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This review discusses recent advancements in the development and use of polymer-based nanohydrogels for topical drug delivery, noting their potential to enhance drug loading, release control, and skin penetration for treating dermatological conditions.

This study found that surface modified nanoparticles showed increased skin permeation and improvement in allergic contact dermatitis, independent of the follicular pathway.

This review discusses the occurrence of persistent sexual, physical, neurological, and psychiatric side effects known as post-finasteride syndrome after 5x-reductase inhibitor treatment, and emphasizes the importance of evaluating these risks for patients with benign prostatic hyperplasia or androgenic alopecia.

This study reports that nurses have significant gaps in knowledge and perceptions about managing PCOS, highlighting the need for targeted educational interventions to improve patient care.

In this study, the KPAI and KP-IGA scoring systems for assessing keratosis pilaris showed excellent interrater and intrarater reliability, offering standardized measures for clinical and research use.

This study found that hollow polydopamine nanoparticles enhanced the regenerative potency of the peptide RL-QN15, suggesting potential for improved therapeutic approaches in skin wound healing.

This study explored a computer simulation method for selecting emulsion compositions in dermatology, finding that the PS biocomplex can be effectively used as an emulsifier or co-emulsifier, which streamlines the development process and reduces experimental demands.

This study introduced the BASP classification, a new system for categorizing pattern hair loss in both men and women, and applied it to analyze 2213 Korean subjects.

This study explored the localization of phenolsulphotransferase in human embryonic and fetal kidneys, finding distinct patterns of PST immunoreactivity in developing mesonephric and metanephric structures over time.

This study found no statistically significant relationship between androgenic alopecia and the PON1 ML55 and QR192 genetic polymorphisms, despite a higher frequency of the PON 55 L allele in patients.

In this case report, a 20-year-old male with tricho-rhino-phalangeal syndrome was found to have a de novo frameshift mutation in the TRPS1 gene, highlighting the challenges in diagnosing this rare disorder.

This case report identifies a 32-year-old woman with undiagnosed PHPT-1a who exhibited complete pseudo-anodontia and persistent patchy alopecia areata, suggesting these may be new nonclassical features of a GNAS pathogenic variant.

This study suggests that the HCR risk allele within the PSORS1 locus may contribute to psoriasis susceptibility by altering gene expression related to skin structure and differentiation, although these changes alone might not result in clinical symptoms.

In this study, ginsenoside 20(S)-protopanaxadiol-aglycone (PPD) was shown to downregulate androgen receptor expression and inhibit tumor growth in prostate cancer cells.

Systemic therapies improve nail psoriasis but have high side effects; more research is needed.

This qualitative study found that healthcare professionals view psychosocial needs as a major reason for offering therapeutic education and self-management support for psoriasis, but efficacy remains uncertain.

Some patients on anti-TNF drugs experience a type of hair loss called TAIAPA.

This thesis developed stimuli-responsive nanocarriers, demonstrating their potential for targeted genetic material delivery with reduced toxicity and diagnostic applications, and explored pH-sensitive nanogels for effective skin drug delivery and monitoring.

This study suggests that finasteride may inhibit the enzyme phenylethanolamine N-methyltransferase, which could contribute to its sexual and psychological side effects.

Certain substances can help skin cells become anti-inflammatory, aiding in tissue repair.

This study observed that autologous PRP and PDRN injections improved hair thickness and density in women with pattern hair loss, with combined therapy showing greater improvement in thickness than PDRN alone.

This study reports the first cases of recessive KRT17-related pachyonychia congenita involving all ectodermal derivatives in seven members of two consanguineous Pakistani families.

This study reported a rare case of pityriasis rubra pilaris-like skin reaction in an 18-year-old woman after starting ponatinib treatment for relapsed Philadelphia chromosome-positive acute lymphoblastic leukemia, which resolved after treatment adjustment and did not recur over 15 months.

This review discusses the development and use of various animal models for studying psoriasis, highlighting their strengths and limitations, but reports no new experimental results.

This study identified peripheral myeloid cells as the earliest dysregulated immune cells in PINK1 KO mice with Parkinson’s-like symptoms following intestinal infections, suggesting that PINK1 regulates gut immune functions linked to early Parkinson’s disease mechanisms.

This case report highlights a unique instance where the use of naproxen was associated with concurrent eosinophilic pneumonitis and diffuse alveolar hemorrhage, conditions not previously linked to NSAIDs.

A rare benign scalp tumor in an infant requires surgical removal.