Biology Reference
In-Depth Information
Gram-negative
bacteria
Magnetic NPs
Vancomycin
Fluorescence
microscopy
4 cfu mL
−1
73
E. faecalis
,
S. epidermidis
Magnetic NPs
Vancomycin
Plate counting
-
69
P fimbriated
E. coli
Magnetic NPs
Pigeon ovalbumin
MALDI-MS
∼ 9.6 × 10
4
cfu 0.5 mL
−1
75
Multiplexed
E. coli
,
Salmonella
Quantum dots
Antibody
Fluorescence
spectroscopy
10
4
cfu mL
−1
12
Cholera toxin, ricin,
Shiga-like toxin1,
staphylococcal
enterotoxin B
Quantum dots
Antibody
Fluroimmunoassay
In nanogram per
milliliter quantity
14
E. coli
,
Salmonella
,
S. aureus
Dye-doped
silica NPs
Antibody
Luminophore
immunoassay
Within 20 min
23
Virus
Rotavirus
Ag nanorod array
-
SERS
-
55
Influenza virus
Liposomes
Sialic acid on
glycoproteins
Colorimetry
1 HAUs
30
Adenovirus
Eu doped polystyrene
NPs
Antibody
Fluoroimmunoassay
800-fold more sensitive
than conventional
immunoassays
32
Protozoan parasite
Giardia lamblia
AuNPs/Ag staining
Antibody
UV-Vis spectroscopy
1.088 × 10
3
cells mL
−1
49
I.C. = immunochromatographic; HAUS = hemagglutinating units; MALDI-MS = Matrix-assisted laser desorption/ionization mass spectrometry.
Source:
Table 1 from Ref.
6
. Reproduced with permission.
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