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This study using scRNA-seq on 96 skin biopsies from 51 healthy individuals revealed distinct cell signaling pathways in different skin sites, including unique pathways in facial and palmoplantar skin, which may explain their varying susceptibilities to skin disorders.

This study identified three new genetic loci associated with PCOS and found a similar genetic structure across different diagnostic criteria, suggesting a genetic basis for shared metabolic traits and potential causal links to other conditions.

Regular follow-up visits, especially with dermatologists, can lower death rates for melanoma patients, with socioeconomic factors also affecting outcomes.

This study suggests that a larger prostate is associated with a higher prevalence of androgenetic alopecia, although the prostate size did not correlate with alopecia severity.

Two studies in Cell Stem Cell reported that human and mouse somatic cells can be reprogrammed into induced pluripotent stem cells using microRNAs, eliminating the need for ectopic protein expression.

ChatGPT is preferred for creating dermatology patient handouts, but all models can be useful with oversight.

This study found that in mice, high-fat diets quickly reduce the skin's ability to transfer heat, while diets preventing obesity increase skin energy loss, suggesting the skin plays an active role in energy metabolism and lipid regulation.

This article examines the limitations of using large databases for epidemiological research, highlighting the risk of spurious associations due to data quality issues and insufficient adjustment for multiple comparisons, and reports no new results.

In this study, patients with larger prostates were observed to have a higher prevalence of androgenetic alopecia.

The authors reported that V-Y-S plasty was a safe one-stage method for reconstructing very large scalp alopecia following burns or surgeries.

This review presents a comprehensive evaluation of medical reasoning using large language models, highlighting a significant gap between exam-level performance and true clinical decision-making accuracy.

This case report describes a rare occurrence of primary cutaneous diffuse large B-cell lymphoma, not otherwise specified (PCDLBCL-NOS) on the scalp of a 45-year-old female, highlighting its unusual presentation and the initial treatment response but also noting severe subsequent complications.

In this study, bioengineered hair germ microspheres made from HME hydrogels promoted hair follicle regeneration in vivo, suggesting a promising approach for hair loss treatment.

This study found that toll-like receptor 9 plays a previously unrecognized role in sensing skin injury and influencing tissue repair and regeneration in adult mice by modulating γδT cell migration.

This study found that tissue damage in adult mice triggers the release of mitochondrial DNA, which activates the TLR9 pathway and influences hair regeneration by recruiting gamma delta T cells, ultimately affecting healing outcomes such as fibrosis.

This case study reports an unusual presentation of primary cutaneous diffuse large B-cell lymphoma–leg type occurring on the upper lip of an 81-year-old woman, highlighting the need for timely recognition of atypical manifestations.

This study concluded that myositis in the reported case was caused by T-cell large granular lymphocytic leukemia, not dermatomyositis.

This overview describes the Dermatologic Surgery journal's extensive coverage of cosmetic and reconstructive skin surgery, but it reports no new research findings.

This study found a 31% decrease in antidepressant use following cosmetic surgery, suggesting that such procedures may influence medication use by improving self-esteem.

This study observed that patients with CYLD mutations frequently experienced severe, painful tumors beyond the head and neck, impacting their quality of life, with hormonal factors possibly contributing to tumor development.

This study confirmed linkage of Clouston syndrome in a large Indian family to the 13q11-12.1 region, suggesting it shares a genetic basis with French Canadian cases.

In this study, researchers identified an autosomal dominant mutation (E402K) in exon 7 of the KRT86 gene as a cause of Monilethrix in a large family from Turkey.

This study found that combining hair transplantation with platelet-rich plasma led to significantly better outcomes, such as reduced hair loss area and increased hair regeneration, compared to hair transplantation alone in patients with androgenic alopecia.

This case report describes the successful use of bovine amniotic membrane preserved in propolis for promoting rapid wound healing and hair regrowth in a cat with extensive skin necrosis.

This study explored using large language models to automatically identify monkeypox cases from electronic medical records, finding that models based on DeepSeek features performed better than traditional methods, with logistic regression showing high accuracy in detecting key symptoms like fever and rash.

ChatGPT is more accurate at diagnosing hair disorders in lighter skin tones than darker ones.

In this study, the researchers found that female Pieris brassicae butterflies have more "B-type" chemoreceptory hairs on their forelegs, which may be involved in selecting oviposition sites through detecting mustard oil glucosides.

This study reported the discovery of large-scale haplotypes (cenhaps) in human centromere regions, revealing deep genetic diversity, including introgressed Neanderthal and ancient African lineages.

This study found that cationic lipid-based formulations enhanced the delivery of large molecules into hair follicles in human scalp skin, with potential to reach pharmacologically active concentrations in the hair bulb.

This study demonstrated a method for large-scale preparation of self-sorted hair follicle germs in vitro, which successfully generated hair follicles when transplanted into the skin of nude mice.