scholarly journals Interactions of Oxysterols with Atherosclerosis Biomarkers in Subjects with Moderate Hypercholesterolemia and Effects of a Nutraceutical Combination (Bifidobacterium longum BB536, Red Yeast Rice Extract) (Randomized, Double-Blind, Placebo-Controlled Study)

Nutrients ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 427
Author(s):  
Stefania Cicolari ◽  
Chiara Pavanello ◽  
Elena Olmastroni ◽  
Marina Del Puppo ◽  
Marco Bertolotti ◽  
...  
Keyword(s):  
Bifidobacterium Longum ◽  
Density Lipoprotein ◽  
Lipoprotein Cholesterol ◽  
Mass Spectrometry Analysis ◽  
Abdominal Circumference ◽  
Controlled Study ◽  
Red Yeast Rice ◽  
Double Blind ◽  
Red Yeast ◽  
The Impact

Background: Oxysterol relationship with cardiovascular (CV) risk factors is poorly explored, especially in moderately hypercholesterolaemic subjects. Moreover, the impact of nutraceuticals controlling hypercholesterolaemia on plasma levels of 24-, 25- and 27-hydroxycholesterol (24-OHC, 25-OHC, 27-OHC) is unknown. Methods: Subjects (n = 33; 18–70 years) with moderate hypercholesterolaemia (low-density lipoprotein cholesterol (LDL-C:): 130–200 mg/dL), in primary CV prevention as well as low CV risk were studied cross-sectionally. Moreover, they were evaluated after treatment with a nutraceutical combination (Bifidobacterium longum BB536, red yeast rice extract (10 mg/dose monacolin K)), following a double-blind, randomized, placebo-controlled design. We evaluated 24-OHC, 25-OHC and 27-OHC levels by gas chromatography/mass spectrometry analysis. Results: 24-OHC and 25-OHC were significantly correlated, 24-OHC was correlated with apoB. 27-OHC and 27-OHC/total cholesterol (TC) were higher in men (median 209 ng/mL and 77 ng/mg, respectively) vs. women (median 168 ng/mL and 56 ng/mg, respectively); 27-OHC/TC was significantly correlated with abdominal circumference, visceral fat and, negatively, with high-density lipoprotein cholesterol (HDL-C). Triglycerides were significantly correlated with 24-OHC, 25-OHC and 27-OHC and with 24-OHC/TC and 25-OHC/TC. After intervention, 27-OHC levels were significantly reduced by 10.4% in the nutraceutical group Levels of 24-OHC, 24-OHC/TC, 25-OHC, 25-OHC/TC and 27-OHC/TC were unchanged. Conclusions: In this study, conducted in moderate hypercholesterolemic subjects, we observed novel relationships between 24-OHC, 25-OHC and 27-OHC and CV risk biomarkers. In addition, no adverse changes of OHC levels upon nutraceutical treatment were found.

scholarly journals Correction to: Nutraceutical approach for the management of cardiovascular risk – a combination containing the probiotic Bifidobacterium longum BB536 and red yeast rice extract: results from a randomized, double-blind, placebo-controlled study

2019 ◽  
Vol 18 (1) ◽  
Author(s):  
Massimiliano Ruscica ◽  
Chiara Pavanello ◽  
Sara Gandini ◽  
Chiara Macchi ◽  
Margherita Botta ◽  
...  
Keyword(s):  
Cardiovascular Risk ◽  
Bifidobacterium Longum ◽  
Controlled Study ◽  
Red Yeast Rice ◽  
Double Blind ◽  
Double Blind Placebo ◽  
The Third ◽  
Red Yeast ◽  
European Institute

Following publication of the original article [1], the authors reported an error in the affiliation of the third author, Sara Gandini. The correct affiliation should read: Division of Epidemiology and Biostatistics, IEO, European Institute of Oncology IRCCS, Milan, Italy.

scholarly journals Efficacy and safety of Monascus purpureus Went rice in subjects with hyperlipidemia

2005 ◽  
Vol 153 (5) ◽  
pp. 679-686 ◽  
Author(s):  
Cheng-Chieh Lin ◽  
Tsai-Chung Li ◽  
Ming-May Lai
Keyword(s):  
Total Cholesterol ◽  
Apolipoprotein B ◽  
Clinical Laboratory ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Lipoprotein Cholesterol ◽  
Monascus Purpureus ◽  
Lipid Lowering ◽  
Controlled Study ◽  
Double Blind

