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This article discusses the association between chronic diffuse telogen hair loss in women and iron deficiency, supporting the view that iron's role is unclear and often overstated, but reports no new clinical results.

This study found that restoring hypothalamic NPY levels in mice delayed aging-related characteristics such as fat loss, hair loss, and memory decline, suggesting that maintaining these levels could be important for counteracting aging and its effects.

This review discusses the shared biological mechanisms between allergy and autoimmunity, emphasizing pruritus as a central symptom in psychophysiological dermatoses, and reports no new clinical results.

This review explores the potential role of caveolin-1 in cicatricial alopecia, particularly frontal fibrosing alopecia, and discusses possibilities for targeted therapies without providing new research results.

This study developed a new human hair research model combining 3D spheroid dermal papilla fibroblasts with plucked anagen hair shafts, potentially improving the evaluation of hair follicle differentiation.

This study found that pelage abnormalities in Harlequin mutant mice are linked to severe AIF deficiency and associated with altered expression of genes related to hair structure.

In this study, XMU-MP-1 unexpectedly reduced cell proliferation and altered cell cycle progression in a model human hair follicle, possibly due to off-target kinase inhibition.

This study found that patients with non-muscle invasive bladder cancer who were treated with 5-alpha reductase inhibitors had lower recurrence rates and higher recurrence-free survival rates compared to untreated patients.

This study investigated the anti-inflammatory effects of a 940nm diode laser in Wistar rats with carrageenan-induced arthritis and found that a 74J/cm² energy density significantly reduced edema and restored function, whereas 171J/cm² neared thermal exposure limits for the skin.

Sorafenib may cause hair loss in a way similar to alopecia areata.

This study found that Cornu cervi pantotrichum pharmacopuncture solution significantly promoted hair growth in mice by enhancing hair follicular cell proliferation and up-regulating FGF-7 expression.

In this study, transplanted hair follicles from different body sites showed changes in morphology and immune status, suggesting their ability to adapt and function in new recipient areas such as the scalp or eyebrows.

The skin protects the body, regulates temperature, senses touch, and makes vitamin D.

This article discusses the immune privilege in hair follicles and suggests that restoring its collapse might be an effective strategy for treating alopecia areata and cicatricial alopecia, but it reports no new clinical results.

This review discusses the roles of glucocorticoid and sex hormone receptors in the skin and their clinical importance, but reports no new research findings.

This study detected higher expression of p63 in occipital scalp areas compared to frontal areas, with minimal changes in beta-catenin expression and a novel finding of CD34 positive cells in hair follicles' outer root sheath.

In this study, AgK114 was found to be transiently induced in hamster epidermal keratinocytes following skin damage, suggesting its role in the recovery process after injury.

This study suggests that finasteride may inhibit the enzyme PNMT, potentially contributing to its sexual and psychological side effects.

This study reports that γ-ray exposure in rats led to dermal endothelial proliferation, new vessel formation around hair follicles, and increased inflammatory markers, suggesting possible early stimulatory effects on hair growth.

This research suggests that innate lymphoid cells type 1 (ILC1) may contribute to the development of alopecia areata, alongside CD8+ T cells, by disrupting hair follicle immune privilege and promoting features of the disease.

This study found that Guasha therapy did not significantly alter nerve fiber morphology or the expression of CGRP and SP in rat skin, with parameters generally returning to normal within five days.

In this study, researchers found that inhibiting inducible nitric oxide synthase (iNOS) promoted hair growth in diabetic mice, suggesting iNOS-derived nitric oxide contributes to hair loss under diabetic inflammatory conditions.

This study found that inhibiting 11β-HSD1 can partially reverse the negative impact of glucocorticoids on dermal papilla cells in human scalps, suggesting potential for treating stress-related hair loss.

This study found that Oriental melon leaf extracts promoted hair growth in a mouse model and cultured human hair follicles, suggesting potential use as a treatment for hair loss.

This study found that topical application of partial proteasomal inhibitors accelerates hair growth by stabilizing β-catenin and disrupting the hair cycle's normal balance of activation and quiescence.

This study observed similar D2-40 expression in scarring and nonscarring alopecia, with some increase in scarring cases, suggesting possible Fos-dependent mechanisms, though more research is needed for definitive conclusions.

This study suggests that inducible transgenic mice showing hair follicle changes similar to telogen effluvium in humans might serve as a useful model for understanding this type of hair loss.

This study used rapid-freezing immunocytochemistry to successfully map the ultrastructural localization of hair keratins in human scalp hair, primarily finding them in macrofibrils in the cortex and endocuticle.

This source underscores the need for a multidisciplinary effort to raise awareness of Demodex and demodicosis, suggesting that prioritizing research, diagnostics, and treatment development could enhance global health outcomes and improve quality of life for affected individuals.

In this study, among Indian patients with triple-negative breast cancer, Ki-67 expression levels were high but not significantly associated with treatment response to a neoadjuvant docetaxel-carboplatin regimen, which showed complete clinical, imaging, and pathological response rates of 39.13%, 34.78%, and 47.61%, respectively.