OBJECTIVETo explore the effect of Xinfeng Capsule (XC) on lipoprotein metabolism of rheumatoid arthritis (RA) patients.

METHODSTotally 180 RA patients were assigned to the experimental group and the control group by random digit table, 90 in each group. Patients in the experimental group took XC (three pills each time, three times daily), while those in the control group took Methotrexate Tablet (four tablets each time, once per week). One month consisted of one therapeutic course and all patients were treated for two therapeutic courses. A healthy control group consisting of 60 patients was also set up. Changes of lipoprotein indices, clinical efficacy, lipid metabolism, joint symptoms and signs, activity indicators were observed, and correlation analyses were performed.

RESULTSCompared with the healthy control group, expression levels of prealbumin (PA), globulin (GLO), high-density lipoprotein (HDL), apolipoprotein Al (Apo-A1) were lowered in RA patients (P <0. 05, P <0. 01). Correlation analyses showed that PA was negatively correlated with joint tenderness, morning stiffness time, disease activity score (DAS-28), C-reactive protein (CRP), interleukin (IL)-6, respectively. Total protein (TP) was negatively correlated with joint tenderness. GLO was negatively correlated with joint tenderness and DAS-28. HDL was negatively correlated with erythrocyte sedimentation rate (ESR) and endothelin (ET)-1. Apo-Al was negatively correlated with joint pain; Apo-B was negatively correlated with CRP; LDL was negatively correlated with morning stiffness time (P <0. 05, P <0. 01). Compared with before treatment, expression levels of PA, HDL, Apo-A1 , Apo-B, and serum IL-10 contents increased, and expression levels of ESR, CRP, IL-6, ET-1 , joint pain, joint swelling, morning stiffness time, and DAS-28 decreased in the experimental group (P <0. 05, P <0. 01). PA increased more after treatment than before treatment in the control group (P <0. 01). There was statistical difference in joint symptoms (except joint tenderness) and activity indices (except ET-1) in the control group (P <0. 05, P <0. 01). Compared with the control group after treatment, PA and HDL increased, ET-1 and duration of morning stiffness decreased in the experimental group (all P <0. 05).

CONCLUSIONSLipoprotein metabolic disorder exists in RA patients, and it is associated with disease activity. XC could obviously improve lipoprotein metabolism and joint symptoms.

Arthritis, Rheumatoid ; drug therapy ; metabolism ; Blood Sedimentation ; C-Reactive Protein ; Capsules ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Humans ; Interleukin-10 ; Interleukin-6 ; Lipoproteins ; Lipoproteins, HDL ; metabolism ; Methotrexate

The aim of this study was to test the susceptibility of mice to Trypanosoma evansi treated with human plasma containing different concentrations of apolipoprotein L-1 (APOL1). For this experiment, a strain of T. evansi and human plasma (plasmas 1, 2, and 3) from 3 adult males clinically healthy were used. In vivo test used 50 mice divided in 5 groups (A to E) with 10 animals in each group. Animals of groups B to E were infected, and then treated with 0.2 ml of human plasma in the following outline: negative control (A), positive control (B), treatment with plasma 1 (C), treatment with plasma 2 (D), and treatment with plasma 3 (E). Mice treated with human plasma showed an increase in longevity of 40.9+/-0.3 (C), 20+/-9.0 (D) and 35.6+/-9.3 (E) days compared to the control group (B) which was 4.3+/-0.5 days. The number of surviving mice and free of the parasite (blood smear and PCR negative) at the end of the experiment was 90%, 0%, and 60% for groups C, D, and E, respectively. The quantification of APOL1 was performed due to the large difference in the treatments that differed in the source plasma. In plasmas 1, 2, and 3 was detected the concentration of 194, 99, and 115 mg/dl of APOL1, respectively. However, we believe that this difference in the treatment efficiency is related to the level of APOL1 in plasmas.
Adult ; Animals ; Apolipoproteins/blood/*therapeutic use ; DNA, Protozoan/genetics ; Female ; Humans ; Lipoproteins, HDL/blood/*therapeutic use ; Male ; Mice ; Polymerase Chain Reaction ; Trypanocidal Agents/blood/*therapeutic use ; Trypanosoma/drug effects/genetics/*pathogenicity ; Trypanosomiasis/drug therapy/mortality/*parasitology ; Young Adult

