agglutinate (verb) · agglutinates (third person present) · agglutinated (past tense) · agglutinated (past participle) · agglutinating (present participle)
See also: Agglutination
1. Agglutination The clumping and sticking together of normally free cells or bacteria or other small particles so as to form visible aggregates. Agglutination is one of the ways in which ANTIBODIES operate
2. Medical Definition of Agglutination : a reaction in which particles (as red blood cells or bacteria) suspended in a liquid collect into clumps and which occurs especially as a …
3. Agglutination is defined as the formation of clumps of cells or inert particles by specific antibodies to surface antigenic components (direct Agglutination) or to antigenic components adsorbed or chemically coupled to red cells or inert particles (passive hemagglutination and passive Agglutination, respectively).
4. Agglutination definition, the act or process of uniting by glue or other tenacious substance
5. Antigen–antibody reaction In blood group: The importance of antigens and antibodies …antibodies usually results in clumping—Agglutination—of the red cells; therefore, antigens on the surfaces of these red cells are often referred to as agglutinogens.
6. Agglutination can be used as an indicator of the presence of antibodies against bacteria or red blood cells. Agglutination assays are usually quick and easy to perform on a …
7. Sperm Agglutination is a parameter that is always taken into account when performing the microscopic examination of a semen analysis. If Agglutination is observed when a semen sample is analyzed under the microscope, the specialist should note it in the report.
8. The interaction between antibody and a particulate antigen results in visible clumping called Agglutination. Antibodies that produce such reactions are called agglutinins
9. Better Agglutination takes place with IgM antibody than with IgG antibodies.
10. By means of Agglutination, that is, by adding to the bases form-words as prefixes, suffixes or infixes, the Tibetan language has developed a considerable grammatical system and is now agglutinating rather …
11. Agglutination is the clumping or binding antigen and antibody
12. Agglutination reaction is the reaction in which soluble antibody interacts with particulate (insoluble) antigen in the presence of specific electrolytes at a particular temperature and pH, resulting in clumping of particles.
13. Agglutination reaction is better to take place in IgM as compare to IgG
14. Agglutination reactions can be inhibited if the number of antibodies is higher than the number of antigens
15. A clumped mass of material formed by Agglutination.
16. Agglutination reaction is a serological assay, which results in the clumping of reactants (antigens and antibodies) to form a large visible aggregated mass
17. Direct Agglutination tests use the body's serum, which is the part of the blood that contains antibodies
18. Agglutination occur only when antigen and antibody are in appropriate concentration
19. Types of Agglutination test: 1.Direct or active Agglutination test: It is direct Agglutination of cellular antigen by its corresponding antibody
20. For example, Agglutination of Salmonella by its specific antibody.
21. Agglutination of an artificial carrier particle with specific antigen bound to its surface Size of the carrier enhances the visibility of Agglutination
22. Examples include Latex particles: Latex Agglutination test; Treated Red blood cells i.e
23. HemAgglutination; Whole bacterial cells
24. Agglutination The clumping together by antibodies of microscopic foreign particles, such as red blood cells or bacteria, so that they form a visible pellet-like precipitate
25. Agglutination is a specific reaction, i.e
26. ‘The combination of B antibodies and B antigens will cause Agglutination.’ ‘Rapid assays are generally configured as flow-through, lateral flow, or Agglutination assays.’ ‘Latex Agglutination, while quick, simple, and sensitive, is not recommended for routine use as pathogens cannot be ruled out by a negative test result.’
