Separation and quantitative recovery of mouse serum arylesterase and carboxylesterase activity
نویسندگان
چکیده
منابع مشابه
Separation and quantitative recovery of mouse serum arylesterase and carboxylesterase activity.
Paraoxonase-1 (PON1) is known to be associated with high density lipoproteins. We optimized buffer conditions to obtain quantitative recovery of PON1 (arylesterase) activity and analyzed the distribution of PON1 in mice using a combination of size-exclusion chromatography and ultracentrifugation. Size-exclusion chromatography of mouse serum separated the esterase activity into two peaks, one ov...
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Arylesterase Phenotype-Specific Positive Association Between Arylesterase Activity and Cholinesterase Specific Activity in Human Serum
CONTEXT Cholinesterase (ChE) specific activity is the ratio of ChE activity to ChE mass and, as a biomarker of exposure to cholinesterase inhibitors, has a potential advantage over simple ChE activity. OBJECTIVE To examine the association of several potential correlates (serum arylesterase/paraoxonase activity, serum albumin, sex, age, month of blood collection, and smoking) with plasma ChE s...
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Human serum paraoxonase (PON) associated with high density lipoprotein (HDL) , has been postulated to have a role in protecting low-density lipoprotein (LDL) against oxidative damage, which has led to the proposal that PON is an anti-atherogenic and anti-inflammatory enzyme. It has genetic polymorphism at the 191 (R ->Q) and two alloenzymes A and B and three phenotypes A, B, and AB. We exa...
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in current study, 63 samples of bat populations collected from differ regions were used for evaluating the geographic variations. twenty cranial and dental characters for traditional morphometric and landmarks method on the ventral, dorsal skull and mandible for geometry morphometric studies were used. statistical analyses of traditional morphometric and geometry morphometric data indicated low...
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ژورنال
عنوان ژورنال: Journal of Lipid Research
سال: 2004
ISSN: 0022-2275
DOI: 10.1194/jlr.m300464-jlr200