All isolates were positive for metachromatic granules and none of these showed capsule or endospore formation (Table 3). Endospore staining was carried out by heating the air dried bacterial smear with malachite green for 5 min, followed by rinsing with water and counterstaining with safranin for 30s.
HEMATURIA CAUSES. Some common causes of blood in the urine include the following. However, many of these conditions will have other presenting symptoms (see 'Symptoms of conditions associated with hematuria' below): âKidney or bladder (also called urinary tract) infections.
Hematuria can be caused due to many different reasons; however, these are some of the possible causes of occurrence of urine with some amount of blood. Any conditions that may result in infection, injury or inflammatory condition of urinary system may also cause the blood to appear in urine.ematuria can be caused due to many different reasons; however, these are some of the possible causes of occurrence of urine with some amount of blood. Any conditions that may result in infection, injury or inflammatory condition of urinary system may also cause the blood to appear in urine.