C1jm11805f 10633..10636
نویسندگان
چکیده
An alkaline hydrothermal and acid etching process was used to prepare surface-coarsened anatase TiO2 nanobelts (CTNs) with enhanced (001) facets. The CTNs were used for electrochemical selective determination of the perfect match and mismatch of single nucleobases at the physiological pH of 7.4. It is supposed that the structure and surface morphology of CTNs play important roles in the nature of the adsorption/bonding and packing density of single base pairs on the nanobelt surfaces. Within the present experimental context, the CTNs are considered to be promising candidates for biosensing of nucleic acids that will be of fundamental significance to diagnostic medicine and molecular biology research.
منابع مشابه
Anatomy and histochemistry of hindlimb flight posture in birds. I. The extended hindlimb posture of shorebirds.
Birds utilize one of two hindlimb postures during flight: an extended posture (with the hip and knee joints flexed, while the ankle joint is extended caudally) or a flexed posture (with the hip, knee, and ankle joints flexed beneath the body). American Avocets (Recurvirostra americana) and Black-necked Stilts (Himantopus mexicanus) extend their legs caudally during flight and support them for e...
متن کاملMomordin Ic, a new natural SENP1 inhibitor, inhibits prostate cancer cell proliferation
SUMO-specific protease 1 (SENP1), a member of the de-SUMOylation protease family, is elevated in prostate cancer (PCa) cells and is involved in PCa pathogenesis. Momordin Ιc (Mc), a natural pentacyclic triterpenoid, inhibited SENP1 in vitro, as reflected by reduced SENP1C-induced cleavage of SUMO2-ΔRanGAP1. Mc also altered the thermal stability of SENP1 in a newly developed cellular thermal shi...
متن کاملQuantitative Hepatitis B Core Antibody Level Is a New Predictor for Treatment Response In HBeAg-positive Chronic Hepatitis B Patients Receiving Peginterferon
A recent study revealed that quantitative hepatitis B core antibody (qAnti-HBc) level could serve as a novel marker for predicting treatment response. In the present study, we further investigated the predictive value of qAnti-HBc level in HBeAg-positive patients undergoing PEG-IFN therapy. A total of 140 HBeAg-positive patients who underwent PEG-IFN therapy for 48 weeks and follow-up for 24 we...
متن کاملA prospective exploration of farm, farmer, and animal characteristics in human-animal relationships: An epidemiological survey.
Human-animal relationships are essential for dairy farming. They affect work comfort and efficiency, as well as milk production. A poor human-animal relationship can result in stress and accidents to both animals and caretakers and needs to be improved. However, many studies have demonstrated the multifactoriality of these relationships. We aimed at assessing the relative importance of the vari...
متن کامل