The effects of effective part group on hyperlipidemia in animal were studied. The SD rats, hamsters and Kunming mouse were divided into blank group, model group. The positive control group and test group were fed with normal diet, blank and other groups were fed with high fat diet (mouse only a single intraperitoneal injection of egg yolk ). The corresponding concentration of solvent, simvastatin, effective part group of emulsion were given gavage once daily. The animal serum total cholesterol (TC) , triglyceride (TG) , low density lipoprotein (LDL) , high density lipoprotein (HDL) and liver TC, TG contents were determined to observe the effects of the effective fractions on blood lipid regulating function. Comparing with control group, the animial hyperlipidemia models of the SD rat (TC increase), mouse (TC, TG, LDL increase), hamsters ( TC, TG, LDL increase, HDL decrease) (P <0. 05, P < 0. 001) were successfully established. Piper longum effective part group could decrease the serum TC, TG, LDL (P <0.05, P < 0. 001) and liver TC, TG content, and elevate serum HDL levels (P <0.05, P <0.001). The golden hamster is ideal for hyperlipidemia model.
Alkaloids ; pharmacology ; therapeutic use ; Animals ; Benzodioxoles ; pharmacology ; therapeutic use ; Cholesterol ; blood ; metabolism ; Cricetinae ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Female ; Hyperlipidemias ; blood ; drug therapy ; metabolism ; Lipid Metabolism ; drug effects ; Lipoproteins, HDL ; blood ; metabolism ; Lipoproteins, LDL ; blood ; metabolism ; Liver ; drug effects ; metabolism ; Male ; Mice ; Piper ; chemistry ; Piperidines ; pharmacology ; therapeutic use ; Polyunsaturated Alkamides ; pharmacology ; therapeutic use ; Rats ; Triglycerides ; blood ; metabolism

OBJECTIVETo investigate the effects of Hedan Tablet () on serum lipid profile, proprotein convertase subtilisin/kexin type 9 (PSCK9) and high-density lipoprotein (HDL) subfractions in patients with hyperlipidemia.

METHODSThirty-seven patients with hyperlipidemia were randomized to treatment with Hedan Tablet 4.38 g/day as Hedan group (18 cases) or placebo (19 cases) as control group for 8 weeks. The lipid profile, PCSK9 and HDL subfractions were determined at day 0 and week 8 in both groups respectively.

RESULTSHedan treatment for 8 weeks mildly decreased serum low-density lipoprotein cholesterol (LDL-C) levels, while no changes were found in total cholesterol (TC), triglycerides (TG) and PCSK9 concentrations. Furthermore, Hedan treatment increased the concentration of large high-density lipoprotein cholesterol (HDL-C) and the percentage of large HDL subfraction, while decreased the concentration of small HDL-C and the percentage of small HDL subfraction without changing serum HDL-C levels in patients with hyperlipidemia.

CONCLUSIONHedan treatment of 4.38 g per day for 8 weeks could confer a favorable effects on serum LDL-C concentration as well as HDL subfractions.

Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Hyperlipidemias ; blood ; drug therapy ; enzymology ; Lipoproteins, HDL ; blood ; Male ; Middle Aged ; Proprotein Convertase 9 ; metabolism ; Subcellular Fractions ; metabolism

OBJECTIVETo observe the effect and safety of Xiaozhi particles, integrated taohong Siwu tang and Erchen tang and Xuezhikang capsule in treating hyperlipidaemia (HLP) associated with highly active antiretroviral therapy (HAART).

METHODIn the multi-centered, randomized controlled clinical study, 180 hyperlipidaemia associated with highly active antiretroviral therapy cases were divided into the treatment group treated by Xiaozhi particles, integrated Taohong Siwu tang and Erchen tang, and the control group treated by Xuezhikang capsule. The treatment course was 12 weeks. The total cholesterol (Tch), triglyceride (TG), low density lipoprotein (LDL) and high-density lipoprotein(HDL) were observed.

RESULTAfter 12 weeks, compared with Xuezhikang capsule, the change difference of Tch, LDL, HDL in the Chinese traditional medicine formula groups of patients is significant (P < 0.05), the change of the TG has no significant difference. The effect of Tch, LDL in Xuezhikang capsule groups is better than in traditional Chinese medicine formula group,but the effect of HDL in traditional Chinese medicine formula group is better than in Xuezhikang capsule groups.

CONCLUSIONIntegrated Taohong Siwu tang and Erchen tang, Xiaozhi particles and Xuezhikang capsule can be used to control the hyperlipidaemia associated with highly active antiretroviral therapy as one of the main Chinese native medicine preparation.

