| 영문 | gene | 한글 | 유전자 |
|---|---|---|---|
| 설명 | 유전자는 길게 띠를 형성한 DNA분자의 일부분으로 한 가지 물질을 만드는데 필요한 모든 정보를 갖춘 기능적인 단위이다. 예를 들어 인슐린이라는 물질의 유전자라고 하면 사람의 세포내에 있는 긴 DNA 분자 중에서 인슐린이라는 물질을 만드는데 필요한 모든 정보를 가지고 있는 한 부분을 가리키는 말이다. 고전적인 생물학에서는 유전자가 표현형을 결정하거나 지정하는 염색체의 일부분이라고 정의되었지만, 오늘날에는 유전자에 대해서 분자적 정의가 제안되고 있으며 그 정의는 하나의 유전자는 하나의 효소를 결정 또는 암호화하는 유전물질의 일부분이라는 개념으로 이것이 이른바 1개의 유전자 1개 효소가설(one gene-one enzyme hypothesis)이다. 즉 1개의 유전자는 1개의 효소를 제작하는데 필요한 유전정보를 가진다는 것이다. 현재 이 가설이 받아들여지고 있다. |
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| 영문 | gene therapy | 한글 | 유전자요법 |
|---|---|---|---|
| 설명 | 유전병을 치료할 목적으로, 정상적으로 기능하는 단일유전자 혹은 복수유전자를 어떤 기원에서 얻어내어 생세포에 도입하는 것. 유전물질은 유전자삽입 조작에 의해 수용세포에로 도입된다. 즉, 유전자를 끼워 넣은 새로운 세포를 사용하는 치료로서 1980년 미국의 학자가 지중해빈혈환자에게 강행하여 비판을 받았지만, 미국 국립보건연구소는 1990년 9월 아데노신 데아미나아제(adenosine deaminase, ADA) 결핍증 환자의 림프구에 ADA 유전자를 끼워 넣는 치료를 시작한 이래 현재는 암을 포함한 많은 질병들을 치료하는 목적으로 쓰인다. |
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| CF | calcaneal fibular [ligament]; calcium leucovorin; calf blood flow; calibration factor; cancer-free; ... |
|---|---|
| HF | Hageman factor; haplotype frequency; hard filled [capsule]; hay fever; head of fetus; head forward; ... |
| LFT | latex fixation test; latex flocculation test; left fronto-transverse [fetal position]; liver functio... |
| MF | magnetic field; meat free; medium frequency; megafarad; membrane filler; merthiolate-formaldehyde [s... |
| AF | abnormal frequency; acid-fast; adult female; afebrile; aflatoxin; albumin-free; albumose-free; aldeh... |
| LF/HF | low frequency/high frequency |
|---|---|
| BCF | Beat cross frequency |
| BF | Best Frequency |
| BF | Breathing frequency |
| CF | Center-frequency |
| gene frequency | The relative occurence (expressed as a percentage) of a gene in a given population. (09 Oct 1997) |
|---|
| bounce frequency | <physics> The average frequency of oscillation of a particle trapped in a magnetic mirror as it bounces back and forth between its turning points in regions of high magnetic field. (See also trapped particle, turning points, banana orbit). (09 Oct 1997) |
|---|---|
| radio frequency current drive | <radiobiology> Plasma waves in the radio-frequency range can be used to push plasma particles in such a way that current forms in the plasma, this is a method of non-inductive current drive which would allow for steady-state fusion reactors to operate. (09 Oct 1997) |
| radio frequency heating | <radiobiology> Process for heating the plasma by transferring energy to ions or electrons using waves generated by an external oscillator at an appropriate frequency. (This is similar to how a microwave oven heats food.) There are various types: See: ECRH, ICRH, and Lower Hybrid. (09 Oct 1997) |
| radio frequency or radiofrequency | <physics> Term used to describe electromagnetic radiation with frequencies less than infrared, but greater than audio frequencies, i.e., greater than about 15,000 Hz. Wavelengths are therefore less than about 20,000 km and greater than about 0.01 mm. (These numbers are not precise.) (09 Oct 1997) |
| recombination frequency | The frequency at which crossingover occurs between two chromosomal loci--the probability that twoloci will become unlinked during meiosis. (09 Oct 1997) |
| resonant frequency | The frequency at which individual magnetic nuclei absorb or emit radiofrequency energy in magnetic resonance studies. Synonym: resonance. (05 Mar 2000) |
| respiratory frequency | The number of breaths per minute. (05 Mar 2000) |
| collision frequency | <chemistry> The rate at which chemical species collide, used in theories of chemical kinetics. Also, the frequency with which gaseous molecules collide. (09 Oct 1997) |
| plasma frequency | <radiobiology> The natural collective oscillation frequency of a charge species (electrons, ions, etc.) in a plasma, in the absence of (or at least parallel to) a magnetic field. Also known as Langmuir or Langmuir-Tonks frequency. See: electrostatic waves, plasma oscillations. (09 Oct 1997) |
| mutational frequency | The proportions of mutations in a population. (05 Mar 2000) |
| critical flicker fusion frequency | The minimal number of flashes of light per second at which an intermittent light stimulus no longer stimulates a continuous visual sensation. (05 Mar 2000) |
| cyclotron frequency | <radiobiology> Number of times per second that a particle orbits a magnetic field line. The frequency is completely determined by the strength of the field and the particle's charge-to-mass ratio. (Often, and incorrectly, called the Larmor frequency. The cyclotron or gyrofrequency is twice the Larmor frequency of precession.) (09 Oct 1997) |
| hearing loss, high-frequency | Hearing loss in frequencies above 1000 hertz. (12 Dec 1998) |
| high frequency current | An alternating electric current having a frequency of 10,000 or more per second; it produces no muscular contractions and does not affect the sensory nerves. Synonym: d'Arsonval current, Tesla current. (05 Mar 2000) |
| high frequency deafness | Selective loss of hearing acuity for high frequencies, usually associated with neurosensory damage; common in acoustic trauma. (05 Mar 2000) |
Synonyms : Equilibrium, Genetic, Allele Frequencies, Frequencies, Allele, Frequencies, Gene, Frequency, Allele, Frequency, Gene, Gene Frequencies
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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