查询词典 FU

Objective: Study the anti-tumor effects of asiatic acid combined with chemotherapeutics cyclophosphamide or 5-fluorouracil (5-Fu).

目的：研究积雪草酸(asiatic acid， AA)与化疗药物环磷酰胺，5-氟尿嘧啶(5-Fu)联用的抗肿瘤作用。

These results show that codA gene cloned from E. coli can express specifically in the anther of both monocotyledon and dicotyledon plant species upon induction of 5-FC, and the in vivo expression product of the gene can transform the 5-FC used externally into 5-FU, which leads to all or partial inactivity of anthers and/or pollens.

以上结果表明，codA基因在单子叶植物和双子叶植物花药中的特异性表达，能将外用的5-FC在体内转化为5-FU，导致花药或花粉的部分和全部失活。

General Fu, I do not want to duel with you.

一般的 Fu，我和你不想要到决斗。

Results: The short term curative rate of VCP in the cases with oral squamous carcinomas was 83.9％,that of VC5-Fu in those with acinic epithelioma was 63.9％.

结果：VCP方案治疗56例鳞癌的近期有效率为83.9％，VC5-Fu方案治疗36例腺上皮癌的近期有效率为63.9％。

The degradation rate of SF-PGA-FU andSF-PLA-FU were declined by the introduction of sulfadiazine and 5-fluorouracil to prodrugsterminal.

由于5-FU和SF的封端作用，前药的降解速度较高分子载体有所降低，从而提高了前药的稳定性。

The degradation rate of SF-PGA-FU andSF-PLA-FU were declined by the introduction of sulfadiazine and 5-fluorouracil to prodrugs\'terminal.

由于5-FU和SF的封端作用，前药的降解速度较高分子载体有所降低，从而提高了前药的稳定性。

In contrast, the average concentration of 5-FU in the portal vein in animals receiving intraperitoneal injection of 5-FU was 20.67μg/ml 15 minutes after injection and was indetectable 24 hours later.

腹腔化疗组给药后15min门静脉血5-Fu浓度达20.67μg/ml，但持续时间短，24h后浓度极低。

He experiment results indicate that (1) The extract of Rubia Cordifolia L has the effects of anti-proliferation and inducing APO;(2) Whenadministrating with 5-fu, the extract of Rubia Cordifolia L obviously enhanced the effects of anti-proliferation and inducing APO of 5-fu;(3) The basement of molecular biology of the extract of Rubia Cordifolia L for inducing APO of MGC-803 cells is correlated with inhibiting the expression of bcl-2 of anti-apoptosis gene.

UNEL法与PCNA的免疫细胞化学法的结果：0.2、0.4、0.8、1.0mg/ml浓度的茜草提取物与2、4、8、16μg/ml浓度的5-Fu，分别诱导细胞凋亡和抑制细胞增殖，表现出浓度、时间依赖性关系，除个别浓度与个别时间之间无显著性差异（P＞0.05）外，不同浓度与不同作用时间之间均有显著性差异（P＜0.05或P＜0.01），并且两种药物联合使用时，MGC-803细胞的APO%显著提高，降低PCNA的阳性表达率（P＜0.05或P＜0.01）。

And try to find out the effect of TSA on the proliferation and differentiation of rat tracheal stem cell. Methods 1.Preparation of 5-Fu Model and TSA treatment Two weeks" Wistar rats provided by the animal center of the China Medical University. The animals were sacrificed by 10% Chloral Hydrate 0.4ml/100g. Then the tracheas were excised aseptically. Then they were douched with PBS and cultured in 1:1 mix of Dulbecco"s modified Eagle"s medium and Ham"s F-12 medium (DMEM/F12) containing 120 mg/ml 5-Fu and 10% fetal bovine serum for 12h at 37°C. The tissues were then refreshed by culturing in DMEM/F12 containing 10% FBS and 200nM TSA.

1、制备气管损伤模型及剥离上皮取约200克左右的Wistar大鼠，雌雄不限(中国医科大学实验动物中心提供)，腹腔注射10%水合氯醛0.4ml/100g，无菌条件下取出气管，无菌PBS反复冲洗，洗净血液和粘液，置于DMEM/F12培养液中(含10%胎牛血清)，于培养液中加入终浓度为100mg/ml的5-Fu，37℃，5%CO2孵育12小时，弃去上述培养液，换成新鲜DMEM/F12液(含10%胎牛血清)，同时加入终浓度为200nM的TSA继续培养，于换液后3、6、12、24、48小时分别10%中性福尔马林固定，石蜡包埋，制成4μm厚的组织切片。

Finally, folacin synergizes the effect of 5-FU, MMC and MTX on the MCF-7 cell line, and it processes biochemical regulatory role to these drugs.

叶酸缺乏可以降低某些化疗药物如5-FU、MMC和MTX对MCF-7的杀伤作用，而并未改变ADM、DDP、5-FU、MMC和MTX等化疗药物对乳腺细胞株HBL-100的毒性作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。