Adult ; Antiretroviral Therapy, Highly Active ; adverse effects ; Cholesterol ; blood ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Female ; Humans ; Hyperlipidemias ; blood ; chemically induced ; drug therapy ; Lipoproteins, HDL ; blood ; Lipoproteins, LDL ; blood ; Male ; Triglycerides ; blood

OBJECTIVETo study the advantages of Chinese medicine (CM) in treating insulin resistance and disorders of glucose and lipid metabolism in patients with polycystic ovarian syndrome (PCOS), and to explore its underlying mechanisms.

METHODSOne hundred PCOS patients were assigned to three groups: 40 patients in the CM group treated by CM, 30 in the WM1 group treated by metformin, and 30 in the WM2 group treated by cyproterone. Before treatment and at 3 cycles and 6 cycles after treatment, changes of body mass index (BMI), fasting serum insulin (FINS) and fasting blood sugar (FBG) levels as well as lipid spectrum were measured and the homeostasis model of insulin resistance (HOMA-IR) was calculated. Meanwhile, the recovery of ovulation was observed.

RESULTSThere were 30, 22 and 23 patients in the CM, WM1 and WM2 group respectively completed their 6-month treatments. Levels of FINS, FBG, HOMA-IR, total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) were lowered and high-density lipoprotein cholesterol (HDL-C) level increased in the CM group after 6-month treatment, showing significant difference as compared with the baseline (P < 0.05), and the difference in comparing with the WM2 group was statistically significant in terms of MBI, FINS, FBG, HOMA-IR, TC and LDL-C (P < 0.05). The ovulation rate was 53.3% (16/30) in the CM group, 27.3% (6/22) in the WM1 group and 21.7% (5/23) in the WM2 group, comparison between them showed a significant difference between the CM group and the WM2 group (P < 0.01).

CONCLUSIONCM is effective for the treatment of PCOS in improving insulin resistance, adjusting blood sugar and lipids levels and recovering ovulation.

Adolescent ; Adult ; Blood Glucose ; metabolism ; Cholesterol, HDL ; blood ; Cyproterone ; therapeutic use ; Drugs, Chinese Herbal ; Female ; Humans ; Insulin ; blood ; Insulin Resistance ; Lipids ; blood ; Lipoproteins, HDL ; blood ; Lipoproteins, LDL ; blood ; Metabolic Diseases ; blood ; Metformin ; therapeutic use ; Polycystic Ovary Syndrome ; blood ; drug therapy ; Young Adult

AIMTo examine the treatment efficacy of Korean Red Ginseng (KRG) in impotent men with erectile dysfunction (ED).

METHODSA total of 60 patients presenting mild or mild to moderate ED were enrolled in a double-blind, placebo-controlled study in which the efficacies of KRG and a placebo were compared. The patients received either 1,000 mg (3 times daily) of KRG or a placebo.

RESULTSThe five-item version of the International Index of Erectile Function (IIEF-5) score after the treatment was significantly higher in the KRG group compared with that before the treatment (from 16.4 +/- 2.9 to 21.0 +/- 6.3, P < 0.0001). In contrast, there was no difference before and after the treatment in the placebo group (from 17.0 +/- 3.1 to 17.7 +/- 5.6, P > 0.05). In the KRG group, 20 patients (66.6%), reported improved erection, significant in the global efficacy question (P < 0.01); in the placebo group there was no significance. Scores on questions 2 (rigidity), 3 (penetration), 4 and 5 (maintenance), were significantly higher for KRG than those for the placebo when those questions were answered after 12 weeks of each treatment (P < 0.01). When the score in the KRG group was compared to the placebo group after the treatment, there was a significant improvement in total score (IIEF-5 score) in questions 3 and 5 for the KRG-treated group (P < 0.001 and P < 0.0001, respectively). The levels of serum testosterone, prolactine and cholesterol after the treatment were not statistically significant different between the KRG and the placebo group (P > 0.05).

CONCLUSIONOur data show that KRG can be an effective alternative to the invasive approaches for treating male ED.

Adult ; Aged ; Cholesterol ; blood ; Double-Blind Method ; Erectile Dysfunction ; drug therapy ; Humans ; Lipoproteins, HDL ; blood ; Lipoproteins, LDL ; Male ; Middle Aged ; Panax ; Patient Satisfaction ; Phytotherapy ; Plant Extracts ; therapeutic use ; Prolactin ; blood ; Testosterone ; blood

