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Blocking a protein called prostaglandin D2 might help treat hair loss.

The researchers reported that disrupting the RPGRIP1L gene in mice impaired desmosome function, causing skin blistering, and their findings suggest that PKCβII inhibition could help treat pemphigus.

This study observed that in primary extramammary Paget disease, carcinoma commonly spreads to significant depths along hair follicles and eccrine ducts, with a maximal depth of 3.6 mm.

This study developed an evidence-based informed consent form for PRP injections that was legally validated and implemented in a medical institution.

This review outlines the current state of freeze-dried platelet-rich plasma (FD-PRP) research, emphasizing its use in wound healing, lumbar fusion, knee conditions, and dentistry, but reports no new clinical findings.

This review explores the potential of platelet-rich plasma therapy for early ovarian reserve decline and premature ovarian insufficiency, indicating some ovarian function improvements in initial studies but highlighting the need for further research.

This study found that hair regrowth occurred in 72.2% of alopecia areata patients treated with diphencyprone, with disease extent at baseline and duration affecting outcomes.

This study concluded that adding a topical agent to intense pulsed light therapy significantly improved hair reduction and patient satisfaction in Pakistani women with idiopathic facial hirsutism compared to light therapy alone, without increasing adverse effects.

This study found that prostaglandin D2 promotes androgen receptor and AKT signaling in human dermal papilla cells through the DP2 receptor, potentially contributing to androgenetic alopecia.

This study reported that a combination of Myo-inositol and D-chiro-Inositol improved clinical and laboratory parameters in teenage girls with PCOS compared to a placebo.

This study examined the safety and efficacy of dupilumab in adolescents with moderate-to-severe atopic dermatitis, finding that it was well tolerated and significantly improved symptoms over 52 weeks, with its safety profile similar to that in adults.

In this study, researchers developed EPO-derived peptides that enhanced hair growth by stimulating dermal papilla cells and increasing IGF-1 expression without triggering systemic erythropoietic effects in tested models, indicating a promising approach for treating hair loss.

This update of the 2023 International Guideline for PCOS offers refined diagnostic criteria and management recommendations, emphasizing evidence-based care, but notes that research quality remains low to moderate.

This study found that a significant portion of alopecia areata patients achieved at least partial hair regrowth with diphenylcyclopropenon therapy, which was more effective in certain subtypes and disease durations.

An 84-year-old man got a rare scalp condition from using imiquimod cream, which was cured with systemic steroids.

This study found that mesotherapy with placenta polypeptide injection significantly reduced skin inflammation and improved aesthetic outcomes in adults with moderate-to-severe sensitive skin, without increasing adverse events compared to controls.

This review discusses polydioxanone threads as a promising, minimally invasive treatment for androgenetic alopecia in both males and females, but notes that further research is needed to optimize protocols and outcomes.

This case series observed that macular changes from popper use can resolve completely after cessation, even in individuals with chronic use.

This case report describes a 6-year-old who developed autoimmune conditions including type III polyglandular autoimmune syndrome following drug-induced hypersensitivity syndrome, prompting an investigation into associated triggering factors.

In this study, researchers identified PSENEN mutations that can lead to a form of Dowling-Degos disease, characterized by follicular hyperkeratosis and an increased susceptibility to acne inversa, especially in the presence of certain trigger factors.

This study found that women with PCOS had significantly higher levels of the pro-inflammatory chemokine MIP-1α compared to controls, suggesting an association with low-grade chronic inflammation, though the increase in MIP-1β levels did not reach statistical significance.

This case report describes a 34-year-old woman with pituitary stalk interruption syndrome, highlighting the need for long-term follow-up due to potential progression from isolated hormonal deficiencies to pan-hypopituitarism.

This case study reports that immunotherapy with ipilimumab and nivolumab induced hypophysitis in a patient with renal cell carcinoma, emphasizing the need for careful monitoring of endocrine function in such treatments.

In this study, alopecia areata patients treated with diphencyprone showed a significant increase in CD8 lymphocytes around hair bulbs, which may be associated with hair regrowth.

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.

This review analyzes PDRN's molecular mechanisms and therapeutic applications in anti-aging dermatology but reports no new clinical results, highlighting the need for more standardized protocols and long-term evaluations.

This case study reports the first extensively interpreted instance of dystrophic telogen effluvium potentially linked to pegylated interferon and ribavirin therapy for chronic hepatitis C, characterized through clinical and trichogram analysis.

In this study, topical piperonylic acid was found to improve wound healing in mice by activating EGFR and modulating gene expression related to the healing process.

This article reviews considerations and requirements for performing laser hair removal and reports no new clinical results.

This study found that DPG promoted wound healing in rat skin, with increased collagen I density, particularly evident within the first 14 days after injury.