- Development of a Decision Support System for Analysis and Solutions of Prolonged Standing in the Workplace
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Halim I, Arep H, Kamat SR, Abdullah R, Omar AR, Ismail AR
- KMID: 2381945
- Saf Health Work.
- 2014 Jun;5(2):97-105.
- doi: 10.1016/j.shaw.2014.04.002
BACKGROUND: Prolonged standing has been hypothesized as a vital contributor to discomfort and muscle fatigue in the workplace. The objective of this study was to develop a decision support system... -
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- Assessment of Muscle Fatigue Associated with Prolonged Standing in the Workplace
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Halim I, Omar AR, Saman AM, Othman I
- KMID: 2317041
- Saf Health Work.
- 2012 Mar;3(1):31-42.
OBJECTIVES: The objectives of this study were to determine the psychological fatigue and analyze muscle activity of production workers who are performing processes jobs while standing for prolonged time periods. METHODS:... -
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- In vitro treatment of lipopolysaccharide increases invasion of Pasteurella multocida serotype B:2 into bovine aortic endothelial cells
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Yap SK, Zakaria Z, Othman SS, Omar AR
- KMID: 2407620
- J Vet Sci.
- 2018 Mar;19(2):207-215.
- doi: 10.4142/jvs.2018.19.2.207
Pasteurella multocida serotype B:2 causes hemorrhagic septicemia in cattle and buffalo. The invasion mechanism of the bacterium when invading the bloodstream is unclear. This study aimed to characterize the effects... -
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- Efficacy of VP2 protein expressed in E. coli for protection against highly virulent infectious bursal disease virus
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Omar AR, Kim CL, Bejo MH, Ideris A
- KMID: 1089908
- J Vet Sci.
- 2006 Sep;7(3):241-247.
- doi: 10.4142/jvs.2006.7.3.241
The ability of a heat-inactivated whole virus from a highly virulent infectious bursal disease virus (hvIBDV) and VP2 protein from hvIBDV expressed in E. coli provided protection against a hvIBDV... -
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- Characterisation of genotype VII Newcastle disease virus (NDV) isolated from NDV vaccinated chickens, and the efficacy of LaSota and recombinant genotype VII vaccines against challenge with velogenic NDV
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Roohani K, Tan SW, Yeap SK, Ideris A, Bejo MH, Omar AR
- KMID: 2133627
- J Vet Sci.
- 2015 Dec;16(4):447-457.
- doi: 10.4142/jvs.2015.16.4.447
A Newcastle disease virus (NDV) isolate designated IBS002 was isolated from a commercial broiler farm in Malaysia. The virus was characterised as a virulent strain based on the multiple basic... -
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- Improved immunogenicity of Newcastle disease virus inactivated vaccine following DNA vaccination using Newcastle disease virus hemagglutinin-neuraminidase and fusion protein genes
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Firouzamandi M, Moeini H, Hosseini D, Bejo MH, Omar AR, Mehrbod P, Ideris A
- KMID: 2363331
- J Vet Sci.
- 2016 Mar;17(1):21-26.
- doi: 10.4142/jvs.2016.17.1.21
The present study describes the development of DNA vaccines using the hemagglutinin-neuraminidase (HN) and fusion (F) genes from AF2240 Newcastle disease virus strain, namely pIRES/HN, pIRES/F and pIRES-F/HN. Transient expression... -
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- Expression of Toll-like receptors 3, 7, 9 and cytokines in feline infectious peritonitis virus-infected CRFK cells and feline peripheral monocytes
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Khair MHMM, Selvarajah GT, Omar AR, Mustaffa-Kamal F
- KMID: 2527882
- J Vet Sci.
- 2022 Mar;23(2):e27.
- doi: 10.4142/jvs.21225
Background: The role of Toll-like receptors (TLRs) in a feline infectious peritonitis virus (FIPV) infection is not completely understood. Objectives: This study examined the expression of TLR3, TLR7, TLR9, tumor necrosis... -
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- Hexon and fiber gene changes in an attenuated fowl adenovirus isolate from Malaysia in embryonated chicken eggs and its infectivity in chickens
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Sohaimi NM, Bejo MH, Omar AR, Ideris A, Isa NM
- KMID: 2427024
- J Vet Sci.
- 2018 Nov;19(6):759-770.
- doi: 10.4142/jvs.2018.19.6.759
Fowl adenovirus (FAdV) is distributed worldwide and causes economic losses in the poultry industry. The objectives of this study were to determine the hexon and fiber gene changes in an... -
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- Evaluation of the antigen relatedness and efficacy of a single vaccination with different infectious bronchitis virus strains against a challenge with Malaysian variant and QX-like IBV strains
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Ismail MI, Tan SW, Hair-Bejo M, Omar AR
- KMID: 2509153
- J Vet Sci.
- 2020 Nov;21(6):e76.
- doi: 10.4142/jvs.2020.21.e76
Background: The predominant infectious bronchitis virus (IBV) strains detected in chickens in Malaysia are the Malaysian variant (MV) and QX-like, which are associated with respiratory distress, nephropathy, and high mortality.... -
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- Systemic antibody response to nano-size calcium phospate biocompatible adjuvant adsorbed HEV-71 killed vaccine
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Saeed MI, Omar AR, Hussein MZ, Elkhidir I, Sekawi Z
- KMID: 2049112
- Clin Exp Vaccine Res.
- 2015 Jan;4(1):88-98.
- doi: 10.7774/cevr.2015.4.1.88
PURPOSE: Since 1980s, human enterovirus-71 virus (HEV-71) is one of the common infectious disease in Asian Pacific region since late 1970s without effective commercial antiviral or protective vaccine is unavailable... -
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- Molecular characterization of Malaysian fowl adenovirus (FAdV) serotype 8b species E and pathogenicity of the virus in specificpathogen-free chicken
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Sabarudin NS, Tan SW, Phang YF, Omar AR
- KMID: 2518805
- J Vet Sci.
- 2021 Jul;22(4):e42.
- doi: 10.4142/jvs.2021.22.e42
Background: Inclusion body hepatitis (IBH) is an economically important viral disease primarily affecting broiler and breeder chickens. All 12 serotypes of fowl adenovirus (FAdV) can cause IBH. Objectives: To characterize FAdV... -
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- Efficacy of genotype-matched Newcastle disease virus vaccine formulated in carboxymethyl sago starch acid hydrogel in chickens vaccinated via different routes
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Mahamud SNA, Bello MB, Ideris A, Omar AR
- KMID: 2532285
- J Vet Sci.
- 2022 Jul;23(4):e25.
- doi: 10.4142/jvs.21242
Background: The commercially available Newcastle disease (ND) vaccines were developed based on Newcastle disease virus (NDV) isolates genetically divergent from field strains that can only prevent clinical disease, not shedding... -
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