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This study found that in androgenic alopecia, the arrector pili muscle degenerates and is replaced by fat, unlike in normal skin or telogen effluvium.

This review presents an objective analysis of female androgenetic alopecia, discussing clinical and dermoscopic examination approaches but reports no new clinical findings.

This case report details two women with female pattern hair loss who experienced severe scalp allergic contact dermatitis from minoxidil, one due to the active ingredient and the other due to the vehicle.

In this study, researchers characterized telogen effluvium observed in 14 patients following a dengue outbreak in Tainan, noting a mean onset time of 2.1 months post-infection.

In this study, telogen effluvium was commonly found to be associated with iron-deficiency anemia and hypothyroidism among female patients in Makkah, Saudi Arabia.

This study found a significant association between H. pylori infection and pityriasis versicolor, suggesting that treating H. pylori may benefit patients with recurrent cases who also have dyspepsia.

This study found no significant link between iron metabolism, including serum ferritin and hemoglobin levels, and telogen effluvium in women under 40 years old.

This study observed that patients with post-COVID telogen effluvium had lower serum ferritin levels than controls, but the levels were not indicative of nonanemic iron deficiency.

In this study, trichoscopic examination revealed that variations in hair diameter were more common in certain types of alopecia affecting the frontal scalp, suggesting the importance of evaluating the entire scalp for accurate diagnoses, although limitations include a single center design and small sample size.

A new method improves the isolation of hair follicle cells for better hair growth research.

In this observational study, researchers found that acute telogen effluvium, a form of temporary hair loss, occurred in 80 patients following COVID-19 infection, with 70 showing a significant decrease in hair density and trichoscopic signs like peripilar sign and yellow dots.

This review discusses the protective roles of skin-resident immune cells in maintaining tissue homeostasis and facilitating wound healing, but reports no new experimental findings.

OX40-targeted therapies may help treat skin diseases by reducing inflammation and balancing immune responses.

This study suggests that synthetic steroid analogues or 5α-reductase modulation could be potential therapeutic strategies for nervous system disorders, but further research on their effects is necessary.

CD44 variant changes start alopecia areata, but don't maintain it.

This review explores the role of Tregs in autoimmune skin diseases, transplantation, and skin cancer, and discusses Tregs-based therapies' potential for treating autoimmunity without reporting new experimental results.

This review highlights the role of keratin mutations in epidermolysis bullosa simplex and the resulting chronic inflammation, but it presents no new experimental findings.

This study reported an increased likelihood of hidradenitis suppurativa flares in patients who received mRNA COVID-19 vaccines compared to those who received non-mRNA vaccines, indicating a potential association that warrants further research in larger populations.

This article reviews historical uses of the term "lupus" for various skin disorders but provides no new clinical findings.

This study found that systemic ovalbumin–aluminum sensitization followed by cutaneous challenge in mice induced thermal hyperalgesia, increased spinal cord gliosis, and sprouting of nociceptive fibers, along with elevated mast cell and nerve profile densities in the skin compared to controls.

This study examined gene expression in cashmere goats and identified key pathways and molecular regulators that influence hair follicle growth stages and melatonin's role in promoting cashmere growth.

This study found that patients with telogen effluvium had a higher quality of life score compared to controls, despite no significant difference in self-esteem.

This study reported that adipocyte-derived mesenchymal stem cells-conditioned media significantly improved hair density, thickness, and follicular hair units in telogen effluvium patients, with positive outcomes in 70%-92% of cases, regardless of age.

This study observed that COVID-19-related stress and fear were potentially associated with an increased occurrence of hair diseases like telogen effluvium, alopecia areata, and seborrheic dermatitis among medical students in Bangladesh.

This study found that patients with telogen effluvium had a higher rate of acute hair loss and lower monocyte counts if they had contracted COVID-19 prior to hair loss onset.

This case series reported that telogen effluvium may reveal underlying traction alopecia, emphasizing the importance of recognizing this to ensure accurate diagnosis and treatment.

This study found that post-COVID-19 telogen effluvium is strongly associated with elevated oxidative stress marker sRAGE and reduced antioxidant marker HO-1, suggesting potential biomarkers for early diagnosis and monitoring.

This review discusses anticoagulant and antihypertensive medications as potential contributors to medication-induced telogen effluvium and reports no new clinical results.

This study found that iron deficiency might play a role in the development of telogen effluvium in premenopausal women, highlighting the importance of checking hemoglobin in acute TE and serum ferritin in chronic TE.

This study found that patients with non-scarring alopecia, such as androgenetic alopecia and female pattern hair loss, have lower serum levels of 25-hydroxyvitamin D and a higher incidence of vitamin D deficiency compared to healthy controls.