Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Asta Makaraviciute"'
Autor:
Azadeh Hadadianpour, Jacob Daniel, Jian Zhang, Benjamin W. Spiller, Asta Makaraviciute, Åsa M. DeWitt, Heather S. Walden, Robert G. Hamilton, R. Stokes Peebles, Thomas B. Nutman, Scott A. Smith
Publikováno v:
Journal of Allergy and Clinical Immunology. 150:1525-1533
Much of our understanding of the targets of IgE comes from studies of allergy, though little is known about the natural immunogenic targets seen after parasitic worm infections.We used human monoclonal antibodies (mAbs) for an unbiased and comprehens
Autor:
Leif Nyholm, Zhen Zhang, Eldar Abdurakhmanov, U. Helena Danielson, Shiyu Li, Xingxing Xu, Asta Makaraviciute, Fredrik Wermeling
Publikováno v:
ACS Sensors. 5:217-224
As the signals of potentiometric-based DNA ion-selective field effect transistor (ISFET) sensors differ largely from report to report, a systematic revisit to this method is needed. Herein, the hybridization of the target and the probe DNA on the sen
Autor:
U. Helena Danielson, Chenyu Wen, Martin Sjödin, Eldar Abdurakhmanov, Zhen Zhang, Leif Nyholm, Xingxing Xu, Asta Makaraviciute, Shalen Kumar
Publikováno v:
Analytical Chemistry. 91:14697-14704
Despite a large number of publications describing biosensors based on electrochemical impedance spectroscopy (EIS), little attention has been paid to the stability and reproducibility issues of the sensor interfaces. In this work, the stability and r
Publikováno v:
Sensors and Actuators B: Chemical. 283:146-153
Gold is widely used as the electrode material in different chemi- and biosensing applications while cyclic voltammetry (CV) in sulfuric acid solutions is a commonly employed method for gold surface ...
Autor:
Malkolm Hinnemo, Patrik Ahlberg, Zhibin Zhang, Shi-Li Zhang, Jörgen Olsson, Asta Makaraviciute, Zhen Zhang
Publikováno v:
IEEE Sensors Journal. 18:6497-6503
Sensing biomolecules in electrolytes of high ionic strength has been a difficult challenge for field-effect transistor-based sensors. Here, we present a graphene-based transistor sensor that is capable of detection of antibodies against protein p53 i
Publikováno v:
ACS Applied Materials & Interfaces. 9:26610-26621
Despite the increasing popularity of microfabricated biosensors due to advances in technologic and surface functionalization strategies, their successful implementation is partially inhibited by the lack of consistency in their analytical characteris
Publikováno v:
Analytical Methods. 7:9875-9884
Although it has been shown that protein G based site-directed antibody capture is an advantageous immobilization technique in immunosensor development, the application of such immunosensors for direct repeated real sample measurements has not been ad
Autor:
Almira Ramanaviciene, Asta Makaraviciute, Dovydas Barauskas, Darius Virzonis, Gailius Vanagas, Arunas Ramanavicius
Publikováno v:
Sensor Letters. 12:1746-1749
Autor:
Ieva Baleviciute, Arunas Ramanavicius, Asta Makaraviciute, Zigmas Balevicius, Arunas Stirke, Almira Ramanaviciene, Linas Tamosaitis, Saulius Tumenas
Publikováno v:
Thin Solid Films. 571:744-748
Spectroscopic total internal reflection ellipsometry (TIRE) in its dynamic data acquisition mode has been applied for the in situ study of the interactions of monomeric (mGCSF) and dimeric (dGCSF) granulocyte colony stimulating factor and its recepto
Autor:
Darius Virzonis, Weijia Wen, Gailius Vanagas, Almira Ramanaviciene, Arunas Ramanavicius, Rimantas Kodzius, Asta Makaraviciute, Dovydas Barauskas
Publikováno v:
Microchimica Acta. 181:1749-1757
High-frequency (40 MHz) and low-frequency (7 MHz) capacitive micromachined ultrasound transducers (CMUT) were fabricated and tested for use in gravimetric detection of biomolecules. The low-frequency CMUT sensors have a gold-coated surface, while the