Hamza Khalid

ORCID: 0000-0003-2618-0874
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About
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Research Areas
  • Tuberculosis Research and Epidemiology
  • Mycobacterium research and diagnosis
  • Microbial infections and disease research
  • Immune responses and vaccinations
  • vaccines and immunoinformatics approaches

Roslin Institute
2022-2025

University of Edinburgh
2022-2025

Centre for Inflammation Research
2022-2023

The Queen's Medical Research Institute
2022-2023

Leiden University Medical Center
2023

<title>Abstract</title> Research on chemokines in cattle is hampered by the relative lack of reagents. Bovine IP-10 an important inflammatory chemokine and a promising diagnostic biomarker for economically disease (bovine tuberculosis) caused infection with <italic>Mycobacterium bovis</italic>. Currently no monoclonal antibodies are available bovine IP-10. The goal this study was to generate novel mAbs detection using recombinant hybridoma technology. Five were developed cross clone...

10.21203/rs.3.rs-6304513/v1 preprint EN Research Square (Research Square) 2025-04-14

Mycobacterium bovis, the causative agent of bovine tuberculosis (bTB), is a globally prevalent pathogen with significant animal welfare, economic and public health impacts. In UK, control bTB relies on detection via tuberculin skin tests ancillary interferon gamma (IFN-γ) release assays, followed by culling infected animals. Vaccination Bacille Calmette-Guérin (BCG) could be an important element control, number studies have demonstrated its protective efficacy, particularly when young calves...

10.3390/pathogens12060789 article EN cc-by Pathogens 2023-05-31

Bovine tuberculosis (bTB), caused by Mycobacterium bovis ( M. ) infection in cattle, is an economically devastating chronic disease for livestock worldwide. Efficient control measures rely on early and accurate diagnosis using the tuberculin skin test (TST) interferon-gamma release assays (IGRAs), followed culling of positive animals. Compromised performance TST IGRA, due to BCG vaccination or co-infections with non-tuberculous mycobacteria (NTM), urges improved diagnostics. Lateral flow...

10.3389/fvets.2023.1193332 article EN cc-by Frontiers in Veterinary Science 2023-08-15

Bovine tuberculosis (bTB), caused by Mycobacterium bovis, is a globally prevalent infectious disease with significant animal welfare and economic impact. Difficulties in implementing test-and-slaughter measures low- middle-income countries (LMICs) the underperformance of current diagnostics establish clear need to develop improved diagnostics. Adaptive immunity biomarkers other than IFNγ could be useful as suggested various gene expression studies; however, comprehensive assessment at...

10.3390/pathogens11070738 article EN cc-by Pathogens 2022-06-29
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