S. K. Roy

Publication List Details

Period

1962 - 2008

Number

76

Co-Authors

Nutrition: Basis for Healthy Children and Mothers in Bangladesh (2008)

Faruque, A.S.G., Ahmed, A.M. Shamsir, Ahmed, Tahmeed, Hossain, Md. Iqbal, Roy, S.K., Alam, Nurul, ...

Recent data from the World Health Organization showed that about 60% of all deaths, occurring among children aged less than five years (under-five children) in developing countries, could be...

Zinc Treatment to Under-five Children: Applications to Improve Child Survival and Reduce Burden of Disease (2008)

Larson, Charles P., Roy, S.K., Khan, Azharul Islam, Rahman, Ahmed Shafiqur, Qadri, Firdausi

Zinc is an essential micronutrient associated with over 300 biological functions. Marginal zinc deficiency states are common among children living in poverty and exposed to diets either low in zinc...

Zinc supplementation in children with cholera in Bangladesh : randomised controlled trial (2008)

Roy, S. K., Hossain, M. Jahangir, Khatun, Wajiha, Chakraborty, Barnali, Chowdhury, S., Begum, Afroza, ...

Objective To investigate the impact of zinc supplementation in children with cholera. Design Double blind, randomised, placebo controlled trial. Setting Dhaka Hospital, Bangladesh. Participants 179...

Efficacy of erythromycin, ampicillin, and tetracycline in the treatment of cholera in children (2007)

Roy, S.K., Islam, A., Ali, R., Islam, E., Khan, R.A., Ara, S.H., ...

Objectives: Compare the clinical outcome(s) of treatment of cholera in children with ampicillin, erythromycin, and tetracycline. Methodology: In a double-blind randomized 4-cell trial, 184 children...

Bangladesh-Australia child health project: a child-to-child and child-to-parent approach for nutrition and health education (2007)

Akhtar, Masuda, Selim, K.I., Huq, K. Mahfuzul, Majumder, M.K., Roy, S.K., Rahman, M. Fazlur

Objective: Evaluate the Child-to-Child and Child-to-Parent approach for message communication. This approach was used by the Bangladesh-Australia Child Health (BACH) Project to disseminate health and...

Nutrition Initiative in Bangladesh: Is It a Blessing or Human Right? (2007)

Mannan, M.A., Roy, S.K., Rahman, K. Mizanur, Amanatullah, A.Z., ...

Objective: Review the National Food and Nutrition Policy (FNP) and the National Plan of Action for Nutrition (NPAN) to see if they would be able to meet the need of the country by the year 2010...

Impact of lactational performance on calcium metabolism through bone mass density in marginally nourished Bangladeshi women (2007)

Chowdhury, Sameena, Chowdhury, T.A., Roy, S.K., Nessa, A., Ali, S.

Objective: See the impact of breast-feeding behaviour/or pattern on bone mass density (BMD) in a group of Bangladeshi women. Methodology: Four hundred Bangladeshi women aged 20-81 years were studied...

Impact of zinc supplementation on subsequent morbidity and growth in Bangladeshi children With persistent diarrhoea (2007)

Roy, S.K., Tomkins, A.M., Akramuzzaman, S.M., Chakraborty, B., Ara, G., Biswas, R., ...

This study was conducted to explore whether supplementation of zinc to children during persistent diarrhoea has any subsequent effect on morbidity and growth. A prospective follow-up study was...

Risk factors for mortality due to shigellosis: a case-control study among severely-malnourished children in Bangladesh (2007)

Roy, S.K., Khan, W.A., Ara, G, Chakraborty, B., Islam, S., ...

To determine the risk factors for death of severely-malnourished Bangladeshi children with shigellosis, a case-control study was conducted at the Clinical Research and Service Centre of ICDDR,B:...

Impact of Zinc Supplementation on Subsequent Morbidity and Growth in Bangladeshi Children With Persistent Diarrhoea (2007)

Roy, S.K., Tomkins, A.M., Akramuzzaman, S.M., Chakraborty, B., Ara, G., Biswas, R., ...

This study was conducted to explore whether supplementation of zinc to children during persistent diarrhoea has any subsequent effect on morbidity and growth. A prospective follow-up study was...

Zinc supplementation in the management of shigellosis in malnourished children in Bangladesh (2007)

Roy, S.K., Raqib, R ., Khatun, W., Chowdhury, R., Azim, T., Fuchs, G.J., ...

Objective: To assess the impact of zinc supplementation on clinical recovery, weight gain and subsequent growth and morbidity in moderately malnourished children with shigellosis. Design: A...

Impact of Zinc Deficiency on Vibrio cholerae   Enterotoxin-stimulated Water and Electrolyte Transport in Animal Model (2006)

S. K. Roy, Andrew M. Tomkins, Gulshan Ara, S. P. Jolly, Wajiha Khatun, R. Chowdhury, ...

The effect of zinc deficiency on the function of the intestine to absorb water and electrolytes was studied in animal models, stimulated by Vibrio cholerae   enterotoxin. Sprague-Dawley rats, used...

