Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: EC:2.7.11.2 (PDK1)
 2,238 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cancer is a multi-stage process resulting from accumulation of genetic changes in the somatic DNA of normal cells. Although in the majority of cases the changes occur only in the cancer cells there is a small proportion of cancers where a germline mutation confers an increased risk for cancer. Cancer susceptibility genes have effects that range from high to low penetrance with a corresponding high to lower likelihood for cancer in the carriers. Pancreatic cancer-prone families have been identified and some of the germline mutations responsible elucidated. Germline mutations in the BRCA2, CDKN2A/p16, hMSH2, hMLH1, hPMS1, hPMS2, LKB1/STK1, and PRSS1 genes have been associated with increased risk for pancreatic cancer. The concept of screening high-risk groups for pancreatic cancer is emerging, preferably in specialised centres with a multidisciplinary team approach.
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PMID:Pancreatic cancer genetics. 1212 Feb 38

Lung adenocarcinoma is one of the leading causes of cancer-related death worldwide. We showed transcriptomic profiles in three pairs of tumors and adjacent non-tumor lung tissues using next-generation sequencing (NGS) to screen protein-coding RNAs and microRNAs. Combined with meta-analysis from the Oncomine and Gene Expression Omnibus (GEO) databases, we identified a representative genetic expression signature in lung adenocarcinoma. There were 9 upregulated genes, and 8 downregulated genes in lung adenocarcinoma. The analysis of the effects from each gene expression on survival outcome indicated that 6 genes (AGR2, SPDEF, CDKN2A, CLDN3, SFN, and PHLDA2) play oncogenic roles, and 7 genes (PDK4, FMO2, CPED1, GNG11, IL33, BTNL9, and FABP4) act as tumor suppressors in lung adenocarcinoma. In addition, we also identified putative genetic interactions, in which there were 5 upregulated microRNAs with specific targets - hsa-miR-183-5p-BTNL9, hsa-miR-33b-5p-CPED1, hsa-miR-429-CPED1, hsa-miR-182-5p-FMO2, and hsa-miR-130b-5p-IL33. These 5 microRNAs have been shown to be associated with tumorigenesis in lung cancer. Our findings suggest that these genetic interactions play important roles in the progression of lung adenocarcinoma. We propose that this molecular change of genetic expression may represent a novel signature in lung adenocarcinoma, which may be developed for diagnostic and therapeutic strategies in the future.
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PMID:Identification of novel gene expression signature in lung adenocarcinoma by using next-generation sequencing data and bioinformatics analysis. 3072 12