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In this study, scalp biopsies from HJMD patients revealed histological similarities to chronic telogen effluvium and highlighted the role of CDH3 mutations disrupting normal hair cycles.

This study found that the hairless gene product (Hr) suppresses VDR-mediated gene activation by directly interacting with the vitamin D receptor, potentially affecting hair follicle function.

This study found that extracellular vesicles from mesenchymal and outer root sheath stem cells may inhibit hair follicle stem cell apoptosis, suggesting potential therapeutic benefits for hair loss treatments.

This study found that treatment with mesenchymal stem cell extracellular vesicles enhanced hair growth in mice and stimulated dermal papilla cell activity and growth factor production in vitro.

This study found that medium/large extracellular vesicles derived from hair follicle and adipose tissue mesenchymal stromal cells both demonstrated significant neuroprotective and anti-inflammatory effects in cell cultures, highlighting their potential use as biopharmaceuticals for treating neurodegenerative diseases.

This study found that visual hair density is better correlated with hair count and shaft diameter, leading to the development of the Hair Diameter Index used in planning hair restoration procedures.

This study found that the computer-controlled RV-01 scalp cooling device helped prevent significant hair loss in metastatic breast cancer patients treated with eribulin, with none of the 16 patients requiring a wig and experiencing minimal discomfort.

This study developed a dissolvable microneedle system delivering specific molecules to remodel lymphatic networks and normalize metabolic processes, which accelerated hair growth and activated hair follicle stem cells in a mouse model of androgenetic alopecia.

This study found that human hair follicle-derived mesenchymal stem cells demonstrated enhanced wound healing capabilities compared to umbilical cord-derived stem cells in laboratory and animal models.

This study found that miR-150 enhances the resolution ability of endothelial progenitor cells in venous thrombosis by promoting cell differentiation and proliferation through specific gene regulation pathways.

HEV light can harm or help skin and scalp, so safe exposure guidelines are needed.

This study reports a strong association between the MICA locus, specifically the MICA∗3-DR∗6-DQ6 haplotype, and Alopecia Areata in families.

This study identified two novel mutations in the CDH3 gene causing HJMD in a Chinese patient, expanding the genetic and phenotypic understanding of the disorder.

This study demonstrates that the newly developed portable reflectance confocal microscope (PRCM) offers real-time, noninvasive monitoring of wound healing processes by visualizing skin morphology in both mice and humans.

This study identified a new mutation in SELH/Bc mice causing distinctive whisker and body hair abnormalities, mapped near the type I keratin cluster on chromosome 11.

This study found that mesenchymal cell processes from the dermal papilla contact epithelial hair matrix cells through gaps in the basal lamina during hair matrix cell differentiation in mouse vibrissa follicles.

This study demonstrated that both HR isoforms are expressed in keratinocytes, but HRDelta1072-1126 lacks corepressor activity and may act as a coactivator by inhibiting HDAC recruitment to the VDR transcriptional complex.

This study found that an injectable ceria-based nanocomposite hydrogel improved wound healing and epithelium regeneration, including hair follicle and adipocyte tissue formation, in full-thickness skin wound models.

In this study, MSC-derived magnetic nanovesicles combined with a magnetic field increased skin retention and accelerated hair follicle growth in a mouse model of hair regeneration.

This study found that intravenous transplantation of human hair follicle-derived mesenchymal stem cells improved trabecular bone mass in osteoporotic mice by enhancing bone formation and reducing bone resorption.

In this case study, a 46-year-old post-transplant woman with poorly controlled diabetes exhibited a rare acquired form of epidermodysplasia verruciformis associated with HPV-49, marked by unique histological findings that distinguishing it from trichodysplasia spinulosa.

This study found that in vivo, a novel microneedle system for valproic acid delivery may improve hair regrowth efficacy by upregulating hair follicle development pathways more effectively than topical application.

Histopathology is crucial for accurately diagnosing eruptive vellus hair cysts.

This study found that applying a cosmetic active ingredient improved the Young's modulus of chemically damaged human hair fibers, suggesting enhanced mechanical properties compared to untreated fibers.

This study explored using 3D models derived from reflectance confocal microscopy to better understand and differentiate melanoma on sun-damaged skin, suggesting enhanced diagnostic possibilities.

This study reported that VCP combination chemotherapy achieved a complete response in 53% of advanced non-Hodgkin's lymphoma patients, although more intensive treatment may be needed for improved outcomes.

This study found that KSR1 is essential for v-Ha-ras-mediated skin tumor formation in mice but not for MT-driven mammary tumor genesis, suggesting its potential as a therapeutic target in Ras/MAPK signaling.

This study used electron microscopy to identify a distinct dendritic cell in the human epidermis, similar to the melanocyte, with unique structural features and variable melanin content.

This study developed a new mask-free method using digital micromirror and microfluidic systems to create multicellular heterospheroids for drug screening, finding that heterospheroids exhibit higher drug resistance and combinatorial drugs are more effective than single drugs in cancer therapeutic applications.