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This case study reports a patient with post-COVID-19 diffuse alopecia who experienced gradual hair recovery to near pre-infection levels within seven months.

This review discusses common hair loss conditions and explores how advancements in hair follicle biology might lead to more effective treatments but reports no new results.

This abstract does not provide any specific results or findings but describes male androgenic alopecia as a progressive and psychologically distressing hair-loss disorder involving hair follicle miniaturization.

This review discusses the use of finasteride for androgenetic alopecia and highlights that while it is considered safe, there is concern regarding its sexual side effects, which reverse upon discontinuation.

This study found that microbotox, especially when injected intradermally, effectively reduces enlarged facial pores with higher patient satisfaction and longer-lasting results compared to its topical application after microneedling.

This study examined dermal papilla cells from hair follicles, finding that gene expression changes linked to wound healing and stem cell activity align with hair follicle regression, which could inform strategies for hair growth and skin rejuvenation.

This case report describes a rare and severe systemic reaction to red tattoo ink, including erythroderma, alopecia universalis, anhidrosis, and vitiligo, highlighting significant diagnostic and therapeutic challenges.

Finasteride, a hair loss drug, can cause sexual side effects like erectile dysfunction in 2.1%-3.8% of users, but these usually go away with time or if the drug is stopped. Despite this, its impact on sexual function is minimal for most men.

D-chiral biomaterial scaffolds enhance tissue and hair regeneration by activating the body's immune system.

This study develops FR-1, a topical small molecule, which reduces scarring and avoids skin atrophy in a murine wound model, showing potential for treating fibrosis without the side effects of current therapies.

This study found that regulatory T cells accumulate in hair follicle epithelium via the Cxcr4-Cxcl12 axis, partially influenced by glucocorticoid receptor signaling, promoting hair regeneration; similar mechanisms were observed in human and murine skin.

This review discusses the roles and interactions of intestinal intraepithelial lymphocytes in maintaining mucosal barrier integrity and highlights how their dysregulated responses may contribute to intestinal pathologies.

This review article highlights recent progress and challenges in stem cell transplantation for regenerative medicine, emphasizing its potential in tissue repair for conditions like bone and cartilage injuries, neurological disorders, and blood diseases, while stressing the importance of overcoming current obstacles for future advancements.

This article reviews the potential applications, benefits, and limitations of platelet-rich plasma in medical practice and reports no new clinical results, emphasizing the need for standardized preparation and treatment protocols.

This study found that hair shaft miniaturization in aging and genetic hypotrichosis leads to hair follicle stem cell loss through mechanical compression and apoptosis mediated by the Piezo1 channel.

This study found that long-term exposure to high pH extends root hair elongation by altering actin filament arrangements and vesicle trafficking, but disrupting ADF8/11 function shortens root hairs by affecting these processes.

In this study, inducible whole-body Acly-knockout mice revealed that ACLY is essential for skin homeostasis, as its deficiency led to increased sebum production and skin abnormalities, indicating a vital role for cytosolic acetyl-CoA synthesis in preserving skin barrier integrity and systemic lipid regulation.

In this study, researchers observed that even a single session of hair dyeing can damage hair fibers, with significant worsening of mechanical properties and protein composition after three or more consecutive treatments, emphasizing the need to consider the cumulative impacts of dyeing on hair health.

In this study, researchers observed that low levels of fucose-binding lectin staining characterize limbal epithelial progenitor cells, which maintain a high proliferative capacity and may be enhanced by inhibiting fucosylation, offering insights for regenerative therapy of the limbal stem cell niche.

This study found that compliance rates for oral contraceptives are low and similar to those for other medical treatments, indicating a need for alternatives that require less daily adherence.

In this study, fiber implantation for pattern baldness was deemed ineffective and resulted in complications such as infection, scarring, and permanent hair loss, making it an unacceptable treatment option.

This study suggests that integrating scalp reduction into male pattern baldness treatment may reduce time, trouble, and cost by about one third compared to conventional hair restoration methods.

This review describes current medical and surgical treatments for transgender men, highlighting the effectiveness and general tolerability of hormone treatment, and suggesting that surgical benefits often surpass associated risks, although it reports no new clinical findings.

Hormones and genetics play key roles in male and female baldness, which can affect mental health and may be linked to other health issues.

Endoscopic forehead and brow lifting safely and consistently improves aged eyebrows, but may have complications.

This review discusses the complexities of diagnosing and treating iron deficiency related to nutritional anemia and hair loss, concluding that routine screening and supplementation for hair loss are not yet supported by sufficient evidence.

This study found that mice with a mutant CDP/Cux protein lacking the homeodomain showed severely impaired growth, high postnatal mortality, and reduced fertility, highlighting CDP/Cux's role in developmental regulation.

In this study, 95% of respondents reported severe hair breakage or loss after using the Rio Hair Naturalizer System, with many experiencing significant and lasting hair loss.

This article reports on the use of ketoconazole for treating cutaneous leishmaniasis, but includes no new clinical trial findings.

Minoxidil lowers blood pressure, increases heart rate, and improves blood flow in dogs.