M. K. Bhan

Publication List Details

Period

1994 - 2007

Number

46

Co-Authors

International differences in clinical catterns of diarrhoeal Deaths: a comparison of children from Brazil, Senegal, Bangladesh, and India (2007)

Victora, Cesar G., Huttly, Sharon R.A., Fuchs, S.C., Barros, F.C., Garenne, M., Leroy, O., ...

Population-based data on deaths due to diarrhoea among children less than 5 years of age were obtained from areas of Brazil (227 deaths), Senegal (531), Bangladesh (236) and India (146). Fatal...

Clinical trials of improved oral rehydration salt formulations: a review (1994)

Bhan, M.K., Mahalanabis, D., Fontaine, O., Pierce, N.F.

(ORS), L-alanine-based ORS, L-glutamine-based ORS, maltodextrin-based ORS, and rice-based ORS, as well as the results of several recently completed, but unpublished, studies of these formulations...

Comparison of Enzyme Immunoassay and Reverse Transcriptase PCR for Identification of Serotype G9 Rotaviruses

Coulson, Barbara S., Gentsch, Jon R., Das, Bimal K., Bhan, M. K., Glass, Roger I.

While only four globally important rotavirus G serotypes (1 to 4) have been documented, many studies suggest that serotype G9 viruses may be widely distributed and more important than previously...

Lack of Maternal Antibodies to P Serotypes May Predispose Neonates to Infections with Unusual Rotavirus Strains

Ramachandran, Madhumati, Vij, Aarti, Kumar, Ramesh, Das, Bimal K., Gentsch, Jon R., Bhan, M. K., ...

Rotavirus (RV) strains infecting newborns often have unique neutralization antigens (P serotypes) on their outer capsids that are distinct from those found on RV strains that cause diarrhea in older...

Antibodies raised against the outer membrane protein interrupt adherence of enteroaggregative Escherichia coli.

Debroy, C, Yealy, J, Wilson, R A, Bhan, M K, Kumar, R

Enteroaggregative Escherichia coli (EAggEC) is a distinct category of diarrheal pathogen implicated as the cause of persistent diarrhea. The pathogen exhibits a characteristic "stacked-brick" pattern...

Identification and characterization of CS20, a new putative colonization factor of enterotoxigenic Escherichia coli.

Valvatne, H, Sommerfelt, H, Gaastra, W, Bhan, M K, Grewal, H M

An enterotoxigenic Escherichia coli (ETEC) strain producing a previously undescribed putative colonization factor was isolated from a child with diarrhea in India. Sodium dodecyl...

A new putative fimbrial colonization factor, CS19, of human enterotoxigenic Escherichia coli.

Grewal, H M, Valvatne, H, Bhan, M K, Van Dijk, L, Gaastra, W, Sommerfelt, H

A gene probe derived from the colonization factor antigen I (CFA/I) operon cross-hybridized at very low stringency to plasmid DNA from coli surface antigen 17 (CS17)-producing enterotoxigenic...

Unusual diversity of human rotavirus G and P genotypes in India.

Ramachandran, M, Das, B K, Vij, A, Kumar, R, Bhambal, S S, Kesari, N, ...

Between April and December 1993, we determined P and G genotypes of group A rotavirus strains obtained from children admitted to diarrhea treatment centers in five Indian cities. From a total of 63...

Ability of enteroaggregative Escherichia coli strains to adhere in vitro to human intestinal mucosa.

Knutton, S, Shaw, R K, Bhan, M K, Smith, H R, McConnell, M M, Cheasty, T, ...

A collection of 44 enteroaggregative Escherichia coli (EAggEC) strains isolated from infants with diarrhea in India and the United Kingdom were examined for their ability to adhere in vitro to human...

Genetic relationship of putative colonization factor O166 to colonization factor antigen I and coli surface antigen 4 of enterotoxigenic Escherichia coli.

Sommerfelt, H, Grewal, H M, Svennerholm, A M, Gaastra, W, Flood, P R, Viboud, G, ...

Plasmid DNA from two strains of enterotoxigenic Escherichia coli harboring genes encoding coli surface antigen 4 (CS4) and from seven Indian enterotoxigenic E. coli isolates cross-hybridized at low...

