14 citations
,
August 2020 in “Journal of cosmetic dermatology” This consensus report provides detailed recommendations for using Polynucleotides Highly Purified Technology™ in aesthetic skin rejuvenation, highlighting its potential as a biostimulatory booster for face and body revitalization.
1 citations
,
March 2023 in “Frontiers in Cardiovascular Medicine” A specific gene variant is linked to heart disease, increased heart muscle, curly hair, and thick skin on palms and soles.
37 citations
,
January 1986 in “Carcinogenesis” This study found that TPA treatment transiently induces high levels of ODC in mouse epidermal cells, particularly around hair follicles, with localization reduced by retinoic acid or cycloheximide pretreatment.
12 citations
,
January 1987 in “Carcinogenesis” This study found that a single application of TCDD on the skin of hairless mice altered epidermal differentiation, changing keratin expression patterns similarly to a known tumor promoter.
21 citations
,
June 2017 in “Journal of The American Academy of Dermatology” This study reviewed existing articles to assess the efficacy of topical diphenylcyclopropenone immunotherapy for alopecia areata, but it did not report new clinical results.
This study found that while parabens in haircare products were within legal limits, all samples contained dibutyl phthalate, raising concerns about chronic exposure to endocrine disruptors.
1 citations
,
January 2017 in “International journal of trichology” This case report suggests that topical diphenylcyclopropenone (DPCP) may be beneficial for treating both alopecia areata and verruca vulgaris, although it is not typically a first-line therapy.
2 citations
,
May 2024 in “International Journal of Medical Arts” This study found that topical DPCP was more effective for hair regrowth in resistant alopecia areata compared to anthralin, with both treatments having similar safety profiles.
31 citations
,
February 1972 in “Experientia” This study found that the diphosphonate ethan-1-hydroxy-1,1-diphosphonat was the most effective compound in preventing calcifications in rats induced by DHT, compared to other phosphatase inhibitors and polyphosphates tested.
January 2024 in “Annals of Dermatology” This study found that DPCP immunotherapy effectively treats alopecia areata, identifying factors that influence treatment response and patient satisfaction, which may aid in standardizing the treatment for improved outcomes.
5 citations
,
January 2014 in “Hospital pharmacy” This case report suggests that frequent application of diphenylcyclopropenone 2% solution to the scalp for alopecia areata may lead to scalp angioedema.
98 citations
,
November 2002 in “Contact Dermatitis” This study found that adverse reactions to para-phenylenediamine in hair dye, including severe allergic contact dermatitis, may be more common than currently reported and often misdiagnosed.
2 citations
,
February 2000 in “International Journal of Dermatology” This article presents four case reports of men with porphyria cutanea tarda and hepatitis C, highlighting associations with polysubstance abuse, primarily alcohol.
April 2016 in “Journal of Investigative Dermatology” This study found that the peptide derivative beta-Ala-Pro-Dab-NHbenzyl may reduce wrinkles and sebum production in human skin by inhibiting dipeptidyl peptidase 4, suggesting potential for acne and skin inflammation treatment.
December 1920 in “The Lancet” The document discusses various public health initiatives and societal issues, emphasizing early intervention and support.
47 citations
,
September 1995 in “British Journal of Dermatology” This review discusses the complication of vitiligo in patients undergoing diphencyprone sensitization therapy for alopecia universalis and reports no new clinical findings.
July 2025 in “Journal of Investigative Dermatology” Hhip-Cre effectively targets dermal papilla cells for gene manipulation in hair biology.
January 2024 in “International Journal of Trichology” In this laboratory study, researchers found that human platelet-rich plasma (hPRP) significantly improved the proliferation and hair-inductive capacity of human dermal papilla cells (hDPCs) compared to fetal bovine serum, suggesting hPRP as a potential substitute for FBS in expanding hDPCs for clinical hair regeneration therapies.
44 citations
,
February 2015 in “Journal of the American Academy of Dermatology” This study found that combination therapy with diphenylcyclopropenone and anthralin was more effective for complete hair regrowth in chronic extensive alopecia areata than diphenylcyclopropenone alone, despite more common side effects.
October 2025 in “Journal of Investigative Dermatology” Hair follicle dermal stem cells help control hair growth timing by regulating signals at the hair germ–dermal papilla interface.
1 citations
,
April 2016 in “Journal of Investigative Dermatology” Patients with Focal Dermal Hypoplasia often experience skin, nail, hair, and bone issues, and may benefit from calcium and vitamin D supplements.
15 citations
,
June 2019 in “Biochemical Journal” This study identified a heterozygous de novo mutation in the ODC1 gene causing a new disorder characterized by overgrowth and developmental delay, and suggests that DFMO treatment may help manage elevated ODC activity and putrescine levels.
This study found that encapsulating dermal papilla spheroids in alginate hydrogel with extracellular matrix proteins increased alkaline phosphatase activity, suggesting an enhanced manipulation of dermal papilla activity.
1 citations
,
November 2021 in “World Family Medicine Journal /Middle East Journal of Family Medicine” This study aims to determine if an integrated early childhood development package can reduce developmental delays among two-year-old children in public health centers in Pakistan.
October 2021 in “Journal of Investigative Dermatology” This study found that inhibiting DPP4 during a critical period post-wounding increases hair follicle regeneration and Wnt signaling in large skin wounds.
80 citations
,
April 2017 in “Frontiers in Pharmacology” This review examines experimental and clinical evidence on PDRN, a drug derived from salmon DNA that acts via the adenosine A2A receptor and shows promise for tissue repair and treatment of diabetic foot ulcers in regenerative medicine.
23 citations
,
April 1996 in “PubMed” This article reviews the role and clinical applications of 1,25-dihydroxyvitamin D3 and parathyroid hormone-related peptide in dermatology, with a focus on psoriasis treatment, and reports no new experimental findings.
18 citations
,
December 2016 in “European journal of pharmacology” In this study, 12-Chloracetyl-PPD showed anti-cancer activity by inhibiting cancer cell viability and inducing apoptosis through reactive oxygen species production without harming normal cells.
6 citations
,
January 2020 in “Methods in molecular biology” This study outlines a method for isolating dermal papilla cells from human hair follicles, which may help overcome challenges in studying their role in hair growth.
19 citations
,
December 1999 in “International Journal of Dermatology” This case report diagnosed variegate porphyria in a 33-year-old woman based on significant laboratory abnormalities, but with clinical features resembling porphyria cutanea tarda.