常見例句雙語例句The osteoblast differentiation process is precisely controlled by a series of hormone and genes in the bone matrix.而成骨細(xì)胞分化過程受到骨基質(zhì)中一系列激素和因子的精確調(diào)控。OBJECTIVE To investigate the feasibility of freeze-dried demineralized bone matrix as scaffold material in bone tissue engineering.目的探索凍乾脫鈣骨基質(zhì)作爲(wèi)組織工程骨支架的可行性。For this purpose, it is necessary to create scaffolds that can be degraded by osteoclasts and enable osteoblasts to build new mineralized bone matrix.爲(wèi)了這一點,人們有必要創(chuàng)造一種支架,它不僅可以被破骨細(xì)胞降解也能讓成骨細(xì)胞在其中生成新的鑛化骨基質(zhì)。權(quán)威例句In 2007, Dinosauria's paleontologists uncovered an unusually complete allosaurus in the Dana Quarry, which proved even more unusual in the laboratory: As the head was chipped from the matrix, a stegosaurus leg bone was found with it.FORBES: At Auction 返回 bone matrix