Evaluation of the fluorescence actin staining test for detection of enteropathogenic Escherichia coli.

Shariff, M, Bhan, M K, Knutton, S, Das, B K, Saini, S, Kumar, R

Enteropathogenic Escherichia coli (EPEC) strains designated on the basis of their serotypes are epidemiologically associated with diarrhea. They adhere to the intestinal mucosa, producing the...

Genotypic and phenotypic identification of coli surface antigen 6-positive enterotoxigenic Escherichia coli.

Grewal, H M, Helander, A, Svennerholm, A M, Bhan, M K, Gaastra, W, Sommerfelt, H

A polynucleotide probe comprising the gene encoding a major structural subunit protein of coli surface antigen 6 (CS6) of enterotoxigenic Escherichia coli (ETEC) was developed. Eighty-nine ETEC...

Characterization of rotavirus strains from newborns in New Delhi, India.

Das, B K, Gentsch, J R, Cicirello, H G, Woods, P A, Gupta, A, Ramachandran, M, ...

Between 1986 and 1993, 72% of rotavirus strains isolated from newborns at five hospitals in New Delhi, India, had long electropherotypes, subgroup II VP6 antigens, and G and P genotypes (G9P11)...

Identification of group A rotavirus gene 4 types by polymerase chain reaction.

Gentsch, J R, Glass, R I, Woods, P, Gouvea, V, Gorziglia, M, Flores, J, ...

Five genetically distinct human rotavirus (HRV) gene 4 groups have been described on the basis of comparative nucleotide sequencing and the predicted amino acid sequences, and at least four of them...

Use of nonradioactive DNA hybridization for identification of enterotoxigenic Escherichia coli harboring genes for colonization factor antigen I, coli surface antigen 4, or putative colonization factor O166.

Sommerfelt, H, Grewal, H M, Gaastra, W, Svennerholm, A M, Bhan, M K

We developed an accurate nonradioactive colony hybridization assay (NCHA) using a digoxigenin-labeled polynucleotide probe and an antidigoxigenin alkaline phosphatase conjugate for the identification...

Cloned polynucleotide and synthetic oligonucleotide probes used in colony hybridization are equally efficient in the identification of enterotoxigenic Escherichia coli.

Sommerfelt, H, Kalland, K H, Raj, P, Moseley, S L, Bhan, M K, Bjorvatn, B

Restriction endonuclease-generated polynucleotide and synthetically produced oligonucleotide gene probes used in colony hybridization assays proved to be efficient for the detection and...

Detection of colonization factor antigen I-positive enterotoxigenic Escherichia coli with a cloned polynucleotide probe.

Grewal, H M, Sommerfelt, H, Gaastra, W, Svennerholm, A M, Bhan, M K, Hamers, A M, ...

We compared a new colony hybridization assay with an established enzyme-linked immunosorbent assay for detection of enterotoxigenic Escherichia coli (ETEC) expressing colonization factor antigen I...

Simplified and accurate nonradioactive polynucleotide gene probe assay for identification of enterotoxigenic Escherichia coli.

Sommerfelt, H, Grewal, H M, Bhan, M K

The present study describes a colony hybridization setup for identification of enterotoxigenic Escherichia coli obviating the need for advanced equipment and radioactive isotopes. With a modest...

Comparison of Enzyme Immunoassay and Reverse Transcriptase PCR for Identification of Serotype G9 Rotaviruses

Coulson, Barbara S., Gentsch, Jon R., Das, Bimal K., Bhan, M. K., Glass, Roger I.

While only four globally important rotavirus G serotypes (1 to 4) have been documented, many studies suggest that serotype G9 viruses may be widely distributed and more important than previously...

Lack of Maternal Antibodies to P Serotypes May Predispose Neonates to Infections with Unusual Rotavirus Strains

Ramachandran, Madhumati, Vij, Aarti, Kumar, Ramesh, Das, Bimal K., Gentsch, Jon R., Bhan, M. K., ...

Rotavirus (RV) strains infecting newborns often have unique neutralization antigens (P serotypes) on their outer capsids that are distinct from those found on RV strains that cause diarrhea in older...

Antibodies raised against the outer membrane protein interrupt adherence of enteroaggregative Escherichia coli.

