles are key to understanding and potentially preventing hair graying.
September 2025 in “Frontiers in Medicine” Angiopoietin-1 helps hair cells survive and grow, making it a potential treatment for hair loss.
January 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Rhamnose may help hair growth and pigmentation, making it a potential treatment for hair loss.
June 2024 in “International journal of nanomedicine” Azelaic acid micro/nanocrystals, especially with ultrasound and salicylic acid, greatly improve acne treatment.
April 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
April 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Skin healing from blisters can delay hair growth as stem cells focus on repairing skin over developing hair.
March 2020 in “Central European Journal of Biology” The study found that stem cells and neutrophils are important for regenerating hair follicle structures in mice.
Researchers developed a new device that improves non-incision hair transplant efficiency.
53 citations
,
January 2009 in “Journal of Investigative Dermatology” UVB radiation harms hair growth and health, causing cell death and other changes in human hair follicles.
February 2026 in “ImmunoTargets and Therapy” Tumor immunotherapy can cause hair loss by disrupting hair follicle immunity.
January 2024 in “Theranostics” Exosomes from special stem cells help treat ulcerative colitis by reducing inflammation and stress.
8 citations
,
August 2015 in “Journal of dermatological science” Rhododendrol in skin-whitening products can cause skin depigmentation and immune reactions.
45 citations
,
August 2018 in “Stem Cells International” Stem cells, especially from fat tissue and Wharton's jelly, can potentially regenerate hair follicles and treat hair loss, but more research is needed to perfect the treatment.
41 citations
,
June 2024 in “Journal of Cellular and Molecular Medicine” Natural antioxidants may help prevent hair loss by reducing oxidative stress.
13 citations
,
April 2016 in “Journal of Visualized Experiments” The method successfully isolates hair follicle stem cells and skin cells from mice for research.
November 2024 in “Journal of Investigative Dermatology” Paclitaxel chemotherapy causes premature aging and damage to hair follicles, potentially leading to permanent hair loss.
277 citations
,
February 2013 in “Science Signaling” Mitochondrial reactive oxygen species are essential for skin and hair development.
62 citations
,
October 2010 in “Journal of biomedical nanotechnology” Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.
36 citations
,
July 2004 in “Journal of Controlled Release” The dye quickly penetrates hair follicles, mainly through the gap, not the surrounding skin.
30 citations
,
April 2010 in “Cell Cycle” The gene p53 is crucial for removing damaged cells to allow for healthy tissue renewal.
26 citations
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June 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Regenerative therapies show promise for treating vitiligo and alopecia areata.
26 citations
,
May 2017 in “Lasers in Medical Science” Laser therapy and hair growth factors significantly improve hair density in male baldness.
23 citations
,
April 1999 in “Dermatologic Clinics” Pulsed-intense light can significantly reduce hair, with effectiveness depending on treatment number and timing, and has mild side effects.
14 citations
,
September 2001 in “Dermatologic Surgery” The document concludes that following specific surgical guidelines can improve scalp surgery results and reduce complications.