نتایج جستجو برای: temporal temperature gradient gel electrophoresis
تعداد نتایج: 901236 فیلتر نتایج به سال:
Plasma was screened for the presence of lipoprotein[a] using 2-16% nondenaturing, polyacrylamide gradient gel electrophoresis. Gels were scanned with a densitometer after staining with Sudan black B. Bands that migrated above low density lipoprotein bands were identified as lipoprotein[a] by immunoblotting with polyclonal and monoclonal antibodies to apolipoprotein[a]. Lipoprotein[a] was measur...
The novel a-amylase-pullulanase produced by Clostridium thermohydrosulfuricum E 101-69 was purified as two forms (I and II) from culture medium, by using gel filtration in 6 M-guanidine hydrochloride as the final step. Renatured a-amylase-pullulanase I and II had apparent Mr values of 370000+85000 and 330000+85000 respectively, as determined by native polyacrylamide-gradient-gel electrophoresis...
A combined lipid biomarker-16S rRNA gene denaturing gradient gel electrophoresis analysis was used to monitor changes in the physiological status, biomass, and microbial composition of a microbial mat. In the morning hours, an increase in the biomass of layers containing a high density of phototrophs and a decrease in the growth rate in the deep layers were observed. The combined approach also ...
Denaturing gradient gel electrophoresis (DGGE) is believed to be the most powerful pre-screening method for mutation detection currently available, being used mostly on an exon-by-exon basis. Broad-range DGGE for the analysis of multiple fragments or an entire gene is rarely applied. We and others have already shown that one or two DGGE conditions are usually sufficient to analyse an entire gen...
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