Debroy, C, Yealy, J, Wilson, R A, Bhan, M K, Kumar, R

Enteroaggregative Escherichia coli (EAggEC) is a distinct category of diarrheal pathogen implicated as the cause of persistent diarrhea. The pathogen exhibits a characteristic "stacked-brick" pattern...

Identification and characterization of CS20, a new putative colonization factor of enterotoxigenic Escherichia coli.

Valvatne, H, Sommerfelt, H, Gaastra, W, Bhan, M K, Grewal, H M

An enterotoxigenic Escherichia coli (ETEC) strain producing a previously undescribed putative colonization factor was isolated from a child with diarrhea in India. Sodium dodecyl...

A new putative fimbrial colonization factor, CS19, of human enterotoxigenic Escherichia coli.

Grewal, H M, Valvatne, H, Bhan, M K, Van Dijk, L, Gaastra, W, Sommerfelt, H

A gene probe derived from the colonization factor antigen I (CFA/I) operon cross-hybridized at very low stringency to plasmid DNA from coli surface antigen 17 (CS17)-producing enterotoxigenic...

Unusual diversity of human rotavirus G and P genotypes in India.

Ramachandran, M, Das, B K, Vij, A, Kumar, R, Bhambal, S S, Kesari, N, ...

Between April and December 1993, we determined P and G genotypes of group A rotavirus strains obtained from children admitted to diarrhea treatment centers in five Indian cities. From a total of 63...

Ability of enteroaggregative Escherichia coli strains to adhere in vitro to human intestinal mucosa.

Knutton, S, Shaw, R K, Bhan, M K, Smith, H R, McConnell, M M, Cheasty, T, ...

A collection of 44 enteroaggregative Escherichia coli (EAggEC) strains isolated from infants with diarrhea in India and the United Kingdom were examined for their ability to adhere in vitro to human...

Genetic relationship of putative colonization factor O166 to colonization factor antigen I and coli surface antigen 4 of enterotoxigenic Escherichia coli.

Sommerfelt, H, Grewal, H M, Svennerholm, A M, Gaastra, W, Flood, P R, Viboud, G, ...

Plasmid DNA from two strains of enterotoxigenic Escherichia coli harboring genes encoding coli surface antigen 4 (CS4) and from seven Indian enterotoxigenic E. coli isolates cross-hybridized at low...

Evaluation of the fluorescence actin staining test for detection of enteropathogenic Escherichia coli.

Shariff, M, Bhan, M K, Knutton, S, Das, B K, Saini, S, Kumar, R

Enteropathogenic Escherichia coli (EPEC) strains designated on the basis of their serotypes are epidemiologically associated with diarrhea. They adhere to the intestinal mucosa, producing the...

Genotypic and phenotypic identification of coli surface antigen 6-positive enterotoxigenic Escherichia coli.

Grewal, H M, Helander, A, Svennerholm, A M, Bhan, M K, Gaastra, W, Sommerfelt, H

A polynucleotide probe comprising the gene encoding a major structural subunit protein of coli surface antigen 6 (CS6) of enterotoxigenic Escherichia coli (ETEC) was developed. Eighty-nine ETEC...

Characterization of rotavirus strains from newborns in New Delhi, India.

Das, B K, Gentsch, J R, Cicirello, H G, Woods, P A, Gupta, A, Ramachandran, M, ...

Between 1986 and 1993, 72% of rotavirus strains isolated from newborns at five hospitals in New Delhi, India, had long electropherotypes, subgroup II VP6 antigens, and G and P genotypes (G9P11)...

Identification of group A rotavirus gene 4 types by polymerase chain reaction.

Gentsch, J R, Glass, R I, Woods, P, Gouvea, V, Gorziglia, M, Flores, J, ...

Five genetically distinct human rotavirus (HRV) gene 4 groups have been described on the basis of comparative nucleotide sequencing and the predicted amino acid sequences, and at least four of them...

Use of nonradioactive DNA hybridization for identification of enterotoxigenic Escherichia coli harboring genes for colonization factor antigen I, coli surface antigen 4, or putative colonization factor O166.

