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We evaluated whether the lack of TNF-α signaling increases mucosal levels of annexin A1 (AnxA1); the hypothesis stems from previous findings showing that TNF-α neutralization in Crohn´s disease patients up-regulates s...

MYB is a transcription factor and master regulator of hematopoiesis with a central role at multiple stages of B and T cell development. We identified ten heterozygous germline MYB variants in seven families and four unre...

Genome-wide association studies have identified members of the CARD11/MALT1/BCL10 (CBM) complex as susceptibility loci for common allergic disorders, while carriers with rare loss-of-function (LOF) variants in MALT1 or C...

IntroductionTrogocytosis is an intracellular transfer of membrane and membrane-associated proteins in a cell–cell contact manner. Trogocytosis plays an important role in immune regulation. We hypothesized that trogocyt...

In Argentina, multidrug-resistant tuberculosis (MDR-TB) outbreaks emerged among hospitalized patients with AIDS in the early 1990s and thereafter disseminated to the immunocompetent community. Epidemiological, bacteriolo...

Photodynamic priming (PDP), a collateral effect of photodynamic therapy, can transiently alter the tumor microenvironment (TME) beyond the cytotoxic zone. Studies have demonstrated that PDP increases tumor permeability a...

BET inhibitors (BETi) have shown potential to augment tumor immunogenicity in melanoma. However, conflicting evidence exists regarding their precise mechanism of action, and their overall impact on melanoma immunogenicit...

Abstract Multiple sclerosis (MS) is an autoimmune demyelinating disease of the central nervous system (CNS) characterized by multifocal inflammation and axonal degeneration, driven by innate and adaptive immune cells. Th...

Leiyu Cao,* Xingfang Wei,* Yu Wei, Xiaoli Ma, Yan Gao, Chengcheng Qu, Wen Yi, Kalima Muhetaer, Li Zhang Cadre Healthcare Center, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinji...

BackgroundIL-2Rβ (CD122) is essential for IL-2 and IL-15 signaling and for natural killer (NK) and T cell homeostasis. We and others have recently described biallelic loss-of-function IL2RB variants, primarily affecting...

Abstract TP53 is frequently mutated in bladder cancer and is associated with aggressive disease, yet actionable strategies that also improve responses to immune checkpoint blockade remain limited. Here we show that APR-2...

Aleksander Kielbik,1– 3 Veronika Bahlinger,3,4 Christian M Schürch,3,4 Maria Luisa Barcena,2 Olesya Vakhrusheva,2 Anita Thomas,5 Igor Tsaur,2 Jonas S Heitmann,1,3 Helmut R Salih,1,3,6 Ilona Hagelstein1,3,6 1Clinical C...

Background Canine T‐cell lymphoma (TCL) is clinically and histologically heterogeneous with some forms, such as T‐zone lymphoma (TZL), having an indolent course. Immunophenotyping is an important tool in the classifi...

Abstract Objective To compare the differential activation characteristics of Toll-like receptor 5 (TLR5) agonist KFD and Toll-like receptor 7 (TLR7) agonist R837 on nasal epithelial cells (NECs) and bone marrow-derive...

Abstract Background ATF3 was found to play a complex role in various cancers; however, its systematic function in kidney renal clear cell carcinoma (KIRC) and across pan-cancer contexts remained incompletely understood. ...

Abstract Background Preeclampsia (PE), a life-threatening hypertensive disorder of pregnancy, remains poorly characterized at the post-transcriptional regulation level. While alternative splicing (AS) perturbations drive...

Abstract Introduction Bladder cancer (BLCA) is a malignant tumour that occurs on the mucosa of the bladder. It accounts for the first place in the incidence of genitourinary tumours in China. BLCA is characterized by hig...

BackgroundX-linked hyper-IgM syndrome (XHIM) due to CD40L deficiency typically presents in early childhood with recurrent sinopulmonary or opportunistic infections, and its initial manifestations can be misleading. We re...

Abstract Background HC-HA/PTX3 (a complex formed by high molecular weight hyaluronan covalently linked to heavy chain 1 of inter-α-trypsin inhibitor and tightly bound to pentraxin 3) is a unique extracellular matrix fro...

Atypical CD21low B lymphocytes are a naturally occurring transient subset that has been increasingly recognized in chronic diseases, such as infections and immune dysregulation, where they may persist for long. Their fat...

ABSTRACT There is a growing interest in the study of unspecialized mesenchymal stem cells, for there are still some discussions about their in vitro behavior. Regenerative medicine is a science undergoing improvement whi...

Abstract Objective Klebsiella pneumoniae (Kp) is a clinically prevalent opportunistic pathogen, with escalating antimicrobial resistance posing substantial challenges. Current vaccine strategies are constrained by the...

Abstract Objective Helicobacter pylori (Hp) infection is prevalent worldwide and represents a risk factor for various chronic inflammatory and neoplastic gastric diseases. In recent years, lipid nanoparticles (LNPs) h...

Abstract Restriction of fetal substrate supply has an adverse effect on surfactant maturation in the lung and thus affects the transition from in utero placental oxygenation to pulmonary ventilation ex utero. However, th...