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This study reports that in mice, retinoic acid mediates communication between hair follicle and melanocyte stem cells by influencing differentiation in their shared niche during hair regeneration.

This article reviews R-Spondin-1's complex role in various skin conditions, emphasizing its diagnostic, prognostic, and potential therapeutic applications.

This report describes common skin CT features of rosacea identified using a reflective confocal microscope, facilitating more objective diagnosis but highlights the need for further clinical exploration.

This study found that the rs 1570360 polymorphism and the T-G-C haplotype of the VEGF gene may be associated with a protective factor against polycystic ovary syndrome in a Brazilian population.

This study found that a cell therapy product, RCS-01, was well tolerated in aged skin and led to significant increases in gene expression related to extracellular matrix homeostasis, although the small cohort size limited further efficacy analysis.

Risankizumab effectively treats and maintains skin clearance in moderate-to-severe psoriasis.

The study found that the combined administration of regulatory T cells and rapamycin improved outcomes in an experimental model of chronic graft-versus-host disease.

This study found that finasteride effectively inhibits the enzymatic activity of human steroid 5 alpha reductase type II in newly established CHO cell lines.

The trial is ongoing, but researchers are evaluating the efficacy and safety of REZPEG, a potential new therapy for severe alopecia areata, which selectively expands regulatory T cells.

This research suggests that the barley protein RACB supports cell polarity functions rather than interfering with immunity, as it aids nucleus positioning during fungal attack rather than affecting early immune responses.

This study found that the expression of LRIG1 in Merkel cell carcinoma tumors was associated with improved overall and cancer-specific survival.

Gene variation affects prostate issues and hair loss.

This study found that combining dermoscopy with reflectance confocal microscopy is more sensitive and specific than using either method alone for assessing vitiligo disease activity and treatment response. Additionally, specific characteristics observed via these techniques correlated with either good or poor treatment outcomes.

This study found that PRC2 plays a crucial role in maintaining intestinal homeostasis by supporting progenitor cell proliferation and limiting secretory lineage differentiation.

The CSTAR registry, the largest in China for SLE, reports more than 25,000 patients registered since 2009, detailing demographics, clinical characteristics, and providing data for future studies.

This case report details a 71-year-old man diagnosed with Cronkhite-Canada Syndrome, highlighting the importance of early diagnosis and endoscopic evaluation due to the disease's progressive nature and significant mortality risk.

In this review, the authors highlight the involvement of the 5α-reductase enzyme family in androgen-dependent disorders, noting the discovery of a novel isoform, SRD5A3, which is overexpressed in cancers with poor prognosis.

This article discusses the planning of the ISHRS 2016 World Congress of Hair Restoration Surgery and provides no new research findings.

This case report highlights a rare instance of esophageal carcinoma in a patient with Cronkhite-Canada syndrome, emphasizing the importance of endoscopic surveillance for malignant gastrointestinal tumors in these patients.

This announcement highlights an upcoming conference on hair restoration, emphasizing new ideas and debates but presenting no new research findings.

This submission critiques policies on "effective referral" for euthanasia and assisted suicide, highlighting potential threats to physicians' civil liberties and suggesting revisions to uphold freedom of conscience in medical practice.

This review discusses Robertsonian chromosomal translocations and their prevalence in the population, highlighting their association with infertility, and reports no new clinical results.

Ritlecitinib is effective and safe for treating alopecia areata, promoting significant hair regrowth.

This study found that introducing rat ornithine transcarbamylase gene into spf-ash mice improved liver and intestinal enzyme activity and normalized some metabolic indicators.

5-ARI therapy may help prevent prostate cancer progression.

This study found that all-trans and 9-cis retinoic acids increase steroid sulfatase activity in HL60 cells through mechanisms involving RARα/RXR heterodimers and multiple signaling pathways.

This study found that Polycomb repressive complex 1 is crucial for skin development and stem cell specification, influencing gene activity beyond its known repressor functions.

This study established methods to isolate, culture, and expand rat hair follicle stem cells, which showed good proliferation and could serve as a cell source for tissue-engineered applications.

This study found that scarring alopecia is common in autosomal recessive congenital ichthyosis patients and significantly correlates with the disease's severity, highlighting the need for thorough hair evaluations in clinical management.