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Full-Text Articles in Life Sciences
The Real-Time Measurements Of Blood Nitric Oxide (No) And Hydrogen Peroxide (H2o2) Levels Under Acute Hyperglycemia, Michael Minni
The Real-Time Measurements Of Blood Nitric Oxide (No) And Hydrogen Peroxide (H2o2) Levels Under Acute Hyperglycemia, Michael Minni
PCOM Biomedical Studies Student Scholarship
Vascular endothelial dysfunction is one of the earliest recognizable events under hyperglycemic conditions. It is characterized by decreased endothelium-derived nitric oxide (NO) bioavailability and increased oxidative stress, such as superoxide and hydrogen peroxide (H2O2) overproduction. However, the real-time changes in blood NO and H2O2 levels under acute hyperglycemia have not been evaluated. In this study, acute hyperglycemia (200 mg/dl, 400 mg/dL, and 600 mg/dL) was induced by intravenous infusion of 20%, 30%, and 50% D-glucose respectively for 180 min. Infusion of saline or 30% L-glucose serve as controls. Blood NO or H2 …
Genetic Predictors Of Hyperglycemia Due To Hydrochlorothiazide Therapy, Jorge L. Del Aguila
Genetic Predictors Of Hyperglycemia Due To Hydrochlorothiazide Therapy, Jorge L. Del Aguila
Dissertations & Theses (Open Access)
Response to pharmacological treatment is variable among individuals. Some patients respond favorably to a drug while others develop adverse reactions. Early investigations showed evidence of variation in genes that code for drug receptors, drug transporters, and drug metabolizing enzymes; and pharmacogenetics appeared as the science that studies the relationship between drug response and genetic variation.
Thiazide diuretics are the recommended first-line monotherapy for hypertension (i.e. SBP>140 or DBP>90). Even so, diuretics are associated with adverse metabolic side effects, such as hyperglycemia, which increase the risk of developing type 2 diabetes. Published approaches testing variation in candidate genes (e.g. …