This study was aimed to observe if the lipid profiles, apoprotein B100 (ApoB100), ApoAI, high density lipoprotein (HDL) and its subclasses could be improved by controlling the blood glucose. Fifty-three patients with newly diagnosed type 2 diabetic were divided into four groups, diet and exercise group (n = 13), continuous subcutaneous insulin infusion (CSII) group (n = 14), multiple daily insulin injection group (MDI, n = 13), and oral hypoglycaemic agents group (n = 13). Fasting blood glucose (FPG), glycated hemoglobin A1c (HbA1c), lipid profiles, ApoB100, ApoAI and HDL subclasses were measured at beginning and a month later. Forty-three patients finished the testing. The levels of FPG, HbA1c, triglyceride (TG), total cholesterol (TC), low density lipoprotein cholesterol (LDL-C), and ApoB100 were decreased significantly (P < 0.05) in all groups, and ApoAI/ApoB100 increased obviously (P < 0.05). Comparatively matured HDL subclasses such as HDL2b were increased (P < 0.05), and comparatively infantile HDL subclasses such as HDL3b were decreased (P < 0.05). Therapy with hyperglycemic agents improved TG, TC, LDL-C, ApoB100, ApoAI/ApoB100, and HDL2b significantly (P < 0.05), but intervention with the diet and exercise group alone did not improve lipid profiles, apolipoproteins, and HDL subclasses (P > 0.05). Meanwhile, therapy with insulin intensive therapy (MDI, CSII) group had the most powerful effect on decreasing ApoB100 concentration (P < 0.05). The results suggested that lipid profiles, apolipoproteins, and quantity and quality of HDL subclasses might be improved by blood glucose controlling.
Adult ; Aged ; Apolipoprotein A-I ; blood ; Apolipoprotein B-100 ; blood ; Blood Glucose ; metabolism ; Cholesterol, HDL ; blood ; classification ; Diabetes Mellitus, Type 2 ; blood ; Female ; Humans ; Lipids ; blood ; Male ; Middle Aged

Based on collections and researches of Pesudostellaria heterophylla germplasm resources from different areas of China, by using Shibing SB-4 provenance as materials, the new variety "Shitai No.1" was bred by mass selection, small plot variety comparative test, regional variety comparative test and field trial planting. Compared with "Qian taizishen No.1" and P. heterophylla land races. The disease and lodging resistance, root yield, polysaccharide content and the first grade rate of "Shitai No.1" have obvious advantages. In addition, it is relatively stable of yield in "Shitai No.1" in different places. It is demonstrated that "Shitai No.1" is a fine variety that adapt to the producing areas of P. heterophylla in Guizhou province, it is worthy to be promoted.