9841. [The expression of MRP gene relates to the pathological features of lung cancer].
To evaluate the expression of MRP gene and its relation to pathological features in lung carcinoma.
9842. [Apoptosis and apoptosis-related gene expression in nasopharyngeal carcinoma].
To study apoptosis and expression of apoptosis-related genes in nasopharyngeal carcinoma(NPC).
9843. [Relationship between blast crisis of chronic myeloid leukemias and abnormality of p16 and calcitonin genes].
To study the relationship between homozygous deletions of p16 gene and calcitonin hypermethylation and chronic myeloid leukemia (CML) blast crisis.
9844. [Relationship between the expression of cell cycle regulators and microsatellite instability in colorectal carcinomas].
To explore the relationship between the expression of cell cycle regulators and microsatellite instability (MSI) in colorectal carcinomas(CRC).
9845. [Expression of MAGE-3 gene product in non-small cell lung cancer].
To study the expression of MAGE-3 antigen in non-small cell lung cancer (NSCLC).
9846. [Cytokeratin 13 gene expression in human nasopharyngeal carcinoma].
To investigate the possible pathogenetic role of cytokeratin 13 (CK13) gene expression in human nasopharyngeal carcinoma (NPC).
9847. [Fibronectin induces matrix metalloproteinase-2 expression in ovarian cancer cells].
To investigate the effects of extracelluar matrix proteins on matrix metalloproteinases (MMPs) expression by cancer cells, and the underlying mechanisms.
9848. [The role of cytokeratin 13 gene in human nasopharyngeal carcinoma].
To study the significance of cytokeratin 13 (CK13) gene expression and its methylation in human nasopharyngeal carcinoma (NPC).
9849. [FHIT gene is abnormal in laryngeal carcinoma].
To determine the role of FHIT gene in laryngeal carcinogenesis.
9850. [Expression and reversion of drug resistance- and apoptosis-related genes of a DDP-resistant lung adenocarcinoma cell line A549DDP].
To study the expression of drug resistance- and apoptosis-related genes of A549DDP cells as compared to the parental cell line A549, and its reversion by antisense s-oligodeoxynucleotide (S-ODN) of the differentially expressed genes.
9851. [Detailed deletion mapping of chromosome 9p21-22 in nasopharyngeal carcinoma].
To further refine the extent of deletion on chromosome 9p21-22 in nasopharyngeal carcinoma(NPC) and provide evidence for discovering new tumor suppressor genes.
9852. [Numerical alteration of chromosome 8 in pleural effusions].
To study the numerical alteration of chromosome 8 and its application for detecting cancer cells in the pleural effusions.
9853. [Susceptibility to lung cancer in Chinese is associated with genetic polymorphism in cytochrome P4502E1].
To investigate the genetic polymorphism of cytochrome P4502E1 (CYP2E1) as a susceptibility factor for lung cancer in Chinese population.
9854. [Minimal residual disease in bone marrow in patients with Ewing's sarcoma detected by RT-PCR amplification of EWS-FLI-1 fusion gene transcript].
To set up a system for sensitively detecting minimal Ewing's sarcoma cells in bone marrow.
9855. [Expression of caspase3 gene does not correlate with tumor cell apoptosis in primary hepatocellular carcinoma].
To investigate the relationship between caspase3 expression and apoptosis in hepatocellular carcinoma (HCC).
9856. [Molecular cytogenetic study of bladder transitional cell carcinoma by FISH].
To study the molecular cytogenetic alterations of transitional cell carcinoma of the urinary bladder with exfoliated cells.
9857. [Expression and prognostic significance of multidrug resistance associated protein (MRP) gene in non-small cell lung cancer by in situ hybridization].
To study the effect of MRP gene overexpression on prognosis of patients with non-small cell lung cancer (NSCLC).
9858. [hCG-PLZF-RARA transgenic mice develop leukemia resembling human chronic myeloid leukemia].
In order to investigate the leukemogenic potential of PLZF-RARA fusion protein in vivo, hCG-PLZF-RARA transgenic mice were generated, in which PIZF-RARA fusion gene was driven by hCG promoter to express in myeloid cells of mice.
9859. [Multiple tumor suppressor 1/p16 gene alterations in human esophageal squamous-cell carcinoma: clinical significance and regional difference].
To further understand multiple tumor suppressor 1/p16 (mts1/p16) gene alterations in squamous-cell esophageal carcinoma (EC) in relation to its biologic behavior and regional difference.
9860. [Direct chromosome analysis and FISH study of primary gastric cancer].
To investigate chromosome aberrations and their role in the genesis and progression of primary gastric cancer.
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