Sentence examples for uptake of a large from inspiring English sources

The Tat peptide, a cationic cell-penetrating peptide, is known to enhance the cellular uptake of a large variety of molecules such as drugs and proteins.

In prokaryotes, ABC transporters are involved in the uptake of a large variety of chemicals, including nutrients, osmoprotectants and signal molecules.

They are involved in the uptake of a large array of organic nutrients and inorganic compounds, as well as the export of iron compounds, peptides and multi-drugs.

They collectively impede brain uptake of a large variety of lipophilic molecules, xenobiotics, potentially toxic metabolites, and drugs.

In addition to conjugated steroids, they are involved in the cellular uptake of a large range of substrates, including bile acids and xenobiotics.

For example, the uptake of a large, micrometer-size carrier may exceed cellular endocytic capacity; formation of such a large vacuole would require prohibitively extensive mobilization of cell membrane and cytoskeleton.

Bacterial ATP-binding cassette (ABC) transporters are involved in the uptake or secretion of a large variety of different biomolecules, nutrients, antimicrobial agents or ions across the cytoplasmic membrane.

While these represent loci which show extensive homology to characterized transport and catabolism systems for known substrates, the uptake and utilization of a large number of other uncharacterized substrates may be linked to the LPP-1 plasmids.

To test the hypothesis that the second phase of dye uptake reflects a large change in membrane permeability indicative of cytolysis, the uptake of ethidium and release of LDH (Mw 140,000 Da) were compared in parallel experiments performed on the same batch of cells (Fig 3).

Three components of uptake from the AgNPs were quantified in the presence of cysteine using a biodynamic modeling approach: uptake of dissolved Ag released by the AgNPs, uptake of a polymer or large (> 3 kD) Ag-cysteine complex and uptake of the nanoparticle itself.

This paper reports on an analysis of breast and bowel cancer screening uptake in a large cohort of women in England, with a focus on equity in uptake and access to the two existing national cancer screening programmes.