A5010758815- Child Nutrition and Water Access
- Hepatitis B Virus Studies
- Liver Disease Diagnosis and Treatment
- Hepatitis C virus research
- Birth, Development, and Health
- Obesity, Physical Activity, Diet
- SARS-CoV-2 and COVID-19 Research
- Infant Nutrition and Health
- Vitamin C and Antioxidants Research
- Diet and metabolism studies
- Child Nutrition and Feeding Issues
- Iron Metabolism and Disorders
- Children's Physical and Motor Development
- Food Security and Health in Diverse Populations
- SARS-CoV-2 detection and testing
- Health and Lifestyle Studies
- Viral gastroenteritis research and epidemiology
- COVID-19 Clinical Research Studies
- Oral and Maxillofacial Pathology
- Liver Diseases and Immunity
- Drug-Induced Hepatotoxicity and Protection
- Erythrocyte Function and Pathophysiology
- Global Maternal and Child Health
- Blood groups and transfusion
- Breastfeeding Practices and Influences
Guru Teg Bahadur Hospital
1996-2023
University of Delhi
2001-2023
Indian Council of Medical Research
2020-2021
King's College Hospital
2016
Indian National Science Academy
2011
Newcastle University
2006
University College of Medical Sciences
1993-2004
NIHR Birmingham Liver Biomedical Research Unit
2002
St Mary's Hospital
2001
St. Stephen’s Hospital
2001
Abstract The COVID-19 pandemic is a global health crisis that poses great challenge to the public system of affected countries. Safe and effective vaccines are needed overcome this crisis. Here, we develop assess protective efficacy immunogenicity an inactivated SARS-CoV-2 vaccine in rhesus macaques. Twenty macaques were divided into four groups five animals each. One group was administered placebo, while three immunized with different candidates BBV152 at 0 14 days. All challenged fourteen...
The apprehension of needles related to injection site pain, risk transmitting bloodborne pathogens, and effective mass immunization have led the development a needle-free system (NFIS). Here, we evaluated efficacy NFIS needle (NIS) for delivery immunogenicity DNA vaccine candidate ZyCoV-D in rhesus macaques against SARS-CoV-2 infection. Briefly, 20 were divided into 5 groups (4 animals each), that is, I (1 mg dose by NIS), II (2 III NFIS), IV NFIS) V (phosphate-buffer saline [PBS])....
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Abstract The purpose of this study was to analyse the influence humoral immune response on generation and clearance hepatitis C virus (HCV) RNA containing particles in blood chronically infected patients. Blood samples were fractionated by sequential flotation ultracentrifugation HCV recovered three fractions: low density < 1.063 g/ml, intermediate 1.063–1.21 high > 1.21 g/ml. Serum low‐density lipoproteins co‐fractionated with particles, high‐density intermediate‐density particles....
Abstract The COVID-19 pandemic is a global health crisis that has severely affected mankind and posed great challenge to the public system of countries. availability safe effective vaccine need hour overcome this crisis. Here, we have developed assessed protective efficacy immunogenicity an inactivated SARS-CoV-2 (BBV152) in rhesus macaques (Macaca mulata). Twenty were divided into four groups five animals each. One group was administered placebo while three immunized with different...
Abstract Vaccines remain the key protective measure to achieve herd immunity control disease burden and stop COVID-19 pandemic. We have developed assessed immunogenicity efficacy of two formulations (1mg 2mg) ZyCoV-D (a plasmid DNA based vaccine candidates) administered through Needle Free Injection System (NFIS) syringe-needle (intradermal) in rhesus macaques with three dose regimens. The candidate 2mg using elicited a significant immune response development SARS-CoV-2 S1 spike region...
ABSTRACT. Cognitive development of 1336 children (6–8 yr) was studied in relation to their nutritional status. Seven Piagetian tasks covering the mental process a concrete operational period were given each child assess cognitive development. Weschler intelligence scale for Indian Children used IQ child. The percentage malnourished stage I (preoperational) significantly higher as that wellnourished children. A latter group III (concrete operation). In boys performance on all influenced by...
ABSTRACT. The present study was carried out in 208, 8–10 yr old male, rural, primary school children of Kashi Vidyapith Block, Varanasi. These were examined for anthropometry, soft neurological signs and electroencephalographic pattern. It found that the presence related to severity malnutrition. relationship between nutritional status motor tasks showed performance successive finger tapping, toe heel hand patting alternating pronation supination both hands while tapping with right,...