The study was carried out to investigate the prevalence of Brucella antibodies in sera of 120 cows in Bangladesh Agricultural University Dairy Farm and adjacent villages, Bangladesh. The epidemiological history and blood was collected from the cows. The serum samples were subjected to Rose Bengal Test (RBT)and plate agglutination test (PAT) for initial screening of Brucella antibodies and the positive sera samples were then subjected to tube agglutination test (TAT)for further confirmation. The higher rate of Brucella antibody was recorded in rural farm (5.0%)than organized farm (2.5%)and in pregnant cows (5.9%)than non-pregnant cows (4.7%). A total of 3 (4%)Brucella positive antibody cases were recorded in cows of above four years of age whereas, 1 (2.3%)positive case was found in cows of less than 4 years of age. The study revealed that number of Red Shindi was the highest and the prevalence of brucellosis in Bangladesh cow population is not negligible and it is worthwhile to consider adoption of preventive measures.
Animals ; Antibodies, Bacterial/*blood ; Bangladesh/epidemiology ; Brucella/*immunology ; Brucellosis, Bovine/*epidemiology ; Cattle ; Female ; Prevalence ; Seroepidemiologic Studies

Specialists of developing countries are facing the epidemic growth of noncommunicable diseases (NCDs). From 2011 to 2013, I, as a Korean volunteer doctor, had been working in a local primary healthcare center in Bangladesh, assessing rates of NCDs. Proportion of patients with NCDs was increased from 74.96% in 1999 to 83.05% in 2012, particularly due to the spreading of diabetes mellitus, cardiovascular diseases, and tuberculosis. To succeed in medical mission in developing countries, volunteer doctors have to take measures for preventing chronic diseases along with proper treatment.
Bangladesh/epidemiology ; Cardiovascular Diseases/epidemiology ; Chronic Disease/*epidemiology ; Diabetes Mellitus/epidemiology ; Global Health/trends ; Humans ; *Medical Missions, Official ; Primary Health Care ; Tuberculosis/epidemiology

Recently, PCR-based typing would be of great value for Epidemiological investigation to identify infectious source of leprosy, understand transmission pattern, and distinguish between relapse & re-infection. Variable TTC DNA repeats in non-coding region and 6bp(GACATC) tandem repeats in rpoT gene revealed PCR products of different size may be useful to investigate the epidemiology of leprosy. Authors have typed clinical isolates of M. leprae in Korea using difference of TTC DNA repeats in non-coding region and 6bp(ACATCG) tandem repeats in rpoT gene. Of the sequence analysis of isolates(M. leprae) of 52 patients(44 Koreans, 8 foreigners; Bangladesh, Indonesia, Philippine, Sri Lanka, Thailand) M. leprae with 12 TTC repeats was showed most common(13 cases, 29.5%) in 44 Korean isolates and 42 Koreans(95.5% of Korean isolates) isolates demonstrated four copies of 6bp(ACATCG) tandem repeats in rpoT gene and the isolates with three copies were found in 2 Koreans and 8 foreigners.
Bangladesh ; DNA ; Emigrants and Immigrants ; Epidemiology ; Humans ; Indonesia ; Korea* ; Leprosy ; Polymerase Chain Reaction ; Recurrence ; Sequence Analysis ; Sri Lanka ; Tandem Repeat Sequences

Recently, PCR-based typing would be of great value for Epidemiological investigation; to identify infectious source of leprosy, understand transmission pattern, and distinguish between relapse & re-infection. Variable TTC DNA repeats in non-coding region and 6bp(ACATCG) tandem repeats in rpoT gene revealed PCR products of different size may be useful to investigate the epidemiology of leprosy. Authors have typed clinical isolates of M. leprae in Korea using difference of TTC DNA repeats in non-coding region and 6bp(ACATCG) tandem repeats in rpoT gene. Of the sequence analysis of isolates(M. leprae) of 20 patients(17 Koreans, 3 foreigners; Bangladesh, Thailand, Philippine), M. leprae with 11 and 12 TTC repeats was showed most common and the isolates with 10 repeats were found in only two foreigners, and 16 Koreans isolates demonstrated four copies of 6bp(ACATCG) tandem repeats in rpoT gene and the isolates with three copies were found in only one Korea and 3 foreigners.
Bangladesh ; DNA ; Emigrants and Immigrants ; Epidemiology ; Humans ; Korea ; Leprosy* ; Polymerase Chain Reaction* ; Recurrence ; Sequence Analysis ; Tandem Repeat Sequences ; Thailand