ABSTRACT
Hypolipidemics, are much widely used in the present day scenario as the sure prophylactic to tackle cardiovascular diseases and stroke, which are leading causes of death across the world. Moreover, hyperlipidemia is not just a metabolic disorder, it also runs in families, making hypolipidemics more important and necessary. Hence, newer and more efficient drugs are being released. The statins and fibrates, especially rosuvastatin and fenofibrate are associated with much fewer complications then their early counterparts. Ezetemibe or orlistat reduce absorption of cholesterol, beclibrinic acid has a unique action. Chinese red yeast rice has a hyoplipidemic action. Our study has explored in detail the status of newer drugs like micronized fenofibrate, 1-methyl-4-piperidyl bis (chlorophenoxy) acetate, lentysine and gugulipid.
ABSTRACT
The levels of serum lipids, lipoproteins and apoproteins were determined in 36 age over 90 year long-living people, 43 patients with old myocardial infarction (OMI) and 56 normal subjects of the age 40 to 64 years old. The resutts showed that: the ratioes of HDL-c/TC, HDL-c/LDL-c and ApoA_1/ApoB_(100) of the long-living people were higher than that of the patients with OMI; the levels of TC, TG, LDL-c, VLDL-c, ApoB_(100) and ApoA_1 in longevity group were lower than that of OMI group; no significant difference of HDL-c level was found between longevity and OMI group. Compared with normal group, the serum concentration of ApoA_1/ApoB_(100) ratio, TG and VLDL-c in the long-living group were obviously higher, and the serum concentration of ApoB_(100), ApoA_1 and HDL-c significantly lower. No significant differences were found in the levels of TC, LDL-c, and in the ratioes of HDL-c/TC and HDL-c/LDL-c between longevity and normal group. Stepwise regression analysis showed that the serum ApoB_(100) concentration and ApoA_1/ApoB_(100) ratio was the most important factor of longevity. It was suggested that the internal balance of serum lipids and lipoprotein metabolism in long-living people was good co-ordination, and the lower ApoB_(100) level and higher ApoA_1/ApoB_(100) ratio were probably parameters of longevity.
ABSTRACT
The genetic phenotypes of apo-E and subfractions of plasma apo-C(CⅡ, CⅢ_0, CⅢ_1, CⅢ_2) were studied in types of hyperlipoproteinemia patients. The results showed that among these patients, the concentration of plasma TG of those with apo-E_2/E_3 phenotype were higher than those with apo-E_3/E_3 or E_3/E_4, phenotypes (P