A5005948273- Viral Infections and Vectors
- Animal Disease Management and Epidemiology
- Virology and Viral Diseases
- Vector-Borne Animal Diseases
- Viral Infections and Immunology Research
- Tuberculosis Research and Epidemiology
- Zoonotic diseases and public health
- Mycobacterium research and diagnosis
- Mosquito-borne diseases and control
- Livestock and Poultry Management
- Hepatitis Viruses Studies and Epidemiology
- Animal Nutrition and Physiology
- Hepatitis B Virus Studies
- Viral gastroenteritis research and epidemiology
- Helminth infection and control
- Neural Networks and Applications
- Speech Recognition and Synthesis
- Malaria Research and Control
- Animal Diversity and Health Studies
- Brucella: diagnosis, epidemiology, treatment
- Cytokine Signaling Pathways and Interactions
- Emotion and Mood Recognition
- Influenza Virus Research Studies
- Coccidia and coccidiosis research
Johns Hopkins University
2025
Johns Hopkins Medicine
2025
University of Engineering & Management
2024
Sylhet Agricultural University
2022-2023
International Centre for Diarrhoeal Disease Research
2012-2023
Background: Tuberculosis (TB) remains one of the deadliest communicable diseases. is caused by Mycobacterium tuberculosis and classified as Pulmonary (PTB) Extra (EPTB). EPTB account for 15-20 % cases tuberculosis. diagnosis challenging due to inadequate sample volume, pauci-bacillary nature unusual clinical presentation. There are number tests available but conventional microscopy has low sensitivity although culture gold standard method, it takes longer time yielding positive result. On...
Tuberculosis (TB) remains among the leading infectious causes of death. Due to limited number antimicrobials in TB drug discovery pipeline, interest has developed host-directed approaches improve treatment outcomes. C-C motif chemokine-like receptor 2 (CCRL2) is a unique seven-transmembrane domain that upregulated by inflammatory signals and mediates leucocyte migration. However, little known about its role infection. Here, we show Mycobacterium tuberculosis (Mtb) infection increases CCRL2...
Summary Identifying aberrant T lymphocytes in peripheral blood is essential for diagnosing Sezary syndrome (SS) and a prognostic indicator mycosis fungoides (MF). Flow cytometry using T‐cell receptor constant beta‐1 chain (TRBC1)‐targeting antibody provides refined approach detecting clonality. We evaluated the performance of TRBC1 assay (TRBC1‐aa) 164 patients, compared to standard flow methods assessing aberrancy, demonstrating 92.3% sensitivity 83.5% specificity. TRBC1‐aa accurately...
The genus pestivirus of the family flaviviridae consists four recognized species: bovine viral diarrhoea virus 1 (BVDV-1), 2 (BVDV-2), classical swine fever and border disease virus. A new putative species tentatively named as either 'HoBi-like pestivirus' or BVDV-3 has recently been identified in Brazil, Italy Thailand. Despite reports serological evidence BVDV Bangladesh, types circulating cattle have not identified. We conducted surveillance from May 2009 to August 2010 three government...
Mortality in ducks and geese caused by highly pathogenic avian influenza A(H5N1) infection had not been previously identified Bangladesh. In June-July 2011, we investigated mortality ducks, chickens with suspected H5N1 a north-eastern district of the country to identify aetiologic agent extent outbreak possible associated human infections. We surveyed households farms affected poultry flocks six villages Netrokona collected cloacal oropharyngeal swabs from sick birds tissue samples dead...
Brucellosis is an emerging disease that causes a significant impact on productive and reproductive performance in dairy cattle. Though Brucella pivotal microorganism for cattle, the scenario of brucellosis Sylhet District unknown.A cross-sectional study was carried out to assess prevalence determinants associated with cattle District.A total 386 sera data from 63 herds were collected 12 sub-districts using simple random sampling. The tested Rose Bengal antigen test, abortus plate...
Bovine eimeriosis is thought to be very important for the productivity and health of cattle all over world. Despite importance farming in Sylhet, little known about prevalence bovine Eimeria spp. risk factors connected with it.We conducted a study evaluate prevalence, species diversity associated population 50 farms from 12 upazilas (sub-district) Sylhet district.Faecal samples were collected randomly total 554 calves ranging age 1 month 2 years old during period 7 months. We used Flotation...
Bovine tuberculosis (bTB), a chronic zoonotic disease in cattle, has substantial socio-economic and public health impact. This study was conducted to estimate the prevalence geographical distribution of bTB Sylhet district Bangladesh. A cross-sectional at all 12 upazilas which included 512 randomly selected cattle from 48 farms. Selected animals were tested with Caudal Fold Tuberculin (CFT) test identify bTB-positive cattle. Out only one animal identified as reactor, providing an estimated...
Newcastle disease (ND) is a real threat for commercial layer chicken farms in Bangladesh. However, only few studies have focused on exploring the epidemiology of this disease. A case-control study was conducted to identify determinants Kishoreganj and Gazipur district Bangladesh between September 2019 February 2020. Farms with birds diagnosed as ND positive based clinical history, signs postmortem findings were considered case that did not such chickens control study. Farmers 56 interviewed...
Tuberculosis (TB) remains among the leading infectious causes of death. Due to limited number antimicrobials in TB drug discovery pipeline, interest has developed host-directed approaches improve treatment outcomes. C-C motif chemokine-like receptor 2 (CCRL2) is a unique seven-transmembrane domain that upregulated by inflammatory signals and mediates leucocyte migration. However, little known about its role setting infection. Here, we show
Background: Hepatitis E Virus (HEV) is the most common cause of viral hepatitis globally. Pigs may act as a reservoir HEV and antibodies to have been found in pigs neighboring countries including India Nepal. In Bangladesh, studies suggest that 30–60% acute human due HEV. To understand pig's role for we conducted serological survey identify evidence infection among pig populations. Methods: We collected blood samples from 100 three slaughterhouses Gazipur district between January-June 2011....
West Nile virus is a zoonotic arbovirus spread by mosquito vectors for which birds are common reservoir hosts. In this report, we presenting the prevalence of antibodies among resident and migratory wild from different locations in Bangladesh. Birds were captured using mist nets leg nooses areas Serum samples tested competitive enzyme-linked immunosorbent assay, swab reverse transcription polymerase chain reaction. Samples 888 tested, 48 (48 888, 5.4 %, confidence interval 4–7 %) found...
In this report we reported the sero-prevalence of West Nile virus among resident and migratory wild birds from different locations Bangladesh. 48 (48/888, 5.4%, CI 0.04-0.07) were found sero-positive for WNV antibody.