bone matrix 中文意思是什麼

bone matrix 解釋
骨基質
  • bone : n 1 骨（頭）；骨狀物〈象牙等〉；骨製品；（食用的）肉骨頭。2 〈pl 〉 遺骸，屍體；骨骼；身體。3 〈p...
  • matrix : n （pl matrices 或matrixes）1 【解剖學】子宮；母體；發源地，策源地，搖籃；【生物學】襯質細胞；間...
  1. The matrix of bone contains both fibers of the protein collagen and mineral deposits.

    硬骨的基質既含有蛋白質的膠原纖維，也含有礦物質沉積。
  2. Capacity of bone induction of compound material of decalcified bone matrix combined with rhbmp - 2 and impregnated with bone cement

    凋亡相關基因表達對肝細胞癌生物特性及預后的影響
  3. Using demineralized bone matrix board augmented with bone proteins to repair segmental bone defect of diaphysis in canine

    骨蛋白強化脫鈣骨基質板塊修復犬長骨節段性骨缺損
  4. The effect of bone matrix gelatin on repaire of mandibular defect

    骨基質明膠在修復下頜骨缺損中的作用
  5. Effect of bone matrix gelatin on fracture healing

    骨基質明膠在骨折愈合障礙治療中的應用
  6. Correlation between reactive oxygen species and bone matrix in postmenopausal women

    絕經后女性活性氧與骨基質的相關性
  7. Analysis of effects of bone matrix gelatin in the treatment of tibial plateau fracture

    誘導骨基質植入在治療脛骨平臺骨折中的應用
  8. The influence of prolonging demineralization and geometric architecture of bone matrix on the capacity of osteogenesis

    延時脫鈣和骨基質幾何形態對其成骨能力的影響
  9. Cancellous bone matrix gelatin engineered chondrocyte transplantation for the repair of rabbit articular cartilage defects

    松質骨骨基質明膠負載軟骨細胞移植修復兔膝關節軟骨缺損
  10. The effect of cefazolin loaded bone matrix gelatin on repairing large segmental bone defects and preventing infection after operation

    載藥骨基質明膠修復骨缺損及預防感染的實驗研究
  11. A study on repairing of tibial defect of the sd rat with bone marrow mesenchymal stem cells combined with bone matrix gelatin

    大鼠骨基質明膠吸附骨髓間充質幹細胞修復骨缺損的實驗研究
  12. Treatment of failed femoral fracture fixation by the combination of heterogeneous bone matrix gelatin and cross - lock intramedullary nail

    帶鎖髓內釘復合異種骨基質明膠治療股骨幹骨折鋼板內固定失敗
  13. The treatment of postoperative fracture union disorder by the combination of heterogeneous bone matrix gelatin and cross - lock intramedullary nail

    異種骨基質明膠復合帶鎖髓內釘治療術后骨折愈合障礙
  14. Li xd, balian g. demineralized bone matrix gelatin as scaffold for osteochondral tissue engineering [ j ]. biomaterials, 2006, 27 : 2426

    宋紅星，沈惠民，王民，等.松質骨骨基質明膠負載軟骨細胞移植修復兔膝關節軟骨缺損[ j ] .中華風濕病學雜志， 2003 ， 11 : 678
  15. Research interest : skeletal development and the growth plate, extracellular matrix and cartilage tissue engineering, mechanical regulation of cartilage and bone, osteoarthritis and other joint degenerative diseases during aging

    研究方向：主要涉及骨骼發育和生長板，細胞外基質蛋白，軟骨組織工程，軟骨和骨骼的機械調控，骨關節炎和其它關節退行性疾病的機制研究。
  16. At the same time because of the insolubility of calcium phosphate, topical extortionate concentration of calcium ions and phosphate ions, the vary of ph value and the effect of osteoblasts and proteins in oregano - bone matrix, the calcium ions and phosphate ions gave birth to crystal nucleus and came into being osteo - salt deposition, furthermore to form mineralized bone. finally, at the host osseous lamella far away the implanting area we found some material granules

