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A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.

Genes and hormones cause hair loss, with four genes contributing equally.

This study found that the presence of CD3(+) T-cells within empty follicular fibrous tracts is a reliable indicator for diagnosing diffuse alopecia areata instead of pattern hair loss.

This review discusses the role of tissue mechanics and extracellular matrix in skin aging processes and highlights potential therapeutic strategies, but reports no new clinical results.

In this study, researchers found that frontal hair follicles in individuals with androgenetic alopecia show a higher biological age compared to occipital follicles, possibly due to decreased expression of the transcriptional repressor TRPS1 in frontal dermal papillae, which may influence follicle miniaturization.

This study reported that pathways related to apoptosis, cell proliferation, and WNT signaling might be key drivers of hair loss in androgenetic alopecia, guiding potential targets for therapy development.

This study found that 650-nm red light treatment promoted hair follicle proliferation and delayed the transition from anagen to catagen in ex vivo hair follicles from androgenetic alopecia patients, with RNA-seq analysis suggesting involvement of biological processes like metabolism and leukocyte migration.

This article reviews the classification history of androgenic alopecia and highlights the need for further research to find effective hair growth medications.

This article discusses the biologic and psychosocial significance of hair, the current limitations in hair growth drugs, and anticipates future therapies based on advancing hair follicle research.

This study found that 60% of men with mild to moderate androgenetic alopecia showed improvement after treatment with botanically derived 5AR inhibitors, suggesting these compounds may be effective, though larger trials are needed.

This article reviews drug-induced hair and nail disorders and discusses their clinical recognition, underlying mechanisms, and potential treatment strategies, without presenting new research findings.

This study observed that transverse sectioning of scalp biopsies may aid in diagnosing different types of alopecia by revealing distinct histopathological features like follicle miniaturization and specific inflammatory patterns.

This article examines advancements in understanding and managing androgenic alopecia (male pattern baldness), discussing genetic and psychological factors, diagnostic methods, classifications, and various treatment options, including traditional and emerging therapies, to aid healthcare professionals in making informed treatment decisions.

In this study, researchers at the University of Pennsylvania found that increasing FGF9 levels in wounded mouse skin can lead to the growth of hair follicles.

In this study, Alhanshali and co-authors reported that low-dose oral minoxidil, used for treating androgenetic alopecia, may worsen hangover symptoms in some male patients, potentially due to interactions with alcohol that affect blood pressure and metabolic processes.

In this study, researchers describe a technique for preparing mesenchymal stem cells to optimize hair transplantation for androgenetic alopecia, highlighting future plans to assess stem cell characteristics and hair density improvements through flow cytometry and trichoscopy.

This review examines the hormonal causes of hair loss, noting how androgen excess can lead to follicle miniaturization and linking estrogen deficiency and thyroid dysfunction to common alopecia types. It further discusses hormonal treatments such as finasteride, dutasteride, and spironolactone.

This review discusses the potential of augmented reality to advance vascular and endovascular surgery by improving 3D anatomical understanding and reducing patient risk, but notes that further research is needed to overcome current technological limitations.

This analysis of England's National End of Life Care Intelligence Network reports that the initiative improved palliative care using national data, addressing disparities in care especially among the poorest patients and those from non-white ethnicities over 14 years.

Follicular unit grafting is a procedure used to treat hair loss, where small hair grafts are placed into the scalp, with future treatments likely to involve smaller incisions and cell-based therapies.

Androgens like testosterone affect skin health and can lead to conditions such as acne and hair loss, with various treatments available.

This study reviews hair follicle physiology and common scalp diseases such as androgenetic alopecia, telogen effluvium, and alopecia areata, highlighting their pathophysiology and current treatment approaches, which may include topical, systemic, and adjunctive therapies.

In this study, cyclic ADP-ribose (cADPR) treatment in human hair follicle dermal papilla cells was associated with increased intracellular calcium retention and activated anagen-related signaling without causing significant cytotoxicity, indicating its potential impact on hair growth processes.

This abstract provides no results, as it only notes Sharon Keene's professional role and describes a non-blood test for AGA genetics.

This source highlights the preference for herbal-based products over chemical treatments for managing alopecia and explores their potential in hair treatment and regrowth.

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 review discusses the roles of androgens and estrogens in skin functions and disorders, and highlights the use of estrogen-progestin treatments and anti-androgens in managing hirsutism and acne, without reporting new results.

This review discusses the histopathological diagnosis of scarring and non-scarring alopecias, emphasizing the importance of adequate tissue sampling and clinical information; it reports no new empirical results.

This case report describes a patient who developed alopecia after 18 weeks of treatment with dupilumab for atopic dermatitis.

This article reviews organotypic skin culture systems and their applications in dermatological research, highlighting their ability to model human epidermal conditions in vitro, but it reports no new clinical results.