Examples of 'chemoattractant' in a sentence
Meaning of "chemoattractant"
Chemoattractant is an adjective that describes a substance capable of attracting cells or organisms through chemical signals. It is used in biological contexts when discussing processes such as cell migration or immune responses
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- A substance inducing positive chemotaxis in motile cells.
How to use "chemoattractant" in a sentence
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chemoattractant
Spontaneous migration was determined in the absence of chemoattractant.
This factor functions as a chemoattractant for endothelial cells.
The fusión partner may also play a role as a chemoattractant.
A submaximal concentration of chemoattractant was used which had been determined in previous experiments.
It is also a potent mesangial cell chemoattractant.
Chemoattractant factors are cytokines or chemokines that regulate the migration of lymphocytes to inflammation regions.
The second step is mediated at the molecular level by chemoattractant receptors.
The placement of the chemoattractant serves as a focal site for white blood cell recruitment.
Chemotaxis is indicated by migration toward a higher concentration of chemoattractant in the lower well.
Tests for ability to antagonize chemoattractant activity can be developed using assays as described below.
Mammary glands are infused with compounds which exhibit possible chemoattractant properties.
Fibroblast chemoattractant activity plays an important role in the lungs in patients with pulmonary fibrosis.
This migration is directed by a concentration gradient of chemoattractant leading towards the inflammatory focus.
Experiments were performed with two to four separate filters for each concentration of chemoattractant.
The chemoattractant receptor and ligands used to illustrate the invention are chemokine receptors and chemokines.
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None of the saline or antigen challenge solutions had any intrinsic lymphocyte chemoattractant activity.
The interaction between chemoattractant and immune cells trigger a series of biochemical and cellular coordinate events.
The capacity of these complementary peptides to inhibit polymorphonuclear leukocyte polarization varied with the chemoattractant.
VEGF is also a potent chemoattractant for monocytes.
Spontaneous migration ( chemokinesis ) was determined in the absence of chemoattractant.
The secretion of a chemoattractant factor by the OB appears as a possibility.
Degenerate oligonucleotides corresponding to conserved regions of chemoattractant receptors were used in the PCR.
PDGF is a potent chemoattractant for monocytes and neutrophils and for fibroblasts and smooth muscle cells.
An association with the levels monocyte chemoattractant protein-1 has been reported.
Next, the chemoattractant solution to be placed in the lower compartment is prepared.
Table A shows some examples of known chemoattractant receptors and some of their ligands.
It is a chemoattractant for natural killer cells, monocytes and a variety of other immune cells.
However, one or more ligands or promoters having chemoattractant function may be present.
Reduced monocyte chemoattractant protein levels in the urine of the subject ;.
After adherence to the endothelium, leukocytes migrate along a chemoattractant concentration gradient.
Measuring monocyte chemoattractant protein levels in the urine of the subject ;.
Different leukocyte subsets express different repertoires of selectins, chemoattractant receptors and integrins.
Glomerular expression of monocyte chemoattractant protein-1 in experimental and human glomerulonephritis.
Chemoattractant receptors function in the migration of leukocytes throughout the body, particularly to inflammatory sites.
C5a is a powerful chemoattractant for eosinophils.
It is chemoattractant primarily for macrophages and monocytes, pyrogenic and a potentiator of IFN-Y production.
Zcyto7 can also be used as a chemoattractant of neutrophils in the spinal column.
DMEM preconditioned by incubation with 3T3 fibroblast cells was used as the chemoattractant.
Total cholesterol and monocyte chemoattractant protein-1 showed no significant statistical differences.
The multimeric form, however, is believed to possess chemoattractant activity.
Twenty-nine µl of chemoattractant or control are added to the lower compartment of each well.
It is secreted by several cell types and functions as a chemoattractant factor, especially for neutrophils.
However, any chemoattractant ligand for any chemoattractant receptor may be used.
As its former name suggests, CXCL6 is a chemoattractant for neutrophilic granulocytes.
However, any chemoattractant and chemoattractant receptor that induces cell migration may be used.
Example 3 demonstrates the broad applicability of chemoattractant receptors by examining three chemokine receptors.
Together, this chemoattractant and the adhesion molecules promote neutrophil infiltration into the synovium.
MCP-1 is a proinflammatory cytokine with potent chemoattractant activity for monocytes and macrophages.
C5a is a strong chemoattractant for neutrophils and also has chemotactic activity for monocytes and macrophages.
Interestingly, individual L7 had demonstrated significant chemoattractant activity following saline challenge.
