Hepatocytes: a key cell type for innate immunity

Z Zhou, MJ Xu, B Gao - Cellular & molecular immunology, 2016 - nature.com
Hepatocytes, the major parenchymal cells in the liver, play pivotal roles in metabolism,
detoxification, and protein synthesis. Hepatocytes also activate innate immunity against …

P2X7 interactions and signaling–making head or tail of it

R Kopp, A Krautloher, A Ramírez-Fernández… - Frontiers in Molecular …, 2019 - frontiersin.org
Extracellular adenine nucleotides play important roles in cell–cell communication and tissue
homeostasis. High concentrations of extracellular ATP released by dying cells are sensed …

Ultra-high-throughput clinical proteomics reveals classifiers of COVID-19 infection

CB Messner, V Demichev, D Wendisch, L Michalick… - Cell systems, 2020 - cell.com
The COVID-19 pandemic is an unprecedented global challenge, and point-of-care
diagnostic classifiers are urgently required. Here, we present a platform for ultra-high …

Detrimental and protective action of microglial extracellular vesicles on myelin lesions: astrocyte involvement in remyelination failure

M Lombardi, R Parolisi, F Scaroni, E Bonfanti… - Acta …, 2019 - Springer
Microglia are highly plastic immune cells which exist in a continuum of activation states. By
shaping the function of oligodendrocyte precursor cells (OPCs), the brain cells which …

TLR-dependent human mucosal epithelial cell responses to microbial pathogens

R McClure, P Massari - Frontiers in immunology, 2014 - frontiersin.org
Toll-like receptor (TLR) signaling represents one of the best studied pathways to implement
defense mechanisms against invading microbes in human being as well as in animals …

Macrophage polarization in innate immune responses contributing to pathogenesis of chronic kidney disease

H Lee, MB Fessler, P Qu, J Heymann, JB Kopp - BMC nephrology, 2020 - Springer
Chronic kidney disease (CKD) is characterized by inflammation, injury and fibrosis.
Dysregulated innate immune responses mediated by macrophages play critical roles in …

Ligand specificities of Toll-like receptors in fish: indications from infection studies

D Pietretti, GF Wiegertjes - Developmental & Comparative Immunology, 2014 - Elsevier
Toll like receptors (TLRs) are present in many different fish families from several different
orders, including cyprinid, salmonid, perciform, pleuronectiform and gadiform …

Immune adjuvant effect of molecularly-defined toll-like receptor ligands

DN Toussi, P Massari - Vaccines, 2014 - mdpi.com
Vaccine efficacy is optimized by addition of immune adjuvants. However, although adjuvants
have been used for over a century, to date, only few adjuvants are approved for human use …

Role of CD14 in human disease

D Sharygin, LG Koniaris, C Wells, TA Zimmers… - …, 2023 - Wiley Online Library
The cell surface antigen CD14 is primarily understood to act as a co‐receptor for toll‐like
receptors (TLRs) to activate innate immunity responses to pathogens and tissue injury in …

The mechanism behind bacterial lipoprotein release: phenol-soluble modulins mediate toll-like receptor 2 activation via extracellular vesicle release from …

K Schlatterer, C Beck, D Hanzelmann, M Lebtig… - MBio, 2018 - Am Soc Microbiol
The innate immune system uses Toll-like receptor (TLR) 2 to detect conserved bacterial
lipoproteins of invading pathogens. The lipid anchor attaches lipoproteins to the cytoplasmic …