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This article reviews the potential of adipose-derived and Wharton’s jelly stem cells in alopecia treatment but presents no new clinical findings, highlighting their potential benefits and limitations in regenerative medicine.

This review examines the life cycle, biomarkers, and functions of hair follicle stem cells, emphasizing their role in hair loss therapy and other skin and hair disorders, but reports no new clinical results.

This report highlights two cases where trichoblastoma in the breast was initially misdiagnosed as malignancy due to diagnostic challenges in needle core biopsies, emphasizing the importance of expert dermatopathologic review.

In this case report, a rare melanotrichoblastoma tumor was identified in a 51-year-old female following the histological and immunohistochemical analysis of a lesion on the pubo-inguinal area, presenting with strong epithelial marker positivity and a low proliferative index.

In this study, researchers documented the immunohistochemical distribution of CD34 in basal cell carcinoma and found distinct patterns of CD34 expression, with variations in CD34 positivity between different areas of BCC tumor stroma and adjacent skin regions.

This review explores the potential of exosomes, which contain substances that may stimulate hair follicle activity, as a new therapeutic strategy for alopecia, and discusses their possible benefits and risks based on current knowledge of microRNAs and intracellular signaling in hair follicle morphogenesis.

In this case report, researchers observed multiple trichofolliculomas in family members, noting this as a rare manifestation of typically singular hair follicle hamartomas.

In this case report, a 74-year-old woman initially diagnosed with androgenetic alopecia was later found to have secondary alopecia neoplastica due to morpheaform basal cell carcinoma of the scalp, illustrating the importance of recognizing subtle clinical features to prevent delayed treatment and potential local destruction.

This review outlines the functional anatomy, pathology, and molecular mechanisms of androgenetic alopecia, emphasizing the need for multi-omics approaches to better understand this condition's biology.

This review explores the complex interactions between hair follicle stem cells and surrounding structures that are essential for understanding hair regeneration, reporting no new experimental results.

This case study reports a 70-year-old man with treatment-resistant pityriasis rubra pilaris achieving complete clinical remission with ustekinumab, adding to evidence supporting biologic therapy when TNF inhibitors are unsuitable.

This study suggests that cutaneous lymphadenoma is a distinct benign lymphoepithelial tumor characterized by androgen receptor expression, hair follicle stem cell markers, and common EGFR gene mutations.

This case report reviews panfolliculoma, a rare benign follicular tumor, highlighting its occurrence and characteristics, and emphasizes the importance of accurate histopathological differentiation to avoid misdiagnosis.

In this study, researchers presented cases of cellular neurothekeoma in three male family members with early-onset in infancy, suggesting a potential genetic component and inheritance pattern, which deviates from the typical presentation seen mostly in women between 20–30 years.

This study found that 17β-estradiol inhibited RANTES production in human keratinocytes by suppressing nuclear factor κB activity, suggesting a potential mechanism for 17β-estradiol's modulation of psoriasis-related inflammation.

This article discusses the essential role of zinc in maintaining healthy skin and suggests that zinc deficiency can cause alopecia, ulcers, infections, and other unusual skin changes due to its impact on multiple enzymes and bodily systems.

This study demonstrated that the Epidermal Biopotential Sensing System (EBSS) can measure digital biomarkers of pain in mice, suggesting potential applications in assessing pain and screening analgesics in populations with communication difficulties.

This study found that EPHA4 and Ephrin A3 genes are differentially expressed during hair follicle development in fine-wool sheep, suggesting roles in follicle regeneration and density.

ATR04-484 ointment shows promise for treating skin issues from cancer therapies.

This study found that estetrol (E4) significantly prolonged the anagen phase and increased hair matrix keratinocyte proliferation in cultured human hair follicles, suggesting its potential as a treatment for female pattern hair loss.

This study reveals that CSPG4-positive basal cell keratinocytes show distinct global gene expression from CSPG4-negative cells, despite similar colony-forming efficiency.

This research investigated the role of EphA1 in embryonic and adult tissues, generating mouse models suggesting potential links to skin and colon cancer, sepsis, and post-traumatic injury.

This study found that EP 2 signaling is crucial for macrophage recruitment and inflammatory regulation in the injured heart, impacting cardiac repair processes.

This study found that using human induced pluripotent stem cells (iPSC) carrying the causal mutation of Epidermolysis Bullosa simplex provides a robust model for understanding its molecular mechanisms and testing potential therapeutic targets.

In this study, EREG promoted hair growth by activating specific receptors in cell and animal models, indicating it may be a potential treatment for hair loss.

This study found that Epiprofin acts as a negative regulator of parathyroid hormone transcription, with potential implications for controlling PTH production in hyperparathyroidism.

Estetrol (E4) can help hair grow longer by extending its growth phase.

This article discusses the role of epimorphin as a key morphoregulator for various epithelial cells in tubulogenesis and reports no experimental results on its signaling pathways.