Synergistic effects of platelet-rich fibrin and CTLA4Ig gene-transfected porcine skin on accelerating wound healing in a rat model of deep second-degree burns: a mechanistic study

BackgroundDeep second-degree burns impair skin regeneration and carry high risks of scarring and infection. Achieving healing with minimal immune rejection remains challenging. Platelet-rich fibrin (PRF), an autologous biomaterial, promotes angiogenesi…

Associations between functional autoantibodies targeting GPCRs, antinuclear antibodies, and inflammatory cytokines TNF-α: a cross-sectional study of 19,810 individuals

IntroductionFunctional autoantibodies targeting G protein–coupled receptors (GPCR-AAbs) have increasingly been implicated in autoimmune and inflammatory diseases. However, their relationships with established autoimmune biomarkers, such as antinuclear …

Melanoma vaccines: current R&D landscape, translational hurdles, and future outlook—a perspective drawn from 442 clinical trials

BackgroundMelanoma, a highly malignant skin tumor with high metastatic propensity and poor survival in advanced stages, poses a major global public health challenge, as conventional treatments have notable limitations. Tumor immunotherapy, particularly…

Comparing the performance of radiomics, nomograms, machine learning, and large language models in predicting 28-day mortality in severe community-acquired pneumonia patients

BackgroundSevere community-acquired pneumonia (SCAP) is a significant global health challenge due to its high mortality. Despite advances, early diagnosis and effective management remain critical. Tools like radiomics analyze imaging data for risk asse…

Machine learning-based prediction of one-year mortality after alloHCT identifies the impact of pre-transplant immunity and inflammation

Accurate prediction of mortality after allogeneic hematopoietic stem cell transplantation (alloHCT) is essential for individualized treatment decisions, yet existing clinical risk scores capture only a limited number of variables and show modest predic…

Oral tolerogenic vaccine combined with gastrin restores immune tolerance and beta-cell function in NOD mice with Type 1 diabetes

Background and objectiveType 1 diabetes (T1D) results from autoimmune destruction of pancreatic β-cells. Current therapies fail to address the multiple mechanisms driving disease progression. We developed an oral Salmonella-based vaccine that partially…

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nginx/1.24.0 (Ubuntu)