Method Recognition element Analyte LOD (References)
Electrochemical
Aptamer
B. melitensis
102 -107 CFU/ml (Bayramoglu et al., 2019)
Electrochemical
Antibody
B. melitensis
1×104 CFU/ml (Amini et al., 2018)
Optical (colorimetric)
DNA
B. abortus
103 CFU/ml (Pal et al., 2017)
Optical (colorimetric)
DNA
Brucella spp
1.09 pg/ml (Eltzov & Marks, 2016)
Optical (colorimetric)
DNA
B. melitensis
3.32 pg/ml (Sattarahmady et al., 2015)
Optical (colorimetric)
Antibody
B. abortus
450 CFU/ml (Sun et al., 2016)
PCR assay
B. melitensis
20 pg (Sattarahmady et al., 2015)
Protein array
B. melitensis
1×106 CFU/ml (Sattarahmady et al., 2015)
Fluoro-immunosensing system
B. melitensis
2.7 μg/L (Sattarahmady et al., 2015)