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This study found that low oxygen conditions and ECM degradation products increased the proliferation and migration of perivascular stem cells without altering their phenotype, suggesting potential roles in tissue repair.

This study concluded that CD36-expressing dermal sheath cells may influence the modulation of blood capillaries in hair follicles, potentially affecting hair cycling.

Hair follicle stem cells rely on nearby blood vessels for their maintenance and function.

This study found that a specific Gli1+ subpopulation in the perivascular niche plays a crucial role in wound healing by differentiating into myofibroblasts, with their genetic ablation impairing wound repair.

This study found an increased number of perivascular mast cells and upregulated CB1 expression in patients with IgA vasculitis compared to healthy individuals, suggesting potential involvement in the disease's pathogenesis and inflammation.

This study found that patients with alopecia areata and androgenic alopecia had significantly increased mast cell infiltration, which was influenced by age and disease severity, especially in alopecia areata.

This study observed that patients with alopecia areata and androgenic alopecia have significantly more perifollicular and perivascular mast cells compared to healthy individuals, particularly in those over 40 and with greater disease severity.

This study found that Ng2+ perivascular cells in mouse skin are a diverse lineage-restricted population primarily recruited from papillary or reticular fibroblast lineages during wound healing, maintaining heterogeneity in both wounded and non-wounded skin.

This review discusses the potential use of autologous platelet-rich plasma to enhance ovarian reserve by interacting with follicles and other ovarian components, and it reports no new clinical results.

This narrative piece considers how epigenetic factors may influence the processes of skin wound healing, including hair follicle formation, but it presents no new experimental results.

Early stage bald spots are linked to skin inflammation and damage to the upper part of the hair follicle.

This study hypothesizes that postinflammatory hyperpigmentation in ashy dermatosis may result from basal cell apoptosis, as evidenced by consistent histologic findings across nine patients.

This perspective highlights the role of inflammation in male and female pattern hair loss and its implications for developing future therapeutic options.

This study analyzed skin biopsies from human monkeypox virus (hMPXV1) cases and found characteristic pustular stage features, including epidermal necrosis, shadow cell appearance, ballooned keratinocytes, and a dense inflammatory infiltrate, expanding histological knowledge crucial for understanding this disease and related Orthopoxvirus infections.

In this study, researchers found potential evidence of inducible skin-associated lymphoid tissue (iSALT) in alopecia areata patients undergoing topical immunotherapy, which may suggest an essential role in treatment efficacy.

This case report describes three Iranian men with gradual reddish-brown pigmentation on their cheeks and preauricular areas since childhood, unresponsive to sunblocks and topical steroids.

This study found that obesity in women may impair endometrial stromal function and contribute to reproductive complications, possibly due to metabolic influences rather than immune cell differences.

In this case report, a 65-year-old woman with non-small cell lung cancer experienced scarring alopecia with papulo-pustular lesions on the scalp due to gefitinib treatment, marking it as a rare instance of gefitinib-induced erosive pustular dermatosis of the scalp.

In this study, researchers investigated the immunohistopathological characteristics of the skin in individuals during the acute phase of chikungunya infection, revealing CHIKV antigens and inflammatory infiltrates in various skin components and highlighting the role of cytokines/chemokines in the disease's skin manifestations.

In this study of seborrhoeic dermatitis in pigmy goats, researchers found that the disease has chronic cycles of remission and relapse without clear infectious or nutritional causes, and corticosteroid treatment provided only temporary relief.

This article reviews the characteristics and diagnostic criteria of tricholemmoma and tricholemmal carcinoma, detailing their clinical presentations and associations but reports no new clinical findings.

This study suggests that TGF-β receptor 1 may play a role in deer antler skin cell differentiation and dermis fibroblasts' rapid proliferation, potentially aiding the alignment of skin and cartilage growth rates in sika deer antlers.

A 90-year-old woman's hand lesion was a rare, aggressive skin cancer treated successfully with surgery.

This study suggests that the presence and arrangement of plasmacytoid dendritic cells can help distinguish chronic cutaneous lupus erythematosus from other types of scarring alopecia.

This clinical case study describes an aggressive squamous cell carcinoma developing within a giant epidermal cyst on the abdomen.

This study found that megestrol acetate increases the proliferation, migration, and adipogenic differentiation of adipose-derived stem cells through glucocorticoid receptor phosphorylation.

This letter discusses three plasmacytoid dendritic cell-related parameters that may help differentiate lupus alopecia from lichen planopilaris, but it reports no new study results.

This review discusses experimental data, technologies, and genetic factors related to stem cell niches, highlighting their role in tissue regeneration and diseases, but reports no new results.

In this study, researchers found that wound healing in mouse skin recruits diverse fibroblasts, including myeloid-derived cells, which contribute to regenerating adipocytes.

This review explores recent insights into the diverse cell populations involved in skin development, homeostasis, wound healing, and cancer progression but reports no new results.