Sommerfelt, H, Grewal, H M, Gaastra, W, Svennerholm, A M, Bhan, M K

We developed an accurate nonradioactive colony hybridization assay (NCHA) using a digoxigenin-labeled polynucleotide probe and an antidigoxigenin alkaline phosphatase conjugate for the identification...

Cloned polynucleotide and synthetic oligonucleotide probes used in colony hybridization are equally efficient in the identification of enterotoxigenic Escherichia coli.

Sommerfelt, H, Kalland, K H, Raj, P, Moseley, S L, Bhan, M K, Bjorvatn, B

Restriction endonuclease-generated polynucleotide and synthetically produced oligonucleotide gene probes used in colony hybridization assays proved to be efficient for the detection and...

Detection of colonization factor antigen I-positive enterotoxigenic Escherichia coli with a cloned polynucleotide probe.

Grewal, H M, Sommerfelt, H, Gaastra, W, Svennerholm, A M, Bhan, M K, Hamers, A M, ...

We compared a new colony hybridization assay with an established enzyme-linked immunosorbent assay for detection of enterotoxigenic Escherichia coli (ETEC) expressing colonization factor antigen I...

Simplified and accurate nonradioactive polynucleotide gene probe assay for identification of enterotoxigenic Escherichia coli.

Sommerfelt, H, Grewal, H M, Bhan, M K

The present study describes a colony hybridization setup for identification of enterotoxigenic Escherichia coli obviating the need for advanced equipment and radioactive isotopes. With a modest...

Association of antecedent malnutrition with persistent diarrhoea: a case-control study.

Bhandari, N., Bhan, M. K., Sazawal, S., Clemens, J. D., Bhatnagar, S., Khoshoo, V.

To determine the effect of nutritional state on persistent diarrhoea a case-control study was carried out on 756 children followed up prospectively for 18 months. Children who developed persistent...

Selection of single chain variable fragments (scFv) against the glycoprotein antigen of the rabies virus from a human synthetic scFv phage display library and their fusion with the Fc region of human IgG1

Ray, K, Embleton, M J, Jailkhani, B L, Bhan, M K, Kumar, R

We have prepared human recombinant antibody molecules against the glycoprotein antigen of the rabies virus (GPRV) based on the single chain variable fragment (scFv) format. Anti-GPRV scFvs were...

First Detection of G12 Rotaviruses in Newborns with Neonatal Rotavirus Infection at All India Institute of Medical Sciences, New Delhi, India▿

Ray, Pratima, Sharma, S., Agarwal, R. K., Longmei, K., Gentsch, J. R., Paul, V. K., ...

Rotavirus genotype G12 strains were detected for the first time among newborns with asymptomatic rotavirus infection (74% of 39 rotavirus strains isolated from the infected infants were genotype G12)...

Emergence of G12 Rotavirus Strains in Delhi, India, in 2000 to 2007▿

Sharma, S., Ray, P., Gentsch, J. R., Glass, R. I., Kalra, V., Bhan, M. K.

The prospect that rotavirus diarrhea in children may soon be prevented by vaccines has placed a new priority on understanding the diversity of rotavirus strains and the mechanism by which these...

Impact of massive dose of vitamin A given to preschool children with acute diarrhoea on subsequent respiratory and diarrhoeal morbidity.

Bhandari, N., Bhan, M. K., Sazawal, S.

OBJECTIVE--To assess the impact of vitamin A supplementation on morbidity from acute respiratory tract infections and diarrhoea. DESIGN--Double blind randomised placebo controlled field trial....

Clinical trials of improved oral rehydration salt formulations: a review.

Bhan, M. K., Mahalanabis, D., Fontaine, O., Pierce, N. F.

Reviewed are all the published clinical trials of glycine-based oral rehydration salts (ORS), L-alanine-based ORS, L-glutamine-based ORS, maltodextrin-based ORS, and rice-based ORS, as well as the...

Descriptive epidemiology of persistent diarrhoea among young children in rural northern India.

Bhan, M. K., Bhandari, N., Sazawal, S., Clemens, J., Raj, P., Levine, M. M., ...

In order to determine the descriptive epidemiology of persistent diarrhoea in rural northern India, a cohort of 963 children aged 0-71 months was followed prospectively for 12 months through weekly...