Results 41 to 50 of about 772,973 (298)

Profiling of RNAs from Human Islet-Derived Exosomes in a Model of Type 1 Diabetes [PDF]

open access: yes, 2019
Type 1 diabetes (T1D) is characterized by the immune-mediated destruction of insulin-producing islet β cells. Biomarkers capable of identifying T1D risk and dissecting disease-related heterogeneity represent an unmet clinical need.
Evans-Molina, Carmella   +4 more
core   +2 more sources

Placental-mediated increased cytokine response to lipopolysaccharides: a potential mechanism for enhanced inflammation susceptibility of the preterm fetus. [PDF]

open access: yes, 2012
BackgroundCerebral palsy is a nonprogressive motor impairment syndrome that has no effective cure. The etiology of most cases of cerebral palsy remains unknown; however, recent epidemiologic data have demonstrated an association between fetal neurologic ...
Belkacemi, Louiza   +4 more
core   +1 more source

NF-κB Signaling and IL-4 Signaling Regulate SATB1 Expression via Alternative Promoter Usage During Th2 Differentiation

open access: yesFrontiers in Immunology, 2019
SATB1 is a genome organizer protein that is expressed in a lineage specific manner in CD4+ T-cells. SATB1 plays a crucial role in expression of multiple genes throughout the thymic development and peripheral differentiation of T cells.
Satyajeet P. Khare   +10 more
doaj   +1 more source

T-Cell activation: a queuing theory analysis at low agonist density [PDF]

open access: yes, 2006
We analyze a simple linear triggering model of the T-cell receptor (TCR) within the framework of queuing theory, in which TCRs enter the queue upon full activation and exit by downregulation.
Wedagedera, J. R., Burroughs, Nigel John
core   +1 more source

Impact of dietary manganese on intestinal barrier and inflammatory response in broilers challenged with Salmonella Typhimurium [PDF]

open access: yes, 2020
Growing concern for public health and food safety has prompted a special interest in developing nutritional strategies for removing waterborne and foodborne pathogens, including Salmonella.
Bai, Jie   +11 more
core   +2 more sources

Cytokine Signaling in Tumor Progression [PDF]

open access: yesImmune Network, 2017
Cytokines are molecules that play critical roles in the regulation of a wide range of normal functions leading to cellular proliferation, differentiation and survival, as well as in specialized cellular functions enabling host resistance to pathogens.
Lee, Myungmi, Rhee, Inmoo
openaire   +2 more sources

Torsional stability of interference screws derived from bovine bone - a biomechanical study [PDF]

open access: yes, 2010
Introduction: It has been proposed that individual genetic variation contributes to the course of severe infections and sepsis. Recent studies of single nucleotide polymorphisms (SNPs) within the endotoxin receptor and its signaling system showed an ...
Joscha Bauer   +66 more
core   +1 more source

Kinetics of cytokine receptor trafficking determine signaling and functional selectivity

open access: yeseLife, 2019
Cytokines activate signaling via assembly of cell surface receptors, but it is unclear whether modulation of cytokine-receptor binding parameters can modify biological outcomes.
Jonathan Martinez-Fabregas   +12 more
doaj   +1 more source

Global landscape of mouse and human cytokine transcriptional regulation [PDF]

open access: yes, 2018
Cytokines are cell-to-cell signaling proteins that play a central role in immune development, pathogen responses, and diseases. Cytokines are highly regulated at the transcriptional level by combinations of transcription factors (TFs) that recruit ...
Fuxman Bass, Juan Ignacio   +8 more
core   +1 more source

A Generic Mechanism for Enhanced Cytokine Signaling via Cytokine-Neutralizing Antibodies. [PDF]

open access: yesPLoS ONE, 2016
Enhancement or inhibition of cytokine signaling and corresponding immune cells responses are critical factors in various disease treatments. Cytokine signaling may be inhibited by cytokine-neutralizing antibodies (CNAs), which prevents further activation
Boris Shulgin   +2 more
doaj   +1 more source

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