Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study found that B cells have dual roles in tumor immunity, with regulatory B cells potentially hindering immune responses against tumors in the melanoma mouse model.

In this study involving a murine skin infection model, researchers found that the Trichophyton mentagrophytes strain TIMM 2789, specific to rodents, induced typical symptoms of superficial dermatophytosis, while revealing that the fungal gene SUB6 is not essential for virulence.

This research discusses the complex immune pathogenesis of alopecia areata and highlights the success of Jak inhibitors and IL-4Rα antagonists, while IL-17A and PDE4 inhibitors showed limited efficacy; controlled trials are advocated to better understand cytokine involvement.

This study found that in alopecia areata, epidermal γδ T cells and macrophages contribute to the disease alongside CD8 T cells, with the expression of BST2 marking interferon-driven immune activation in both mouse and human skin, which decreases following treatment with the JAK inhibitor tofacitinib.

In this study, researchers observed elevated levels of epidermal γδ T cells, keratinocytes, and an upregulation of the BST2 gene among immune cells in C3H/HeJ mice with alopecia areata, suggesting a potential role in disease pathogenesis.

The conditions alopecia areata, primary sclerosing cholangitis, and ulcerative colitis may be linked by shared autoimmune and cell death mechanisms.

This review explored the relationship between autoimmune thyroiditis and various autoimmune skin conditions, highlighting shared genetic markers and immunological mechanisms, such as disrupted immune tolerance and oxidative stress, which may contribute to the development of these disorders.

This review highlights the multifaceted roles of skin in immune and endocrine functions, stressing its contributions to psycho-immunological and psycho-endocrine responses, but presents no new research findings.

In this review, researchers explored the design of composite biomaterials for immunomodulation and their potential to influence immune cell behavior, which could be leveraged for treating diseases like cancer and improving tissue regeneration, while also addressing translational challenges such as biocompatibility and safety.

This review discusses immune privilege in anagen hair follicles and its collapse in alopecia areata, emphasizing the importance of restoring this function for effective management and disease relapse prevention.

This study observed significant differences in immune cell infiltration and gene expression across different skin sites, with the back displaying higher tolerance-promoting immune mechanisms, which may enhance epicutaneous immunotherapy outcomes.

This study found that a history of immunization and throat carriage of bacterial pathogens, including Streptococcus pyogenes, were associated with increased risk of developing alopecia areata.

This study found that Polyomavirus A2 infection in mice led to the development of pilomatricomas in hair follicles, with the virus replicating initially in the skin and later infecting matrix cells.

This review discusses new insights into the pathogenesis of alopecia areata related to perifollicular immune and endocrine factors and potential new treatments, but it reports no clinical results.

This review highlights that iron deficiency is a significant yet often overlooked contributor to the development of immune-mediated inflammatory skin diseases, suggesting that iron dysregulation may drive inflammation and metabolic imbalances in conditions like psoriasis and atopic dermatitis.

This study attempts to classify histomorphologic reactions to drugs to aid in diagnosing drug eruptions, which are common in hospitalized patients but lack specific diagnostic features.

This study identified a novel G207E STING mutation associated with severe inflammatory symptoms and suggested that common polymorphisms in TMEM173 and IFIH1 may modify the phenotype in affected individuals.

TEC kinases may help cause inflammation in vitiligo and could be targeted for treatment.

This study found that patients with alopecia areata receiving combined therapy showed a significant reduction in proinflammatory cytokines and circulating immune complexes, along with increased IL-10 levels and phagocytic activity, suggesting an immunomodulatory effect that reduces inflammation and restores immune balance.

This paper discusses the challenges of diagnosing drug eruptions, emphasizing the nonspecific patterns and unclear pathomechanisms, and calls for further research using new biologic drugs to understand these reactions better.

This study identified specific genes upregulated in skin γδ T cells involved in alopecia areata, with findings suggesting these cells contribute to disease pathogenesis through inflammatory and Th1 response mechanisms in mouse and possibly human skin.

This review discusses the transmission and immune response of SARS-CoV-2 and highlights ongoing research for developing vaccines and antiviral treatments, but it presents no new clinical findings.

This report describes a case of polymyositis that was resistant to steroids and immunosuppressants but showed improvement with immunoadsorption therapy.

This study found that intramuscular anti-IFN-γ significantly stabilized and promoted hair regrowth in alopecia areata patients with patchy, progressive hair loss, whereas those with total baldness showed more limited improvement.

Skin lymphoproliferative disorders are hard to diagnose and often linked to systemic diseases, but most have a good prognosis with accurate diagnosis.

This review highlights the ongoing challenges and advancements in developing precise and early intervention strategies for autoimmune diseases and emphasizes the need for more personalized and disease-specific therapies.

This review discusses the use of topical immunotherapy for severe alopecia areata and resistant viral warts, highlighting diphencyprone's advantages and the need for careful handling to avoid staff sensitisation; it reports no new clinical results.

This review discusses the complex etiology and pathogenesis of vitiligo, noting challenges in treatment effectiveness and relapse, and reports no new clinical results.

In this study, evidence that trichodysplasia spinulosa-associated polyomavirus targets follicular keratinocytes was observed in a pediatric case, suggesting these cells as the primary viral target.

This review discusses the role of immune privilege collapse in the pathogenesis of alopecia areata, emphasizing the potential for therapeutic manipulation of hair bulb immune privilege to offer new treatment options, and reports no new results.