Urinary tract infection (UTI) the most common bacterial infection found in pregnant women. Urinary tract infection (UTI) is a condition in which the bacteria or microbes grow and multiply in the urinary tract. Anatomical and physiological changes during pregnancy such as urinary stasis and vesicoureteric reflux will make pregnant women easier to developing UTI. In general, the management of UTI is by antibiotics. The administration of antibiotics is adjusted according to the type of UTI in the patient and based on the results of the sensitivity of urine culture. So it is very important to identify the type of UTI in diagnosis and management of UTI in pregnancy.

ABSTRACT BACKGROUND: Acute myocardial infarction is a defective condition of cardiomyocytes due to ischemia resulting from blockage of the coronary arteries. Being one of the leading causes of death in the world, it needs an effective and accurate biomarker to diagnose so as to reduce the number of deaths from acute myocardial infarction. DISCUSSION: MicroRNA (miRNA) is a noncoding RNA molecule, consisting of 20-25 nucleotides. One of them is miRNA-499 which has been known as specific miR on heart muscle damage and also has a sensitivity of 78%, specificity 82%, and AUC 91% and can detect acute myocardial infarction in less than 1 hour. This suggests that miRNA-499 has potential in the management of acute myocardial infarction. CONCLUSION: MiRNA-499 has potential in the diagnosis of acute myocardial infarction.