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This study investigates the relationship between vitamin B12 levels and chronic telogen effluvium, reporting that the role of vitamin B12 in its pathogenesis remains unclear.

This symposium reported that DNA damage accumulation in aging stem cells affects genome integrity, highlighting novel mechanisms like Bmi1's role in DNA repair and the involvement of BATF in lymphoid differentiation.

In an open-label clinical trial, this study found that applying Narasimham Hair Oil thrice weekly for 8 weeks significantly improved hair density, thickness, and scalp health among participants with hair thinning, with benefits persisting after treatment, and 95% reporting user satisfaction without adverse effects.

This case study observed that a Unani medicine regimen significantly improved hair shedding and quality of life in a 24-year-old female with Telogen Effluvium following a febrile illness, showing potential effectiveness and safety in this context.

This review provides guidance for dermatologists on diagnosing and managing hair loss in cancer patients by considering patient medical history, utilizing trichoscopic exams, and selecting safe treatments that do not raise cancer recurrence risk.

In this cross-sectional study on Iraqis, 74.5% of participants self-reported hair loss following COVID-19 infection, with the highest prevalence among those aged 19-29, pointing to a potential link between COVID-19 and increased risk of telogen effluvium.

This review discusses potential mechanisms and treatments for trichodynia, noting a lack of strong literature support and reporting no new clinical results; the authors highlight several hypotheses and available treatment options.

Hair loss caused by genetics and hormones; more research needed for treatments.

This review discusses the regulation and dynamics of the Wnt/β-catenin signaling pathway in development, pluripotency, and cancer, highlighting potential mechanisms and future research directions, but reports no new results.

This review examines the role of steroidal inhibitors in treating prostatic diseases but presents no new clinical results.

Bimatoprost can cause longer, thicker, darker eyelashes and eyebrows.

This study found that micro-current electrical stimulation may promote hair growth in human hair follicle-derived papilla cells and a mice model by enhancing cell proliferation, migration, and activating key growth pathways.

This study reported that Indian hedgehog (Ihh) signaling plays a crucial role in regulating tumor progression and metastasis in epithelial cancers, with Ihh deficiency leading to increased malignancy and metastasis in mice.

This review discusses the formation and structure of the cornified cell envelope in the epidermis, highlighting biochemical pathways and genetic factors, but presents no new experimental results.

This study found that a new formulation kit of Pielus Anti-hair loss lotion and shampoo, used daily for 90 days, was safe and effective in reducing hair loss and increasing hair strength and density among patients with telogen effluvium and/or androgenetic alopecia.

This article reviews the impact of psychological factors on skin health and discusses the interplay between stress, the brain, and the immune system but presents no new clinical findings.

In this retrospective study conducted at a dermatology institute in Mexico, researchers analyzed 1,888 adult alopecia cases, identifying alopecia areata as the most common type. The study underscores the importance of regional studies to better understand alopecia patterns and inform management strategies.

This article reviews the clinical presentation and histopathologic features of alopecia areata and proposes a hypothesis for its development, but it reports no new clinical results.

This study found that psychoemotional stress disrupts hair growth in mice by terminating anagen and suggests a potential pathway for pharmacological management of stress-related hair loss in humans.

This study summarizes how the IL-23/IL-17 axis contributes to inflammatory skin diseases like psoriasis and highlights that biologics targeting this pathway, including monoclonal antibodies against IL-23 and IL-17, have shown efficacy in clinical trials for these conditions.

This review discusses the diverse roles and characteristics of epidermal and dermal stem cells in skin regeneration and aging, highlighting their potential applications in regenerative medicine and reports no new clinical results.

This review synthesizes recent research on exosomes, highlighting their role as key modulators in regenerative outcomes and suggesting they may offer advantages over stem cell-based therapies in process and regulation.

This research found that feather pattern formation in birds is regulated by a mechanochemical system involving fibroblast growth factor and bone morphogenetic protein signaling, which is altered in the flightless emu and ostrich.

This study provides evidence that psychoemotional stress inhibits hair growth in mice by affecting the brain-hair follicle axis, with specific neuropeptides and treatments modulating this effect.

This review discusses the developments over the past five years in nanozyme-based theranostics for tumor therapy, including their classification, design, and synergistic strategies. It also outlines the challenges and prospects of using nanozymes to enhance selectivity, biosafety, repeatability, and stability in therapeutic applications.

This review discusses neural mechanisms involved in hair growth control, focusing on piloneural interactions, but reports no clinical findings; the authors suggest further exploration for managing hair growth disorders.

This study suggests that oxidative stress may contribute to androgenetic alopecia by inducing premature senescence and secretion of hair growth inhibitors in dermal papilla cells from balding scalp.

This study found that patients with alopecia perceive their hair loss as more severe than dermatologists do, and their own ratings of hair loss severity better reflect their quality of life impacts.

This review discusses the shedding phase of the hair cycle, known as exogen, and reports no new findings while analyzing related processes like club fiber formation and release.

This article reviews treatment options for male-pattern and female-pattern hair loss, telogen effluvium, and alopecia areata, but provides no new clinical results; algorithmic management approaches are included.