    藉助于掃描電鏡等測試手段，實驗發現隨著植入時間的延長，材料區域的面積不斷縮小，晶體顆粒間的頸部連接斷開，顆粒的結構和形貌發生了較大的變化，且材料的內部出現了生命元素碳和硫等。
  17. Bone will produce electrical potential when subjected to deformation. it is necessary to research the role of the potential in bone growth, remodeling. according to the physiological structure of bone tissue, the biphasic porous medium model, which is based on the mixture theory in continuum frame, is established to depict the distortion and stress field of bone matrix, the flowing field and the resulting electric field when the bone tissue is subjected to outside force

    =由於骨內應力能夠產生電位並促進骨的發生和重建，為明確其作用機理，論文在連續介質力學框架內的混合物理論的基礎上，根據骨組織的生理結構特點，應用兩相多孔介質模型來描述骨組織在受外界作用下的變形場、應力場、流動場以及由此產生的電場。
  18. Cell adhesion to surface of the substrate is essential to development of the anchorage - dependent cells. only after adhering to surface followed by spreading can cells develop and proliferate. most synthetic polymers used as orthopaedic matrix substitute present hydrophobicity, which may correlates to the low degree of cell attachment. modification with cell adhesion protein / peptides can be benificial to the cell adhesion on polymers and then affect the cell proliferation and differentiation. cell attachment to substrate is primarily mediated by integrins, a widely expressed family of heterodimeric surface receptors. most extrcellular matrix proteins such as fibronectin, osteopontin, collagen type i, bone sialoprotein and vitronectin contain an arg - gly - asp ( rgd ) sequence which is specific to the fixation of cell membrane receptors like integrin. the main aim of this research is to measure, assess adhesion, proliferation of rabbit marrow stromal cells ( mscs ) on the polymers coated by fibronectin, collagen type i or biotie gen, which includes : ( 1 ) biologic characteristics of rabbit mscs were observed by two types of separating method in primary culture. ( 2 ) adhesion, proliferation and differentiation of mscs cultured on polymers coated with biotiegen were assessed. ( 3 ) also, adhesion, proliferation and differentiation of mscs were assessed on plga film or porous plga substrates coated with fibronectin, or collagen type i respectively. ( 4 ) bone formation was observed on the porous plga substrates coated with collagen type i in vivo. this research aims to give new way to make novel synthetic bone with cell adhesion and high bone induction capabilities

    因此將這些蛋白包被、固定到材料表面，觀察骨組織工程種子細胞mscs細胞的粘附、生長特性是本研究的中心環節，並從以下方面進行探討： （ 1 ）採用不同原代細胞分離方法，研究其對mscs細胞的生物學特性影響。 （ 2 ）檢測基因勝肽膠對mscs細胞粘附、增殖及分化的影響。 （ 3 ）分別採用型膠原及纖維粘連蛋白（ fibronectin ， fn ）包被聚乙醇酸-乳酸共聚物（ poly （ 1actide - co - glycolide ） ， plga ）膜及多孔塊型plga材料，觀察細胞在單層或三維培養狀態下，型膠原及fn對mscs細胞粘附、增殖及向成骨細胞分化效應及能力。
  19. Feasibility of the porosity of demineralized and decellularized bone matrix annulus as tissue engineered scaffold of annulus fibrosus disci intervertebralis

    脫礦脫細胞骨基質環孔隙度作為組織工程椎間盤纖維環細胞支架材料的可行性
  20. The paper consider bone tissue as an biphasic porous medium, which is composed of solid bone matrix and liquids as extracellular fluid. on the other hand, bone tissue can produce electric potential when it is subjected to outside force. so dynamic governing equations can be established through combining the biphasic porous medium model and the streaming potential model, which describe the coupling between the distortion and fluid flow as well as the streaming potential

    論文首先考察了骨組織的生理形態結構及其組成，據此將骨組織模型化為一種由固體骨基質和由細胞外液和血液等組成的液體所構成的兩相飽和多孔介質，並進一步假設固體骨質為各向同性彈性介質，而孔間流體為理想流體；另一方面，骨組織在受到應力作用變形后能夠產生電位。
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