Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Christophe Blaszykowski"'
Autor:
Sonia Sheikh, Christophe Blaszykowski, Alexander D. Romaschin, Heyu Ni, Alexander Jankowski, Adili Reheman, Michael Thompson, Kiril Fedorov
Publikováno v:
Journal of materials chemistry. B. 3(44)
Much biomedical equipment consisting of or containing plastic polymer(s) must come into contact with blood – an interaction that, at the molecular level, may unfortunately prompt biological processes with potentially deleterious, short- or long-ter
Publikováno v:
RSC Advances. 6:38037-38041
A qualitative, cut-off (mid pg mL−1) biosensor assay alternative for bacterial endotoxin is described. Detection is based on the acoustic wave physics of the highly sensitive, ultra-high frequency ‘electromagnetic piezoelectric acoustic sensor’
Publikováno v:
Biosensors and Bioelectronics. 72:383-392
This paper describes a label-free and real-time piezoelectric aptasensor for the detection of cocaine. The acoustic wave sensing platform is a quartz substrate functionalized with an adlayer of S-(11-trichlorosilyl-undecanyl)-benzenethiosulfonate (BT
Publikováno v:
ChemPlusChem. 80:911-914
The unwanted fouling of surfaces by ionic adsorption has received little research attention. In this context, ultrathin organic adlayer surface chemistry-featuring monoethylene glycol based molecular residues-is described that is capable of noticeabl
A survey of state-of-the-art surface chemistries to minimize fouling from human and animal biofluids
Publikováno v:
Biomaterials Science. 3:1335-1370
Upon contact with bodily fluids, synthetic materials spontaneously acquire a layer of various species (most notably proteins) on their surface. The concern with respect to biomedical equipment, implants or devices resides in the possibility for biolo
On the hydration of subnanometric antifouling organosilane adlayers: A molecular dynamics simulation
Publikováno v:
Journal of Colloid and Interface Science. 437:197-204
The connection between antifouling and surface hydration is a fascinating but daunting question to answer. Herein, we use molecular dynamics (MD) computer simulations to gain further insight into the role of surface functionalities in the molecular-l
Autor:
Michael Thompson, Christophe Blaszykowski, Sonia Sheikh, Cesar Rodriguez-Emmenegger, Andres de los Santos Pereira
With development of implants and in vivo detection devices comes the complication of the interaction between the materials used in the devices and biological fluids. This book examines these interactions causing fouling in biosensors and the serious
Autor:
Alis Vezeanu, Szilveszter Gáspár, Iuliana Mihai, Cristina Polonschii, Michael Thompson, Christophe Blaszykowski, Sonia Sheikh, Bogdan Bucur, Sorin David, Alina Vasilescu
Publikováno v:
Anal. Methods. 6:7646-7654
Protein aggregates adsorb to material surfaces in a different manner than protein monomers and pose additional challenges for biosensor development with regard to non-specific adsorption (NSA). In this context, we describe herein the performance of a
Publikováno v:
Surface and Interface Analysis. 45:1781-1784
This follow-up study describes the implementation of recently developed cross-linking trichlorosilane surface chemistry with acoustic wave sensing technology for the real-time and label-free detection of biotin/avidin interactions. Biosensing platfor
Publikováno v:
Surface and Interface Analysis. 45:1347-1352