Quantitative measurement of lipoprotein surface charge by agarose gel electrophoresis.
نویسندگان
چکیده
منابع مشابه
Quantitative measurement of lipoprotein surface charge by agarose gel electrophoresis.
The electrophoretic mobilities of low density lipoprotein (LDL) and six pure proteins in a 0.5% agarose gel have been compared to literature electrophoretic mobility values determined by the Tiselius moving boundary method. There is a strong correlation (r = 0.99) between the electrophoretic mobilities determined by the two techniques. The electrophoretic behavior of charged particles smaller t...
متن کاملQuantitative determination of high-density lipoprotein cholesterol by agarose gel electrophoresis.
We have developed a procedure for the determination of high-density lipoprotein cholesterol by agarose gel electrophoresis. Only 2 micro L of sample was applied to the gel. After electrophoresis at 90 V for 35 min, an enzymatic cholesterol reagent was applied. After a 30-min incubation, the high-density lipoprotein cholesterol was quantified by densitometry. Precision for this measurment approa...
متن کاملAgarose gel electrophoresis.
MATERIALS 6x Gel-loading buffer Agarose solutions (please see Step 3) DNA samples DNA size standards Samples of DNAs of known size are typically generated by restriction enzyme digestion of a plasmid or bacteriophage DNA of known sequence. Alternatively, they are produced by ligating a monomer DNA fragment of known size into a ladder of polymeric forms. DNA staining solution For a discussion of...
متن کاملAgarose gel electrophoresis.
Agarose gel electrophoresis is used to separate DNA or RNA molecules based upon their size.
متن کاملAlkaline agarose gel electrophoresis.
INTRODUCTION Alkaline agarose gels are run at a pH that is sufficiently high to denature double-stranded DNA. The denatured DNA is maintained in a single-stranded state and migrates through the alkaline gel as a function of its size. Alkaline agarose gels are used chiefly to measure the size of first and second strands of cDNA (Construction of cDNA Libraries Stage 1: Synthesis of First-strand c...
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ژورنال
عنوان ژورنال: Journal of Lipid Research
سال: 1992
ISSN: 0022-2275
DOI: 10.1016/s0022-2275(20)41889-9