VI.MAX) study in MetS cases and matched controls (n = 1754).
Results: Two single nucleotide polymorphisms were associated with MetS. rs11569562 GG homozygotes had decreased MetS risk compared with minor A allele carriers [odds ratio (OR): 0.53; 95% CI: 0.35, 0.82; P = 0.009], which was augmented by Smad inhibitor high plasma PUFA status (OR: 0.32; 95% CI: 0.11, 0.93; P = 0.04). GG homozygotes had lower C3 concentrations than those in AA homozygotes (P = 0.03) and decreased risk of hypertriglyceridemia compared with A allele carriers (OR: 0.54; 95% CI: 0.34, 0.92; P = 0.02), which was further ameliorated by an increase in long-chain n-3 (omega-3) PUFAs (OR:
0.46; 95% CI: 0.22, 0.97; P = 0.04) or a decrease in n-6 PUFAs (OR: 0.32; CI: 0.16, 0.62; P = 0.002). rs2250656 AA homozygotes had increased MetS risk relative to minor G allele carriers (OR: 1.78; CI: 1.19, 2.70; P = 0.02), which was exacerbated by low n-6 PUFA status (OR: 2.20; CI: 1.09, 4.55; P = 0.03).
Conclusion: Plasma PUFAs may modulate the susceptibility to MetS that is conferred by C3 polymorphisms, which suggests novel gene-nutrient interactions. This trial was registered at clinicaltrials.gov as NCT00272428. Am J Clin Nutr 2009;90:1665-73.”
“Cassava can be cultivated on impoverished soils with minimum inputs, and its storage roots are a staple food for millions in Africa. However, these roots are low in bioavailable nutrients and in
protein content, contain cyanogenic glycosides, and suffer from a very short post-harvest shelf-life, and the plant selleck screening library is susceptible to viral and bacterial diseases prevalent in Africa. AZD4547 manufacturer The demand for improvement of cassava with respect to these traits comes from both
farmers and national agricultural institutions. Genetic improvement of cassava cultivars by molecular biology techniques requires the availability of appropriate genes, a system to introduce these genes into cassava, and the use of suitable gene promoters. Cassava root-specific promoter for auxin-repressed protein was isolated using the gene walking approach, starting with a cDNA sequence. In silico analysis of promoter sequences revealed putative cis-acting regulatory elements, including root-specific elements, which may be required for gene expression in vascular tissues. Research on the activities of this promoter is continuing, with the development of plant expression cassettes for transformation into major African elite lines and farmers’ preferred cassava cultivars to enable testing of tissue-specific expression patterns in the field.”
“Objectives: We aimed to investigate trends in the prevalence of multidrug-resistant tuberculosis (MDR-TB) among Chinese people from first report to 2006, and to detect the high prevalence regions in order to guide control efforts.
Materials and methods: The CBM, VIP, CNKI, and MEDLINE databases were searched through both keywords and subject headings.