TY  - JOUR
AU  - Stanković, Dalibor M.
AU  - Ognjanović, Miloš
AU  - Jović, Milica
AU  - Cuplić, Valentina
AU  - Lesch, Andreas
AU  - Girault, Hubert H.
AU  - Gavrović-Jankulović, Marija
AU  - Antić, Bratislav
PY  - 2019
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8342
AB  - A disposable acetaminophen biosensor based on inkjet-printed CNT electrodes (IJPCNT) modified with amidase/cerium dioxide@graphene nanoribbons composite was developed (ACeO2@GNR/IJPCNT). The enzyme amidase A was used for the first time as a recognition element. Inkjet-printed CNT electrodes served as a basis for the construction of a biosensor that enables droplet detection using 5 μL sample volume. The biosensor showed high selectivity, sensitivity, a low detection limit of 0.18 μM and a wide working linear range from 1 to 100 μM. The proposed approach allows fast and reliable detection of acetaminophen in biological fluids with negligible matrix effect and remarkable reproducibility. © 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
T2  - Electroanalysis
T1  - Disposable Biosensor Based on Amidase/CeO2/GNR Modified Inkjet‐printed CNT Electrodes‐droplet Based Paracetamol Detection in Biological Fluids for “Point‐of‐care” Applications
VL  - 31
IS  - 8
SP  - 1517
EP  - 1525
DO  - 10.1002/elan.201900129
ER  - 

@article{
author = "Stanković, Dalibor M. and Ognjanović, Miloš and Jović, Milica and Cuplić, Valentina and Lesch, Andreas and Girault, Hubert H. and Gavrović-Jankulović, Marija and Antić, Bratislav",
year = "2019",
abstract = "A disposable acetaminophen biosensor based on inkjet-printed CNT electrodes (IJPCNT) modified with amidase/cerium dioxide@graphene nanoribbons composite was developed (ACeO2@GNR/IJPCNT). The enzyme amidase A was used for the first time as a recognition element. Inkjet-printed CNT electrodes served as a basis for the construction of a biosensor that enables droplet detection using 5 μL sample volume. The biosensor showed high selectivity, sensitivity, a low detection limit of 0.18 μM and a wide working linear range from 1 to 100 μM. The proposed approach allows fast and reliable detection of acetaminophen in biological fluids with negligible matrix effect and remarkable reproducibility. © 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim",
journal = "Electroanalysis",
title = "Disposable Biosensor Based on Amidase/CeO2/GNR Modified Inkjet‐printed CNT Electrodes‐droplet Based Paracetamol Detection in Biological Fluids for “Point‐of‐care” Applications",
volume = "31",
number = "8",
pages = "1517-1525",
doi = "10.1002/elan.201900129"
}

Stanković, D. M., Ognjanović, M., Jović, M., Cuplić, V., Lesch, A., Girault, H. H., Gavrović-Jankulović, M.,& Antić, B.. (2019). Disposable Biosensor Based on Amidase/CeO2/GNR Modified Inkjet‐printed CNT Electrodes‐droplet Based Paracetamol Detection in Biological Fluids for “Point‐of‐care” Applications. in Electroanalysis, 31(8), 1517-1525.
https://doi.org/10.1002/elan.201900129

Stanković DM, Ognjanović M, Jović M, Cuplić V, Lesch A, Girault HH, Gavrović-Jankulović M, Antić B. Disposable Biosensor Based on Amidase/CeO2/GNR Modified Inkjet‐printed CNT Electrodes‐droplet Based Paracetamol Detection in Biological Fluids for “Point‐of‐care” Applications. in Electroanalysis. 2019;31(8):1517-1525.
doi:10.1002/elan.201900129 .

Stanković, Dalibor M., Ognjanović, Miloš, Jović, Milica, Cuplić, Valentina, Lesch, Andreas, Girault, Hubert H., Gavrović-Jankulović, Marija, Antić, Bratislav, "Disposable Biosensor Based on Amidase/CeO2/GNR Modified Inkjet‐printed CNT Electrodes‐droplet Based Paracetamol Detection in Biological Fluids for “Point‐of‐care” Applications" in Electroanalysis, 31, no. 8 (2019):1517-1525,
https://doi.org/10.1002/elan.201900129 . .