27. Agglutination is one way in which antibodies mark antigens for destruction
28. Examples of how to use “Agglutination” in a sentence from the Cambridge Dictionary Labs
29. Agglutination: the clumping together of red blood cells or bacteria, usually in response to a particular antibody; Agglutination is the visible expression of the aggregation of antigens and antibodies
30. Agglutination reactions apply to particulate test antigens that have been conjugated to a …
31. Agglutination assays can be used to determine concentrations of specific antibodies in a patient's immune sera
32. Agglutination, a grammatical process in which words are composed of a sequence of morphemes (meaningful word elements), each of which represents not more than a single grammatical category
33. ADVERTISEMENTS: Three types into which the Agglutination techniques of cells are classified are: 1
34. Indirect (passive) Agglutination and 3
35. Reverse (passive) Agglutination
36. Direct Agglutination Test: Cells (such as bacteria, fungus, and erythrocytes) and insoluble particulate antigens can be directly agglutinated by their specific antibodies
37. Agglutination is the central reaction in blood banking, as most of our testing for decades has relied on its detection
38. Agglutination - WordReference English dictionary, questions, discussion and forums
39. Agglutination is the process of clumping of antigens with their respective antibodies
40. Agglutination reactions are used to particulate test antigens that are usually conjugated to a carrier
41. Agglutination is the clumping of erythrocytes (RBC) together
42. + Agglutination Dr Rania Abo-Shady Ain Shams University 2
43. Agglutination reactions where the antigens are found naturally on a particle are known as direct Agglutination
44. In active Agglutination, direct Agglutination of particulate antigen with specific antibody occurs
45. Direct bacterial Agglutination uses whole pathogens as a source of antigen.
46. Agglutination definition: the act or process of agglutinating Meaning, pronunciation, translations and examples
47. The Agglutination (sticking together) of sperm; The results of this test will categorize sperm Agglutination by the number of sperm cells stuck together in a group, called an agglutinate
48. Sperm Agglutination Classification
49. The grading system is as follows: Grade 0: no Agglutination; Grade 1, Isolated: <10 sperm cells per agglutinate
50. Agglutination is a finding noted in semen analyses (SAs) that often causes confusion as to its significance
51. While some have attributed Agglutination to antisperm antibodies (ASAs), there are other causes as well, such as genital tract infection and ascorbic acid deficiency
52. Brucella Antibody, Agglutination - Brucella is transmitted to humans from animals
53. Dictionary entry overview: What does Agglutination mean? • Agglutination (noun) The noun Agglutination has 3 senses:
54. Agglutination is the process whereby specific antigens (e.g., red blood cells) aggregate to form larger visible clumps when the corresponding specific antibody is present in the serum
55. Figure 10-1 Agglutination patterns
56. A, Slide Agglutination of bacteria with known antisera or known bacteria.
57. The simplest in-clinic version of in-saline Agglutination testing is the slide Agglutination test, in which 4 to 10 drops of saline are added to 1 drop of anticoagulated blood on a microscope slide (FIGURE 5) and the sample is gently mixed by tilting the slide while watching for gross Agglutination (speckles) (FIGURE 6)
58. 4+ Agglutination: Red blood cell button is a solid agglutinate; clear background
59. 3+ Agglutination: Red blood cell button breaks into several large agglutinates; clear background
60. 2+ Agglutination: Red blood cell button breaks into many medium-sized agglutinates; clear background; no free red blood cells.
61. Precipitation differs from Agglutination in which way? a
62. Precipitation occurs with univalent antigen, whereas Agglutination requires multivalent antigen
63. Oppositely, an Agglutination reaction is a serological assay, in which the reacting molecules, i.e
64. The size of antigen in precipitation reaction is larger than the Agglutination reaction.
Clotting is general language while coagulation in the technical term for blood clotting. Agglutination has nothing to do with blood clotting. It is the binding of antibodies to antigens.Agglutination refers to the clumping of red blood cells that occurs when different blood types are mixed together.
In biology, agglutination refers to the bunching together of particles. This process is especially important as part of the immune system, the response process that an organism uses to fight disease.
Definition of agglutination. 1 : the action or process of agglutinating. 2 : a mass or group formed by the union of separate elements. 3 : the formation of derivational or inflectional words by putting together constituents of which each expresses a single definite meaning.
agglutination test n. Any of various tests in which blood serum causes agglutination of bacteria or blood cells of a foreign type, used to determine infection and to identify pathogens and blood types.