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This study found that epidermal growth factor receptor inhibitors can induce erosive pustular dermatosis of the scalp, typically appearing sooner and affecting the scalp more extensively compared to other triggers.

This study suggests that female hairless rats aged about 8 weeks offer the most consistent and reliable response in tests evaluating epidermal ornithine decarboxylase activity.

This case report suggests a potential link between the intake of Serenoa repens, commonly known as Saw palmetto, and the onset of erectile dysfunction.

In this study, men using Propecia for alopecia showed normal erectile hemodynamics despite erectile dysfunction after stopping 5-alpha reductase inhibitors, while some BPH patients exhibited abnormal results potentially linked to vascular risk factors.

"D-CHRAMPS syndrome" is a newly identified condition with multiple severe symptoms.

This study found that RAR-gamma 1 mRNA is present in multiple skin layers and structures, suggesting a role in maintaining and differentiating normal epidermis and skin appendages.

This review highlights the role of all-trans retinoic acid in regulating stem and progenitor cell proliferation and differentiation, suggesting its potential to enhance treatments in regenerative medicine and cancer.

This study found that ADSC therapy may have significant antiaging effects on photoaged human skin, while PRP increased reticular dermis thickness with a fibrotic appearance.

This narrative review reported that direct-to-consumer teledermatology improves access to care, adherence, and patient satisfaction for treating male androgenetic alopecia, but may lead to higher drug costs.

This study indicated that the mineralocorticoid receptor (MR) plays a transient role in regulating epidermal differentiation during late embryonic stages, with glucocorticoid receptor (GR) potentially compensating for MR loss during the perinatal period.

This study found that PRP injections are safe and may slightly reduce penile curvature and improve PDQ scores in men with stable-phase Peyronie's Disease, but the changes are not significant enough to predict long-term effects.

In this study, researchers found that the gene LRRC15 was overexpressed in dermal papilla cells from balding areas compared to non-balding areas in patients with androgenetic alopecia.

This review discusses various oral drugs used for chronic central serous chorioretinopathy but reports no multi-center randomized clinical trials or long-term effect findings.

In this study, researchers purified and cloned rat peptidylarginine deiminase type III, demonstrating its activity and specific expression in the epidermis and hair follicles.

This study describes a new imaging platform for the adult Drosophila midgut, facilitating real-time observation of cell behaviors and dynamics involved in organ renewal.

This study found that patients with severe alopecia areata are willing to accept increased risks of serious infection, cancer, and blood clots when opting for a higher dose of ritlecitinib, valuing the potential for greater hair regrowth efficacy compared to a lower dose.

This study found that in male Wistar rats, finasteride administration reduced neural cellular activity markers and 5-alpha reductase type 2 expression in brain tissue, with some recovery occurring after drug withdrawal, unlike persistent 5-alpha reductase type 2 suppression.

This study showed that coexpression of TG2 and Gbx1 in the epidermis is necessary for esophagus-like mucosal transdifferentiation, with TGF-beta2 in the dermis essential for the process through epithelial-mesenchymal interaction.

This study developed a new, simple, and economical RP-TLC method with densitometry that is suitable for routine analysis of finasteride in tablet dosage form, meeting analytical validation criteria.

CRT is more effective than oral minoxidil alone for treating hair loss.

This study found that D-004, a lipid extract from royal palm fruit, has a moderate antidepressant effect in mice, which may help treat depressive symptoms in patients with benign prostatic hyperplasia.

This study found that SDR5A1 gene expression was similar between hirsute women, normal women, and men, suggesting it may not explain differences in hair growth among these groups.

This study reports that various types of alopecia, including permanent alopecia, can persist after an acute DRESS episode, but telogen effluvium and alopecia areata showed clinical improvement with treatment within six months.

This source explains that unlike genetic hormonal alopecia, alopecia areata is associated with inflammatory factors and may also involve psychological and genetic contributions.

In this study of Danioninae species, researchers reported that the presence of breeding tubercles on the pectoral fins is conserved in certain species and linked to local androgen conversion, with steroid 5-α-reductase playing a crucial role in their development.

This study reported that a week of daily alcohol exposure in late adolescence led to a significant increase in voluntary alcohol consumption in adult rats.

In this study, researchers found that the microRNA miR-1199-5p may reduce the expression of SRD5A2 in benign prostatic hyperplasia tissues, potentially contributing to the failure of 5-α reductase inhibitor therapy in some patients.

This study identified novel genetic variants in APOE ε4 non-carriers associated with Alzheimer's disease age-of-onset, linking them to regulatory mechanisms like the unfolded protein response in the pathology of Alzheimer's and other degenerative diseases.

This review discusses the role of neuro(active)steroids, particularly those in the 5α reductase pathway, in modulating dopamine signaling and their impact on neuropsychiatric disorders characterized by dopamine imbalances, including addiction, schizophrenia, and Parkinson's Disease.

This study reported that ritlecitinib was generally well tolerated over 72 months in patients aged 12 and older with alopecia areata, with adverse events like headache and nasopharyngitis observed, and safety outcomes consistent with previous studies.