TY  - JOUR
AU  - Stanković, Dalibor M.
AU  - Jović, Milica
AU  - Ognjanović, Miloš
AU  - Lesch, Andreas
AU  - Fabian, Martin
AU  - Girault, Hubert H.
AU  - Antić, Bratislav
PY  - 2019
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8394
AB  - An electrochemical sensor is described for the determination of L-dopa (levodopa; 3,4-dihydroxyphenylalanine). An inkjet-printed carbon nanotube (IJPCNT) electrode was modified with manganese dioxide microspheres by drop-casting. They coating was characterized by field emission scanning electron microscopy, Fourier-transform infrared spectroscopy and X-ray powder diffraction. The sensor, best operated at a working voltage of 0.3 V, has a linear response in the 0.1 to 10 μM L-dopa concentration range, a 54 nM detection limit, excellent reproducibility, repeatability and selectivity. The amperometric approach was applied to the determination of L-dopa in spiked biological fluids and displayed satisfactory accuracy and precision. [Figure not available: see fulltext.]. © 2019, Springer-Verlag GmbH Austria, part of Springer Nature.
T2  - Microchimica Acta
T1  - Point-of-care amperometric determination of L-dopa using an inkjet-printed carbon nanotube electrode modified with dandelion-like MnO2 microspheres
VL  - 186
IS  - 8
SP  - 532
DO  - 10.1007/s00604-019-3644-x
ER  - 

@article{
author = "Stanković, Dalibor M. and Jović, Milica and Ognjanović, Miloš and Lesch, Andreas and Fabian, Martin and Girault, Hubert H. and Antić, Bratislav",
year = "2019",
abstract = "An electrochemical sensor is described for the determination of L-dopa (levodopa; 3,4-dihydroxyphenylalanine). An inkjet-printed carbon nanotube (IJPCNT) electrode was modified with manganese dioxide microspheres by drop-casting. They coating was characterized by field emission scanning electron microscopy, Fourier-transform infrared spectroscopy and X-ray powder diffraction. The sensor, best operated at a working voltage of 0.3 V, has a linear response in the 0.1 to 10 μM L-dopa concentration range, a 54 nM detection limit, excellent reproducibility, repeatability and selectivity. The amperometric approach was applied to the determination of L-dopa in spiked biological fluids and displayed satisfactory accuracy and precision. [Figure not available: see fulltext.]. © 2019, Springer-Verlag GmbH Austria, part of Springer Nature.",
journal = "Microchimica Acta",
title = "Point-of-care amperometric determination of L-dopa using an inkjet-printed carbon nanotube electrode modified with dandelion-like MnO2 microspheres",
volume = "186",
number = "8",
pages = "532",
doi = "10.1007/s00604-019-3644-x"
}

Stanković, D. M., Jović, M., Ognjanović, M., Lesch, A., Fabian, M., Girault, H. H.,& Antić, B.. (2019). Point-of-care amperometric determination of L-dopa using an inkjet-printed carbon nanotube electrode modified with dandelion-like MnO2 microspheres. in Microchimica Acta, 186(8), 532.
https://doi.org/10.1007/s00604-019-3644-x

Stanković DM, Jović M, Ognjanović M, Lesch A, Fabian M, Girault HH, Antić B. Point-of-care amperometric determination of L-dopa using an inkjet-printed carbon nanotube electrode modified with dandelion-like MnO2 microspheres. in Microchimica Acta. 2019;186(8):532.
doi:10.1007/s00604-019-3644-x .

Stanković, Dalibor M., Jović, Milica, Ognjanović, Miloš, Lesch, Andreas, Fabian, Martin, Girault, Hubert H., Antić, Bratislav, "Point-of-care amperometric determination of L-dopa using an inkjet-printed carbon nanotube electrode modified with dandelion-like MnO2 microspheres" in Microchimica Acta, 186, no. 8 (2019):532,
https://doi.org/10.1007/s00604-019-3644-x . .

