Results 121 to 130 of about 36,298 (238)
The Role of Oxidative Stress in Periodontitis
Journal of Periodontal Research, EarlyView.Oxidative stress is involved in multiple chemical reactions that take place in different intracellular organelles: mitochondria, rough endoplasmic reticulum, peroxisomes, autophagy, and aging, and can be influenced by exogenous factors: nutrition, physical activity, psychological status, environmental conditions, microbiome, and drugs.
Pedro Bullon +3 more
wiley +1 more source
A Drosophila Model to Image Phagosome Maturation
Cells, 2013 Phagocytosis involves the internalization of extracellular material by invagination of the plasma membrane to form intracellular vesicles called phagosomes, which have functions that include pathogen degradation.
Douglas A. Brooks +3 more
doaj +1 more source
Molecular Microbiology, EarlyView.Human macrophage transcriptomic responses to Mycobacterium avium (Mav), a major cause of nontuberculous lung disease, were compared to Mycobacterium tuberculosis (Mtb). Both infections activated overlapping immune pathways, including cytokine signaling and GPCRs involved in lipid metabolism, while phospholipases were more strongly regulated by Mav and ...
Gül Kilinç +4 more
wiley +1 more source
The WD40 domain of ATG16L1 is required for its non-canonical role in lipidation of LC3 at single membranes [PDF]
, 2018 A hallmark of macroautophagy is the covalent lipidation of LC3 and insertion into the double-membrane phagophore, which is driven by the ATG16L1/ATG5-ATG12 complex.
Elise Jacquin +11 more
core +2 more sources
Plant Biotechnology Journal, EarlyView.ABSTRACT Citrus Huanglongbing (HLB), a devastating disease caused by the unculturable bacterium ‘Candidatus Liberibacter asiaticus’ (CLas), poses a severe threat to global citrus production. CLas secretes effectors to suppress host immune responses and facilitate its colonisation. Previously, the CLas effector SECP8 (CLIBASIA_05330) has been identified
Mingyue Qin +8 more
wiley +1 more source
The unusual microtubule polarity in teleost retinal pigment epithelial cells. [PDF]
, 1988 In cells of the teleost retinal pigment epithelium (RPE), melanin granules disperse into the RPE cells long apical projections in response to light onset, and aggregate toward the base of the RPE cell in response to dark onset.
BURNSIDE, Beth, Troutt, L
core +1 more source
Correlative light and immuno-electron microscopy of retinal tissue cryostat sections [PDF]
, 2018 Correlative light-electron microscopy (CLEM) is a powerful technique allowing localisation of specific macromolecules within fluorescence microscopy (FM) images to be mapped onto corresponding high-resolution electron microscopy (EM) images.
Burgoyne, T +4 more
core +1 more source
Cryptococcus neoformans escape From Dictyostelium amoeba by both WASH-mediated constitutive exocytosis and vomocytosis [PDF]
, 2018 Cryptococcus neoformans is an environmental yeast that can cause opportunistic infections in humans. As infecting animals does not form part of its normal life-cycle, it has been proposed that the virulence traits that allow cryptococci to resist immune ...
Andrews, A. +5 more
core +1 more source
Histiocytes: Multifaceted Regulators of Health and Disease
Veterinary Clinical Pathology, EarlyView.ABSTRACT The mononuclear phagocyte system encompasses macrophages, dendritic cells (DCs), and monocytes. Tissue‐resident macrophages and dendritic cells arise during embryogenesis and are replenished either through self‐renewal or by monocytes during inflammation.
Erika J. Gruber
wiley +1 more source
Delay of phagosome maturation by a mycobacterial lipid is reversed by nitric oxide.
, 2008 Mycobacterium tuberculosis is a facultative intracellular pathogen that inhibits phagosome maturation in macrophages thereby securing survival and growth.
Axelrod, Sofia +7 more
core +1 more source