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This study demonstrates that neural stem cells in the adult vertebrate brain coordinate their division decisions using delayed local feedback mechanisms, involving Notch-mediated inhibition and dispersion effects, to maintain population homeostasis.

This case report describes an adult Italian woman with endothrix tinea capitis, highlighting the unusual finding of telogen-sparing arthroconidia involvement during the infection.

This study found that VMAT hair-sparing WBRT partially preserved scalp hair at four weeks post-treatment without compromising symptomatic disease control in the short term, but reduced hair loss did not improve quality of life.

In this study, synchrotron-powered infrared microscopy revealed that hair follicles are a favored penetration pathway for cyanophenol and ethylhexyl methoxycinnamate in human skin, without altering protein secondary structure.

This study investigated the histogenetic relationship between basal cell carcinoma and hair follicles, revealing specific staining patterns of a monoclonal antibody in different skin tissues.

This study introduced a bioengineering platform that creates early-stage hair peg-like structures within tissue-engineered skin substitutes by integrating human keratinocytes and dermal papilla cells with laser-micropatterned collagen scaffolds, providing a foundation for future appendage-inclusive skin regeneration efforts.

Tissue stiffness affects sweat gland development by guiding cell differentiation through specific signals.

This study found that curcumin spanlastics demonstrated greater antimicrobial, antioxidant, and anticancer activities in the MCF-7 breast cancer cell line compared to curcumin alone or curcumin nanocrystals, also affecting several cancer-related protein markers and showing enhanced solubility and activity.

Both LNG-IUD and systemic progestins are effective for fertility-sparing treatment, but close monitoring is needed due to recurrence risk.

Dark skin has stronger barriers and structure due to specific gene activity.

This study found that the meropenem-loaded spanlastic formulation showed strong potential as an effective topical therapy for bacterial skin infections in non-diabetic mice, demonstrating superior therapeutic activity and wound healing compared to free meropenem.

This case study documents a rare concurrent presentation of herpes zoster and alopecia areata in a 24-year-old male, highlighting transient alopecia as a cutaneous complication of varicella zoster infection and suggesting further research into the virus's effect on dormant hair follicles.

In this study, deep learning models accurately predicted gene expression in whole slide images of colorectal cancer, with convolutional neural networks outperforming transformer and graph-based approaches in spatial RNA pattern prediction.

This study used single-cell and spatial transcriptomic profiling to identify specific molecular markers in human follicular dermal papilla cells, enhancing understanding of their role in hair follicle development.

This study identified that in mice, sweat gland development is directed by mesenchymal signals that suppress SHH-production, while in humans, this occurs through a BMP spike in embryonic development.

This study found that topical valproic acid and 5% minoxidil both significantly increased hair count in patients with female pattern hair loss, suggesting topical valproic acid as a potential treatment option.

This study suggests that a specific short sequence repeat in Malassezia restricta may be linked to increased colonization and the development or exacerbation of androgenetic alopecia.

This study found that treating mtDNA mutator mice with the antioxidant SkQ1 delayed aging traits and extended their lifespan, potentially by alleviating mitochondrial dysfunction caused by reactive oxygen species.

This article discusses the impact of trichotillomania on children, highlighting significant impairment and distress, but reports no new clinical findings.

This study found that spaceflight alters gene expression in human hair follicles, with variations among astronauts, and suggests that spaceflight may inhibit cell proliferation in hair follicles.

This report describes four cases of patchy, non-scarring alopecia areata that spared gray hairs and affected only pigmented hairs.

This study examined the Spanish Merino breed's wool quality, identifying 74 genetic variants linked to key wool traits like fiber diameter and staple length, which could help restore the breed's potential for producing high-quality wool.

This review discusses the historical and current epidemiological trends of tinea capitis in Spain and warns about a potential resurgence due to increased anthropophilic species if not properly managed; it reports no new clinical data.

This study revealed key cellular dynamics and interactions during early embryonic mouse skin development, highlighting complex transitions from precursor states to diverse multilayered structures.

A patient's skin rash did not affect the area where a previous viral rash was healing, suggesting a rare immune response.

This study investigated spanlastic nanovascular drug delivery systems and found that they can effectively enhance the transport and continuous release of medicines with small particle size, low polydispersity index, and satisfactory entrapment efficiency, showing potential as carriers for drug delivery.

This study categorizes the human fetal vaginal epithelium into four areas with distinct transcriptomic profiles, aiding potential advancements in vaginal reconstruction and drug delivery.

This study presented a new algorithm and camera-based system that successfully reconstruct high-quality, 3D representations of facial hair and underlying skin surfaces even in dense regions like eyebrows.