Results 121 to 130 of about 8,742,018 (356)
FEBS Letters, EarlyView.Toll‐like receptors (TLRs) are important in the innate immune system. This study explores the zinc‐binding ability of the TLR2 TIR domain (TLR2TIR). We found that TLR2TIR binds zinc with nanomolar affinity through its cysteine residues. Two of them, C673 and C713, are vital for receptor activation, indicating that zinc may play a role in initiating ...
Vladislav A. Lushpa +8 more
wiley +1 more source
Multi-jet merged top-pair production including electroweak corrections [PDF]
, 2018 We present theoretical predictions for the production of top-quark pairs in association with jets at the LHC including electroweak (EW) corrections. First, we present and compare differential predictions at the fixed-order level for $$t\bar{t}$$tt¯ and $$
Christian Gütschow +2 more
semanticscholar +1 more source
The power of microRNA regulation—insights into immunity and metabolism
FEBS Letters, EarlyView.MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto +2 more
wiley +1 more source
Breit-Wheeler pair production from Worldline Instantons
EPJ Web of Conferences, 2018 We calculate the cross-section of Breit-Wheeler process γγ → e+e- in external electric field below the perturbative threshold by the semiclassical method of worldline instantons.
Satunin Petr
doaj +1 more source
Reconstruction of top-quark mass effects in Higgs pair production and other gluon-fusion processes [PDF]
, 2017 A bstractWe propose a novel method for the treatment of top-quark mass effects in the production of H(∗), HH, HZ and ZZ final states in gluon fusion. We show that it is possible to reconstruct the full top-quark mass dependence of the virtual amplitudes ...
R. Gröber, A. Maier, T. Rauh
semanticscholar +1 more source
FEBS Letters, EarlyView.In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
FEBS Letters, EarlyView.Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke +2 more
wiley +1 more source
Search for top squark pair production in pp collisions at sqrt(s) = 13 TeV using single lepton events [PDF]
, 2017 : A search for top squark pair production in pp collisions at p s = 13 TeV is performed using events with a single isolated electron or muon, jets, and a large transverse momentum imbalance.
Cms Collaboration
semanticscholar +1 more source
Schwinger Pair Production at Finite Temperature
, 2016 Thermal corrections to Schwinger pair production are potentially important in particle physics, nuclear physics and cosmology. However, the lowest-order contribution, arising at one loop, has proved difficult to calculate unambiguously. We show that this
Medina, Leandro, Ogilvie, Michael C.
core +1 more source
Nuclear and Particle Physics Proceedings, 2016 AbstractThese proceedings discuss D0 measurements of the top pair differential cross section and forward-backward asymmetry. All measurements are consistent with the predictions based on the standard model.
openaire +2 more sources