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This study found that the protein Fetuin A, when injected into fetal wounds that typically heal without scarring, caused scar formation and increased collagen production in fibroblasts in an animal model.

This study identifies specific trichoscopic features such as empty follicles and perifollicular erythema in Caucasians with frontal fibrosing alopecia, which may assist in diagnosis and monitoring, but stresses the need for further research due to limited demographic data.

In this study, researchers found that stabilizing the protein HIF1A in hair follicles promotes glycolysis over oxidative phosphorylation, potentially reducing oxidative stress and supporting hair growth.

This review discusses fibrosing frontal alopecia, including its causes, mechanisms, and treatments, and emphasizes the need for further research to improve understanding and treatments; it reports no new clinical results.

This study involved 69 hair experts using a Delphi process to achieve consensus on treating frontal fibrosing alopecia, finding strong agreement on disease monitoring but less on physical and systemic therapies, indicating the need for more research.

This article reports two new cases of erythromelanosis follicularis faciei in women and includes a literature review on this rarely diagnosed condition.

This study found that human hair follicle dermal papilla cells and keratinocytes self-assembled differently in 3D spheroid co-cultures, providing insights into cell distribution and organogenesis during skin regeneration.

In a mouse model of chemotherapy-induced alopecia, this study found that enhancing ETV2 expression improved angiogenesis and hair regrowth following 5-fluorouracil treatment.

This study found that eyelash loss, facial papules, and body hair involvement were linked to severe frontal fibrosing alopecia, and antiandrogens were the most effective treatment.

This study generated FGF5-knockout Dorper sheep using the CRISPR/Cas9 system, resulting in significantly increased fine-wool and active hair-follicle density, and explored downstream signaling pathways for potential applications in androgen alopecia treatment.

This study found that overexpressing FGF22 in dermal papilla cells enhanced hair follicle stem cell proliferation and viability, while its knockout reduced these attributes, indicating its role in hair follicle regeneration.

This study found that fibronectin supports hair follicle regeneration by influencing stem cell behavior through integrin-dependent mechanotransduction, highlighting its potential role in epidermal renewal.

This study observed that incorporating human follicle dermal papilla cells into fibrin microgels increased cell viability and the formation of hair follicle structures in in vitro skin cultures compared to traditional dermal papilla spheroids, suggesting a promising approach for hair follicle regeneration therapies.

In this study, researchers reported that oral isotretinoin effectively treated facial papules in frontal fibrosing alopecia, with histopathologic findings suggesting the involvement of elastic fibers and sebaceous glands in papule formation beyond perifollicular inflammation.

This study found that hair follicle stem cells are stiff with high actomyosin contractility, while hair germ progenitors are soft and enlarge during quiescence, influencing hair regeneration; inducing miR-205 reduces contractility and activates regeneration in mice.

In this study, high levels of the protein Flii in mice were associated with worsened symptoms and inflammation in ulcerative colitis, suggesting Flii may inhibit mucosal healing.

This prospective study in Morocco reported on 20 cases of frontal fibrosing alopecia, finding that dermoscopy played a key role in diagnosing and managing the condition, which can increasingly affect premenopausal women.

Fetuin-A helps wounds heal without scars by promoting cell movement.

This study found that knocking out STAT5 expression in specific mouse hair follicles after tamoxifen treatment initiated uniform hair growth, highlighting STAT5's role in regulating the hair growth cycle.

In this article, researchers describe a novel FUE device designed to enhance follicular unit excision surgery by minimizing follicular injury and improving ergonomics with features such as Bluetooth functionality, fingertip touch sensors, and automated operation.

This study revealed that deficiency in the enzyme FA2H in mice affected sebaceous gland function, altered sebum composition, and caused cycling alopecia, highlighting FA2H's role in hair follicle homeostasis.

This study found that human hair follicle-derived mesenchymal stem cells effectively maintained human embryonic stem cells in an undifferentiated state, comparable to mouse embryonic fibroblasts under standard conditions.

This preliminary study found that Melandrium firmum extract may promote hair growth and inhibit 5α-reductase, suggesting potential as a candidate for treating androgenetic alopecia.

This meta-analysis found a significant positive association between frontal fibrosing alopecia and both sunscreen and moisturizer use, with the moisturizer association significant only in males.

This article discusses the authors' concerns over the misinterpretation of studies linking smoking and frontal fibrosing alopecia, clarifying that neither study suggests smoking is protective against the condition.

This study found that serum FABP4 levels were significantly higher in alopecia areata patients compared to healthy controls and may correlate with disease severity.

EF and PXE not closely related.