Risk Factors for Mortality Due to Shigellosis: A Case-Control Study among Severely-malnourished Children in Bangladesh (2006)

S. K. Roy, W. A. Khan, G. Ara, B. Chakraborty, S. Islam, ...

To determine the risk factors for death of severely-malnourished Bangladeshi children with shigellosis, a case-control study was conducted at the Clinical Research and Service Centre of ICDDR,B:...

Bright solitons in asymmetrically trapped Bose-Einstein condensate (2006)

Ali, Sk. Golam, Talukdar, B., Roy, S. K.

We study the dynamics of bright solitons in a Bose-Einstein condensate (BEC) confined in a highly asymmetric trap. While working within the f ramework of a variational approach we carry out the...

Intensive nutrition education with or without supplementary feeding improves the nutritional status of moderately-malnourished children in Bangladesh (2005)

Roy, S.K., Fuchs, G.J., Mahmud, Z., Ara, G., Islam, S., Shafique, S., ...

This prospective randomized trial was carried out to test the efficacy of a specific intervention for reducing the extent of their malnutrition and to change behaviour of mothers relating to...

Production of safe therapeutic feeds from contaminated water supplies (2001)

Roy, S.K., Seal, A.J., Tomkins, A.M., Shameen, T., Islam, M.S., Ahmed, T., ...

We have assessed the effectiveness of using an osmotic sachet for safe rehydration of therapeutic milk from contaminated water supplies in a poor urban area of Bangladesh. 35 women were given sachets...

Effect of zinc and vitamin A supplementation in undernourished children with persistent diarrhoea in Bangladesh(abstract) (1998)

Khatun, F., Roy, S.K., Malek, M.A., Wahed, M.A., Sarkar, N.R., Saifuddin, N.M., ...

Objective: Evaluate and compare the efficacy of vitamin A and/or zinc supplementation on the clinical course of persistent diarrhoea in Bangladeshi children. Methodology: A double-blind randomized,...

Laminar forced convection heat transfer in microcapsulated phase change material suspensions (1994)

Goel, Manish, Roy, S. K., Sengupta, Subrata

An experimental study using a suspension of n-eicosane microcapsules in water was conducted in order to evaluate the heat transfer characteristics of phase change material suspensions. Experiments...

Management of acute diarrhoea in diabetic patients using oral rehydration solutions containing glucose, rice, or glycine (1994)

Haider, R., Khan, A.K. Azad, Roy, S.K., Dewan, N., Alam, A.N., Mahalanabis, Dilip

To assess the risk of hyperglycaemia with two standard oral rehydration solutions that contain carbohydrate compared with a carbohydrate free solution during rehydration of diabetic patients with...

Persistent diarrhoea: management in algorithmic approach using a low-cost rice-based diet in severely malnourished Bangladeshi children (1993)

Akbar, M.S., Roy, S.K., Banu, N.

Easy and successful dietary management of persistent diarrhoea has been a long desired goal. Finding an efficient diet which is economically feasible, and easy to prepare in poor homes of developing...

Maternal nutritional status as a determinant of child health (1993)

Rahman, M., Roy, S.K., Ali, M., Mitra, A.K., Alam, A.N., Akbar, M.S.

To determine the relationship between the nutritional status of the mother and that of the child, 339 children aged 3-36 months and their mothers in two urban hospitals and a community out-patient...

Persistent diarrhea: total gut transit time and its relationship with nutrient absorption and clinical response (1991)

Roy, S.K., Akramuzzaman, S.M., Akbar, M.S.

The study was undertaken to better understand the role of total gut transit time (TGTT) on the absorption of nutrients in patients with persistent diarrhea. Twenty-six boys aged 3-18 months with...

Diarrhea associated with typhoid fever (1985)

Roy, S.K., Speelman, Peter, Butler, Thomas, Nath, Sumit, Rahman, Hamidur, Stoll, Barbara J.

To study the pathogenesis of diarrhea occurring with typhoid fever, we selected 42 patients with diarrhea and blood cultures positive for Salmonella typhi or Salmonella paratyphi A, but without...

Excess mortality among children discharged from hospital after treatment for diarrhoea in rural Bangladesh (1983)

Roy, S.K., Rahaman, M.M.

Five hundred and fifty one children aged between 3 months and 3 years were followed up at home for 12 months after treatment of diarrhoea in a rural treatment centre of the International Centre for...

Liquid crystals at high pressure. (1981)

Roy, S. K.

Thesis (Ph. D.)--University of Cambridge, 1981.

Nuclear magnetic resonance studies of liquid crystals under pressure (1980)

Wallis, G.P., Roy, S.K.

The line width (ΔH) of the proton resonance has been measured as a function of temperature and pressure for four homologues of the alkyl cyanobiphenyl series (5, 6, 7 and 8 CB) and also for...

Nuclear magnetic resonance studies of liquid crystals under pressure (1980)

Wallis, G.P., Roy, S.K.

