Journal: Trends in Analytical Chemistry

Article Title: Critical overview on the application of sensors and biosensors for clinical analysis

doi: 10.1016/j.trac.2016.04.004

Figure Lengend Snippet: Analytical parameters of clinical sensors and biosensors recently used for cancer and cardiac biomarkers

Article Snippet: α-fetoprotein (serum samples) , Photoelectrochemical immunosensor based on CdTe quantum dot–glucose oxidase bioconjugate (ITO) , 0.0005—10,000 ng mL −1 , 0.00013 ng mL −1 , 4.60 μA ng −1 mL −2 , RSD = 0.8–1.5%; n = 5 r = 0.9997 , .

Techniques: Starch, Electrochemiluminescence, Membrane, Magnetic Beads, Avidin-Biotin Assay, Fluorescence, Clinical Proteomics

Journal: Trends in Analytical Chemistry

Article Title: Critical overview on the application of sensors and biosensors for clinical analysis

doi: 10.1016/j.trac.2016.04.004

Figure Lengend Snippet: i) Schematic representation of IDE, where the binding of cortisol with antibody (Anti-C ab ) blocks the electron transport from the medium to IDE and fabrication of immunosensor proposed by Pasha et al. (Reproduced from Pasha et al. by permission of The Electrochemical Society). CE: counter electrode; WE: working electrode; SAM: self-assembled monolayer; ii) Illustration of ZnO nanorods and ZnO nanoflakes along with immobilization of monoclonal anti-cortisol antibody to fabricate electrochemical cortisol immunosensor proposed by Vabbina et al.

Article Snippet: α-fetoprotein (serum samples) , Photoelectrochemical immunosensor based on CdTe quantum dot–glucose oxidase bioconjugate (ITO) , 0.0005—10,000 ng mL −1 , 0.00013 ng mL −1 , 4.60 μA ng −1 mL −2 , RSD = 0.8–1.5%; n = 5 r = 0.9997 , .

Techniques: Binding Assay

Journal: Trends in Analytical Chemistry

Article Title: Critical overview on the application of sensors and biosensors for clinical analysis

doi: 10.1016/j.trac.2016.04.004

Figure Lengend Snippet: Analytical parameters of recently used clinical sensors and biosensors for bacteria, virus and cancer cells

Article Snippet: α-fetoprotein (serum samples) , Photoelectrochemical immunosensor based on CdTe quantum dot–glucose oxidase bioconjugate (ITO) , 0.0005—10,000 ng mL −1 , 0.00013 ng mL −1 , 4.60 μA ng −1 mL −2 , RSD = 0.8–1.5%; n = 5 r = 0.9997 , .

Techniques: Bacteria, Virus, Magnetic Beads

Journal: Trends in Analytical Chemistry

Article Title: Critical overview on the application of sensors and biosensors for clinical analysis

doi: 10.1016/j.trac.2016.04.004

Figure Lengend Snippet: i) Fabrication and measurement procedures for the immunosensor proposed by Ma et al. and ii) Sizes and morphologies of nanocomposites [(a) SEM images of ZrO 2 nanoparticle–chitosan and (b) antibody–Au nanoparticle–ZrO 2 nanoparticle–chitosan] (With kind permission from Springer Science+Business Media: Microchimica Acta, Ma et al. ); iii) Schematic illustration of the SWCNT immunosensor for H1N1 virus detection proposed by Singh et al. and iv) SEM images of (a) PDDA–SWCNT, (b) PDDA–SWCNT at higher magnification, (c) SWCNT deposited by sedimentation, (d) H1N1 antibody immobilized on PDDA–SWCNT and (e) H1N1 antibody immobilized on PDDA–SWCNT after capturing a single influenza virus

Article Snippet: α-fetoprotein (serum samples) , Photoelectrochemical immunosensor based on CdTe quantum dot–glucose oxidase bioconjugate (ITO) , 0.0005—10,000 ng mL −1 , 0.00013 ng mL −1 , 4.60 μA ng −1 mL −2 , RSD = 0.8–1.5%; n = 5 r = 0.9997 , .

Techniques: Virus, Sedimentation