It has been hypothesized that blood infusion of reconstituted HDL (rHDL) is a possible therapeutic strategy for the treatment of coronary artery disese. To compare short-term anti-inflammatory activity of wildtype (WT) apoA-I and point mutants, each rHDL containing WT, V156K, or R173C was infused into apo-E deficient atherosclerotic mice. Each rHDL was injected via the tail vein at a dosage of 120 mg/kg of body weight in 0.4 ml of tris-buffered saline (TBS), and blood was then collected at 24 and 48 h post-injection. Although regression activity was observed in each of the rHDL infused groups, a 30% reduction in the lipid-stained area of the aortic sinus was observed in the V156K and R173C-rHDL groups when compared to that of the WT-rHDL group, and this reduction was well correlated with an approximately 60% reduction in the accumulation of macrophages in the lesion area. Additionally, the groups that received the V156K and R173C-rHDL treatments showed smaller increases in the GOT, GPT, interleukin-6, myeloperoxidase (MPO) and lipid hydroperoxide (LPO) serum levels than those that received the WT-rHDL treatment. In addition, the strongest serum paraoxonase and ferric reducing ability was observed in the V156K and R173C-rHDL groups. In vitro nitration and chlorination of apoA-I by MPO treatment revealed that V156K-rHDL and R173C-rHDL were less susceptible to chlorination. Furthermore, rHDL treatment inhibited cellular uptake of oxidized LDL by macrophage cells and the production of proatherogenic species in culture media. In conclusion, blood infusions of the rHDLs exerted in vivo regression activity with anti-inflammatory and antioxidant activity in apo-E deficient mice and THP-1 cells, especially in those that were treated with V156K and R173C apoA-I.
Animals ; Anti-Inflammatory Agents/immunology/*therapeutic use ; Apolipoprotein A-I/blood/genetics/immunology/*therapeutic use ; Apolipoproteins E/genetics ; Aryldialkylphosphatase/blood/metabolism ; Atherosclerosis/*drug therapy ; Cell Line ; Cell Membrane Permeability ; Cholesterol/blood/metabolism ; Humans ; Lipoproteins, HDL/genetics/immunology/*therapeutic use ; Lipoproteins, LDL/metabolism ; Macrophages/cytology ; Mice ; Mice, Inbred C57BL ; Mice, Knockout ; Oxidation-Reduction/*drug effects ; Peroxidase/blood/metabolism ; Point Mutation

OBJECTIVETo study the effect of Colquhounia root tablet (CRT) in treating nephrotic syndrome with sequential lipid metabolism disorder (NS-LMD).

METHODSThe 96 patients with NS-LMD were randomly divided into two groups, the 60 cases in the treated group treated with CRT and the 36 cases in the control group treated with hormone or cytotoxic medicine. The curative effect and the related indexes were determined before and after treatment.

RESULTSAfter six months treatment, the general effective rate in the treated group was 88. 33%, which was markedly higher than that in the control group (69.44%, P < 0.05). The levels of the treated group in ameliorating lipid metabolism disorder and renal dysfunction were also higher than those in the control group (P < 0.05).

CONCLUSIONCRT could improve NS-LMD, improve renal function, eliminate urinary protein and increase plasma albumin. It is highly effective with low toxicity and safe.

Adolescent ; Adult ; Aged ; Cholesterol ; blood ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Hyperlipidemias ; blood ; drug therapy ; etiology ; Lipoproteins, HDL ; blood ; Male ; Middle Aged ; Nephrotic Syndrome ; blood ; complications ; drug therapy ; Phytotherapy ; Triglycerides ; blood

AIMTo study the regulation mechanism of GP on plasma lipoprotein metabolism and To explore its mechanism of anti-lipoperoxidation in the experimental hyperglycemia rats.

METHODSThe rats were raised with high fat diet for six weeks,and the model of hyperglycemia was then established. After that, those rats were treated with high or low dose of GP and xuezhikang as a masculine comparison for four weeks. Then, those rat were executed, and detected the plasma TC, TG, LDL-C, HDL-C, GSH-Px, at the same time the SOD, CAT and MDA concentration also be mensurated.

RESULTSThe results showed that high and low dose of GP could decrease the concentration of serum LDL-C, cholesterol and triglyceride remarkably and raise the concentration of HDL-C. The activity of GSH-Px, SOD and CAT in GP groups were promoted and the level of MDA was decreased distinctly.

CONCLUSIONThe GP can therapy the abnormity of serum lipid and has obviously anti-lipoperoxidation affection.

Animals ; Cholesterol ; blood ; Cholesterol, LDL ; blood ; Gynostemma ; Hyperlipidemias ; drug therapy ; metabolism ; Lipid Peroxidation ; Lipids ; blood ; Lipoproteins, HDL ; blood ; Male ; Phytotherapy ; Plant Extracts ; therapeutic use ; Rats ; Rats, Wistar ; Triglycerides ; blood