Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

Early diagnosis of pseudopelade of Brocq in men is crucial to prevent permanent hair loss.

This study reports that combining low level laser treatment with liposome-delivered methylene blue may effectively target sebaceous glands in mice, with efficacy influenced by laser timing and drug absorption.

This study found that red LED photobiomodulation significantly enhanced both the metabolic activity and proliferation of human placenta-derived pericytes, alongside increased expression of angiogenic markers, suggesting a potential non-invasive approach to aid tissue repair and vascular regeneration.

This study found that a 6-month treatment with 2% palmitoyl tetrapeptide 20 showed no significant improvement in reducing hair graying in patients, despite theoretical potential.

In this study, topical trypsin treatment following depilation in a mouse model induced cell death at the follicular papilla, delaying hair growth and pigmentation.

This study found that the absence of the stress-responsive protein Sesn2 increased hair cell susceptibility to gentamicin in the inner ear, indicating Sesn2's potential protective role against aminoglycoside-induced damage.

Finasteride caused blisters on hands and feet.

This study found that PBX1 overexpression reduces hair follicle-derived mesenchymal stem cell senescence and apoptosis by alleviating ROS-mediated DNA damage, rather than enhancing DNA repair.

This review discusses the role of trichoscopy in diagnosing lichen planopilaris and reports no clinical results; the authors emphasize early recognition to potentially prevent permanent scarring.

In this study, researchers reported two cases of the rare and benign follicular tumor called panfolliculoma, highlighting its differentiation across all hair follicle components, which is distinct from similar conditions like trichofolliculoma.

In this case report, a novel missense mutation c.1360G>C (p.Ala454Pro) in the MBTPS2 gene was identified in a boy with typical IFAP syndrome and severe atopic features, although no phenotype/genotype correlation was established.

This study developed and optimized a molecularly imprinted polymer-based electrochemical sensor, demonstrating its ability to detect minoxidil with high sensitivity and selectivity at concentrations as low as 0.3 nM, and successfully applied it for minoxidil measurement in various real sample matrices.

This review discusses the therapeutic use of photobiomodulation for various skin conditions, highlighting its efficacy in accelerating tissue repair, reducing inflammation, and treating pigmentary disorders and other skin diseases, but it reports no new clinical results.

In this study, researchers evaluated how subjects perceive the effectiveness of three FDA-cleared photobiomodulation devices for home use in treating androgenetic alopecia, though specific outcomes or comparative effectiveness are not reported in the abstract.

The authors concluded that antibodies against tyrosinase and gp100 may be effective in diagnosing melanoma, including challenging variants like amelanotic and desmoplastic types, when appropriate antigen retrieval techniques are used.

This study uncovered that bimatoprost, a prostaglandin analog, promotes hair growth by activating hair follicle progenitor cells through two pathways: the PTGFR-MAPK signaling axis and an unexpected IGF1R-PCAD-AKT signaling axis, suggesting new potential targets for treating hair disorders.

In this study, researchers reported that applying topical 7.5% dapsone led to a significant decline in lichen planopilaris activity within a month and a sustained two-year remission in a patient intolerant to other treatments, suggesting dapsone as a promising alternative for managing this condition.

This article proposes an updated naming system for keratin-associated proteins and genes, aiming to improve data storage and retrieval by including species information and genetic variation.

In this study, researchers showed that multiphoton microscopy with fluorescent protein tagging enables single-cell imaging and tracking in live transgenic mice, offering new insights into cell dynamics in stem cell research compared to traditional histological methods.

This study found that a positive anagen pull test can be an indicator of lichen planopilaris activity, suggesting its utility in the clinical assessment of this condition.

This study found that pimecrolimus enhances melanin synthesis and promotes melanocyte migration, possibly by increasing MITF protein expression, which may explain its effectiveness in repigmenting vitiligo.

This study suggests PPAR isotypes play distinct roles in skin, influencing epidermal barrier formation, sebocyte differentiation, and lipid production, with potential implications for treating skin disorders.

This study found that in mouse melanocytes, the cytoplasmic dynein complex component Dynlt3 is necessary for proper melanosome transport, acidity regulation, and effective transfer to keratinocytes, linking it to skin pigmentation processes.

The researchers designed a Janus microneedle system for treating vitiligo, which targets the skin’s layers to regulate the immune response, promote melanocyte regeneration, and enhance pigment transfer, offering a new precise treatment approach for this condition.

Photobiomodulation helps protect hair follicle cells from damage caused by DHT.

This study found widespread localization of parathyroid hormone-related protein in normal and cancerous canine tissues, suggesting a potential physiological role as a paracrine or autocrine factor.

This study suggests that melatonin enhances the growth properties of DP cells by activating the AKT/GSK3β/β-catenin signaling pathway through its receptors in a 3D culture system.

This study found that red light at an irradiance of 8 mW/cm² was most effective in promoting growth and modulating signaling pathways in dermal papilla cells treated with dihydrotestosterone, suggesting the need for personalized photobiomodulation treatment approaches for androgenetic alopecia.