細長頜 的英文怎麼說
中文拼音 [xìzhǎnghé]
細長頜
英文
leptomicrognathia-
By the compounds of submandibular gland cells and collagen sponges. we investigate the optimal cell denisity of tissue engineered compound of submandibular gland cells and collagen sponges, the cellular compatibility of tissue engineered compound of submandibular gland cells on the collagen sponges with different porosity and the influence of epidermal growth factor on the adherence of submandibular gland cell to collagen sponge. our studies can primary provide theoretical ground work to form the model in vitro of tissue engineering smg
在本研究中，以初步探討體外頜下腺細胞與膠原海綿支架相互作用為目的，採用體外分離培養sd大鼠頜下腺細胞，然後接種于膠原海綿支架上體外復合培養的方法；從不同接種細胞濃度對細胞一支架復合物影響，同一接種細胞濃度在不同孔隙率的支架上黏附、增殖的情況及表皮生長因子（ egf ）對頜下腺細胞的促增殖作用，促細胞在支架上黏附等三方面入手，初步研究了頜下腺細胞與膠原海綿相互作用的影響因素，為進一步在體外及體內構建較為理想的組織工程化頜下腺提供理論參數和實驗依據。For example, bone growth factors or stem cells can be grown within a porous material ( cut to shape ) to create new jaws or limbs
例如，骨生長因子或幹細胞可以在孔狀物質中生長，產生頜或四肢。After the cells adhere to each other, proliferate and secret the matrix, new tissue and organ with certain structure and function is shaped. so the culturation of seed cells, the study of three - dimensional scallfolds and the compatibility of seed cells and scalffolds are import aspect on study of tissue engineering
組織工程化頜下腺的體外構建基本思路是在體外分離培養頜下腺的細胞，擴增到一定數量后，接種在具有一定空間結構的三維生物材料支架上，通過細胞與支架、細胞與細胞之間相互黏附、生長、增殖和分泌細胞外基質，最終形成具有一定結構和功能的組織和器官。
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