From: Recent advances in M13 bacteriophage-based optical sensing applications
Sensing technique | Probe | Analyte | Detection limit | Ref. |
---|---|---|---|---|
Immunofluorescence assay | RGD peptide SPARC binding peptide | M13 bacteriophage | – pH 4.5–8.5 | [36] [38] |
SPR | Salmonellar specific peptides Oligopeptide RGD peptide HPQ peptide | M13 bacteriophage | 8.0 × 107 CFU/mL 0.58 μM 0.3 mg/mL 10 fM | [58] [60] [36] [64] |
FRET | FITC and RhB Alexa Fluor 488 and Alexa Fluor 594 Zinc porphyrins | M13 bacteriophage | pH 5.0–8.4 – – | [34] [108] [109] |
SERS | Cy3 labeled DNA Raman dyes-bound immunogold colloids FITC | M13 bacteriophage | 10Â nM 27Â pM 1Â pM | [130] [131] [132] |