| 영문 | sex chromosome | 한글 | 성염색체 |
|---|---|---|---|
| 설명 | 암수의 성을 결정하는 데 중요한 구실을 하는 염색체. 이것에 대하여 보통의 염색체를 보통염색체라고 한다. 암수의 구별이 있는 생물에서는 암수에 따라 다른 형과 수를 나타내는 염색체이며, 보통염색체에 비해 염색성이나 행동에서 차이가 있다. 특히 동물의 성염색체는 그런 경향이 강하다. 휴지기 및 핵분열 전기에 뚜렷한 이상응축을 나타내며 감수분열 때는 다른 염색체보다 먼저 앞서거나 끌려가는 행동을 보여준다. |
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| 영문 | chromosome | 한글 | 염색체 |
|---|---|---|---|
| 설명 | 유전정보를 담고 있는 DNA가 모여서 이루는 구조물로 핵속에 위치한다. 세포가 분열할 때 이것을 더욱 뚜렷이 관찰할 수가 있다. 이것은 사람처럼 고등생물체에서 너무나 많은 정보를 담고 있어, 엄청난 길이(사람에 있어서 전 DNA를 길이로 따지면 약 2m가 된다)가 된 DNA를 작은 핵이란 공간속에 보관하기 위해서 만들어진 구조이다. 이 염색체의 수는 생물의 종에 따라 다르며 사람의 경우는 46개이다. |
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| 영문 | chromosome abnormality | 한글 | 염색체이상 |
|---|---|---|---|
| 설명 | 염색체의 수나 구조의 이상. 이상이 생긴 세포나 개체는 유전적인 이상을 일으켜 사람의 경우, 다운 증후군-터너 증후군 따위의 여러 가지 형태로 나타난다. |
||
| EMT | emergency medical tag; emergency medical team; emergency medical technician; emergency medical treat... |
|---|---|
| HGM | hog gastric mucosa; human gene mapping; human glucose monitoring |
| Xp | paternal chromosome X; short arm of chromosome X |
| Xi | inactive X Chromosome |
| CCA | cephalin cholesterol antigen; chick cell agglutination; chimpanzee coryza agent; choriocarcinoma; ci... |
| BSPM | Body surface potential mapping |
|---|---|
| CFM | Color-flow mapping |
| SPM | Statistical Parametric Mapping |
| SPM96 | Statistical Parametric Mapping |
| CM | consistent mapping |
| chromosome mapping | The mapping of the relative locations of genes on a chromosome by analysing linkage frequencies (how often different genes are inherited together) and crossover frequencies (how often different combinations of three or more genes are inherited) or recombination frequencies. (09 Oct 1997) |
|---|
| body surface potential mapping | Recording of regional electrophysiological information by analysis of surface potentials to give a complete picture of the effects of the currents from the heart on the body surface. It has been applied to the diagnosis of old inferior myocardial infarction, localization of the bypass pathway in wolff-parkinson-white syndrome, recognition of ventricular hypertrophy, estimation of the size of a myocardial infarct, and the effects of different interventions designed to reduce infarct size. The limiting factor at present is the complexity of the recording and analysis, which requires 100 or more electrodes, sophisticated instrumentation, and dedicated personnel. (12 Dec 1998) |
|---|---|
| cardiac mapping | A method by which local cardiac potentials are spatially depicted in an integrated manner as a function of time (isochrone map) or potential (isopotential map). (05 Mar 2000) |
| gene mapping | Determination of the relative positions of genes on a DNA molecule (chromosome or plasmid) and of the distance, in linkage units or physical units, between them. (09 Oct 1997) |
| mapping | See: gene mapping, linkage map, physical map. (09 Oct 1997) |
| mapping function | In linkage analysis, a formula that converts the recombination fraction (which is on the probability scale) into map distance (in morgans). (05 Mar 2000) |
| mapping, gene | Charting the positions of genes on chromosome and learning the distance, in linkage units or physical units, between genes. (12 Dec 1998) |
| genetic mapping | Determination of the relative positions of genes on a DNA molecule (chromosome or plasmid) and of the distance, in linkage units or physical units, between them. (14 Nov 1997) |
| restriction mapping | Use of restriction endonucleases to analyze and generate a physical map of genomes or genes. The nucleotide sequence determined is often then translated into an amino acid sequence, providing a means for sequencing the protein for which the gene codes, or for which the mRNA is a messenger. (12 Dec 1998) |
| peptide mapping | Two-dimensional separation and analysis of peptides. (12 Dec 1998) |
| S1 nuclease mapping | A method for locating the 5' end of a transcript in a mixture of RNA. (05 Mar 2000) |
| heteroduplex mapping | <molecular biology> Heteroduplex mapping is a lab technique used to locate a particular sequence of nucleotides. It involves making a heteroduplex by pairing the unknown nucleic acid strand with a reference strand which has a known sequence. (09 Oct 1997) |
| nucleotide mapping | Two-dimensional separation and analysis of nucleotides. (12 Dec 1998) |
| epitope mapping | Methods used for studying the interactions of antibodies with specific regions of protein antigens. Important applications of epitope mapping are found within the area of immunochemistry. (12 Dec 1998) |
| fine structure mapping | A technique of DNA mapping which makes use of extremely rare recombination events where the crossing over occurs between two genes or two alleles of a gene that are only a few nucleotides apart. (09 Oct 1997) |
| accessory chromosome | A chromosome existing without its normal homologous chromosome; at the reduction division of gametogenesis an accessory chromosome is likely to be included in one daughter cell and not in the other, but may be lost completely by lagging behind on the equatorial plate. Synonym: monosome, odd chromosome, unpaired allosome, unpaired chromosome. (05 Mar 2000) |
Synonyms : Genome Mapping, Chromosome Mappings, Gene Mappings, Genome Mappings, Linkage Mappings, Mapping, Chromosome, Mapping, Gene, Mapping, Genome, Mapping, Linkage, Mappings, Chromosome, Mappings, Gene, Mappings, Genome, Mappings, Linkage
| chromosome mapping |
mapping: (genetics) the process of locating genes on a chromosome
출처: wordnet.princeton.edu/perl/webwn
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|---|---|
| chromosome mapping |
Any method used for determining the location of and relative distances between genes on a chromosome.
출처: www.geocities.com/bioinformaticsweb/genomicglossar...
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| chromosome mapping | (genetics) the process of locating genes on a chromosome |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|