scaffolds

基本解释

Silk scaffolds are used as a cell substrate in tissue engineering, providing a three-dimensional environment in which cells can grow.
丝类支架可以被用作组织工程学领域的细胞基质，它能提供细胞生长所需的立体环境。
To make artificial blood vessels the team took smooth-muscle cells from fresh corpses and cultured them on tubular scaffolds made of a material called polyglycolic acid.
为了制造人造血管，这个小组从新鲜尸体上采集平滑肌细胞，将其放在聚羟基乙酸材料制成的管式支架上培养。
Some scientists have successfully built simple tissues such as skin, cartilage or bladder on biodegradable foam scaffolds.
一些科学家已经成功地在生物可降解的泡沫支架上构造了诸如皮肤、软骨、膀胱等简单的机体组织。

"Some are just sweeping and cleaning,carrying things. Other people,as you can see, are way up high up on the scaffolds putting wings on the eagles.
"What we found was with one protein that we delivered in the micro-channels in the scaffolds, that was sufficient to regenerate the entire joint surface with cartilage and with bone and with blood vessels."

That makes it possible to create minutely filigreed structures, such as concentric rings and scaffolds.
ECONOMIST: A new way to build complicated materials, micron by micron
Nuclear-pore complexes are elaborate protein scaffolds that sit in the membrane around a cell's nucleus.
ECONOMIST: Cell biology: The secret of the vaults

A scaffold was a raised platform on which criminals were hanged or had their heads cut off.
A scaffold is a temporary raised platform on which workers stand to paint, repair, or build high parts of a building.

支架材料
By the back depth scalded of rat model, we studied the depth scald wound healing using scaffolds with NIH-3T3 cells.
通过建立大鼠背部深度烫伤模型,研究重组蛛丝蛋白支架材料—细胞复合物对深度烫伤创面愈合的影响。