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This case series highlights that anti-TNF agents, though beneficial for autoimmune conditions, can cause a rare adverse reaction of psoriasiform alopecia areata, stressing the importance of specific histopathological features for accurate diagnosis and better management to avoid unnecessary drug discontinuation.

This research describes three neonatal cases of nasal tip injuries resembling hypoxic damage, which healed with significant scarring, and calls for further investigation into the condition's causes and treatment.

In this case report, a 46-year-old man developed scalp necrosis with infection following FUE hair transplantation, possibly due to factors like smoking, long surgery duration, dense grafting, and secondary infection. Early recognition and treatment prevented further tissue loss, but the patient had residual scarring.

This study found that acute stress can cause rapid hair loss by triggering necrosis in hair follicle cells and initiating autoimmunity, revealing a mechanism where stress-induced nerve activity leads to tissue damage and immune system activation.

This report describes a case where selenium supplementation in excess may have led to toxic liver injury, suggesting that high-dose selenium can cause hepatic necrosis.

This study found that using low-power lasers on cryosurgery-induced wounds in rats can prevent hair follicle necrosis and increase hair follicle numbers, with the experimental group showing significantly more hair follicles than the control group across all time points studied.

In this case report, a 7-month-old girl with suspected acrodermatitis enteropathica and severe dermatitis experienced a tragic outcome despite zinc treatment, highlighting the challenges of diagnosing and managing this rare genetic disorder.

This case study suggests that thrombosis was related to anti-phospholipid antibody in a woman with systemic lupus erythematosus, characterized by multiple aseptic bone necroses and arterial blockages.

In this study, researchers found that microglia play a crucial role in neurogenesis and brain regeneration in zebrafish by regulating inflammatory signaling, and their absence impairs these processes.

In this study, researchers found that tubular VCAM1 expression in transgenic mice and human kidney transplant biopsies precedes nephron loss and fibrosis, indicating its potential as an early biomarker for tubular fate and adverse kidney outcomes.

This study found that using a new technique to apply platelet-rich plasma during surgery improved early outcomes in hips with avascular necrosis, including in patients previously treated for Covid-19.

This study found that using a new method to apply platelet-rich plasma during surgery improved early outcomes for patients with hip avascular necrosis, including those with a history of Covid-19.

This study found no increased frequency of the TNF2 allele in Mexican patients with adverse cutaneous drug reactions mediated by delayed hypersensitivity, suggesting its lower relevance compared to findings in Caucasian populations.

This study reported that transgenic mice with targeted TNF alpha expression in keratinocytes showed impaired weight gain, retarded hair growth, and skin changes, leading to cachexia and necrosis.

This review explores the mechanisms of hair cell death due to factors like noise, ototoxic drugs, and aging and reports no conclusive clinical results; ongoing research may eventually enable preventive treatments for hearing loss.

This article reviews technical aspects of using autologous fat transfer for facial rejuvenation and examines existing evidence for stem cell and platelet-rich plasma therapies in aesthetic practice, reporting no new results.

This article discusses the importance of individualized treatment plans based on the morphological characteristics of the aging face in surgical rejuvenation, but it provides no new findings.

This study found that microwave-assisted Opuntia humifusa extract improved antioxidant and anti-inflammatory properties to counteract particulate matter's harmful effects on HaCaT keratinocytes.

This study reported that semen quality improved in three young men after discontinuing long-term finasteride use, although meiotic abnormalities persisted.

This retrospective analysis of male patients undergoing hair restoration surgery for androgenetic alopecia found that postoperative edema was the most common complication, occurring in 42.47% of cases.

This article discusses the importance of specialized skill in hair restoration surgery and emphasizes the potential impact of both surgeon and assistant errors on the success of the procedure; it reports no new results.

This review examined the pathological effects of mechanical pressure on human skin at the cellular level, highlighting how various skin cell types respond to pressure, potentially leading to pathological changes such as inflammation, ischemia, and impaired differentiation.

This article describes the successful use of parieto‐occipital flap operations for hereditary or traumatic baldness but reports no new clinical results.

This study found that dermatological adverse events from interferon-alpha/ribavirin treatment for chronic hepatitis C are associated with factors like older age, pre-existing skin conditions, cirrhosis, and the use of pegylated interferon formulations.

This article discusses the potential for topical caffeine as a natural alternative for treating androgenetic alopecia due to its ability to penetrate skin, but it reports no new clinical findings.

This case report describes a 4-year-old boy with Penile Hair Tourniquet Syndrome caused by a hair coil, highlighting the importance of early diagnosis in circumcised boys to prevent severe complications.

In this animal study, pigs on a biotin-deficient diet showed significant hair loss, weak and brittle claws, and skin lesions after 8–10 weeks, with tissue necrosis observed microscopically after 15 weeks.

This study documented a variety of skin lesions in COVID-19 patients, indicating that skin rashes might be an early or sole symptom of the disease.

This report discusses a case of hair toe tourniquet syndrome in an infant and emphasizes the importance of early diagnosis and treatment to prevent severe complications.

This study found that hair transplantation using follicular unit extraction can yield natural and aesthetically pleasing results in advanced grade baldness, with a majority of patients expressing satisfaction at 12 months.