TY  - JOUR
AU  - Petrusic, Vladimir
AU  - Todorović, Nevena
AU  - Zivkovic, Irena
AU  - Dimitrijevic, Rajna
AU  - Muhandes, Lina
AU  - Rajnpreht, Irena
AU  - Dimitrijevic, Ljiljana
PY  - 2015
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/465
AB  - Recent data concerning antiphospholipid syndrome (APS) induction have shown that beta(2)-glycoprotein I (beta(2)GPI) binds lipopolysaccharide (LPS), which results in conformational changes, exposition of a cryptic epitope and possible pathological anti-beta(2)GPI antibody production. In order to investigate the effects of LPS on the induction of APS-related pathology, we performed hyperimmunization of BALB/c and C57BL/6 mice with LPS, alone or in combination with tetanus toxoid (TTd), a protein structurally similar to beta(2)GPI. We report that, although high affinity pathological anti-beta(2)GPI antibodies were produced in all groups of animals, the reproductive pathology was recorded only in mice that received both LPS and TTd, implying on the important roles of both infections and molecular mimicry in APS pathogenesis. Moreover, APS-related reproductive pathology was more pronounced in BALB/c (lowered fertility and fecundity) than C57BL/6 mice (lowered fecundity), which correlated well with the disruption in natural antibody network observed in BALB/c mouse strain.
T2  - Autoimmunity
T1  - Autoantibody response and pregnancy-related pathology induced by combined LPS and tetanus toxoid hyperimmunization in BALB/c and C57BL/6 mice
VL  - 48
IS  - 2
SP  - 87
EP  - 99
DO  - 10.3109/08916934.2014.961061
ER  - 

@article{
author = "Petrusic, Vladimir and Todorović, Nevena and Zivkovic, Irena and Dimitrijevic, Rajna and Muhandes, Lina and Rajnpreht, Irena and Dimitrijevic, Ljiljana",
year = "2015",
abstract = "Recent data concerning antiphospholipid syndrome (APS) induction have shown that beta(2)-glycoprotein I (beta(2)GPI) binds lipopolysaccharide (LPS), which results in conformational changes, exposition of a cryptic epitope and possible pathological anti-beta(2)GPI antibody production. In order to investigate the effects of LPS on the induction of APS-related pathology, we performed hyperimmunization of BALB/c and C57BL/6 mice with LPS, alone or in combination with tetanus toxoid (TTd), a protein structurally similar to beta(2)GPI. We report that, although high affinity pathological anti-beta(2)GPI antibodies were produced in all groups of animals, the reproductive pathology was recorded only in mice that received both LPS and TTd, implying on the important roles of both infections and molecular mimicry in APS pathogenesis. Moreover, APS-related reproductive pathology was more pronounced in BALB/c (lowered fertility and fecundity) than C57BL/6 mice (lowered fecundity), which correlated well with the disruption in natural antibody network observed in BALB/c mouse strain.",
journal = "Autoimmunity",
title = "Autoantibody response and pregnancy-related pathology induced by combined LPS and tetanus toxoid hyperimmunization in BALB/c and C57BL/6 mice",
volume = "48",
number = "2",
pages = "87-99",
doi = "10.3109/08916934.2014.961061"
}

Petrusic, V., Todorović, N., Zivkovic, I., Dimitrijevic, R., Muhandes, L., Rajnpreht, I.,& Dimitrijevic, L.. (2015). Autoantibody response and pregnancy-related pathology induced by combined LPS and tetanus toxoid hyperimmunization in BALB/c and C57BL/6 mice. in Autoimmunity, 48(2), 87-99.
https://doi.org/10.3109/08916934.2014.961061

Petrusic V, Todorović N, Zivkovic I, Dimitrijevic R, Muhandes L, Rajnpreht I, Dimitrijevic L. Autoantibody response and pregnancy-related pathology induced by combined LPS and tetanus toxoid hyperimmunization in BALB/c and C57BL/6 mice. in Autoimmunity. 2015;48(2):87-99.
doi:10.3109/08916934.2014.961061 .

Petrusic, Vladimir, Todorović, Nevena, Zivkovic, Irena, Dimitrijevic, Rajna, Muhandes, Lina, Rajnpreht, Irena, Dimitrijevic, Ljiljana, "Autoantibody response and pregnancy-related pathology induced by combined LPS and tetanus toxoid hyperimmunization in BALB/c and C57BL/6 mice" in Autoimmunity, 48, no. 2 (2015):87-99,
https://doi.org/10.3109/08916934.2014.961061 . .