Lipid-Assisted Polymerization of Nucleotides
نویسندگان
چکیده
منابع مشابه
Fabrication of PMMA CE microchips by infrared-assisted polymerization.
In this report, a method based on the infrared-assisted polymerization of methyl methacrylate has been developed for the rapid fabrication of PMMA CE microchips. Methyl methacrylate containing AIBN was allowed to prepolymerize in a water bath to form a fast-curing molding solution that was subsequently sandwiched between a silicon template and a piece of 1 mm-thick PMMA plate. The images of mic...
متن کاملPolymerization-assisted signal amplification for electrochemical detection of biomarkers.
We present a novel immunosensor by using polymerization-assisted signal amplification strategy coupled with electrochemical detection. A sandwich immunoassay process was used to immobilize a polymerization reaction center, the initiator-conjugated polyclonal prostate specific antigen (PSA) or polyclonal carcinoembryonic antigen (CEA) antibodies on the surface of the electrode. Activator generat...
متن کاملLight activation of transcription: photocaging of nucleotides for control over RNA polymerization
We describe the use of ATP caged with [7-(diethylamino)coumarin-4-yl]methyl (DEACM) for light-controlled in vitro transcription reactions. Polymerization is blocked when DEACM is bonded to the gamma phosphate group of the ATP molecule. Controlled light irradiation releases ATP and transcription is initiated. In order to provide full control over the process, conditions involved in substrate rel...
متن کاملHydration-Induced Deformation of Lipid Aggregates before and after Polymerization
The dimensions of multibilayer stacks of lipids with terminal diene groups were studied before and after polymerization at variable hydration by means of X-ray diffraction, gravimetry, and infrared spectroscopy. The short-range hydration force acting between the bilayers of lipids with phosphatidylcholine and -ethanolamine headgroups is not affected by lipid polymerization. Consequently, contri...
متن کاملLipid monolayers and adsorbed polyelectrolytes with different degrees of polymerization.
Polystyrene sulfonate (PSS) of different molecular weight M(w) is adsorbed to oppositely charged DODAB monolayers from dilute solutions (0.01 mmol/L). PSS adsorbs flatly in a lamellar manner, as is shown by X-ray reflectivity and grazing incidence diffraction (exception: PSS with M(w) below 7 kDa adsorbs flatly disordered to the liquid expanded phase). The surface coverage and the separation of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Life
سال: 2019
ISSN: 2075-1729
DOI: 10.3390/life9040083