Results 71 to 80 of about 13,619,962 (300)

Association between the Polymorphisms of IL-4 Gene Promoter (-590C>T), IL-13 Coding Region (R130Q) and IL-16 Gene Promoter (-295T>C) and Allergic Asthma

open access: yesIranian Journal of Allergy, Asthma and Immunology, 2007
Allergic asthma is a multifactorial disease, influenced by genetic and environmental factors. Recent family-based studies have revealed evidence for linkage of human chromosomes 5q31-33, 12q15-24, 11q13 and 15q23.6 as regions likely to contain genes ...
Sara Hosseini-Farahabadi   +4 more
doaj  

Interleukin‐4 can induce interleukin‐4 production in dendritic cells

open access: yesImmunology, 2005
SummaryThe presence of interleukin‐4 (IL‐4) during the generation of dendritic cells (DC) from precursor cells results in measurable increases of IL‐12 in supernatants but IL‐4 secretion has not been reported. However, DC have IL‐4 receptors and are able to make IL‐4. We therefore sought evidence for autocrine effects of IL‐4 on DC.
Asher, Maroof   +6 more
openaire   +3 more sources

Interleukin-4 and interleukin-4 receptor gene polymorphisms in inflammatory bowel diseases [PDF]

open access: yesGenes & Immunity, 2001
Imbalances in the regulation of Th1 and Th2 lymphocytes are crucial in inflammatory bowel diseases. Interleukin-4 is secreted by Th2 lymphocytes and downregulates cytokine production from Th1 lymphocytes. Functionally relevant polymorphisms have been described in the interleukin-4 and the interleukin-4 receptor alpha genes.
W, Klein   +9 more
openaire   +2 more sources

ADP‐ribosylation: An emerging regulator of the epigenome

open access: yesMolecular Oncology, EarlyView.
ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho   +2 more
wiley   +1 more source

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

open access: yesMolecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira   +7 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Characteristics of production cytokines in patients with development of chronic tick-borne borreliosis

open access: yesБюллетень сибирской медицины, 2010
For detection of cytokine production features in patients with development of chronic tick-borne borreliosis the evaluation of spontaneous, fitohaemagglutinin-stimulated and stimulated with antigen of borrelia cytokine production was conducted in ...
A. S. Baraulina   +3 more
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Fibronectin III 13-14 Domains Induce Joint Damage via Toll-Like Receptor 4 Activation and Synergize with Interleukin-1 and Tumour Necrosis Factor [PDF]

open access: yes, 2011
Cartilage loss is a feature of chronic arthritis. It results from degradation of the extracellular matrix which is composed predominantly of aggrecan and type II collagen.
Saralili Dipa Robertson   +6 more
core   +1 more source

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

open access: yesFEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

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