The line width (ΔH) of the proton resonance has been measured as a function of temperature and pressure for four homologues of the alkyl cyanobiphenyl series (5, 6, 7 and 8 CB) and also for...

Nuclear magnetic resonance studies of liquid crystals under pressure (1980)

Wallis, G.P., Roy, S.K.

The line width (ΔH) of the proton resonance has been measured as a function of temperature and pressure for four homologues of the alkyl cyanobiphenyl series (5, 6, 7 and 8 CB) and also for...

Optical rotatory dispersion and absolute configuration--V. : The absolute configuration of natural plasmalogen (1966)

Craig, J. Cymerman, Hamon, D. P. G., Purushothaman, K. K., Roy, S. K., Lands, William E. M.

The 1-alkenylglycerol (III) and 1-alkylglycerol (II) obtained from natural plasmalogen (I) have been shown by optical rotatory dispersion measurements to have the same absolute configuration as...

Molecular epidemiology of toxigenic Vibrio cholerae in Bangladesh studied by numerical analysis of rRNA gene restriction patterns.

Faruque, S M, Roy, S K, Alim, A R, Siddique, A K, Albert, M J

Cholera is endemic in Bangladesh, and a regular seasonal pattern of cholera epidemics occurs. We examined the clonal relationships among 103 clinical and environmental Vibrio cholerae isolates...

Molecular analysis of rRNA and cholera toxin genes carried by the new epidemic strain of toxigenic Vibrio cholerae O139 synonym Bengal.

Faruque, S M, Abdul Alim, A R, Roy, S K, Khan, F, Nair, G B, Sack, R B, ...

Vibrio cholerae O139 synonym Bengal recently caused large epidemics of cholera-like disease in Bangladesh and India. We compared the restriction fragment length polymorphisms of ctxA and rRNA genes...

Synthesis of oligodeoxynucleoside methylphosphonates utilizing the tert-butylphenoxyacetyl group for exocyclic amine protection.

Sinha, N D, Michaud, D P, Roy, S K, Casale, R A

Oligodeoxynucleoside methylphosphonates were synthesized using methylphosphonamidite monomers incorporating the base labile tert-butylphenoxyacetyl (t-BPA) protecting group on the exocyclic amines of...

Genetic predisposition to the metabolism of irinotecan (CPT-11). Role of uridine diphosphate glucuronosyltransferase isoform 1A1 in the glucuronidation of its active metabolite (SN-38) in human liver microsomes.

Iyer, L, King, C D, Whitington, P F, Green, M D, Roy, S K, Tephly, T R, ...

Irinotecan (CPT-11) is a promising antitumor agent, recently approved for use in patients with metastatic colorectal cancer. Its active metabolite, SN-38, is glucuronidated by hepatic uridine...

Parkinson's disease in a Scottish city.

Mutch, W J, Dingwall-Fordyce, I, Downie, A W, Paterson, J G, Roy, S K

In a detailed community study the total prevalence of idiopathic Parkinson's disease in Aberdeen was 164.2/10(5) of the population. The age and sex specific prevalence rose to 2657.8/10(5) (2.7%) of...

Parkinson's disease: disability, review, and management.

Mutch, W J, Strudwick, A, Roy, S K, Downie, A W

Data from a descriptive study of idiopathic Parkinson's disease were analysed aimed at getting a clearer picture of the impact of the disease on the community and the help available to patients and...

Excess mortality among children discharged from hospital after treatment for diarrhoea in rural Bangladesh.

Roy, S K, Chowdhury, A K, Rahaman, M M

Five hundred and fifty one children aged between 3 months and 3 years were followed up at home for 12 months after treatment of diarrhoea in a rural treatment centre of the International Centre for...

Persistent diarrhoea: clinical efficacy and nutrient absorption with a rice based diet.

Roy, S K, Haider, R, Akbar, M S, Alam, A N, Khatun, M, Eeckels, R

Twenty six infant boys, aged 4 to 18 months, suffering from persistent diarrhoea and 25 age matched healthy controls without diarrhoea were given a diet based on rice powder, egg white, glucose, and...

Uterocutaneous fistula.

Gupta, S. K., Shukla, V. K., Varma, D. N., Roy, S. K.

Fistulous communications of the uterus are relatively unknown. We report in this paper the first case to our knowledge of uterocutaneous fistula which developed following a septic abortion induced by...

Primary hepatic pregnancy.

Shukla, V. K., Pandey, S., Pandey, L. K., Roy, S. K., Vaidya, M. P.

A case of a 28 weeks primary hepatic pregnancy in a 25 year old female is reported. A live male fetus weighing 1300 g was delivered after laparotomy and the placenta was left intact. The uterus was...

Management of acute diarrhoea in diabetic patients using oral rehydration solutions containing glucose, rice, or glycine.

Haider, R., Azad Khan, A. K., Roy, S. K., Dewan, N., Alam, A. N., Mahalanabis, D.

OBJECTIVE--To assess the risk of hyperglycaemia with two standard oral rehydration solutions that contain carbohydrate compared with a carbohydrate free solution during rehydration of diabetic...