528 Result(s)
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Article
Further study on interaction enhancement of Raman processes in miniature OPFIRL
The interaction of Raman processes leads to the change of the properties of a miniature NH3-OPFIRL much, such as lasing efficiency, spectral characteristics and optimum operating gas pressure. The influences o...
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Article
Isolation of Novel Differentially Expressed Genes Related to Human Glioma Using CDNA Microarray and Characterizations of Two Novel Full-length Genes
Identification of the genes that are differentially expressed between brain tumor and normal brain tissues is important for understanding the molecular basis of these nerve system tumors and for defining possi...
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Article
Discovery and analysis of hepatocellular carcinoma genes using cDNA microarrays
Abstract
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Article
Self-propagating high temperature synthesis and magnetic properties of Ni0.35Zn0.65Fe2O4 powders
Ni-Zn ferrite powders were synthesized by self-propagating high temperature synthesis (SHS) method. X-ray diffraction, TEM and vibrating sample magnetometry (VSM) were used to characterize the phase compositio...
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Article
Differential expression of genes involved in metabolism between tumorigenitic human leukemia cell lines K562 and K562-n
Objective: To study the molecular mechanism of different tumorigenicity in nude mice of human leukemia cell lines K562-n and K562. Methods: To analyze the genes differently expressed between K562 and K562-n ce...
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Article
Identification of a novel human doublecortin-domain-containing gene (DCDC1) expressed mainly in testis
Mutations in the X-linked gene doublecortex (DCX) result in lissencephaly in males or subcortical laminar heterotopia (double cortex) in females. Recently, an evolutionarily conserved doublecortin (DC) domain imp...
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Article
ExploringMycobacterium tuberculosis infection-induced alterations in gene expression in macrophage by microarray hybridization
Tuberculosis remains a serious threat to public health. Its causative agentMycobacterium tuberculosis is an intracellular pathogen which survives and replicates within cells of the host immune system, primarily m...
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cDNA cloning and expression analysis of a novel human F-box domain containing gene†
F-box proteins are a large family of eukaryotic proteins that are characterized by an approximately 40 amino acid motif. Some F-box proteins are critical for the controlled degradation of cellular regulatory p...
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Article
New methods of fitting the membership function of oceanic water masses
After reviewing the analytical theories of T-S curve, some methods of T-S relationship, and fuzzy sets for studying water masses, new methods of fitting the membership function of oceanic water masses are present...
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Article
Characterization of a cDNA encoding a protein with limited similarity to β1, 3-N-acetylglucosaminyltransferase
Glycosyltransferases constitute a large group of enzymes that are involved in a wide range of functions in all living organisms. By large–scale sequencing analysis of a human fetal brain cDNA library, we isola...
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Cluster analysis and significance of novel genes related to molecular classification of glioma
To screen differentially expressed genes in the development of human glioma and establish a primary molecular classification of glioma based on gene expression using cDNA microarrays.
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Open AccessAnalysis of the factors affecting the accuracy of detection for single base alterations by oligonucleotide microarray
The oligonucleotide microarray, a high-throughput polymorphism detection technology, holds great promise for the characterization of complex genetic variance. To achieve greater sensitivity and specificity for...
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Article
Effect of initiator on morphology in poly(vinyl acetate)/polystyrene and poly(butyl acrylate)/polystyrene composite latexes
A simple method of related sensitivity range to predict thermodynamic equilibrium morphology of a core-shell latex particle (J Appl Polym Sci. 2004, 92, 3144), is recently explored. The article proposed that i...
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Meta-analysis of the association of CTLA-4 exon-1 +49A/G polymorphism with rheumatoid arthritis
Rheumatoid arthritis (RA) is a common autoimmune disease. Cytotoxic T lymphocyte-associated antigen 4 (CTLA-4) is a highly suspected candidate gene for RA susceptibility. However, association studies on the po...
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A Study of Conservation Genetics in Cupressus chengiana, an Endangered Endemic of China, Using ISSR Markers
ISSR markers were used to analyze the genetic diversity and genetic structure of eight natural populations of Cupressus chengiana in China. ISSR analysis using 10 primers was carried out on 92 different sample...
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Different roles of MTHFR C677T and A1298C polymorphisms in colorectal adenoma and colorectal cancer: a meta-analysis
Association studies on the MTHFR polymorphisms (C677T and A1298C) in colorectal cancer (CRC) and colorectal adenoma have shown conflicting results. We performed a meta-analysis to better assess the purported asso...
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Cytochrome P450 1A1 (CYP1A1) T3801C and A2455G polymorphisms in breast cancer risk: a meta-analysis
The cytochrome P450 1A1 gene (CYP1A1), encoding Phase I metabolic enzymes, appeared to be a candidate gene for breast cancer risk. However, studies on the association between polymorphisms in this gene and breast...
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A meta-analysis of DNA repair gene XPC polymorphisms and cancer risk
Polymorphisms (A33512C, C21151T and PAT −/+) of the xeroderma pigmentosum group C (XPC) were shown to contribute to genetic susceptibility to cancer. However, association studies on these polymorphisms in cancer ...
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Article
Risk haplotype analysis for bovine paratuberculosis
Paratuberculosis (Johne’s disease), caused by Mycobacterium avium subsp. paratuberculosis, is an important disease for bovines, although its genetic basis is poorly understood. In this study, three candidate gene...
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Open AccessGlobal gene expression analysis reveals reduced abundance of putative microRNA targets in human prostate tumours
Recently, microRNAs (miRNAs) have taken centre stage in the field of human molecular oncology. Several studies have shown that miRNA profiling analyses offer new possibilities in cancer classification, diagnos...
