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9741. [Study of the relation between mutant gene in bile and hepatic metastasis of large intestinal carcinoma].
To study the value of point mutant genes in the diagnosis of hepatic metastasis of large intestinal carcinoma.
9742. [Association of tumor necrosis factor microsatellite polymorphism with chronic atrophic gastritis and gastric adenocarcinoma].
To investigate whether TNFd and TNFe microsatellite polymorphisms correlate with chronic atrophic gastritis and gastric adenocarcinoma in Chinese Han population.
9743. [Expression of cell adhesion molecule CD44 variant isoform correlated with the clinical behavior of renal cell carcinoma].
To determinate whether the expression of CD44v in renal cell carcinoma (RCC) is associated with tumor malignant behavior.
9744. [A study of the gene encoding Ki-67 antigen in human pancreatic cancer using non-radioactive in situ hybridization and immunohistochemistry].
To investigate, at transcriptional and translational level in situ, the abnormal gene expression of the Ki-67 protein in pancreatic carcinoma specimens.
9745. [Comparison of nuclear accumulation of p53 protein with mutations in the p53 gene on the tissues of human breast cancer].
To compare nuclear accumulation of p53 protein with mutations in the p53 gene on the tissues of human breast cancer.
9746. [The detection of circulating hepatocellular carcinoma cells in peripheral venous blood by reverse transcription-polymerase chain reaction and its clinical significance].
作者: Y Liu.;B Zhang.;G Qian.;H Chen.;M Wu.;J Fu.;C Huang.
来源: Zhonghua Wai Ke Za Zhi. 1998年36卷10期608-10页
To detect circulating hepatocellular carcinoma by demonstrating hepatocellular carcinoma cells-associated mRNA in the nuclear cell component of peripheral blood (PBL).
9747. [p53 gene mutation in hepatocellular carcinoma].
To study the relationship between mutation of p53 gene and hepatocellular carcinoma (HCC).
9748. [Apoptosis and expression of PCNA in superficial transitional cell bladder cancer as related to recurrence].
To determine the expression of apoptosis and PCNA in superficial transitional cell bladder cancer and to evaluate its significance as a recurrence marker.
9749. [Association of nm23-H1 with orthopedic oncological conditions].
To explore the correlation between nm23-H1 gene and malignant and semi-malignant bone tumors.
9750. [Inhibitor of plasminogen activator 1 (PAI-1) in hepatocellular carcinoma].
To study the expression of the type-1 inhibitor of plasminogen activator (PAI-1) on protein and mRNA in hepatocellular carcinoma (HCC), and the relation between PAI-1 and biological behaviour of HCC.
9751. [The detection of breast carcinoma micrometastases in axillary lymph nodes by reverse transcriptase-polymerase chain reaction].
To detect tumor micrometastases in axillary lymph nodes of breast carcinoma so as to obtain more reliable information about nodes status and its clinical significance.
9752. [Apoptosis of renal cell carcinoma and apoptotic related genes bcl-2 and bax].
To explore the mechanism of renal cell carcinoma (RCC).
9753. [CD44v and nm23-H1 gene product expression and its clinical significance in human recurrent bladder cancer].
To investigate the expression of the CD44v and nm23-H1 gene products and its clinical significance in human recurrent bladder cancer.
9754. [The relationship between nm23-H1 loss of heterozygosity and metastasis in hepatocellular carcinoma].
To demonstrate the relationship between nm23-H1 loss of heterozygosity (LOH) and clinical pathological characteristics of hepatocellular carcinoma (HCC) from the DNA level.
9755. [The efficacy of p16, p53 and p21 genes on the proliferation of lung cancer cells in vitro].
Whether the p16, p21 and p53 genes inhibit the proliferation of lung cancer cells after transfecting the genes alone or jointly was examined.
9756. [The alteration of microsatellite DNA in lung cancer].
To study the alteration of microsatellite DNA in primary lung cancer and its value of diagnosis for lung cancer.
9757. [The expression of Mdm2 protein and p53 mutation in lung squamous cell carcinomas and their clinicopathological significance].
In order to study the interrelation between p53 mutation, Mdm2 overexpression and pulmonary squamous cell carcinomas.
9758. [Frequent loss of fragile histidine triad gene transcripts in lung cancer].
作者: X Wang.;Y Sun.;W Li.;X Wang.;F Ding.;M Wu.
来源: Zhonghua Jie He He Hu Xi Za Zhi. 1999年22卷3期159-62页
To investigate the significance of the fragile histidine triad (FHIT) gene in evaluation of early diagnosis and metastasis in lung cancer.
9759. [Expression of fused luxAB gene of bacterial luciferase in liver carcinoma cells].
This work was done to look into the expression of fused luxAB gene of bacterial luciferase as a reporter gene in liver carcinoma cells.
9760. [Modulation of human small cell lung cancer cell line GLC4/ADR multidrug resistance in the inhibition of multidrug resistance-associated protein and its antisense].
To study the effect of antisense multidrug resistance-associated protein (MRP) RNA on multidrug resistance (MDR) in the human small cell lung cancer (SCLC) cell line GLC4/ADR, in which the overexpression of MRP gene is discovered.
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