N. Vishvanath Chandrasekharan

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Cyclooxygenases (COXs) catalyze the rate-limiting step in the production of prostaglandins, bioactive compounds involved in processes such as fever and sensitivity to pain, and are the target of aspirin-like drugs. COX genes have been cloned from coral, tunicates and vertebrates, and in all the phyla where they are found, there are two genes encoding two(More)
The cyclooxygenase (COX) superfamily of prostaglandin synthase genes encode a constitutively expressed COX-1, an inducible, highly regulated COX-2, and a COX-3 isoform whose RNA is derived through the retention of a highly structured, G + C-rich intron 1 of the COX-1 gene. As generators of oxygen radicals, lipid mediators, and the pharmacological targets of(More)
BACKGROUND Cleft palate is the commonest multifactorial epigenetic disorder with a prevalence of 0.43-2.45 per 1000. The objectives of this study were to evaluate the clinical features and identify the 22q11.2 deletion in patients with cleft palate in Sri Lanka. MATERIALS AND METHODS Cleft patients attending a Teaching Hospital in Sri Lanka were recruited(More)
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