Results 21 to 30 of about 593,400 (295)

Extracellular space in some isolated tissues [PDF]

open access: yesThe Journal of Physiology, 1974
1. The spaces occupied by isotopically labelled inulin, polyethylene glycol, mol. wt. 4000 (PEG 4000), polyethylene glycol, mol. wt. 1000 (PEG 1000) and sucrose in metabolizing mammalian kidney and liver slices and in toad bladder epithelial cell preparations incubated in vitro have been examined.2.
D J, McIver, A D, Macknight
openaire   +2 more sources

Thimet Oligopeptidase—A Classical Enzyme with New Function and New Form

open access: yesImmuno, 2021
Peptidases generate bioactive peptides that can regulate cell signaling and mediate intercellular communication. While the processing of peptide precursors is initiated intracellularly, some modifications by peptidases may be conducted extracellularly ...
Yu Liu   +3 more
doaj   +1 more source

Osmotic Edema Rapidly Increases Neuronal Excitability Through Activation of NMDA Receptor-Dependent Slow Inward Currents in Juvenile and Adult Hippocampus. [PDF]

open access: yes, 2015
Cellular edema (cell swelling) is a principal component of numerous brain disorders including ischemia, cortical spreading depression, hyponatremia, and epilepsy.
Binder, Devin K   +5 more
core   +3 more sources

Promotion of Lung Cancer Metastasis by SIRT2‐Mediated Extracellular Protein Deacetylation

open access: yesAdvanced Science, 2023
Acetylation of extracellular proteins has been observed in many independent studies where particular attention has been given to the dynamic change of the microenvironmental protein post‐translational modifications.
Meng Wu   +24 more
doaj   +1 more source

Extracellular space preservation aids the connectomic analysis of neural circuits

open access: yeseLife, 2015
Dense connectomic mapping of neuronal circuits is limited by the time and effort required to analyze 3D electron microscopy (EM) datasets. Algorithms designed to automate image segmentation suffer from substantial error rates and require significant ...
Marta Pallotto   +4 more
doaj   +1 more source

Extracellular vimentin is expressed at the rear of activated macrophage-like cells: Potential role in enhancement of migration and phagocytosis

open access: yesFrontiers in Cell and Developmental Biology, 2022
Macrophages have a vital role in the immune system through elimination of cell debris and microorganisms by phagocytosis. The activation of macrophages by tumour necrosis factor-α induces expression of extracellular cell-surface vimentin and promotes ...
Divyendu Goud Thalla   +6 more
doaj   +1 more source

Gastropod-derived haemocyte extracellular traps entrap metastrongyloid larval stages of Angiostrongylus vasorum, Aelurostrongylus abstrusus and Troglostrongylus brevior [PDF]

open access: yes, 2017
Background: Phagocyte-derived extracellular traps (ETs) were recently demonstrated mainly in vertebrate hosts as an important effector mechanism against invading parasites.
Gärtner, Ulrich   +7 more
core   +4 more sources

Formation of Extracellular Traps - the Effective Mechanism of Organism Protection from Pathogen

open access: yesПроблемы особо опасных инфекций, 2012
Summarized and analyzed are modern literature data on capability of cells (neutrophils, eosinophils and labrocytes) realizing the mechanisms of innate immunity, to form extracellular traps that capture and kill pathogens by secretion of DNA and ...
A. L. Kravtsov
doaj   +1 more source

The Association of Heart Failure and Liver T1 Mapping in Cardiac Magnetic Resonance Imaging

open access: yesDiagnostics
Background/Objectives: The objective of this study was to investigate the association between congestive heart failure (CHF) and T1 mapping in both liver lobes using cardiac MRI.
Adrian T. Huber   +21 more
doaj   +1 more source

Response of volume and osmoregulatory kidney function to infusion loading in patients with dopamine-dependent compensation of sepsis-induced hypotension

open access: yesZaporožskij Medicinskij Žurnal, 2017
Objective. To study the response of volume and osmoregulatory kidney function to increased volume of extracellular space (IVECS) with dopamine-dependent compensation of sepsis-induced hypotension. Materials and methods. The inclusion criteria involved
V. M. Konovchuk, A. V. Andrushchak
doaj   +1 more source

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