| 영문 | plasma membrane | 한글 | 형질막 |
|---|---|---|---|
| 설명 | 원형질 표면을 덮는 엷은막. 두께는 5~25μm이다. 광학현미경으로는 관찰할 수 없지만 전자현미경으로 관찰이 가능하다. 원형질막의 분자구조는 레시틴이나 콜레스테롤 등의 표면 활성물질 분자가 2분자층으로 그 표면에 배열되며, 이것을 각 1분자층의 단백질 분자가 양쪽에서 샌드위치한 단위막 구조이다. 전자현미경적으로 이 단위는 암-명-암의 3층(각 약 20nm)으로 구별된다. 원형질의 투과성에 중요한 구실을 하며, 생리상태가 변하면 그 투과성도 신속히 변한다. 또, 손상이 되면 쉽게 새로 형성된다. |
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| SOC | sequential oral contraceptive; Standard Occupational Classification; standards of care; synovial ost... |
|---|---|
| syn | synergistic; synonym; synovial |
| cap. | capsula; capsule |
| AAR | active avoidance reaction; acute articular rheumatism; antigen-antiglobulin reaction |
| ACC | accommodation; acetyl coenzyme A carboxylase; acinic cell carcinoma; acute care center; adenoid cyst... |
| synovial cyst | A nodular, tumourlike lesion in or about a tendon sheath or joint capsule, especially of the hands, wrists, or feet. It is not a true cyst as it lacks an epithelial wall, and it does not communicate with the underlying synovial space. The lesion represents a focal accumulation of mucin in the dermis of the dorsal aspect of the distal phalanges or, less often, other portions of the extremities. (12 Dec 1998) |
|---|---|
| synovial cyst, popliteal | A swelling in the space behind the knee (the popliteal space). The swelling is composed of a membrane-lined sac filled with synovial fluid that has escaped from the joint. Commonly called baker's cyst. (12 Dec 1998) |
| synovial fluid | <anatomy> Joint fluid, a viscous fluid which lubricates the joint. (27 Sep 1997) |
| synovial fold | A projection from the synovial membrane of a joint extending toward or between the two articular surfaces. Synonym: plica synovialis. (05 Mar 2000) |
| synovial frena | Fibrous bands that extend from the flexor tendons of the fingers and toes to the capsules of the interphalangeal joints and to the phalanges; they convey small vessels to the tendons. Synonym: vincula tendinum, synovial frena, synovial frenula. (05 Mar 2000) |
| synovial frenula | Fibrous bands that extend from the flexor tendons of the fingers and toes to the capsules of the interphalangeal joints and to the phalanges; they convey small vessels to the tendons. Synonym: vincula tendinum, synovial frena, synovial frenula. (05 Mar 2000) |
| synovial fringe | Small vascular processes given off from a synovial membrane. Synonym: villi synoviales, synovial fringe, synovial tufts. (05 Mar 2000) |
| synovial glands | <anatomy> Collections of adipose tissue in the hip, knee, and other joints, covered by synovial membrane, thought by Havers to be gland's secreting the synovia. Synonym: synovial glands. (05 Mar 2000) |
| synovial hernia | Protrusion of a fold of the stratum synoviale through a rent in the stratum fibrosum of a joint capsule. (05 Mar 2000) |
| synovial joint | A joint in which the opposing bony surfaces are covered with a layer of hyaline cartilage or fibrocartilage, there is a joint cavity containing synovial fluid, lined with synovial membrane and reinforced by a fibrous capsule and ligaments, and there is some degree of free movement possible. Synonym: articulatio synovialis, diarthrodial joint, diarthrosis, junctura synovialis, movable joint, perarticulation. (05 Mar 2000) |
| synovial ligament | <anatomy> One of the large synovial folds in a joint. (05 Mar 2000) |
| synovial lining | The lining of the joint. (12 Dec 1998) |
| synovial mesenchyme | Vascular mesenchyme surrounding the interzonal mesenchyme; it develops into the synovial membrane of a joint. (05 Mar 2000) |
| synovial osteochondromatosis | <radiology> Multiple ossified synovial fragments within joint space (joint mice), synovial villus thickening, cartilagenous metaplasia, bone formation two types:, familial miriad very small densities presents early in life, non-familial several small and large densities presents later (12 Dec 1998) |
| synovial sarcoma | <radiology> Soft-tissue mass, usually about 1 cm from joint, amorphous calcifications (33%), most common at knee, bone erosion (wide zone of transition), juxta-articular osteoporosis Cf: pigmented villonodular synovitis (PVS) (12 Dec 1998) |