Results 1 to 10 of about 29,828,531 (204)

Revisiting the origin of interleukin 1 in anamniotes and sub-functionalization of interleukin 1 in amniotes

open access: yesOpen Biology, 2022
The cytokine interleukin 1 (IL-1) is an evolutionary innovation of vertebrates. Fish and amphibian have one IL1 gene, while mammals have two copies of IL1, IL1A and IL1B, with distinct expression patterns and differences in their proteolytic activation ...
Eva Hasel de Carvalho   +4 more
doaj   +1 more source

Association between IL-1A, IL-1B and IL-1RN Polymorphisms and Peri-Implantitis: A Systematic Review and Meta-Analysis

open access: yesApplied Sciences, 2022
Recent studies report that individuals with polymorphisms in the genes that encode for interleukin (IL)-1α and IL-1β (IL-1A and IL1B, respectively) and for IL-1 receptor antagonist (IL-1RN) may be more susceptible in developing peri-implantitis ...
José Maria Cardoso   +5 more
doaj   +1 more source

Emerging Therapies for Recurrent Pericarditis: Interleukin‐1 inhibitors

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Recurrent pericarditis (RP) is a complex inflammatory disorder associated with adverse outcomes and poor quality of life. After the first episode of acute pericarditis, a non‐negligible group of patients will fail to achieve complete remission despite ...
Saberio Lo Presti   +5 more
doaj   +1 more source

Disease Activity Is More Associated with IL-1 Than with IL-6 in Patients with Rheumatoid Arthritis

open access: yesLife, 2022
Interleukin-1 receptor antagonist (IL-1ra) concentration reflects and is proportional to IL-1 production. Both IL-1 and IL-6 are involved in the pathogenesis of rheumatoid arthritis (RA).
Cristina Almeida-Santiago   +6 more
doaj   +1 more source

Beyond an inflammatory mediator: Interleukin‐1 in neurophysiology

open access: yesExperimental Physiology, 2023
Since its discovery in the early 1940s, the interleukin‐1 (IL‐1) cytokine family has been associated primarily with acute and chronic inflammation. The family member IL‐1β is produced by different leucocytes, endothelial cells and epithelial cells.
Tatiane S. Lima
doaj   +1 more source

Expression of Interleukin-1 and Interleukin-1 Receptors Type 1 and Type 2 in Hodgkin Lymphoma. [PDF]

open access: yesPLoS ONE, 2015
Signaling through the IL-1-receptor type 1 (IL-1R1), IL-1 is required for initiation and maintenance of diverse activities of the immune system. A second receptor, IL-1R2, blocks IL-1 signal transduction. We studied expression of IL-1beta, IL-1R1, and IL-
Elisabeth Oelmann   +3 more
doaj   +1 more source

Apolipoprotein E expression is elevated by interleukin 1 and other interleukin 1-induced factors

open access: yesJournal of Neuroinflammation, 2011
Background We have previously outlined functional interactions, including feedback cycles, between several of the gene products implicated in the pathogenesis of Alzheimer's disease.
Liu Ling   +5 more
doaj   +1 more source

Neuroinflammation Associated With Inborn Errors of Immunity

open access: yesFrontiers in Immunology, 2022
The advent of high-throughput sequencing has facilitated genotype-phenotype correlations in congenital diseases. This has provided molecular diagnosis and benefited patient management but has also revealed substantial phenotypic heterogeneity.
Hannes Lindahl   +4 more
doaj   +1 more source

Rescued Chondrogenesis of Mesenchymal Stem Cells under Interleukin 1 Challenge by Foamyviral Interleukin 1 Receptor Antagonist Gene Transfer

open access: yesFrontiers in Pharmacology, 2017
Background: Mesenchymal stem cells (MSCs) and their chondrogenic differentiation have been extensively investigated in vitro as MSCs provide an attractive source besides chondrocytes for cartilage repair therapies.
Nicole Armbruster   +6 more
doaj   +1 more source

Hippocampal interleukin-33 mediates neuroinflammation-induced cognitive impairments

open access: yesJournal of Neuroinflammation, 2020
Background Interleukin (IL)-33 is expressed in a healthy brain and plays a pivotal role in several neuropathologies, as protective or contributing to the development of cerebral diseases associated with cognitive impairments.
Flora Reverchon   +8 more
doaj   +1 more source

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