| centro- | Combining form denoting centre. Origin: G. Kentron (05 Mar 2000) |
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| centroacinar cell | A cell of the pancreatic ductule that occupies the lumen of an acinus; it secretes bicarbonate and water, providing an alkaline pH necessary for enzyme activity in the intestine. (05 Mar 2000) |
| centroblast | A lymphocyte with a large non-cleaved nucleus. Origin: centro-+ G. Blastos, germ (05 Mar 2000) |
| Centrocestus | A genus of extremely small fish-borne flukes (family Heterophyidae) that may produce intestinal lesions similar to those caused by Heterophyes heterophyes. Centrocestus formosana has been reported from man in Taiwan. Origin: G. Kentron, point, centre, + kestos, belt, both words fr. Kenteo, to pierce (05 Mar 2000) |
| centrocyte | 1. A cell whose protoplasm contains single and double granules of varying size stainable with haematoxylin; seen in lesions of lichen planus. Synonym: Lipschutz cell. 2. A lymphocyte with a small cleaved nuclei. Origin: centro-+ G. Kytos, cell (05 Mar 2000) |
| centrokinesia | Movement excited by a stimulus of central origin. Origin: centro-+ G. Kinesis, movement (05 Mar 2000) |
| centrokinetic | 1. Relating to centrokinesia. Synonym: excitomotor. (05 Mar 2000) |
| centrolecithal | Denoting an ovum in which the deutoplasm accumulates centrally. Origin: centro-+ G. Lekithos, yolk (05 Mar 2000) |
| centrolecithal egg | An egg in which the yolk is concentrated near the centre of the egg cell, as is the case in many of the insects. (05 Mar 2000) |
| centrolecithal ovum | One in which the yolk is mostly located near the centre of the egg, as in arthropods. (05 Mar 2000) |
| centromedian nucleus | A large, lentil-shaped cell group, the largest and most caudal of the intralaminar nuclei, located within the lamina medullaris interna of the thalamus between the mediodorsal nucleus and ventrobasal nucleus; so called by Luys because of its prominent appearance on frontal sections midway between the anterior and posterior pole of the human thalamus. The nucleus receives numerous fibres from the internal segment of the globus pallidus by way of the thalamic fasciculus, ansa lenticularis, and lenticular fasciculus as well as projections from area 4 of the motor cortex; its major efferent connection is with the putamen although collaterals reach broad areas of the cerebral cortex. Synonym: nucleus centromedianus, centre median de Luys, centrum medianum. (05 Mar 2000) |
| centromere | <cell biology> The region in eukaryote chromosomes where daughter chromatids are joined together. The kinetochore, to which the spindle chromosomes are attached, lies adjacent to the centromere. The centromeric DNA codes for the kinetochore. (18 Nov 1997) |
| centromere banding stain | <technique> A selective chromosome banding stain used in human cytogenetics, employing Giemsa stain after most of the DNA is denatured or extracted by treatment with alkali, acid, salt, or heat; only heterochromatic regions close to the centromeres and rich in satellite DNA stain, with the exception of the Y chromosome whose long arm usually stains throughout. Synonym: centromere banding stain. (05 Mar 2000) |
| centromeric index | The ratio of the length of the short arm of the chromosome to that of the total chromosome; ordinarily expressed as a percentage. (05 Mar 2000) |
| centromeric sequence | <molecular biology> Special sequences of DNA nucleotides found on chromosomes which provide a site for the attachment of spindle fibres during nuclear division (mitosis or meiosis). (09 Oct 1997) |
Synonyms : Centromeres
Synonyms : CENP-B Protein, Centromere Autoantigen 80K, CENP B Protein
Synonyms : Centrosomes, Pericentriolar Regions, Region, Pericentriolar, Regions, Pericentriolar
| centromeric |
pertaining to the dense specialized portion of a chromosome to which the spindle attaches during mitosis
Ãâó: wordnet.princeton.edu/perl/webwn
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| centromere |
a specialized condensed region of each chromosome that appears during mitosis where the chromatids are held together to form an X shape; "the centromere is difficult to sequence"
Ãâó: wordnet.princeton.edu/perl/webwn
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| centrosome |
small region of cytoplasm adjacent to the nucleus; contains the centrioles and serves to organize the microtubules
Ãâó: wordnet.princeton.edu/perl/webwn
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| centro- |
Punto central del escudo; tambi? denominado abismo.
Ãâó: www.geocities.com/juanvi28017/heraldica/heraldica....
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| centrosome |
A specialized region of a living cell, situated next to the nucleus, where micro-tubules are assembled and broken down during cell division. The centrosome of most animal cells contains a pair of centrioles. During metaphase the centrosome separates into two regions, each containing one of the centrioles.
Ãâó: www.fao.org/docrep/003/X3910E/X3910E06.htm
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| centro | sage grouse |
|---|---|
| centro | large grouse of sagebrush regions of North America |
| centro | point representing the mean position of the matter in a body |
| centro | of or relating to (especially passing through) a centroid |
| centro | a genus of Centrolobium |
| centro | Brazilian tree with handsomely marked wood |
| centro | a specialized condensed region of each chromosome that appears during mitosis where the chromatids are held together to form an X shape |
| centro | pertaining to the dense specialized portion of a chromosome to which the spindle attaches during mitosis |
| centro | bluish black-striped sea bass of the Atlantic coast of the United States |
| centro | a family of fish or the order Perciformes including robolos |
| centro | type genus of the Centropomidae: snooks |
| centro | sea basses |
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