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Lack Of Association Between Gly82ser, 1704g/T And 2184a/G Of Rage Gene Polymorphisms And Retinopathy Susceptibility In Malaysian Diabetic Patients, Rozaida @ Poh Yuen Ying
Lack Of Association Between Gly82ser, 1704g/T And 2184a/G Of Rage Gene Polymorphisms And Retinopathy Susceptibility In Malaysian Diabetic Patients, Rozaida @ Poh Yuen Ying
Rozaida @ Poh Yuen Ying
Diabetic retinopathy is the most common diabetic eye disease, occurring in about 60% of type 2 diabetic patients. Other than known clinical risk factors, the influence of genes has been suggested as part of the development of diabetic retinopathy. We investigated the association of Gly82Ser, 1704G/T and 2184A/G polymorphisms in the RAGE gene with retinopathy in type 2 diabetic patients in Malaysia. Ninety-eight unrelated retinopathy patients and 185 unrelated healthy controls from all over Malaysia were recruited in this study. The allele and genotype frequencies of the three gene polymorphisms were investigated using PCR-RFLP. The allele frequency of the three …
Igf2bp2 Alternative Variants Associated With Glutamic Acid Decarboxylase Antibodies Negative Diabetes In Malaysian Subjects, Rozaida @ Poh Yuen Ying
Igf2bp2 Alternative Variants Associated With Glutamic Acid Decarboxylase Antibodies Negative Diabetes In Malaysian Subjects, Rozaida @ Poh Yuen Ying
Rozaida @ Poh Yuen Ying
Background: The association of Insulin-like growth factor 2 mRNA-binding protein 2 (IGF2BP2) common variants (rs4402960 and rs1470579) with type 2 diabetes (T2D) has been performed in different populations. The aim of this study was to evaluate the association of alternative variants of IGF2BP2; rs6777038, rs16860234 and rs7651090 with glutamic acid decarboxylase antibodies (GADA) negative diabetes in Malaysian Subjects. Methods/Principal Findings: IGF2BP2; rs6777038, rs16860234 and rs7651090 single nucleotide polymorphisms (SNPs) were genotyped in 1107 GADA negative diabetic patients and 620 control subjects of Asian from Malaysia. The additive genetic model adjusted for age, race, gender and BMI showed that alternative variants; …
Paraoxonase 1 Status In Keratoconus: A Preliminary Study Of Activity And Polymorphism, Rozaida @ Poh Yuen Ying
Paraoxonase 1 Status In Keratoconus: A Preliminary Study Of Activity And Polymorphism, Rozaida @ Poh Yuen Ying
Rozaida @ Poh Yuen Ying
OBJECTIVE: To determine the activity of paraoxonase 1 (PON1) in keratoconus in a Malaysian population in comparison with non-keratoconic subjects. METHODS: Clinical eye examinations were performed on patients with keratoconus and non-keratoconic subjects after questionnaires were completed. Blood samples were collected and subjected to spectrophotometry analysis of paraoxonase and diazoxonase activities for the determination of the status of PON1 of every individual. RESULTS: Of the 11 keratoconic patients and 55 non-keratoconic control samples collected, eight patients of Indian ethnicity were keratoconic (73%), whereas 33 non-Indians were non-keratoconic (60%; p = 0.047). Paraoxonase activity was lower in Indians compared to the …