Xenotransplanted tumors and tumors after serial passage maintained the genetic stability.
异种移植瘤及其传代肿瘤保持遗传稳定性。
The effective areas of the serial passage in one of the valve were calculated. It is found that the difference is 8.9% between different passages.
气动换向阀串联流道等效面积计算结果表明，不同通道之间的等效面积差别为8.9%，可见各流道结构参数没有得到合理匹配。
After primary culture, rabbit corneal epithelium and endothelium were digested and inoculated in bottle having hFLP feeder cells for serial passage.
兔角膜上皮和内皮细胞组织块原代培养，消化接种于人胚肺饲细胞瓶传代培养。
Infection rates, titer, and OB yield declined with increasing serial passages of MsNPV in the cell line, they dropped off rapidly after the 7th or 8th passage.
病毒连续传代至第7代或第8代以后，其感染率、病毒滴度及多角体产量均有显著下降。
Infection rates, titer, and OB yield declined with increasing serial passages of MsNPV in the cell line, they dropped off rapidly after the 7th or 8th passage.
病毒连续传代至第7代或第8代以后，其感染率、病毒滴度及多角体产量均有显著下降。
应用推荐