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This study applied a prediction model based on five SNPs to Russian males with male pattern hair loss, finding a significant association between the AR genomic region and high dihydrotestosterone levels in these patients.

This study concluded that specific SNPs in the TRPS1 gene significantly alter its protein structure, affecting interactions and contributing to the development of congenital hypertrichosis.

In this study, researchers identified two genetic mutations associated with producing finer and denser wool in fine-wool sheep, involving the genes KRT74 and EDAR, which may guide future breeding efforts to enhance wool quality.

In this study, a specific genetic variant of KRTAP6-2 in Longdong cashmere goats was associated with finer cashmere fiber diameter, suggesting its potential as a molecular marker for breeding improvements.

This analysis discusses the role of genetic factors, particularly male hormones and specific gene variants, in influencing sex differences and potential susceptibility to severe COVID-19 outcomes, but notes that conclusive evidence is lacking, highlighting the need for larger studies.

This study identified two single-nucleotide polymorphisms and three haplotypes in the KRTAP7-1 gene across yak, taurine, and zebu cattle, with the BOVIN-KRTAP7-1*A haplotype most prevalent.

This genome-wide association study identified several genetic markers, including specific SNPs and HLA genotypes, associated with alopecia areata susceptibility in the Taiwanese population, highlighting key pathways involved in immune response and offering insights into the genetic origins of this autoimmune condition.

This study found cutaneous keratinic amyloid deposition in dogs and identified cytokeratin 5 as an amyloid precursor protein, revealing new insights into the etiology of cutaneous amyloidosis.

This study found that specific genes related to vascular endothelial growth factors are critical for feather maturity in certain chicken breeds, identifying key genetic markers that could enhance breeding efficiency.

This review discusses various topics from the 62nd Annual Montagna Symposium on the Biology of Skin, focusing on the diverse effects of light on skin biology, and reports no new clinical results.

This study found that individuals in this Egyptian cohort carrying the leucine (L) allele of the 5-α reductase type II enzyme had a higher risk of developing androgenetic alopecia, which may be associated with oxidative stress.

This review highlights that poor therapeutic responses in female pattern hair loss involve multiple factors, including pharmacogenetic influences and comorbidities. It suggests a framework to improve outcomes by identifying the primary contributors and using personalized treatment strategies.

In this randomized trial of Iranian men with moderate to severe androgenetic alopecia, researchers found that both finasteride and dutasteride improved hair density over 24 weeks, with dutasteride showing stronger PSA reduction but similar safety to finasteride.

This research explores the pathogenesis of benign prostatic hyperplasia and evaluates the combined effect of finasteride and anastrozole in treating BPH in a rat model, but reports no new results yet.

This study is designed to explore the pathogenesis of BPH and assess the effectiveness of combining finasteride and anastrozole as a treatment in rats, with a focus on genetic polymorphisms and hormone regulation.

In this study, researchers found two non-synonymous SNPs in the TERT gene associated with mean wool staple strength in sheep, suggesting TERT as a potential candidate gene for improving wool traits.

This case-control study found no significant link between androgenic alopecia or hypertrichosis and prostate cancer in Dravidian men from Tamil Nadu, suggesting different prostate cancer risk factors compared to Western populations.

This study found that eyebrow follicles, as opposed to buccal swabs or nails, are the most reliable tissue for post-HSCT germline genetic testing due to lower donor DNA contamination.

This review discusses the role of vitamin D receptor signaling in hair follicle biology for alopecia treatment and underscores the need for continued research, without presenting new clinical results.

This source reports that PCOS, a complex endocrinal condition, is characterized by hyperandrogenism, which leads to symptoms like hirsutism, acne, and alopecia; genetic factors and hypothalamic-pituitary-ovarian axis disruption play significant roles in its development, but more research is needed to understand these mechanisms fully.

In this study, researchers found a significant association between the rs13405699 SNP at 2q31.1 and male pattern baldness among Han Chinese men, suggesting genetic influence on this condition in this population.

This review discusses genetic and pharmacogenetic insights, along with RNA interference technologies, for developing personalized therapies for androgenetic alopecia, yet presents no new clinical results.

In this study, researchers identified three novel genetic loci associated with androgenetic alopecia, including one with significant association in females only, which may indicate a role for sex-specific genetic factors in patterned hair loss.

In this study using Mendelian randomization analysis, researchers found no causal relationship between androgenic alopecia and prostate cancer risk, suggesting that previously observed associations in epidemiological studies might not be causal.

This study identified eight genetic markers associated with androgenetic alopecia, suggesting that these SNPs could influence individualized therapeutic responses and highlight the need for personalized treatment strategies.

This study found that in sheep, the microRNA oar-miR-377 regulates hair follicle development by targeting the SLC24A2 gene, and identified a genetic variation associated with wool quality, suggesting potential markers for breeding.

This study found that certain tandem repeats predict darker hair color across diverse ancestry groups and can contribute to a polygenic score for hair color, independent of SNP variation.

This study found that expression and variants of the KRT84 gene are associated with important wool traits in Gansu Alpine Fine-wool sheep, suggesting its potential use as a genetic marker for wool trait selection.

This study found that genetic predictions of male pattern baldness derived from European data do not accurately predict baldness in African populations, highlighting significant continental differences in genetic architecture and evolutionary history.

This study evaluated genetic differences in hair loss patients from Romania and Brazil, finding that specific gene variations were more common in Brazilian patients. The researchers suggest certain drugs may be more effective based on these genetic markers, but most genes showed no population differences.