Detection of subclinical atherosclerosis in peripheral arterial beds with B-mode ultrasound: a proposal for guiding the decision for medical intervention and an artifact-corrected volumetric scoring index.

Objectives: To assess subclinical atherosclerotic cardiovascular disease (ASCVD) using B-mode ultrasound, with special emphasis on the incremental value of performing imaging in multiple peripheral arteries, and to compare imaging findings with traditional risk factors for medical intervention eligibility.

Methods: Data from 2 asymptomatic cohorts from India with unknown ASCVD risk factors were compared to 2 cohorts from North America with known ASCVD risk factors. Carotid and iliofemoral arteries of the Indian cohorts were examined with automated ultrasound in a high-pace environment by non-experts.

Improved diabetes control and pancreatic function in a type 2 diabetic after omeprazole administration.

A 43-year-old man with type 2 diabetes, opposed to insulin use and poorly responsive to oral agents added sequentially over 6 years, was placed on 40 mg omeprazole twice daily. A linear decline in daily fasting blood glucose was observed over the first two-month treatment, and his hemoglobin A1c was reduced from 11.9% to 8.

Proton pump inhibitor therapy associated with lower glycosylated hemoglobin levels in type 2 diabetes.

Introduction: Oral hypoglycemic medications sometimes do not control type 2 diabetes well. Proton pump inhibitors (PPIs) as adjunctive therapy might improve diabetes control through increasing serum gastrin and fasting insulin levels.

Methods: Electronic medical records in a family medicine residency program office practice were reviewed for 73 individuals with type 2 diabetes (not taking insulin), for whom PPIs were prescribed.

Proton pump inhibitors as a treatment method for type II diabetes.

Recent reports have hypothesized a role for exogenously administered gastrin in regulating beta cell function or activity. We surmised that a class of agents, proton pump inhibitors (omeprazole, esomeprazole, pantoprazole, rabeprazole, lansoprazole), known to increase serum gastrin levels could have such an effect, and that data might be available in our database which could address such an effect. We examined our electronic database to obtain glycohemoglobin (HgbA1c) levels measured in the past two years from all type II diabetics and extracted from those diabetics who were concurrently taking a proton pump inhibitor.

Facile oxidative decarboxylation of 3,4-dihydroxyphenylacetic acid catalyzed by copper and manganese ions.

Under physiological conditions, we observed the rapid, pH- and temperature-dependent, oxidative decarboxylation and hydration of 3,4-dihydroxyphenylacetic acid (DOPAC) to form 3,4-dihydroxybenzyl alcohol (DBAlc). This product was oxidized and underwent tautomerization to form 3,4-dihydroxybenzaldehyde (DBAld). This reaction did not occur in the presence of EDTA, was catalyzed by copper (CuI, CuII) and manganese (MnII) and was oxygen dependent.