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Non-small cell lung cancer (NSCLC) is the major leading cause of cancer-related deaths worldwide. This study aims to explore molecular mechanism of NSCLC.Microarray dataset was obtained from the Gene Expression Omnibus (GEO) database, and analyzed by using GEO2R. Functional and pathway enrichment analysis were performed based on Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG)...
Embryo implantation is a complex process requiring reciprocal interactions between implantation-competent blastocysts and receptive uteri. Accumulating evidence from Digital Protein Expression Profiling indicates that DEK protein expression at implantation sites (ISs) was much higher than that at inter-implantation sites (IISs). In this study, we investigated the expression of DEK in mouse uterus...
RAP1B is a small GTPase, which regulates multiple cellular processes. Up-regulation of RAP1B has been observed in several cancer types. Although previous study has shown that miR-518 inhibited the proliferation and invasion of esophageal squamous cell carcinoma (ESCC) cells possibly by targeting RAP1B, the expression pattern and the functions of RAP1B in ESCC are not fully understood. Here, we have...
MicroRNAs (miRNAs) have been shown to be associated with differentiation, migration and apoptosis in keratinocyte. Although it has been reported that microRNA-26a (miR-26a) plays important roles in tumor cells, its biological functions in keratinocytes are still not well elucidated. In this study, we confirmed expression of miR-26a in human keratinocytes using RT-PCR and further studied the role of...
Daphnia carinata are unique freshwater crustaceans that undergo both sexual and asexual reproduction, depending on environmental factors. While the molecular mechanism behind the reproductive transformation has been unknown, chemosensory proteins (CSPs) may be involved. We have cloned the cDNA sequences of two CSP genes from D. carinata using primers based on homologous sequences and rapid amplification...
In this study, the full-length cDNA of the Transformer (Tra) gene from the common freshwater species Daphnia carinata (DcarTra; GenBank accession no. KJ735445) was cloned using primers based on homologous sequences and rapid amplification of cDNA ends (RACE). The relative expression and localization of DcarTra and the cellular abundance of the DcarTra protein during different sexual phases were subsequently...
This paper first identified differentially expressed miRNAs associated with early gastric cancer and then respectively constructed relevant connection networks among the identified differentially expressed miRNAs that corresponded to early gastric cancer and control tissues. Twenty-three differentially expressed miRNAs were identified, 18 of which were different with the related results on the same...
Argonautes (AGOs) play crucial roles in RNAi and related pathways in several species and regulate plant growth and development. However the investigation in rice argonautes (OsAGOs) remains elusive. Here we focused on the expression pattern and co-expression profiles of OsAGO genes. Microarray-based and qRT-PCR expression profiling of 19 OsAGO genes indicated that most OsAGOs expressed specifically...
This study characterized the genome-wide binding of NF-κB RelA with ChIP-Seq and explored its effects on the gene transcription with DNA microarray. It was found that NF-κB showed several significant binding characteristics, including the inter- and intra-chromosomal differential high-fold enrichment binding, the dominant intronic binding to vast majority of target genes through multiple ChIP-seq...
Plasmid-mediated transfer of drug-resistance genes among various bacterial species is considered one of the most important mechanisms for the spread of multidrug resistance. To gain insights into the evolution of gene organization and antimicrobial resistance in clinical bacterial samples, a complete plasmid genome of Klebsiella pneumoniae pKF3-140 is determined, which has a circular chromosome of...
We describe the prenatal diagnosis and fetal phenotype of partial trisomy 12 (p12-pter) transmitted from a maternal reciprocal translocation 6;12. Genetic analysis was conducted on umbilical cord blood for a fetus accompanied with tricuspid regurgitation and orbital hypertelorism from a 27-year-old gravida 4, para 1 after sonography at gestation 35weeks. The karyotype was unusual, with 46, XY, der...
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