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- The tumor tissues have evolved from this area. 这些肿瘤组织是从这一区域生长开来的。
- Immunohistochemical assay of CEA and EMA were positive in the tumor tissues. 免疫组化标记示癌细胞癌胚抗原(CEA)和上皮膜抗原(EMA)阳性。
- Human Alu sequence and EBER-1 in tumor tissues were detected with PCR and in situ hybridization. 分别用PCR方法检测肿瘤组织中是否存在人Alu序列 ,原位杂交检测肿瘤组织中EB病毒小RNA分子EBER 1;
- Methods: The tumor tissues were examined by routine HE,PAS and congo red staining. 方法:两例肿瘤行常规HE染色及PAS、刚果红组织化学染色;
- It has proved that telomerase express increased abnormally in (84.7%) human tumor tissues and cells. 已证明有84.;7%25的人类恶性肿瘤组织细胞中端粒酶表达异常增高
- In addition, 36.4% (8/22) of prostatic tumor tissues had loss of heterozygosity of GNMT gene. 此外,摄护腺癌组织GNMT基因有36.;4%25 (8/22)异合性丧失的情形;
- No point mutation of FHIT gene exon 5 and exon 8 was found in 30 cases of tumor tissues. 所有胃癌组织标本均未检测到外显子5,8的点突变。
- Hybridization in situ technique was employed to detect the chromosomal aberration in tumor tissues. 本实验用原位杂交技术检测几种肿瘤组织的染色体畸变。
- Isolating targeted tumor cells from tumor tissues can increase the efficacy of research targets. 从肿瘤组织中分离目的肿瘤细胞,可提高研究对象的有效性。
- Objective:To explore the characteristic of circulating DNA in primary epithelial ovarian cancer(EOC) and its association with the expression of gene in tumor tissues. 探讨上皮性卵巢癌循环DNA含量的特点及其与肿瘤组织基因表达的相关性。
- Vascular endothelial growth factor(VEGF)-A,which is abundantly expressed in tumor tissues,is essential for tumor angiogenesis. 血管内皮生长因子(VEGF)鄄A在肿瘤组织中大量表达,在肿瘤血管生成中发挥重要作用。
- The results showed that amplification and rearrangement of the gene had not been found in tumor tissues,however,in 1 case RNA expressed abnormally. 结果该基因在肿瘤组织未见扩增与重排,但其中1例在RNA水平却异常表达,推测这种现象可能与该基因转录调控的失调有关。
- The expression of SSX-1 or NY-ESO-1 mRNA in the peripheral blood of patients with HCC was same as in their tumor tissues. 外周血中表达SSX-1或NY-ESO-1 mRNA的HCC病人,其组织标本中也表达上述基因。
- The expression of c-Met was highly related to the expression of HGF, PCNA and MVD in the tumor tissues of th ese patients. HGF表达与c Met、PCNA的表达及MVD之间显著相关。
- PAI can more effectively ablate tumor tissue than PEI does. PAI具有肿瘤灭活作用 ,其效力高于PEI。
- The MMP?2 mRNA was expressed in 27/32 tumor tissues and 18/32 normal tissues. For the TIMP?2, the rates were 29/32 and 25/32, respectively. 27/32的肿瘤组织和18/32的正常组织中有MMP?2mRNA表达,TIMP?2mRNA的表达比例分别为29/32和25/32。
- Results:Telomerase activity was determined by PCR MPH accurately and specifically in various tumor tissu... 结论:两种方法均可用于临床检测,只是PCR-MPH方法更简单、方便一些。
- Results Vascular index indicated the formation of new blood vessels in tumor tissues,and thalidomide inhibited vascular index in mice tumor model. 结果血管指数可反映肿瘤组织新生血管形成,沙利度胺可剂量依赖性地抑制小鼠肿瘤血管指数。
- Animals were sacrificed and the liver, kidney, spleen, heart, lung and tumor tissues were removed, cultured and Gram stained. 处死动物,取出脏器和肿瘤组织粉碎后进行厌氧培养和革兰染色,观察双歧杆菌对肿瘤的靶向性;
- Conclusion This method would not only kill tu-mor cells,but also caus es tumor tissues ischemic necrosis.As a result it reserv... 结论该方法既杀死了肿瘤细胞,同时又让肿瘤组织自行缺血坏死,达到了切除肿瘤,减少失血,保全肢体,提高患者生存率和改善生活质量的目的。