matrix protein 中文意思是什麼

matrix protein 解釋
基質蛋白
  • 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...
  • protein : n. 【化學】朊，蛋白（質）。
  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. The targeted disruption of mouse rbp - j revealed that homozygous null mutants die before 10. 5 days postcoitum ( dpc ) with various abnormalities, including growth retardation and defects in the central nervous system and somites. in order to assess the function of rbp - j, a yeast two - hybrid screening using rbp - j as a bait protein was performed and a nuclear matrix protein, mint was isolated

    Sdpc胚胎和人的hela細胞cdna文庫中篩選到一個可以與rbp斗相互作用的新蛋白ram7 ，后發laram7與mmt （ msxz inter肌tingnucleartargetprotein ）為同一蛋白。
  3. For protein identification, proteins spots of interest on the gels stained with colloidal coomassie brilliant blue g - 250 were excised, digested in - gel with trypsin, and analyzed by peptide mass fingerprinting ( pmf ) with matrix assisted laser desorption / ionization - mass spectrometry ( maldi - ms ). erp60, trypsinogen, proelastase, lipaseandso on were identified. this will enable us to present an overview of the proteins expressed in rat pancreas tissues and lays the basis for subsequent comparative proteome analysis studies with pancreas development

    從中隨機選擇一些差異蛋白質點，進行基質輔助激光解吸-電離飛行時間質譜（ maldi - tof - ms ）測定其膠內酶解后的肽質指紋圖譜，用mascot軟體查詢swiss - port數據庫，初步鑒定為一些與生長發育、物質代謝、細胞因子、信號轉導等有關的蛋白質，如erp60 、 trypsinogen 、 proelastase 、 lipase等。
  4. Preferential expression of cartilage oligomeric matrix protein in degenerating acinar cells in chronic pancreatitis and in chronic pancreatitis - like lesions

    軟骨寡聚基質蛋白在慢性胰腺炎損傷中退變腺泡細胞內的表達
  5. The sequence 56 analysis shows that there is a long open reading frame in it which encode a protein of 364 animo acid residues. the m protein include 47 basic amino acid, 30 acidic amino acid, which cause a basic estimated pi of 9. 7. phylogenetic tree based on ndv matrix protein gene shows that the b95 and v4 has the most close relationship than other ndv strain

    關于ndvm蛋白國內未見有報道，國外對此蛋白的研究也十分有限，本文克隆出了ndv株b95m蛋白基因的全序列，為m蛋白的表達及進一步研究其在病毒復制與致病中的作用機理打下了基礎。
  6. Get the inclusion bodies 2 ) western blot analysis of fusion protein expression ( 1 ) electrophoresis ( 2 ) transfer proteins from gel to membrane ( 3 ) blocking ( 4 ) incubation with primary antibody ( 5 ) enzyme conjugate incubation ( 6 ) substrate incubation. 3 ) gst detection module with cdnb enzymatic assay 3 purification of gst fusion proteins 1 the denaturalization of inclusion bodies. 2 purification using glutathione sepharose 4b column wash matrix with 1 pbs, prepare a 50 % slurry for batch purification method, pack column with matrix slurry

    三、 gst一hbrp重組蛋白的純化1 .超聲破碎細胞，離心，上清和沉澱進行sds一page電泳分析2 .樣品處理提取包涵體，變性后，加人用pbs平衡過的以utal腸onesepb抓脫4b ，室溫下孵育3 .以utadtionesepharose4b柱純化以utad雲onesepharose4b柱的準備根據毛山lel ，決定純化所需的gll衛ta1如oneseph娜se4b的柱床體積，用預冷的1xpbs清洗cldtathionese戶， se4b ，得到50 %的基質
  7. 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。
  8. The effects of enamel matrix proteins and bone morphogenetic protein 2 on cell proliferation by cultured human periodontal ligament cells

    釉基質蛋白和骨形成蛋白對牙周膜成纖維細胞增殖活性的影響
  9. The effects of enamel matrix proteins and bone morphogenetic protein 2 on cell mineralogical property by cultured human periodontal ligament cells

    釉基質蛋白和骨形成蛋白對牙周膜成纖維細胞礦化能力的影響
  10. Collagen belongs to extracellular matrix ecm complex, which is the essential protein inside the body

    骨膠原屬于細胞外基質復合物，是人體必須的重要蛋白質。
  11. Methods and results : proteomics approaches involve three critical techniques : two dimensional electrophoresis, biological mass spectrometry and bioinformatics. in 2 - de, we applied traditional ief in the first dimension and tris - tricine system in the second dimension and acquired protein profiles of serum and skin samples. in the identification of 10 proteins of serum and 16 proteins of skin, we acquired peptide mass of fingerprint ( pmf ) maps for all targets by means of matrix - assisted laser desorption - ionization time of flight mass spectrometry ( maldi - tof - ms ) and partial aminio acid sequences for 9 proteins by means of electrospray ionization ms / ms ( lisi - ms / ms )

    研究方法：採用雙向電泳技術獲取泥鰍創傷前後血清和皮膚的小分子蛋白圖譜，利用基質輔助激光解析飛行時間檢測質譜分析（ matrix - assistedlaserdesorption - ionizationtimeofflightmassspectrometry ， maldi - tof - ms ）和電噴霧離子化串連質譜分析（ electrosprayionizationms / ms ， esi - ms hs ）分別獲得差異蛋白點的肽指紋圖譜（ peptidemassoffingerprint ， pmf ）和部分序列信息，通過網際網路上的expasy服務器中和ncbi的相關軟體將這些信息和swissprot數據庫進行匹配鑒定蛋白質種類。
  12. Effects of bone morphogenetic protein - 2 on cartilage oligomeric matrix protein expression in chondrocytes

    2對軟骨寡聚基質蛋白在軟骨細胞內表達的影響
  13. The main composition of the organic matrix of urinary stones is protein and polysaccharide etc., they play important roles in the formation of urinary stones

    尿結石的基質包括蛋白和多糖等，它們在尿結石的形成中起到重要作用。
  14. In ftir studies, a lot of polysaccharidev are verified to exist in organic matrix. protein conformations of both - helix and - structure are found

    5 、紅外光譜顯示有大量多糖存在海縹峭有機質中，蛋白質的兩種構型龍螺旋和p結構均存在。
  15. As the total negative surface charge of such complexes matches the surrounding charge density of the matrix, the sds - protein complex stops migrating and remains stationary, as typical of steady - state separation techniques

    當復合物表面總的負電荷與周圍基質的電荷密度一不能致時，與典型的穩態分離技術相似， sds -蛋白復合物則不再遷移而保持固定。
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