BACKGROUND & OBJECTIVES Dried blood spotted on to filter paper has been found suitable for a large number of studies. In tropical countries with varying temperature conditions the use of dried blood needs to be validated. We carried out this study to assess the use of blood spotted filter paper as a transport system to study genotyping of Apo E gene. METHODS Fifty five patients visiting Cardi...

Material and methods A 3-hour EHC was performed in 13 Warmblood horses (11 mares, 2 geldings). All horses were clinically healthy but had variable degrees of insulin sensitivity, were some horses were defined as insulin resistant. Blood samples for analysis of plasma glucose and insulin were collected before the start of the EHC, every 10-min during the EHC and immediately after the EHC. Mean, ...

This study investigated changes in the coagulation profile of 10 healthy female dogs subjected to ovariohysterectomy. Blood samples were collected three times--before, directly after and 24 h after surgery. Plasma samples were analyzed to determine thrombin time (TT), prothrombin time (PT), activated partial thromboplastin time (APTT), fibrinogen content, D-dimer content and antithrombin (AT) I...

OBJECTIVE: Since bread is the main source of food in Iran, we aimed to assess the effect of four types of Iranian breads on metabolic and cardiovascular responses before and during 15, 30, 60, 90, 120 and 180 minutes of consumption in type 2 diabetic patients. MATERIALS AND METHODS: Ten type 2 diabetic patients (6 women and 4 men) with mean age of 51 ± 9.8 years and mean BMI of 31.9 ± 1.19 kg/...

objective: htlv-1 and htlv-2 are widespread worldwide and endemic in several areas such as northeastern iran. the present survey aimed to determine the prevalence of htlv-1 and htlv-2 among healthy individuals in neyshabour city during the years of 2010-2014. methods: a total of 8054 blood samples were collected from participants referred to the great medical diagnostic laboratory in neyshabur,...

Two experiments were conducted with the opioid antagonist naloxone to determine the effect of opioid receptor blockade on hormone secretion in postpartum beef cows. In Exp. 1, nine anestrous postpartum beef cows were used to measure the effect of naloxone on serum luteinizing hormone (LH), cortisol and prolactin concentrations. Cows received either saline (n = 4) or 200 mg naloxone in saline (n...

conclusions hepatitis b core antibody immunoglobulin m positivity is different in healthy blood donors of different countries according to the prevalence of chronic hepatitis b and its vaccination. based on the current study findings, all positive samples of hepatitis b core antibody in iranian blood banks should be considered as candidates for occult hepatitis b not just the window period infe...