Institution
International Centre for Diarrhoeal Disease Research, Bangladesh
Facility•Dhaka, Bangladesh•
About: International Centre for Diarrhoeal Disease Research, Bangladesh is a facility organization based out in Dhaka, Bangladesh. It is known for research contribution in the topics: Population & Vibrio cholerae. The organization has 3103 authors who have published 5238 publications receiving 226880 citations. The organization is also known as: SEATO Cholera Research Laboratory & Bangladesh International Centre for Diarrhoeal Disease Research.
Topics: Population, Vibrio cholerae, Cholera, Public health, Health care
Papers published on a yearly basis
Papers
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TL;DR: Extensive reduction in the phytate content of weaning cereals had little long-term effect on the iron and zinc status of Swedish infants.
79 citations
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TL;DR: Challenges to the maintenance and reduction of the effect of cyclones and floods include rapid urbanisation and the growing effect of global warming.
79 citations
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TL;DR: It is revealed that weekly diarrhoea recall surveys in Bangladesh underestimate severe diarrhea cases by 20-22% and less severe cases by 42-44% and morbidity surveys based on lengthy recall are likely to mislead health planners.
Abstract: To estimate inaccuracy in a diarrhea recall survey mothers of preschool children in Teknaf Bangladesh were interviewed every week from July 1980-June 1983. Because the likelihood of an episode starting on any given day of the week should be equal the authors were able to quantify any deviation observed. Results show an average of 34% less diarrhea episodes reported prior to a 48-hour recall period in any week. The amount of reporting error was directly related to the length of the recall period and inversely related to the severity of diarrhea as indicated by presence of fever and frequency of motions. This analysis reveals that weekly diarrhea recall surveys in Bangladesh underestimate severe diarrhea cases by 20-22% and less severe cases by 42-44%. The findings also indicate that morbidity surveys based on lengthy recall are likely to mislead health planner with regard to the magnitude of the problem and the volume of resources required to combat it. (authors modified)
79 citations
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TL;DR: Phylogenetic analysis indicates that this first GBV-like flavivirus reported in bats constitutes a distinct species within the Flaviviridae family and is ancestral to theGBV-A and -C virus clades.
Abstract: Bats are reservoirs for a wide range of zoonotic agents including lyssa-, henipah-, SARS-like corona-, Marburg-, Ebola-, and astroviruses. In an effort to survey for the presence of other infectious agents, known and unknown, we screened sera from 16 Pteropus giganteus bats from Faridpur, Bangladesh, using high-throughput pyrosequencing. Sequence analyses indicated the presence of a previously undescribed virus that has approximately 50% identity at the amino acid level to GB virus A and C (GBV-A and -C). Viral nucleic acid was present in 5 of 98 sera (5%) from a single colony of free-ranging bats. Infection was not associated with evidence of hepatitis or hepatic dysfunction. Phylogenetic analysis indicates that this first GBV-like flavivirus reported in bats constitutes a distinct species within the Flaviviridae family and is ancestral to the GBV-A and -C virus clades.
79 citations
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TL;DR: Phages with closely related restriction patterns and, in the case of T4-like phages, identical g23 gene sequences were isolated from different patients, suggesting epidemiological links between the patients.
Abstract: A 3-week coliphage survey was conducted in stool samples from 140 Bangladeshi children hospitalized with severe diarrhea. On the Escherichia coli indicator strain K803, all but one phage isolate had 170-kb genomes and the morphology of T4 phage. In spot tests, the individual T4-like phages infected up to 27 out of 40 diarrhea-associated E. coli, representing 22 O serotypes and various virulence factors; only five of them were not infected by any of these new phages. A combination of diagnostic PCR based on g32 (DNA binding) and g23 (major capsid protein) and Southern hybridization revealed that half were T-even phages sensu strictu, while the other half were pseudo-T-even or even more distantly related T4-like phages that failed to cross-hybridize with T4 or between each other. Nineteen percent of the acute stool samples yielded T4-like phages, and the prevalence was lower in convalescent stool samples. T4-like phages were also isolated from environmental and sewage water, but with low frequency and low titers. On the enteropathogenic E. coli strain O127:K63, 14% of the patients yielded phage, all of which were members of the phage family Siphoviridae with 50-kb genomes, showing the morphology of Jersey- and beta-4 like phages and narrow lytic patterns on E. coli O serotypes. Three siphovirus types could be differentiated by lack of cross-hybridization. Only a few stool samples were positive on both indicator strains. Phages with closely related restriction patterns and, in the case of T4-like phages, identical g23 gene sequences were isolated from different patients, suggesting epidemiological links between the patients.
79 citations
Authors
Showing all 3121 results
Name | H-index | Papers | Citations |
---|---|---|---|
Stanley Falkow | 134 | 349 | 62461 |
Myron M. Levine | 123 | 789 | 60865 |
Roger I. Glass | 116 | 474 | 49151 |
Robert F. Breiman | 105 | 473 | 43927 |
Harry B. Greenberg | 100 | 433 | 34941 |
Barbara J. Stoll | 100 | 390 | 42107 |
Andrew M. Prentice | 99 | 550 | 46628 |
Robert H. Gilman | 96 | 903 | 43750 |
Robert E. Black | 92 | 201 | 56887 |
Johan Ärnlöv | 91 | 386 | 90490 |
Juan Jesus Carrero | 89 | 522 | 66970 |
John D. Clemens | 89 | 506 | 28981 |
William A. Petri | 85 | 507 | 26906 |
Toshifumi Hibi | 82 | 808 | 28674 |
David A. Sack | 80 | 437 | 23320 |