Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study developed a method to quantify hormones in skin secretions and found that hormonal composition varies by sex and anatomical site.

This study developed a sensitive method using LC-ESI-MS/MS for accurate and reliable measurement of nine steroid hormones in children's serum.

In this study, L-cysteine treated with the Trivedi Effect® showed significantly increased isotopic abundance ratios, which may enhance its stability and shelf-life.

Researchers developed a method to identify and measure different animal hair fibers in textiles, successfully distinguishing materials like cashmere from cheaper fibers.

This study suggests that decreased levels of dihydroceramide in hair may serve as a biomarker for the progression of alopecia.

This study found low concordance between distal and proximal hair cortisol concentrations during early pregnancy, particularly when measured with different assay methods.

QMSI effectively maps and quantifies drug distribution in skin tissues.

This study found that in HIV-infected men, erectile dysfunction was influenced by the duration of HIV infection but not associated with serum testosterone or HAART therapy.

This study found that Quantitative Mass Spectrometry Imaging offers precise localization and quantification of active compounds in skin tissues, demonstrating benefits over traditional LC-MS in drug penetration studies.

The researchers reported that epitestosterone treatment reduced eicosanoid levels generated by cyclooxygenases and lipoxygenases in rabbit liver samples with carrageenan-induced inflammation.

This study suggests that epithelial-derived Pop-Up Keratinocytes (ePUKs) may be a promising cell source for regenerative medicine due to their specific phenotypic traits and their influence on wound healing.

This study presents a new LC-MS/MS method that allows for more accurate detection of seven steroid hormones in human hair, enhancing the specificity and reliability of hormone analysis in psychoneuroendocrinological research.

This study successfully applied an optimized LC-MS/MS method for accurately determining finasteride concentrations and assessing its pharmacokinetics in healthy volunteers.

This study developed analytical methods to better understand hair treatment with cosmetic formulations, revealing that active agents primarily adsorb on the hair surface during short washes.

In this study, patients with active lymphocytic cicatricial alopecia showed significant improvement using a three-stage treatment regimen involving Tofacitinib, Apremilast, and Crisaborole, with 93.5% experiencing marked improvement and only three mild adverse events reported.

Skin-associated cartilage cells can influence hair growth by altering specific signaling pathways.

This study found that platelet-rich plasma therapy significantly promoted hair growth in androgenetic alopecia model mice by enhancing autophagy, with effects similar to rapamycin treatment.

This study found that anti-Ku-positive patients exhibit heterogeneous muscle features, primarily showing a myositis pattern with necrotizing fibers and vacuolar changes, and suggests autophagy may play a significant role in their pathogenesis.

This study found that activation of RORA significantly promotes the level of autophagy in rat hair follicle stem cells, suggesting a potential target for research on hair follicle development and treatments for conditions like alopecia.

In this pilot study, a 12-week topical treatment with a lotion containing magnetized saline water significantly increased hair count and hair mass index while activating autophagy in the scalp of 20 Caucasian men with mild-to-moderate androgenetic alopecia.

This report discusses a potentially underdiagnosed form of multisystem Langerhans cell histiocytosis in infants, demonstrating the use of thymic sonography for staging, highlighting a case where thymic and cutaneous involvement was confirmed, and suggesting thymic ultrasound may aid in better diagnosis and management of LCH.

This study found that litchi twig water and ethanol extracts exhibited protective effects against DHT-induced damage in androgenetic alopecia models, suggesting potential for use in hair growth promotion and waste reduction.

This study suggests that tissue transglutaminase (TG2) may play a role in sebum production by regulating autophagy in sebaceous glands, offering potential targets for dermatological interventions.

This study generated a transcriptomic map of human hair follicles, identifying compartment-specific gene expression profiles that can aid in developing targeted therapies for hair follicle disorders.

This study found that sodium butyrate, a metabolite from the HF microbiome, significantly delayed catagen onset and promoted key physiological processes in cultured human hair follicles.

This study generated a transcriptomic map of human hair follicle compartments, providing a database for identifying compartment-specific gene expression which may aid in developing targeted treatments for hair follicle disorders.

In this study, a serum containing Silybum marianum extract, Manganese PCA, and Lespedeza capitata extract improved hair growth and prolonged the anagen phase in a human scalp skin model.

This study suggests that combining Silybum marianum extract, Manganese PCA, and Lespedeza capitata extract may help improve hair growth and anchorage by targeting specific signaling pathways in human dermal papilla cells.

This case report details a post-menopausal woman with hirsutism and virilization due to rare Leydig cell tumors in both ovaries, underscoring the challenge of detecting such tumors with standard imaging.

This study found that a single high dose of oral vitamin D reduced UV-induced skin erythema and inflammation in humans by enhancing autophagy, suggesting new clinical avenues for skin repair.