67 research outputs found

    Blue Ocean Swimming Pool Service Center / Mohd Nasri A. Manan ... [et al.]

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    The business that establish is shareholder that depend on the shareholder act 1961. The business had been registered on the name of Blue Ocean Swimming Pool Service Center that address at No, 46G, Jalan. 27/70A Desa Sri Hartamas, 50480 Kuala Lumpur Business start operation on the 1st January 2002 that will focus on service of cleaning and maintenance swimming pool. This business is among four shareholder members that sponsor between RM 20,000 to RM14,000 each. We also had made a loan from Perwira Affin Bank to add our capitol. The total of loan that we made was RM 100,000

    Expression of hepcidin mRNA is uniformly suppressed in hepatocellular carcinoma

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    <p>Abstract</p> <p>Background</p> <p>The present study evaluated the expression of hepcidin mRNA in hepatocellular carcinoma (HCC).</p> <p>Methods</p> <p>Samples of cancerous and non-cancerous liver tissue were taken from 40 patients with HCC who underwent hepatectomy. Expression of hepcidin mRNA was evaluated by real-time PCR, and compared in tumors differing in their degree of differentiation, number of tumors, and vessel invasion. Correlations between hepcidin expression and the interval until HCC recurrence, and the serum concentration of hepcidin were evaluated, together with the expression of mRNAs for other iron metabolism molecules, ferroportin and transferrin receptor 2 (Trf2).</p> <p>Results</p> <p>Hepcidin mRNA expression in non-cancerous and cancerous tissues was 1891.8 (32.3–23187.4) and 53.4 (1.9–3185.8), respectively (<it>P </it>< 0.0001). There were no significant differences in hepcidin expression among tumors differing in their degree of differentiation, number of tumors, or vessel invasion. There was no significant correlation between hepcidin expression and the interval until HCC recurrence. The serum concentration of hepcidin-25 was not correlated with hepcidin-mRNA expression. Finally, there were no significant differences in the expression of mRNA for ferroportin and Trf2 between cancerous and non-cancerous tissues.</p> <p>Conclusion</p> <p>Expression of hepcidin mRNA is strikingly suppressed in cancerous, but not in non-cancerous tissues, in patients with HCC, irrespective of ferroportin or Trf2 expression. Uniform suppression of hepcidin may be linked to the development of HCC.</p

    Genome-wide association study identifies WNT7B as a novel locus for central corneal thickness in Latinos

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    The cornea is the outermost layer of the eye and is a vital component of focusing incoming light on the retina. Central corneal thickness (CCT) is now recognized to have a significant role in ocular health and is a risk factor for various ocular diseases, such as keratoconus and primary open angle glaucoma. Most previous genetic studies utilized European and Asian subjects to identify genetic loci associated with CCT. Minority populations, such as Latinos, may aid in identifying additional loci and improve our understanding of the genetic architecture of CCT. In this study, we conducted a genome-wide association study (GWAS) in Latinos, a traditionally understudied population in genetic research, to further identify loci contributing to CCT. Study participants were genotyped using either the Illumina OmniExpress BeadChip (~730K markers) or the Illumina Hispanic/SOL BeadChip (~2.5 million markers). All study participants were 40 years of age and older. We assessed the association between individual single nucleotide polymorphisms (SNPs) and CCT using linear regression, adjusting for age, gender and principal components of genetic ancestry. To expand genomic coverage and to interrogate additional SNPs, we imputed SNPs from the 1000 Genomes Project reference panels. We identified a novel SNP, rs10453441 (P=6.01E-09), in an intron of WNT7B that is associated with CCT. Furthermore, WNT7B is expressed in the human cornea. We also replicated 11 previously reported loci, including IBTK, RXRA-COL5A1, COL5A1, FOXO1, LRRK1 and ZNF469 (P < 1.25E-3). These findings provide further insight into the genetic architecture of CCT and illustrate that the use of minority groups in GWAS will help identify additional loci

    Implications of the Plastid Genome Sequence of Typha (Typhaceae, Poales) for Understanding Genome Evolution in Poaceae

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    Plastid genomes of the grasses (Poaceae) are unusual in their organization and rates of sequence evolution. There has been a recent surge in the availability of grass plastid genome sequences, but a comprehensive comparative analysis of genome evolution has not been performed that includes any related families in the Poales. We report on the plastid genome of Typha latifolia, the first non-grass Poales sequenced to date, and we present comparisons of genome organization and sequence evolution within Poales. Our results confirm that grass plastid genomes exhibit acceleration in both genomic rearrangements and nucleotide substitutions. Poaceae have multiple structural rearrangements, including three inversions, three genes losses (accD, ycf1, ycf2), intron losses in two genes (clpP, rpoC1), and expansion of the inverted repeat (IR) into both large and small single-copy regions. These rearrangements are restricted to the Poaceae, and IR expansion into the small single-copy region correlates with the phylogeny of the family. Comparisons of 73 protein-coding genes for 47 angiosperms including nine Poaceae genera confirm that the branch leading to Poaceae has significantly accelerated rates of change relative to other monocots and angiosperms. Furthermore, rates of sequence evolution within grasses are lower, indicating a deceleration during diversification of the family. Overall there is a strong correlation between accelerated rates of genomic rearrangements and nucleotide substitutions in Poaceae, a phenomenon that has been noted recently throughout angiosperms. The cause of the correlation is unknown, but faulty DNA repair has been suggested in other systems including bacterial and animal mitochondrial genomes

    Potential use of bile salts in lipid self-assembled systems for the delivery of phytochemicals

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    Phytochemicals show many desirable functions such as anti-oxidant, anti-microbial, anti-inflammatory, anti-carcinogenic, anti-ageing, activities and so on.These biological functions can only be seen when the compounds are delivered at sufficient concentrations. However, the bioavailability of phytonutrients suffers from their limited absorption, transformation, and rapid clearance from the circulation. In this review, we survey recent studies on the use of bile salts in lipid self-assembled systems to enhance the bioavailability of phytochemicals and, consequently, their biological activity. The effect of bile salts on lipid self-assembled systems in terms of morphology, encapsulation efficiency, stability, bioavailability, and biological activities are discussed
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