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This study observed that deleting PTEN in mouse facial motoneurons enhanced peripheral axon regeneration but also led to physiological changes and potential hyperplasia in older mice.

This review discusses the use of CDK4/6 inhibitors with endocrine therapy in treating women with HR+ HER2- advanced breast cancer, but it reports no new clinical findings.

This study found that rubbing significantly increased skin permeation of caffeine but not rhododendrol, with the direction of rubbing playing a crucial role in caffeine's enhancement.

New method quickly and accurately measures dexpanthenol in hair products.

The document discusses various diseases of the outer ear, categorized by symptoms like redness, crusts, bumps, pus-filled lesions, lumps, ulcers, and hair loss.

This study analyzed data from the FDA Adverse Event Reporting System and found that enfortumab vedotin, used for urothelial carcinoma, is linked to various cutaneous adverse events, including severe reactions like Stevens–Johnson syndrome, typically occurring early in treatment and predominantly affecting elderly male patients.

This study found that certain tandem repeats predict darker hair color across diverse ancestry groups and can contribute to a polygenic score for hair color, independent of SNP variation.

This study found that infections and eczematous conditions were the most common skin disorders across all ages, with acne vulgaris being notably prevalent in adolescents and young adults.

This review discusses various types of primary cicatricial alopecias, categorized by the predominant type of inflammatory cells involved, and reports no new clinical results.

This study found evidence of increased DNA methylation of the androgen receptor gene in occipital hair follicles from men with androgenetic alopecia.

This study found that patients with alopecia areata and androgenetic alopecia showed increased c-kit expression and decreased Ki-67 expression in hair follicle cells compared to controls, suggesting a possible feedback mechanism involving stem cell factor signaling.

This source describes the potential of various herbal treatments, such as aloe vera and amla, as natural alternatives for managing hair loss and enhancing hair health, noting their benefits include fewer side effects, affordability, and multiple application methods.

This study found that the ethanolic root extract of Onosma dichroantha exhibits antioxidant activity and significant antimicrobial effects against 11 bacterial species.

In this case report, a 57-year-old man with chronic myelogenous leukemia developed a large, rapidly growing giant keratoacanthoma, highlighting the diagnostic challenges it poses compared to cutaneous squamous cell carcinoma, with surgical excision identified as the preferred treatment.

This review covers recent findings on stem cell plasticity under normal and cancerous conditions but presents no new experimental results, highlighting implications for regenerative medicine and cancer treatments.

This review outlines various clinical methods for assessing ageing skin and discusses their application in supporting the efficacy claims of anti-ageing treatments, but it reports no new clinical results.

This review describes the variety of mucocutaneous side effects caused by antineoplastic chemotherapy, with emphasis on skin, nails, and mucous membranes, while highlighting potential severity and the possibility of needing to adjust or interrupt treatment in rare cases; it presents no new clinical results.

This study identified a large deletion in the desmoglein 4 gene as the genetic basis of the Iffa Credo "hairless" rat's skin phenotype, linking it to lanceolate hair mutations.

This study reports that generalized discoid lupus erythematosus is a recognized canine variant of cutaneous lupus erythematosus, resembling its human counterpart, with varied treatment responses and common relapses.

This study found that acne inversa is primarily an epithelial-driven disease, with cyst-forming tendrils causing inflammation due to rupture and the release of debris, highlighting limitations of punch biopsies for analysis.

This study found that dissecting folliculitis is more common than previously thought in Taiwan, with obesity possibly linked to higher severity of this condition, but smoking not associated.

This study reports the first documentation of mural, mucinotic, isthmus folliculitis alopecia in Norwegian puffin dogs, noting that ciclosporin treatment led to remission while other treatments were less effective.

This study describes three adult dogs with sebaceous gland dysplasia, reporting that two showed moderate to marked improvement in symptoms with treatment, though ongoing management is required as the condition cannot be cured.

This review details the causes, symptoms, and treatments for dandruff, emphasizing herbal ingredients with anti-dandruff properties used in shampoos and exploring their antifungal and anti-inflammatory mechanisms. It highlights dandruff's exploitation by personal care companies due to the lack of medical interventions.

Eating a balanced diet with the right vitamins and minerals is important for healthy hair, but too many supplements can be harmful.

This study found that in mice, inactivating beta-catenin in the dermal papilla reduces hair follicle progenitor proliferation and disrupts the hair cycle.

This study found that ZnO nanoparticles in topical skin products do not penetrate beyond the outer skin layers in humans, suggesting minimal safety concerns for subdermal absorption.

Finasteride 1mg helps reverse hair miniaturization in men and postmenopausal women.

This study found that matriptase, a membrane serine protease, is crucial for maintaining multiple types of epithelial tissues in mice, with its absence leading to severe organ dysfunction and increased permeability.

This study found that subcutaneous administration of conditioned medium from adipose-derived stem cells promoted hair growth in mice, and hypoxia enhanced this effect by altering growth factor secretion.