| 영문 | skull | 한글 | 머리뼈, 두개골 |
|---|---|---|---|
| 설명 | 머리의 생김새를 외형으로 나타내는 머리의 골격을 이루는 뼈. 사람의 경우 23개가 있는데, 특징은 팔다리의 긴뼈의 일반적 형태와 달리 딱딱한 치밀뼈가 바깥쪽을 이루며 그 사이에 생긴 해면뼈가 존재하는 형태이다. 구성은 뇌를 간직하고 있는 위쪽의 뇌머리뼈와 얼굴을 구성하는 아래쪽의 얼굴머리뼈(viscerocranium)로 구성되며 뇌머리뼈는 윗부분의 머리덮개뼈(calvaria)와 아래쪽의 머리뼈 바닥으로 구분된다. 머리의 구성뼈는 모두 28개이며, 그 중 머리뼈를 구성하고 있는 것은 22개이고, 한 개는 혀 밑에 있는 목뿔뼈이며, 나머지 여섯 개는 귓속에 있는 고실뼈이다. 머리뼈를 구성하는 뼈는 다음과 같다. 1. 머리뼈.① 뇌머리뼈:마루뼈, 관자뼈, 이마뼈, 벌집뼈, 나미뼈, 뒤통수뼈. ② 얼굴머리뼈:코뼈, 눈물뼈, 하비갑개, 입천장뼈, 광대뼈, 보습뼈, 위턱뼈, 아래턱뼈. 2. 혀의 뼈:목뿔뼈. 3. 고실뼈:망치뼈, 모루뼈, 등자뼈. 기능은 뇌를 간직하며 보호하는 역할을 하고 눈, 귀, 코, 입 등의 감각기관이 들어갈 공간을 마련해주며 몸속으로 출입하는 호흡기와 소화기의 입구가 있으며 일부 뼈에는 치아라는 구조물을 갖추고 있어 음식을 씹는 기능을 수행한다. 머리뼈에서는 입을 움직이는 턱관절을 제외하고는 뼈와 뼈사이가 관절운동을 할 수 없는 형태의 섬유상 관절로 되어 있다. 섬유상 관절에는 봉합, 못박이관절(gomphosis), 인대결합(syndesmosis)의 세 종류가 있다.  |
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| 99mTc | radioactive Technetium(used in Brain Skull, Thyroid, Liver, Spleen, Bone & Lung scans) |
|---|---|
| SS | disulfide; sacrosciatic; saline soak; saline solution; saliva sample; saliva substitute; Salmonella-... |
| SXR | skull x-ray [examination] |
| MAP | Mean Arterial Pressure |
| CEM | computerized electroencephalographic map; conventional transmission electron microscope |
| MAP-KKK | MAP kinase kinase kinase |
|---|---|
| Ig-like | immunoglobulin like |
| MAP | Arterial pressure |
| BSPM | body surface potential map |
| MAP | C/mitogen-activated protein |
IGF-II : insulin like growth factor-II의 약자. 많은 장기와 조직에 작용하여 단백 합성과 DNA, RNA의 합성을 증가시켜 세포의 수와 양을 증가
| macrorestriction map | <molecular biology> Map depicting the order of and distance between sites at which restriction enzymes cleave chromosomes. (09 Oct 1997) |
|---|---|
| map | 1. A representation of the surface of the earth, or of some portion of it, showing the relative position of the parts represented; usually on a flat surface. Also, such a representation of the celestial sphere, or of some part of it. There are five principal kinds of projection used in making maps: the orthographic, the stereographic, the globuar, the conical, and the cylindrical, or Mercator's projection. See Projection. 2. Anything which represents graphically a succession of events, states, or acts; as, an historical map. "Thus is his cheek the map of days outworn. <botany>" (Shak) Map lichen, a lichen (Lecidea geographica) growing on stones in curious maplike figures. Origin: From F. Mappe, in mappemonde map of the world, fr. L. Mappa napkin, signal cloth; a Punic word. Cf. Apron, Napkin, Nappe. Source: Websters Dictionary (01 Mar 1998) |
| map, contig | A map depicting the relative order of a linked library of small overlapping clones representing a complete chromosome segment. (12 Dec 1998) |
| map distance | The degree of separation of two loci on a linkage map, measured in morgans or centimorgans. (05 Mar 2000) |
| map-dot-fingerprint dystrophy | Fingerprint dystrophy accompanied by map-like patterns and microcystic epithelial inclusions. (05 Mar 2000) |
| MAP kinase | Mitogen activated protein kinases. (ERKs: externally regulated kinases) Serine threonine kinases that are activated when quiescent cells are treated with mitogens and therefore potentially transmit signal for entry into cell cycle. One target is trancription factor p62TCF. MAP kinase itself can be phosphorylated by MAP kinase kinase and this may in turn be controlled by RAF 1. Confusingly, do phosphorylate microtubule-associated proteins. (18 Nov 1997) |
| MAP kinase kinase kinase | <enzyme> From pc12 cells; reactivates map kinase kinase inactivated by protein phosphatase 2a by phosphorylation of serine residues; tak1 (tgf-beta-activated kinase 1) is a member of the mapkkk family; genbank ab006787 (mouse) Registry number: EC 2.7.10.- Synonym: mapkkk, tak1 mapkkk, ask1 (kinase), apoptosis signal-regulating kinase 1 (26 Jun 1999) |
| map, linkage | A map of the genes on a chromosome based on linkage analysis. A linkage map does not show the physical distances between genes but rather their relative positions, as determined by how often two gene loci are inherited together. The closer two genes are (the more tightly they are linked), the more often they will be inherited together. Linkage distance is measured in centimorgans (cm). (12 Dec 1998) |
| map, physical | A map of the locations of identifiable landmarks on chromosomes. Physical distance is measured in base pairs. The physical map differs from the genetic map which is based purely on genetic linkage data. In the human genome, the lowest-resolution physical map is the banding patterns of the 24 different chromosomes. The highest-resolution physical map is the complete nucleotide sequence of all chromosomes, a future goal. (12 Dec 1998) |
| genetic map | <genetics> A map of the relative positions of genetic loci on a chromosome, determined onthe basis of how often the loci are inherited together. Distance ismeasured in centimorgans (cM). (09 Oct 1997) |
| restriction map | <molecular biology> Map of DNA showing the position of sites recognised and cut by various restriction endonucleases. (12 Jan 1998) |
| peptide map | Proteases will produce fragments of a characteristic size from a protein and this can be used as a test for the identity or otherwise of two similar sized proteins. It is possible to produce a peptide fragment map from a single gel band. (18 Nov 1997) |
| chromosomal map | A formal, stylised representation of the karyotype and of the positioning and ordering on it of those loci that have been localised by any of several mapping methods. (05 Mar 2000) |
| chromosome map | The chart of the linear array of genes on a chromosome. The Human Genome Project aims to map all of the human chromosomes. (12 Dec 1998) |
| physical map | <molecular biology> A map of the locations of identifiable landmarks on DNA (for example, restriction enzyme cutting site, genes), regardless of inheritance. Distance is measured in base pairs. For the human genome, the lowest-resolution physical map is the banding patterns on the 24 different chromosomes, the highest-resolution map wouldbe the complete nucleotide sequence of the chromosomes. (09 Oct 1997) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|