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This review discusses guidelines for acitretin use in dermatology, reporting its efficacy in severe psoriasis and recommendations for combination therapies, without providing new clinical trial results.

This study found that feather patterning is primarily self-organizing and dynamic, relying on both genetic and epigenetic controls, with implications for similar processes like fingerprints and pigmentation.

This review explores the role of FGFR2b-signaling in the pathogenesis of acne, highlighting its influence on sebaceous gland physiology and the effects of anti-acne agents like isotretinoin.

This study found that the absence of Sostdc1 in mice alters mammary gland and hair follicle development, particularly by increasing vibrissae numbers and causing unusual nipple-like structures.

This study concluded that Wnt/β-catenin signaling, through Shh and Bmp pathways, is crucial for determining hair follicle fate in embryonic epidermal development.

In this study, researchers found that human fingerprint ridges are formed through a modified hair follicle developmental process and spatial patterns influenced by specific signaling pathways.

This research found that activating a KrasG12D mutation in mice led to skin thickening, papillomas, and hair growth issues, suggesting that even rare KRAS mutations can mimic human RAS/MAPK syndrome symptoms.

This article reviews the potential applications, benefits, and limitations of platelet-rich plasma in medical practice and reports no new clinical results, emphasizing the need for standardized preparation and treatment protocols.

This study reports a new family with hereditary fibrosing poikiloderma (POIKTMP) and identifies a pancreatic cancer occurrence in a family member, raising questions about FAM111B's role as a potential cancer predisposition gene.

Genetic changes in mice help understand skin and hair disorders, aiding treatment development for acne and hair loss.

This study observed that among patients with Myhre syndrome, those with the SMAD4 gene variant p.Arg496Cys experienced fewer symptoms like hearing loss, while those with the p.Ile500Thr variant often had severe aortic hypoplasia, highlighting the diverse symptom progression and genetic factors of this rare condition.

This article discusses the potential for rejuvenating self-repair mechanisms to enhance regenerative medicine, but reports no new empirical findings.

This review discusses the use of aesthetic treatments for medical purposes and their therapeutic potential but provides no new clinical results.

This study demonstrated that Wnt5a can serve as an orienting signal for mouse skin's planar cell polarity but its overexpression disrupts hair follicle orientation, which can be rescued by modifying Fzd6 levels.

This study explored recent advancements in 3D bioprinting for head and neck defects, highlighting how bioinks and scaffolds may improve treatment customization and functionality by mimicking native tissue features. The research also examined challenges like biocompatibility and regulatory requirements on the path to clinical use.

This study used single-cell techniques and lineage tracing to reveal that integrin α6 expression in neural crest cells can differentiate them into Schwann cells, melanocytes, and fibroblasts in skin, identifying integrin α6 as a potential marker for these derivatives.

This review discusses the roles of prostaglandins in the nervous system and their therapeutic potential for neurological diseases, noting their complex interactions with immune cells and signaling pathways.

In this study, researchers explored ear pinna development in two rodent species and identified that BMP5 plays a crucial role in chondroblast proliferation but not in their initial specification, with implications for understanding tissue differentiation and potential impacts on reconstructive surgery.

This review from JAAD Reviews provides a comprehensive overview of hypertrichosis, discussing its diagnosis, treatment options like topical and laser therapies, and special psychosocial considerations for pediatric patients to better support clinicians and researchers in managing this condition.

This study observed that numerical chromosomal aberrations were more common in men with severe male factor infertility and azoospermia compared to those with other sperm quality issues, while chromosomal translocations were significantly associated with oligoasthenozoospermia, highlighting important genetic counseling considerations.

In this study, AMACO was found to be non-essential for the formation or function of anchoring cords in mice, despite its presence in the structure.

This scoping review identifies various pharmacological agents and five key mechanistic strategies being studied in vivo to mitigate multi-organ toxicity caused by cytarabine, with apraglutide and N-acetylcysteine highlighted as promising candidates for clinical application.

In this case report, a 38-year-old woman with Parry–Romberg syndrome displayed left-sided facial atrophy and subclinical central nervous system involvement detectable by neuroimaging, suggesting that even symptom-free cases may benefit from systematic brain evaluations.

In this pilot randomized clinical trial, TRT combined with finasteride increased lean mass, muscle size, and bone mineral density without prostate enlargement in men with spinal cord injury, suggesting potential benefits for body composition and musculoskeletal health.

This study found that specific PITX2 gene variants are significantly associated with higher risk of androgenetic alopecia in males, highlighting important genetic and environmental interactions influencing its development.

This study identified the TALE homeodomain transcription factor Meis2 as a crucial regulator for the maturation and end-organ innervation of certain mechanoreceptors in mice, with its absence leading to altered sensory neuron structure and impaired touch sensitivity.

In this case report from People's College of Medical Sciences, a 20-year-old man initially misdiagnosed with Addison's disease was ultimately found to have strongyloidiasis, with his symptoms and weight loss improving after antihelminthic treatment.

This abstract compiles a list of medical syndromes and conditions related to tongue abnormalities and other systemic features but reports no new research findings.