Results 81 to 90 of about 28,618 (205)

Beta‐Thalassemia in Spain: Results From the National Thalassemia Registry and Molecular Analysis of Patients With Transfusion‐Dependent Thalassemia

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
This nationwide registry‐based study describes the clinical and molecular characteristics of 78 patients with transfusion‐dependent beta‐thalassemia in Spain. Comprehensive genetic analysis revealed marked molecular heterogeneity, with 24 HBB mutations identified and a predominance of β0 genotypes, alongside generally effective transfusion and iron ...
Ana Villegas   +41 more
wiley   +1 more source

Expression of CD39 on Activated T Cells Impairs their Survival in Older Individuals

open access: yesCell Reports, 2016
Summary: In an immune response, CD4+ T cells expand into effector T cells and then contract to survive as long-lived memory cells. To identify age-associated defects in memory cell formation, we profiled activated CD4+ T cells and found an increased ...
Fengqin Fang   +12 more
doaj   +1 more source

RNA‐binding protein RBMS1: A new target for cancer diagnosis and treatment

open access: yesPrecision Medical Sciences, EarlyView.
This schematic illustrates the diverse regulatory roles of RNA‐binding motif single‐stranded interacting protein 1 (RBMS1) across multiple human cancers. In breast cancer, RBMS1 stabilizes B4GALT1 mRNA to promote PD‐L1 glycosylation, modulating tumor immune escape and immunotherapy efficacy.
Xingda Run   +7 more
wiley   +1 more source

CD39 expression defines exhausted CD4+ T cells associated with poor survival and immune evasion in human gastric cancer

open access: yesClinical & Translational Immunology
Objectives CD4+ T cell helper and regulatory function in human cancers has been well characterised. However, the definition of tumor‐infiltrating CD4+ T cell exhaustion and how it contributes to the immune response and disease progression in human ...
Zhen‐quan Duan   +15 more
doaj   +1 more source

Fully human anti-CD39 antibody potently inhibits ATPase activity in cancer cells via uncompetitive allosteric mechanism

open access: yesmAbs, 2020
The extracellular ATP/adenosine axis in the tumor microenvironment (TME) has emerged as an important immune-regulatory pathway. Nucleoside triphosphate diphosphohydrolase-1 (NTPDase1), otherwise known as CD39, is highly expressed in the TME, both on ...
Bradley N. Spatola   +11 more
doaj   +1 more source

Combining radiotherapy with CAR‐T cell therapy for solid tumors: Challenges, mechanisms, and future directions

open access: yesPrecision Radiation Oncology, EarlyView.
Radiotherapy enhances CAR‐Tcell therapy by increasing antigenicity, improving trafficking, and reshaping the tumor microenvironment. Despite its dual effects, including potential immune suppression, understanding these mechanisms enables the development of strategies to maximize synergy in solid tumors.
Leran Qiu   +4 more
wiley   +1 more source

The evolving role of regulatory T cells in Sjögren's disease pathogenesis and the promise of Treg‐based therapies: A comprehensive review

open access: yesRheumatology &Autoimmunity, EarlyView.
Graphical Abstract The evolving role of regulatory T cells in primary Sjögren's disease pathogenesis and the promise of Treg‐based therapies. Abstract Sjögren's disease (SjD) is a chronic systemic autoimmune disorder characterised by exocrine gland dysfunction and diverse systemic manifestations.
Gagan Urs   +5 more
wiley   +1 more source

Modeling the lung‒brain axis in critical illness: Multifactorial crosstalk through organoids and organ‐on‐a‐chip system

open access: yesVIEW, EarlyView.
Patients in intensive care units often experience lung injuries, complicated by brain problems. Advanced laboratory tools, organoids, and organs‐on‐chips facilitated the study of multiorgan interactions, help us understand the communication between the lungs and brain.
Wanyi Zhang   +5 more
wiley   +1 more source

T Cell Microenvironmental Impacts and Therapeutic Opportunities: Application to Human Testicular Germ Cell Tumors

open access: yesAndrology, EarlyView.
ABSTRACT Testicular germ cell tumors (TGCT) are the leading malignancy in adolescent and young adult males, yet the immunological and cellular mechanisms governing their tumor microenvironment (TME) remain poorly understood. Here, we present a comprehensive review of TGCT pathobiology with a focus on the immune landscape, particularly the role of tumor‐
R Islam   +7 more
wiley   +1 more source

Utility of combined CD39/CD73/CD38 expression for the detection of malignant T cells in Sézary syndrome

open access: yesBritish Journal of Haematology, EarlyView.
Summary Sézary syndrome (SS) is an aggressive cutaneous T‐cell lymphoma, characterized by erythroderma, lymphadenopathy and circulating malignant CD4+ T cells. Despite therapeutic advances, SS remains an incurable disease. Early diagnosis is therefore essential for timely therapeutic intervention; however, reliable biomarkers to identify circulating SS
Sara Marchisio   +14 more
wiley   +1 more source

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