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This article describes the skin changes seen in acute and chronic graft-vs-host reactions after bone marrow transplantation, highlighting the potential for early recognition due to the visibility of these changes, but reports no new clinical results.

This study demonstrates that glucocorticoid hepatopathy in Beagle dogs led to rapid and lasting clinical, morphologic, and biochemical changes, which may aid in the future diagnosis and prognosis of similar conditions.

This study found that anti-Ku-positive patients exhibit heterogeneous muscle features, primarily showing a myositis pattern with necrotizing fibers and vacuolar changes, and suggests autophagy may play a significant role in their pathogenesis.

This study found that newborn mice given 6-aminonicotinamide developed skin, intestinal, and central nervous system lesions, offering insights into the mechanisms of pellagra.

This study investigated the effects of nandrolone decanoate on adult rabbits and reported that administering 10 mg/kg for 15 days caused harmful histological changes in the heart, liver, and kidneys, including inflammation and tissue degeneration.

This study reported that anti-Ku-positive patients exhibited heterogeneous muscular features, primarily characterized by necrotizing fibers and vacuolar changes, and suggested that autophagy could be a significant mechanism involved in the pathogenesis.

This case report describes a 41-year-old man with preauricular and postauricular plaques unresponsive to topical treatments, with lab results indicating low-titer antibodies for Sjögren syndrome A and B.

Epidermolysis bullosa in calves was not caused by mutations in the keratin genes bKRT5 and bKRT14.

This study diagnosed epidermolysis bullosa in eight calves across four UK farms, characterized by skin lesions and excluding mutations in keratin genes as the cause.

This study found that sphynx cats exhibit hair follicle dysplasia with abnormal hair shaft production, but without a reduction in the number of follicles, similar to murine KRT 71 mutants.

Woman has discoid lupus, frontal fibrosing, and androgenetic alopecia.

This study observed that patients receiving IL-2 immunotherapy developed a skin eruption characterized by burning and pruritus, which resolved shortly after stopping the infusion, suggesting that IL-2 mediated these effects.

In this study, the researchers observed that biotin administration in biotin-deficient children with alopecia eliminated certain membrane proteins from their blood, suggesting that biotin might regulate these proteins' expression.

This review summarizes the clinical, trichoscopic, and histopathological features of alopecia types associated with cutaneous and systemic lupus erythematosus and explores their links to disease activity, but it reports no new clinical results.

This study found that histomorphological evaluation of nail punch biopsies is useful for diagnosing various nail-related dermatoses, with psoriasis being the most common condition observed.

This study found that V-ATPase plays a role in the acidification of vas deferens fluid under the influence of testosterone in orchidectomized rats.

This article reviews the classification, pathogenesis, and treatment options for cutaneous lupus erythematosus and reports no new clinical findings.

This study reported that allethrin caused dose-dependent toxico-pathological effects, including decreased feed intake, body weight, and blood parameters, and organ damage in adult male albino rats.

Minoxidil may cause heart issues in animals and humans.

This study reported that immunotherapy in cancer patients can lead to skin-related immune adverse events, such as rashes, pruritus, and vitiligo, affecting a substantial proportion of patients.

This review discusses dermatologic manifestations of COVID-19, highlighting the possibility that skin signs might be the initial indicators of infection, though it reports no new clinical results.

This study suggests that early initiation of treatment in fibrosing alopecia in a pattern distribution may lead to a more favorable outcome, as evident in some patients experiencing arrested disease progression and hair regrowth.

This study used histopathological and ultrastructural analyses to differentiate between junctional epidermolysis bullosa and dermatomyositis-like disease in two juvenile dogs with skin disorders.

This review discusses the various common, rare, and unusual skin manifestations of lupus erythematosus and highlights the importance of accurate diagnosis, but it reports no new clinical results.

This review examines dermatological side effects of taxane chemotherapy reported in past studies and highlights the necessity for identifying and managing these conditions to maintain cancer patients' quality of life; it presents no new clinical results.

This review describes the variety of mucocutaneous side effects caused by antineoplastic chemotherapy, with emphasis on skin, nails, and mucous membranes, while highlighting potential severity and the possibility of needing to adjust or interrupt treatment in rare cases; it presents no new clinical results.

This study found that in Arabidopsis seedlings, tonoplast intrinsic proteins are targeted to the vacuole via at least two pathways, including pathways with differing sensitivity to a chemical inhibitor that affect root hair growth and PIN2 targeting.

This study reported that the most common skin side effect of epidermal growth factor receptor inhibitors was a papulopustular rash, treatable with symptom-targeted therapies, while drug suspension was rarely needed.

This study reports that generalized discoid lupus erythematosus is a recognized canine variant of cutaneous lupus erythematosus, resembling its human counterpart, with varied treatment responses and common relapses.

This study identified the placenta at the base of the ovary as the origin of poplar seed hair development and detailed transcriptome dynamics during the growth process.