Results 21 to 30 of about 3,092,750 (383)

How to rewire the host cell: A home improvement guide for intracellular bacteria. [PDF]

open access: yes, 2017
Intracellular bacterial pathogens have developed versatile strategies to generate niches inside the eukaryotic cells that allow them to survive and proliferate.
Cornejo, Elias   +2 more
core   +2 more sources

REGULATION OF IMMUNE HOMEOSTASIS OF THE HUMAN INTESTINE BY METABOLITES OF BIFIDOBACTERIA UNDER CONDITIONS OF MICROBIAL RECOGNITION

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2017
Aim. To study the production of cytokins on the model of peripheral blood lymphocytes under the activity of Bifidobacterium bifidum 791 strain induced by Lactobacillus fermentum 90T-C4, Escherichia coli 157 and Staphylococcus aureus 209 metabolites ...
O. V. Bukharin   +2 more
doaj   +1 more source

Carbachol increases intracellular free calcium concentrations in human granulosa-lutein cells [PDF]

open access: yes, 1992
We investigated whether the stimulation of human granulosa-lutein cells with muscarinic and nicotinic receptor agonists can cause increases in intracellular free calcium (Ca2+), using Fura-2 microfluorimetry.
Föhr, K. J.   +3 more
core   +1 more source

Thapsigargin, a tumor promoter, discharges intracellular Ca2+ stores by specific inhibition of the endoplasmic reticulum Ca2(+)-ATPase.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1990
Thapsigargin, a tumor-promoting sesquiterpene lactone, discharges intracellular Ca2+ in rat hepatocytes, as it does in many vertebrate cell types. It appears to act intracellularly, as incubation of isolated rat liver microsomes with thapsigargin induces
O. Thastrup   +4 more
semanticscholar   +1 more source

Intracellulare Pangenesis [PDF]

open access: yesDMW - Deutsche Medizinische Wochenschrift, 1892
n ...
openaire   +2 more sources

An accelerated method for determining «self/non-self» microorganisms in the agglutination reaction

open access: yesИнфекция и иммунитет, 2020
A simple accelerated method for determining «self/non-self» microorganisms by using the agglutination reaction (RA) and therapeutic/prophylactic serum (Immunoglobulin complex preparation, lyophilized IgG, IgA, IgM immunoglobulins, developed by CSC Immuno-
O. V. Bukharin   +4 more
doaj   +1 more source

Metallochaperones regulate intracellular copper levels. [PDF]

open access: yes, 2013
Copper (Cu) is an important enzyme co-factor that is also extremely toxic at high intracellular concentrations, making active efflux mechanisms essential for preventing Cu accumulation. Here, we have investigated the mechanistic role of metallochaperones
Adams, Michael   +9 more
core   +1 more source

Hepcidin secretion was not directly proportional to intracellular iron-loading in recombinant-TfR1 HepG2 cells: short communication [PDF]

open access: yes, 2020
Hepcidin is the master regulator of systemic iron homeostasis and its dysregulation is observed in several chronic liver diseases. Unlike the extracellular iron-sensing mechanisms, the intracellular iron-sensing mechanisms in the hepatocytes that lead to
Busbridge Mark   +7 more
core   +2 more sources

Persistent intracellular pathogens [PDF]

open access: yesFEMS Microbiology Reviews, 2012
Intracellular pathogens live and replicate either within endosomal compartments or in the cytosol of diverse host cells such as macrophages, dendritic cells, neutrophils, fibroblasts, epithelial or endothelial cells or erythrocytes. Examples not only include all viruses, which represent obligate intracellular pathogens in the strictest sense, but also ...
Dehio, C., Berry, C., Bartenschlager, R.
openaire   +6 more sources

Effect of macromolecular crowding on the kinetics of glycolytic enzymes and the behaviour of glycolysis in yeast [PDF]

open access: yes, 2018
Water is involved in all aspects of biological activity, both as a solvent and as a reactant. It is hypothesized that intracellular water is in a highly structured state due to the high concentrations of macromolecules in the cell and that this may ...
Bagatolli, Luis Alberto   +2 more
core   +2 more sources

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