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This study analyzed blood samples from individuals with alopecia areata and found that NKG2D+ immune cells, particularly memory-like NK cells, may better correlate with disease activity compared to CD8+ cells, though significant variability among individuals complicates these findings.

In this study, researchers reported that the application of refolded human K31 keratin protein significantly improved diameter, mechanical strength, and smoothness of chemically damaged hair after a single treatment.

This study found that lysine carboxymethyl cysteinate helps protect the epidermis from UVB-induced damage by activating autophagy and restoring cornification processes in a skin model.

This review examines the potential of alpha-ketoglutaric acid as an anti-aging agent and for treating age-related diseases, emphasizing its metabolic, immune, and cosmetic benefits but reports no new clinical trials.

There are no new clinical results reported in this discussion of pityriasis rubra pilaris diagnosis and treatment, which notes frequent treatment failures and highlights reliance on clinical and histopathological findings.

This study reviews prior research using transgenic K6/ODC mice and demonstrates that elevated polyamines in epithelial cells contribute significantly to skin tumor development and progression by stimulating proliferation, altering cell signaling and chromatin remodeling, and affecting immune functionality, amongst other mechanisms.

This study found that the cosmetic olfactory receptor agonist cyclohexyl salicylate may stimulate hair growth and expand stem cell progeny, suggesting potential as a cosmetic adjuvant for hair loss.

This research identified that the constitutive and inducible expression of the Keratin 6 gene in transgenic mice skin is controlled by multiple regulatory elements spread throughout its 5' flanking region.

This study found that straight crimp mutant wool differs from crimpy wool in the layout of cortical cells and the relative proportions of keratin and keratin-associated proteins.

In this study, AgK114 was found to be transiently induced in hamster epidermal keratinocytes following skin damage, suggesting its role in the recovery process after injury.

This study identified N-acyl arylsulfonamides, particularly N-(Boc-piperidine-4-carbonyl)-benzenesulfonamides, as steroid sulfatase inhibitors with improved cellular potency compared to previous compounds.

In this case study, a transition to the MEK inhibitor trametinib successfully stabilized disease and reduced toxicity in a patient with refractory kaposiform lymphangiomatosis after prolonged sirolimus and steroid treatment.

In this study, PRP and Yifu combined with ultrapulsed CO2 lattice laser were found to improve sunken acne scars more effectively than laser alone, enhancing patients' quality of life and reducing adverse events, with a higher effective rate compared to the laser-only group.

This study investigated the effects of 10600nm CO2 dot laser and Nd: YAG laser on Wistar rats' skin, finding that CO2 laser treatment resulted in higher positive expression of MMP-1 and TIMP-1 compared to Nd: YAG laser, with statistically significant differences noted.

This study reported that CCT oligodeoxynucleotide induced patchy hair loss in male mice with specific genetic traits, suggesting gender and genetic preferences in immune response.

This study found that human hair keratin scaffold material implanted in damaged rabbit muscle tissue degrades via the ubiquitin system and is further processed by macrophagocytes and lysosomes.

In this study, long-pulsed 755-nm alexandrite laser treatment for keratosis pilaris significantly improved skin roughness and redness, as well as follicular plug reduction, with good safety and patient satisfaction compared to a moisturizing lotion alone.

This article discusses a case study supporting the reclassification of KID syndrome as an ectodermal dysplasia, introducing a potential treatment combination that may alleviate symptoms in affected patients.

This study identified a specific LIPH gene mutation (736T>A) as common in Japanese patients with autosomal recessive woolly hair/hypotrichosis, potentially indicating its role in the condition's manifestation within this population.

In this study using guinea pigs, the low-dose 800 nm semiconductor laser was found to effectively treat skin blackheads and coarse pores by promoting hair follicle cell apoptosis, while maintaining PCNA expression levels in sebaceous glands.

This study identified a new genetic variant in the KRT71 gene responsible for a breed-specific form of hypotrichosis in Hereford cattle, potentially serving as a model for similar human conditions.

This article describes a method using the CUBIC protocol to clarify and visualize molecular and cellular interactions in mouse skin biopsies at single cell resolution, but does not provide new biological findings.

This study found that the cytokine-mediated signaling pathway is the primary pathway disrupted in skin after CO2 laser surgery.

This review identified distinguishing features of adult Kawasaki Disease compared to pediatric cases, noting more favorable prognosis in adults with fewer cardiovascular complications and no fatalities, although it remains a rare and often unrecognized condition.

In this study, rice bran supercritical CO2 extract demonstrated potential to promote hair growth in mice, increasing hair follicles and growth factor expression, similarly to 3% minoxidil.

This study found that the HS III element in the K14 gene's regulatory sequence promotes gene expression in inner root sheath keratinocytes, highlighting cooperative interactions in keratinocyte-specific gene regulation.

Spontaneous keloids may be linked to nephrogenic systemic fibrosis in dialysis patients.