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This review highlights the important role of lymphatic vessels in skin regeneration and their interaction with skin stem cells, emphasizing recent research advancements and potential implications for managing skin diseases.

In this case report, a 36-year-old woman with systemic lupus erythematosus and alopecia related to discoid lupus erythematosus showed hair regrowth following treatment with concentrated growth factor, suggesting its potential as a cosmetic therapy for DLE.

Vascular patterns in dermoscopy help tell apart malignant and benign skin tumors.

In this study using rat models, researchers developed a Pluronic@F-127 hydrogel to deliver the flavonoid pectolinarin, finding it accelerates wound healing and reduces scar formation by enhancing cell migration, proliferation, and antioxidant activity.

This study reviews the embryological origins, anatomical and histological structure, and key functions of the skin, emphasizing its protective, sensory, and regulatory roles, as well as the social and psychological impacts of post-lesion changes.

This study demonstrates that an injectable gelatin-based hydrogel incorporating zirconium and quercetin promotes diabetic wound healing in vivo by enhancing angiogenesis, collagen deposition, and hair follicle regeneration while providing antibacterial and oxidative stress protection without detectable cytotoxicity.

This study constructed a comprehensive atlas of prenatal human skin, revealing that innate immune cells, such as macrophages, play a crucial role in skin morphogenesis by interacting with non-immune cells, influencing hair follicle formation and angiogenesis beyond their traditional immune functions.

This study found that a chitosan/PDRN nanopolyplex significantly improved diabetic wound healing in rats by enhancing cell proliferation, migration, and antimicrobial activities, suggesting its potential as a therapeutic product.

In this case report, a rare form of chronic cutaneous lupus, lupus erythematosus profundus, was treated effectively with topical and systemic therapies, leading to improvement and healing of ulcerations, though resulting in atrophic scars and macules.

In this study, researchers developed an innovative wound healing patch combining electrical and chemical components, which effectively guided recovery in animal scald models by promoting collagen deposition and the regeneration of skin structures.

This study explored a cell-free therapy with mesenchymal stem cell paracrine proteins and PEG hydrogels for deep burn treatment and found that the combination significantly enhanced wound healing, reduced scar formation, and promoted skin appendage regeneration in a rabbit model.

In this study, reflectance confocal microscopy was used to diagnose periorificial dermatitis, revealing specific skin changes such as hair follicle dilatation, increased vascular density, and inflammation, which help distinguish it from similar conditions.

In this retrospective study, researchers from the University of Bologna observed that trichoscopy can aid in diagnosing allergic scalp contact dermatitis, with key findings including common trichoscopic patterns of erythema, white scales, arborizing vessels, and simple red loops in 12 patients diagnosed with the condition.

In this study, researchers found that supramolecular peptide self-assembling materials derived from Pacific oysters exhibit promising effects for skin wound healing in vitro and in vivo, demonstrating procoagulant, antioxidant, anti-inflammatory, and regenerative properties that suggest potential as a natural treatment option.

This study examined 144 patients with COVID-19 in Guatemala and found a significant link between skin manifestations, especially those with vasculonecrotic damage, and a higher likelihood of severe to critical illness.

Androgenic alopecia causes hair follicle degradation and skin restructuring, but some hair elements remain.

This review discusses the application of platelet-rich plasma in cosmetic dermatology for tissue regeneration, wound healing, and alopecia treatment, but it reports no new clinical results.

This study found that implanting HAP stem cells in a mouse model accelerated wound closure and reduced scar formation, suggesting potential for scar-free wound healing.

This study found changes in the PGI2 pathway, especially in gene and protein expression, in diabetic mice, but did not observe PGI2-dependent vasomotor dysfunction.

This review discusses the clinical and trichoscopic features of lichen planopilaris and notes its potential underdiagnosis prior to hair transplant, but it reports no new findings.

This study examined the age-related changes in the dermal structure of goat skin, providing baseline data on its histomorphology, histochemistry, and histoenzymology.

This study found that trichoscopy, a non-invasive diagnostic method, may effectively differentiate between types of focal alopecia in the parietal area in adult women, indicating specific trichoscopic features for conditions like alopecia areata, discoid lupus erythematosus, and lichen planopilaris.

This case report suggests that Minoxidil may be a potential cause of central serous chorioretinopathy in a 39-year-old cardiologist using it for androgenic alopecia.

This article discusses the impact of COVID-19 on skin health, highlighting various cutaneous manifestations and the need for dermatologists to adapt their practices during the pandemic, but it reports no new results.

This case report describes a patient with untreated lepromatous leprosy developing Lucio's phenomenon, highlighting difficulties in distinguishing it from erythema nodosum leprosum with vasculonecrotic lesions.

This case report highlights an unusual trichoscopic appearance in alopecia areata due to dithranol staining, which may obscure typical patterns and reveal atypical vascular features in the interfollicular spaces.

This case report describes the dermoscopic features of two cases of the tumor of the follicular infundibulum, contributing new insights as they had not been previously detailed in the literature.

In this study, researchers evaluated trichoscopic features in 500 Egyptian patients with patchy hair loss and found specific patterns, such as perifollicular scale with 90% sensitivity and 99.5% specificity, which effectively aid in diagnosing primary cicatricial alopecias.

PRP therapy can regrow 30%-40% of lost hair in 3 months without side effects.

This study concluded that macrophage iron retention due to Ferroportin inactivation hinders skin wound healing but does not affect liver damage or fibrogenesis in a mouse model.