TLR4 and CD14 trafficking and its influence on LPS-induced pro-inflammatory signaling

A Ciesielska, M Matyjek, K Kwiatkowska - Cellular and molecular life …, 2021 - Springer
Abstract Toll-like receptor (TLR) 4 belongs to the TLR family of receptors inducing pro-
inflammatory responses to invading pathogens. TLR4 is activated by lipopolysaccharide …

Cellular mechanisms of NETosis

HR Thiam, SL Wong, DD Wagner… - Annual review of cell …, 2020 - annualreviews.org
Neutrophils are critical to innate immunity, including host defense against bacterial and
fungal infections. They achieve their host defense role by phagocytosing pathogens …

Mechanically activated ion channel Piezo1 modulates macrophage polarization and stiffness sensing

H Atcha, A Jairaman, JR Holt, VS Meli… - Nature …, 2021 - nature.com
Macrophages perform diverse functions within tissues during immune responses to
pathogens and injury, but molecular mechanisms by which physical properties of the tissue …

Toll-like receptors and the control of immunity

KA Fitzgerald, JC Kagan - Cell, 2020 - cell.com
The study of innate immunity and its link to inflammation and host defense encompasses
diverse areas of biology, ranging from genetics and biophysics to signal transduction and …

A second-generation M1-polarized CAR macrophage with antitumor efficacy

A Lei, H Yu, S Lu, H Lu, X Ding, T Tan, H Zhang… - Nature …, 2024 - nature.com
Chimeric antigen receptor (CAR) T cell therapies have successfully treated hematological
malignancies. Macrophages have also gained attention as an immunotherapy owing to their …

A journey from structure to function of bacterial lipopolysaccharides

F Di Lorenzo, KA Duda, R Lanzetta, A Silipo… - Chemical …, 2021 - ACS Publications
Lipopolysaccharide (LPS) is a crucial constituent of the outer membrane of most Gram-
negative bacteria, playing a fundamental role in the protection of bacteria from …

TLR4 signalling via Piezo1 engages and enhances the macrophage mediated host response during bacterial infection

J Geng, Y Shi, J Zhang, B Yang, P Wang… - Nature …, 2021 - nature.com
TLR4 signaling plays key roles in the innate immune response to microbial infection. Innate
immune cells encounter different mechanical cues in both health and disease to adapt their …

TGF-β uncouples glycolysis and inflammation in macrophages and controls survival during sepsis

T Gauthier, C Yao, T Dowdy, W Jin, YJ Lim… - Science …, 2023 - science.org
Changes in metabolism of macrophages are required to sustain macrophage activation in
response to different stimuli. We showed that the cytokine TGF-β (transforming growth factor …

TRPM7 kinase-mediated immunomodulation in macrophage plays a central role in magnesium ion-induced bone regeneration

W Qiao, KHM Wong, J Shen, W Wang, J Wu… - Nature …, 2021 - nature.com
Despite the widespread observations on the osteogenic effects of magnesium ion (Mg2+),
the diverse roles of Mg2+ during bone healing have not been systematically dissected …

TRPM7, magnesium, and signaling

ZG Zou, FJ Rios, AC Montezano, RM Touyz - International journal of …, 2019 - mdpi.com
The transient receptor potential melastatin-subfamily member 7 (TRPM7) is a ubiquitously
expressed chanzyme that possesses an ion channel permeable to the divalent cations …