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This study suggests that finasteride use is not significantly associated with a reduced risk of advanced hepatic fibrosis or inflammation in HCV-positive males, with ethnically-divergent findings for methadone requiring further investigation.

In rats with cyclophosphamide-induced hair loss, this study found that applying cetirizine HCl-loaded emulgel with microneedling stimulated hair growth, suggesting a potentially safer alternative to minoxidil for treating chemotherapy-induced alopecia.

This study explored the associations between the skin microbiome and metabolome in groups LS, NL, and HC, suggesting potential new pathways for understanding scalp involvement in AD patients, which could improve management strategies.

This study found that silver nanoparticles synthesized using Lens culinaris extract exhibited potent anticancer activity against MCF-7, HCT-116, and HepG2 cell lines and significant antimicrobial effects against Klebsiella pneumoniae and Acinetobacter baumannii.

This study found that the CYP3A4 rs4646437 genotype was significantly associated with ALT elevation in Japanese patients undergoing asunaprevir plus daclatasvir therapy for chronic HCV infection, suggesting genotyping may help in monitoring patients safely.

This study reports that two novel chromatographic methods demonstrated high sensitivity and selectivity for determining aminexil, niacinamide, and pyridoxine HCl in a laboratory-prepared mixture and hair tonic preparation.

This study demonstrates that pH-responsive nanogels designed with comb-like anionic polymers significantly improved oral delivery of the chemotherapy drug camptothecin, enhancing drug stability in acidic conditions and release in the intestines, with increased cellular uptake and cytotoxic effects against colorectal carcinoma cells.

This study found that dermatological adverse events from interferon-alpha/ribavirin treatment for chronic hepatitis C are associated with factors like older age, pre-existing skin conditions, cirrhosis, and the use of pegylated interferon formulations.

This case report describes a 22-year-old male with hair casts on scalp and body hair, associated with androgenetic alopecia, also affecting his sister as pseudonits.

Preoperative stress markers alone don't predict chronic post-surgical pain.

This study found that gender, puberty, and BMI significantly affect hair cortisol concentrations in children, suggesting these factors should be considered in future research.

This study observed that drug-naïve first-episode psychosis patients had higher hair cortisol concentrations than healthy controls, and these concentrations correlated with the severity of psychopathology.

This study found that female patients with anorexia nervosa had lower hair cortisol concentration compared to healthy and psychiatric controls, which may be influenced by body mass index rather than anorexia-related endocrine changes.

This study found that 6-year-old children experienced a significant increase in hair cortisol levels when entering third grade, which was linked to their level of inhibitory control.

This case study describes a rare cutaneous follicular hybrid cyst intimately associated with syringocystadenoma papilliferum, proposing a potential relationship with the infrainfundibulum based on keratin expression.

This study reviewed existing literature on chloroquine and hydroxychloroquine's safety and efficacy in COVID-19 management, finding mixed clinical evidence and highlighting the need for more rigorous trials to determine their potential role in treatment.

In this report, a case of a bullous lesion developed at the injection site in a patient treated with PEG-IFN-α-2a for chronic hepatitis C was described.

Hair cortisol concentration partly reflects HPA axis regulation but doesn't capture all its complexities.

This study suggests that hair cortisol measurement could serve as an alternative diagnostic method for Cushing’s disease, showing acceptable concordance with urinary free cortisol despite differing evaluated periods.

This review discusses the use of hair cortisol concentration as a marker for chronic stress and long-term cortisol secretion in animals, highlighting its benefits and the need for standardized sampling protocols.

In this study, hydroxychloroquine use was associated with a delayed onset of integument damage in SLE patients, while higher disease activity over time predicted quicker damage development.

This review discusses the potential of using high-throughput and high-content screening methods for drug repositioning in rare diseases and reports no new results.

This review examines the spontaneous clearance of hepatitis C virus and factors such as IL-28B genetic polymorphism, which have been associated with this outcome, and reports no new clinical results.

This study found a weak negative correlation between inhaled corticosteroid dose and hair cortisol levels in children with asthma, suggesting that hair cortisol measurement may reflect adrenal function in these children.

This study found that collecting hair samples for cortisol analysis is feasible in community-dwelling individuals with longstanding multiple sclerosis, although no significant correlation between hair cortisol levels and perceived chronic stress was observed, highlighting the complexity of stress measurement in this population.

This study suggests that individuals with severe sickle cell disease, indicated by higher hemoglobin S and ferritin levels, may have lower cortisol levels as shown by reduced hair cortisol content.

This study found that Meth-A cells induced alopecia in mice, but this effect was blocked by a protein kinase inhibitor, suggesting immunological mechanisms involving lymphokine-activated killer cells.

This study found that betulinic acid inhibits hepatitis C virus replication by suppressing the NF-κB- and ERK1/2-mediated COX-2 pathway, suggesting its potential as a therapeutic supplement.

This study found that coactivating LIN28B and follistatin enhances cochlear supporting cells' ability to regenerate hair cells in neonatal mice by reprogramming them into progenitor-like cells.

In this study, among patients taking hydroxychloroquine for dermatologic or rheumatologic conditions, none developed symptoms suggestive of SARS-CoV-2 infection despite Italy's high infection rate at the time.