9 citations
,
July 2022 in “Journal of Biological Chemistry” This study in mice found that WWP2 facilitates odontoblast differentiation and dentin formation by targeting PTEN for degradation, thereby enhancing KLF5 activity, which may suggest its crucial role in dental development.
3 citations
,
September 2024 in “The FASEB Journal” This review discusses the roles of dermal white adipose tissue in skin functions and pathology, underscoring its antibacterial activity and potential anti-fibrotic role, but reports no new experimental results.
22 citations
,
March 1999 in “International Journal of Clinical Practice” This review discusses the use of topical immunotherapy for severe alopecia areata and resistant viral warts, highlighting diphencyprone's advantages and the need for careful handling to avoid staff sensitisation; it reports no new clinical results.
May 2024 in “Regenerative Therapy” This laboratory study found that dendrobium officinale polysaccharide (DOP) stimulated hair follicle and hair growth in mice by activating the WNT signaling pathway.
August 2026 in “The Journal of Dermatology” In this review, the authors summarize recent findings on dermal white adipose tissue (dWAT), highlighting its crucial role in the hair follicle microenvironment by regulating inflammation and immune responses, thus influencing hair regeneration.
12 citations
,
February 2013 in “The Open Stem Cell Journal” This article reviews the definitions, opportunities, advantages, and limitations of dental pulp stem cells and stem cells from human exfoliated deciduous teeth in tissue engineering and regenerative medicine, reporting no new clinical results.
47 citations
,
May 2012 in “Applied Water Science” In this study, contaminated drinking water in Dakahlyia governorate was linked to health issues like hair loss, renal failure, and liver cirrhosis, attributed to industrial and agricultural pollutants.
December 2024 in “Journal of Applied Toxicology” This study evaluated the potential toxicity of oral dihydroartemisinin in SD rats, finding that female rats experienced greater toxic effects than males, particularly at higher doses, but these effects were reversible after a 4-week recovery period.
10 citations
,
January 2018 in “Postępy Dermatologii i Alergologii” This study found that 21 out of 39 patients with alopecia areata experienced more than 50% hair regrowth after six months of DPCP treatment, with better outcomes observed in those treated at 3-week intervals compared to weekly intervals.
March 2026 in “Indian Dermatology Online Journal” This report details a case study where a 40-year-old woman experienced allergic contact dermatitis and angioedema-like symptoms after using PPD-containing hair dye. Patch testing confirmed a positive reaction to PPD, highlighting the substance's potential to cause both T-cell and IgE-mediated hypersensitivity reactions.
1 citations
,
January 1989 in “Carcinogenesis” This study found that dexamethasone treatment inhibited the inflammatory response and the induction of ornithine decarboxylase activity in mouse skin after TPA application, although the effect on ODC was weaker during the hyperplastic stage.
92 citations
,
September 2015 in “Journal of Lipid Research” This review discusses the roles of dermal white adipose tissue (dWAT) as an insulator, antibiotic, and regenerative tissue, highlighting its importance in systemic metabolism and immune function, but reports no new clinical results.
September 2019 in “Journal of Investigative Dermatology” This study observed that PCE-DP may improve skin pigmentation by increasing epidermal turnover and inhibiting melanin uptake and inflammation in human epidermal keratinocytes.
13 citations
,
January 2010 in “Immunopharmacology and immunotoxicology” This study found that increased Bcl-2 protein expression after DPCP treatment was associated with hair regrowth in alopecia areata patients, suggesting its role in inhibiting apoptosis.
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.
1 citations
,
March 2019 in “Journal of AOAC INTERNATIONAL” New method quickly and accurately measures dexpanthenol in hair products.
10 citations
,
December 2015 in “International Journal of Molecular Sciences” This study suggests that PDCD4 regulates keratinocyte proliferation and contact inhibition, playing a role in epidermal homeostasis and wound healing.
October 2017 in “Our Dermatology Online” This study reports that while DCP had similar treatment efficacy in propylene glycol and isopropanol for alopecia areata, the formulation in isopropanol was better tolerated.
1 citations
,
January 2005 in “Research Portal (King's College London)” Finasteride and DEHP exposure during development can change reproductive markers in rats.
April 2006 in “Dermatologic Clinics” This study found that white wax and its extract significantly promoted hair growth in a mouse model of androgenetic alopecia, outperforming finasteride by inhibiting 5α-reductase activity and enhancing cellular proliferation.
April 2018 in “Journal of Investigative Dermatology” In this animal study, the researchers found that DPP4 plays a crucial role in scar formation and wound-induced hair follicle neogenesis in mice, impacting regenerative repair.
47 citations
,
October 2021 in “Journal of Nanobiotechnology” This study found that hollow polydopamine nanoparticles enhanced the regenerative potency of the peptide RL-QN15, suggesting potential for improved therapeutic approaches in skin wound healing.
4 citations
,
January 2024 in “Allergy” This study indicates that individuals exposed to PPD mount varying immune responses, with either tolerance, subclinical inflammation, or allergy, suggesting no true non-responders to PPD.
15 citations
,
July 2016 in “Biochemical Journal” This study found that Wnt ligands from CD133-positive dermal papilla cells are essential for maintaining hair growth by supporting cell signaling between different hair follicle structures.
May 2024 in “Journal of the Egyptian Womenʼs Dermatologic Society” This study suggests that DPCP treatment can be effective and safe for severe alopecia areata in children, with maintenance therapy potentially reducing relapse rates.
29 citations
,
January 2021 in “Journal of Investigative Dermatology” This study demonstrates that dermal white adipose tissue regulates human hair growth and pigmentation through hepatocyte growth factor secretion, highlighting potential therapeutic targets for hair-related disorders.
December 2024 in “Journal of Health and Beauty” This study found that the Dongeui Hot Spring Water complex (Dongui Hot Spring Water CPX), containing sea slug extract and panthenol, demonstrated higher antioxidant activity and cell proliferation, suggesting potential benefits for preventing hair loss and improving scalp health.
18 citations
,
January 2010 in “Dermatology Research and Practice” This case report describes a 30-year-old Brazilian male who developed vitiligo lesions following diphencyprone therapy for alopecia areata.
3 citations
,
September 2017 in “Stem cell investigation” This review discusses the various roles of skin-resident dermal white adipose tissue in hair growth inhibition, antibacterial responses, and wound healing, reporting no new empirical findings.
January 2025 in “International Journal of Trichology” This study found that adding PRP to DPCP treatment for severe alopecia areata did not enhance effectiveness compared to DPCP alone.