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Mesenchymal stiffness affects sweat gland cell development.

In this case study, a 15-year-old obese boy was diagnosed with acanthosis nigricans and hair casts in the axillae, with Wood's lamp and dermoscopic examination revealing specific features, yet fungal infection was ruled out through a negative KOH test.

This study reports that multiple pyogenic granuloma-like lesions can occur at punch graft sites following hair transplantation, highlighting a potential complication for physicians to be aware of.

This study observed that POMP is strongly expressed in the root sheath hair follicles of Liaoning Cashmere goats and its expression can be regulated by certain factors, which may influence cashmere growth.

This study suggests that UMPP activation is a key signaling pathway in differentiating primary and secondary hair follicles in cashmere goats.

In this study, the researchers cloned and analyzed the CRABP I gene in Inner Mongolian cashmere goats, finding its highest mRNA expression at 90 days in embryo skin compared to later stages.

This study in mice demonstrated that stress or nerve growth factor injection increases sensory neuron activity related to skin innervation, suggesting a strong connection between stress perception and neurogenic skin inflammation.

A 4-year-old girl had a rare hair disorder affecting only part of her scalp.

This research reports that the polyG fragment within the Hoxc13 protein alters its gene regulatory functions, which could have influenced mammalian hair evolution by affecting pathways related to hair follicle development.

This study found that patients with Bachmann-Bupp syndrome treated with DFMO showed improvements in hair growth, muscle tone, and development.

AMP-303 injections can increase hair growth in androgenetic alopecia with minimal side effects.

This study found that overexpressing the gene Thymosin β4 (Tβ4) can promote the growth and development of secondary hair follicle dermal papilla cells in cashmere goats, suggesting its potential as a target for increasing cashmere production.

This case report documents the first known instance of an ectopic sebaceous gland and duct within a hair follicle in a 21-year-old male with persistent acneiform eruption.

This study found that activating Hedgehog signaling in both epithelial and stromal cells can induce new hair follicles in adult mice, but this also leads to tumor formation.

This study found that melatonin exposure promoted growth in Cashmere goat hair follicles in vitro and suggested that lncRNAs play a key role in regulating this process, particularly through pathways involving the microvascular system and extracellular matrix.

This article describes pilar cysts, common dermal cysts often seen in young women, which typically require surgical removal.

This article reports an unprecedented case of trichofolliculoma in the gluteal area, previously unreported in English literature.

This case report highlights a rare instance of follicular mucinosis in a 15-year-old male, emphasizing its self-limiting, benign course but noting the need for long-term monitoring due to potential association with mycosis fungoides.

This case report describes two instances of naevoid bundle hair on the scalp, where multiple hairs group from separate follicles into a single sheath and show abnormal reactivity to keratin antibodies.

This study identified and sequenced a goat hair keratin cDNA that matches closely with its sheep counterpart, showing strong expression in hair follicle cortex.

This study found that calcium and all-trans retinoic acid affect the proliferation and differentiation of goat hair matrix cells, which are essential for cashmere growth research.

This case study reports that reducing scalp massage following minoxidil application and using mesenchymal stem cell exosomes led to significant improvement in hair condition for a patient with trichorrhexis nodosa.

This study observed nestin-GFP expressing stem cells in the hair follicle bulge of living mice using high-resolution in-vivo multiphoton tomography, allowing migration tracking within their natural skin environment.

In this study, it was observed that topical application of N,N-Dimethylglycine Sodium Salt significantly increased skin microcirculation and blood flow in human subjects, suggesting potential benefits for skin health and conditions like dermatitis.

This study found that mutations affecting hair keratin expression on Chromosome 15 in mice may cause altered hair and skin features similar to other known mouse mutations.

This review covers the clinical features, pathophysiology, differential diagnoses, and therapeutic options for neuroendocrine paraneoplastic syndromes affecting the skin but reports no new clinical findings.

In this study, researchers developed a method to efficiently derive contractile smooth muscle cells from human hair follicle stem cells using TGF-β1 and PDGF-BB, which may advance vascular tissue engineering.

This study discovered that adipose tissue infiltration at the isthmus level appears significantly more often in frontal fibrosing alopecia cases compared to controls, suggesting a potential role in the condition's pathology.

This study found that an extracellular calcium binding site gradient exists in mouse vibrissa and human scalp follicles, but is not significantly affected by hair growth-altering drugs or epidermal growth factor.

This study suggests that the LAMTOR3 gene may play a role in the development of hair follicles and cashmere growth in Liaoning cashmere goats by influencing the MAPK signaling pathway.