Highly Sensitive and Quantitative Detection of Proteins and Their Isoforms by Capillary Isoelectric Focusing Method

Capillary Isoelectric Focusing

Beale SC (1998) Capillary electrophoresis. Analytical Chemistry 70: 279. (This journal prints every two years a review on capillary electrophoresis. The article is written by an expert in the Reld and covers more or less all developments in CE including CGE of the preceding years.) Grossmann PD and Colburn JC (eds) (1996) Capillary Electrophoresis: Theory and Practice. San Diego: Academic Press...

investigation of single-user and multi-user detection methods in mc-cdma systems and comparison of their performances

در این پایان نامه به بررسی روش های آشکارسازی در سیستم های mc-cdma می پردازیم. با توجه به ماهیت آشکارسازی در این سیستم ها، تکنیک های آشکارسازی را می توان به دو دسته ی اصلی تقسیم نمود: آشکارسازی سیگنال ارسالی یک کاربر مطلوب بدون در نظر گرفتن اطلاعاتی در مورد سایر کاربران تداخل کننده که از آن ها به عنوان آشکارساز های تک کاربره یاد می شود و همچنین آشکارسازی سیگنال ارسالی همه ی کاربران فعال موجود در...

Two-dimensional capillary electrophoresis: capillary isoelectric focusing and capillary zone electrophoresis with laser-induced fluorescence detection.

CIEF and CZE are coupled with LIF detection to create an ultrasensitive 2-D separation method for proteins. In this method, two capillaries are joined through a buffer-filled interface. Separate power supplies control the potential at the injection end of the first capillary and at the interface; the detector is held at ground potential. Proteins are labeled with the fluorogenic reagent Chromeo...

“elisa-cief” Using Capillary-based Microdevice: Highly-sensitive Elisa Based on Capillary-isoelectric Focusing of Enzyme Reaction Product

Sensitivity enhancement of enzyme-linked immunosorbent assay (ELISA) in capillary-based microdevice was achieved by the concentration of fluorescent final enzyme reaction product using capillary-isoelectric focusing (CIEF). In order to realize this, fluorescent substrate molecule, which can change its structure into ampholyte ion after an enzyme reaction, was newly synthesized and used. Approxi...

Detection of Venom Proteins Using Isoelectric Focusing and Antibodies