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This study found that bioelectric and biochemical signaling mechanisms coordinate collective cell movement during chicken feather bud morphogenesis, suggesting a potential new angle for research in skin development and wound healing.

This study observed that thymosin beta 4 and VEGF have similar expression patterns in various human tissues, suggesting a role in angiogenesis and organ function.

This study defined menstrual phase-specific reference intervals for circulating androgen levels in young women, highlighting that anovulatory females showed higher androgen, LH, and FSH levels compared to ovulatory females.

In this study, terbinafine reached high concentrations in stratum corneum and sebum after oral administration, with drug levels remaining above fungicidal concentrations for over three weeks.

Sericin hydrogels heal skin wounds well, regrowing hair and glands with less scarring.

This study revealed that in androgenic alopecia, the proximal attachment of the arrector pili muscle to the hair follicle is often lost or significantly reduced.

This study developed a culture method to expand and differentiate primary mammary basal cells, identifying key transcription factors like EGR1 and ELF3 that influence Claudin expression and actin organization, offering insights into epithelial cell biology and potential applications in related research fields.

This study suggests that decreased SHBG levels and increased FAI, free testosterone, and DHEAS concentrations are effective in diagnosing PCOS in epidemiological studies of women of reproductive age.

This study found that women with polycystic ovary syndrome have a higher risk for obstructive sleep apnea, primarily due to the prevalence of severe obesity, rather than the syndrome itself.

This study analyzing 40 pediatric patients treated for head and neck sarcomas in a Polish clinic from 2015-2022 found rhabdomyosarcoma was the most common type, requiring complex oncological and surgical treatment, often involving reconstructive techniques.

This study found that CK15 is an unreliable marker for assessing bulge zone integrity in cicatricial alopecia follicles due to its altered expression in diseased conditions.

In this study, 35.4% of telogen effluvium patients showed ferritin deficiency and 34.2% had vitamin D deficiency, suggesting these should be included in TE screening; TSH testing should be individualized.

This study focuses on improving the detection and characterization of an enzyme in guinea pig hair follicles that converts arginine to citrulline, highlighting challenges with assay sensitivity and reproducibility.

The researchers reported that iPSCs derived from Sendai virus reprogrammed blood cells can mature into functional keratinocytes for up to 60 days, potentially offering new approaches for DEB treatment.

Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.

This study indicates that ABCG2 expression identifies interfollicular keratinocyte progenitor cells in human epidermis and suggests it could help enrich these stem cells for research and treatment.

A 4kb fragment of the desmocollin 3 promoter targets gene expression to specific skin and hair follicle areas.

Delta1 is crucial for controlling skin cell growth and preventing tumors in mice.

This study suggests that mouse keratin 6 isoforms, K6a and K6b, have overlapping but distinct expression profiles, differing notably in their expression in suprabasal cells and response to phorbol esters.

This review examines the origins and mechanisms of tumor initiation in common skin cancers, but does not present new experimental findings; it emphasizes the need for further research on cancer stem cells.

ATR12-351 ointment safely delivers LEKTI protein to the skin, reducing enzyme activity in Netherton syndrome.

This study found that epidermal-specific deletion of aPKCλ in mice disrupted hair follicle stem cell quiescence and regeneration, leading to abnormal hair cycling and skin changes.

In this study, researchers found that hair follicle stem cells in mice can generate both hair follicle and epidermis cells, highlighting their potential bipotency.

This study found that transgenic expression of COX-2 in mouse basal keratinocytes causes epidermal hyperplasia and certain dysplastic features at specific body sites.

New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.

This study found that C8/144B antibody exclusively binds to the hair follicle bulge and not the epidermal stratum basale, with cytokeratin 19 serving as a key marker of certain basal keratinocytes that decrease with age.

This study discovered that the circadian clock influences hair follicle regeneration, making hair grow faster in the morning and causing more radiation-induced hair loss in the morning compared to the evening.

This article reviews the use of trichoscopy for diagnosing common hair and scalp diseases and introduces a new classification for specific skin surface abnormalities, without presenting new clinical results.

This review discusses hair abnormalities in various epidermolysis bullosa subtypes and reports no new clinical findings.

This study suggests that dermal stem/progenitor cells can be enriched by intracellular granularity and display high proliferation and differentiation potential in vitro, distinguishing them from other fibroblasts and progenitors.