Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

Higher variability in systolic blood pressure increases long-term mortality risk in coronary artery disease patients.

This study visualized mitochondrial metabolism in cultured bovine hair follicles and plucked human hairs, finding that ROS and mitochondrial polarization correlate in specific hair follicle regions, particularly near keratin deposition sites.

This study found that both FUE and FUT methods are equally effective in producing high-quality hair grafts, with FUE offering the advantage of less noticeable scarring compared to FUT.

This study found that Magra sheep with high-luster wool exhibited significantly higher expression of keratin genes, suggesting that increased keratin protein levels may be crucial for wool luster.

This review discusses trichoscopy as a noninvasive, effective technique for diagnosing various hair loss conditions and monitoring treatment, highlighting its potential to reduce scalp biopsy necessity.

This study suggests that oxidative stress may contribute to androgenetic alopecia by inducing premature senescence and secretion of hair growth inhibitors in dermal papilla cells from balding scalp.

This study found that botulinum toxin type A significantly reduced skin flap necrosis in rats exposed to cigarette smoke, suggesting it may help improve flap viability in smokers.

This review discusses three surgical strategies for hair restoration, emphasizing that both scalp reduction and flap rotation have unique benefits such as significant hair density, despite grafting techniques being more widely used, and reports no new clinical results.

This study found that both crude Spirulina extract and C-phycocyanin showed similar effects on keratinocyte proliferation and wound healing, with C-phycocyanin performing better in tissue regeneration in vivo on the 7th day.

This study found that individuals with Alopecia Areata had distinct gut microbiome characteristics, including reduced species richness and specific microbial biomarkers, suggesting a potential link with oxidative stress.

This study found that in SAMP8 mice, phenotypic changes in outer hair cells or the stria vascularis, possibly due to oxidative deficiencies, may predict variability in age-related hearing loss before outer hair cell loss occurs.

This article reviews the use of dermoscopy as a noninvasive tool for diagnosing various types of nonscarring alopecia but presents no new clinical findings.

This study found that topical minoxidil significantly enhanced facial hair growth in transgender individuals assigned female at birth undergoing gender affirming hormone therapy, with improvements most notable after six months of use.

In this systematic review, the authors reported that both FUE and FUT hair transplant techniques induce oxidative stress and inflammation, impacting graft survival, but interventions like PRGF, CO2 laser, and dermal microtissues can enhance healing, reduce inflammation, and improve follicular survival.

This study found that deleting the ATR gene in adult mice led to rapid onset of age-related traits such as hair graying and osteoporosis through reduced regenerative capacity.

This study found that various reduced folates effectively penetrated an in vitro skin model, promoted cell proliferation and migration, and may enhance wound healing, suggesting potential for topical treatment in skin conditions.

This study suggests that early initiation of treatment in fibrosing alopecia in a pattern distribution may lead to a more favorable outcome, as evident in some patients experiencing arrested disease progression and hair regrowth.

This study reported that two male patients with diffuse unpatterned alopecia exhibited donor-area involvement in both the vertex and occiput, challenging the assumption of occipital stability for hair transplantation, and showed partial improvement following treatment with oral finasteride and topical minoxidil.

This study found that individuals with a recent history of suicide attempts exhibited altered DHEA hair levels, suggesting possible dysregulation of the HPA axis as a biopsychosocial feature, and recommends further investigation into hair hormones as potential markers of suicidal crisis and vulnerability.

This study found trichoscopy to be a reliable non-invasive method for diagnosing various forms of alopecia, aiding in clinical management and reducing the need for biopsies in a hospital-based setting with 90 patients, including those with uncertain diagnoses.

In this study, the fixed oil extracted from Apeiba tibourbou seeds showed potential analgesic and anti-inflammatory properties, with prominent constituents including omega-3 and omega-6 fatty acids.

This review discusses the potential of ginseng and its metabolites for treating hair loss and reports no new clinical findings.

This study describes common skin disorders in palliative care patients, emphasizing that conditions like xerosis, pressure ulcers, and fungal infections often require symptomatic treatment focused on quality of life rather than cure, due to limited life expectancy and potential treatment burdens.

This study found that proteomic analysis can distinguish hair samples across different ethnicities and body regions based on keratin protein levels, which may aid forensic hair identification.

This study found that among individuals with hair loss-related conditions, there was a significant association between alopecia and anxiety disorders, with affected individuals experiencing anxiety more frequently.

In this research, sequencing the chloroplast genomes of 10 Sansevieria trifasciata cultivars allowed the identification of a trnT-psbD deletion marker capable of distinguishing closely related species, and highlighted evolutionary links with Dracaena, contributing molecular tools for taxonomy and phylogenetic studies in Asparagaceae.

This study found that wound bed perfusion strongly predicts skin graft viability by correlating with lower necrosis extension on both the scalp and lower limb, unlike perfusion of the wound margin and donor skin, which showed no significant correlation.

This study identified more than 100 genetic loci associated with hair color variation in Europeans, explaining a significant portion of the trait's heritability and advancing understanding of hair pigmentation.

This study found that using autologous ultra-thin split-thickness skin grafts from the scalp with the DermaBlade tool led to rapid wound healing, minimal complications, and improved cosmetic outcomes for 90% of patients with lower extremity lesions, without causing scarring or alopecia.

This study reports that in mesenchymal cells, the effect of resveratrol on cell viability and metabolic enzyme activity varied with dosage and exposure time, with high doses promoting bone differentiation and potentially benefiting mesenchymal cell health and differentiation into osteoblasts.