Objective: The purpose of this study was to assess the lipid-lowering effect of Monascus purpureus Went rice on serum lipids in patients with hyperlipidemia, and to assess its safety by reporting adverse events and clinical laboratory measurements. Design and methods: This was a randomized, double-blind, placebo-controlled study. In all, 79 patients (aged 23–65 years) with a mean baseline low-density lipoprotein cholesterol (LDL-C) level of 5.28 mmol/l (203.9 mg/dl) received a twice daily dose of placebo or Monascus purpureus Went rice (600 mg) for 8 weeks. Results: At week 8, Monascus purpureus Went rice therapy reduced LDL-C by 27.7%, total cholesterol by 21.5%, triglycerides by 15.8% and apolipoprotein B by 26.0%. High-density lipoprotein cholesterol and apolipoprotein A-I levels were increased by 0.9 and 3.4% respectively (not significant). No patient in the Monascus purpureus Went rice treatment group had an alanine aminotransferase (ALT), aspartate aminotransferase (AST) or creatine phosphokinase (CPK) measurement that was ≥ 3 times the upper limit of normal at week 4 and week 8. Conclusion: Monascus purpureus Went rice significantly reduced LDL-C, total cholesterol, triglycerides and apolipoprotein B levels, and was well tolerated in patients with hyperlipidemia. However, this study only provides data from an 8-week trial and long-term safety and efficacy data are needed.

scholarly journals Comparison of the Reductions in LDL-C and Non-HDL-C Induced by the Red Yeast Rice Extract Xuezhikang Between Fasting and Non-fasting States in Patients With Coronary Heart Disease

2021 ◽  
Vol 8 ◽  
Author(s):  
Li-Yuan Zhu ◽  
Xing-Yu Wen ◽  
Qun-Yan Xiang ◽  
Li-Ling Guo ◽  
Jin Xu ◽  
...  
Keyword(s):  
Coronary Heart Disease ◽  
Heart Disease ◽  
Density Lipoprotein ◽  
Lipoprotein Cholesterol ◽  
Chinese Patients ◽  
Red Yeast Rice ◽  
Fasting Level ◽  
Red Yeast ◽  
Significant Difference ◽  
Standard Breakfast

Background: Xuezhikang, an extract of red yeast rice, effectively lowers fasting blood lipid levels. However, the influence of Xuezhikang on the non-fasting levels of low-density lipoprotein cholesterol (LDL-C) and non-high-density lipoprotein cholesterol (non-HDL-C) has not been explored in Chinese patients with coronary heart disease (CHD).Methods: Fifty CHD patients were enrolled and randomly divided into two groups (n = 25 each) to receive 1,200 mg/d of Xuezhikang or a placebo for 6 weeks as routine therapy. Blood lipids were repeatedly measured before and after 6 weeks of treatment at 0, 2, 4, and 6 h after a standard breakfast containing 800 kcal and 50 g of fat.Results: The serum LDL-C levels significantly decreased, from a fasting level of 3.88 mmol/L to non-fasting levels of 2.99, 2.83, and 3.23 mmol/L at 2, 4, and 6 h, respectively, after breakfast (P < 0.05). The serum non-HDL-C level mildly increased from a fasting level of 4.29 mmol/L to non-fasting levels of 4.32, 4.38, and 4.34 mmol/L at 2, 4, and 6 h post-prandially, respectively, and the difference reached statistical significance only at 4 and 6 h after breakfast (P < 0.05). After 6 weeks of Xuezhikang treatment, the patients had significantly lower fasting and non-fasting serum levels of LDL-C and non-HDL-C (P < 0.05) than at pretreatment. The LDL-C levels were reduced by 27.8, 28.1, 26.2, and 25.3% at 0, 2, 4, and 6 h, respectively, and the non-HDL-C levels were reduced by 27.6, 28.7, 29.0, and 28.0% at 0, 2, 4, and 6 h, respectively, after breakfast. No significant difference was found in the percent reductions in the LDL-C and non-HDL-C levels among the four different time-points.Conclusions: Six weeks of Xuezhikang treatment significantly decreased LDL-C and non-HDL-C levels, with similar percent reductions in fasting and non-fasting states in CHD patients, indicating that the percent change in non-fasting LDL-C or non-HDL-C could replace that in the fasting state for evaluation the efficacy of cholesterol control in CHD patients who are unwilling or unable to fast.

Metabolic outcomes of Red yeast rice administration in patients treated with second-generation antipsychotics

2017 ◽  
Vol 41 (S1) ◽  
pp. S372-S372
Author(s):  
G.M. Troili ◽  
A. Bruno ◽  
G. Pandolfo ◽  
M. Crucitti ◽  
R.A. Zoccali ◽  
...  
Keyword(s):  
Total Cholesterol ◽  
Atypical Antipsychotics ◽  
Second Generation ◽  
Density Lipoprotein ◽  
Metabolic Parameters ◽  
Lipoprotein Cholesterol ◽  
Lipid Lowering ◽  
Red Yeast Rice ◽  
Red Yeast ◽  
Second Generation Antipsychotics

RationaleSecond-generation antipsychotics (SGAs) are notoriously associated with a wide range of metabolic adverse effects, and their chronic use is related with an increased risk for the development of metabolic syndrome (MS). The nutraceutical approach to the management of MS might be a promising strategy in the prevention of cardio-metabolic risk. In this context, Red yeast rice (RYR) have been shown to have a lipid lowering effect in an increasing number of clinical studies.ObjectivesThe present study was aimed to explore the efficacy and safety of RYR treatment on metabolic parameters in a sample of subjects receiving atypical antipsychotics.MethodsTen outpatients treated with atypical APs assumed RYR at single daily dose of 200 mg/day for 30 days. Total cholesterol, high-density lipoprotein cholesterol (HDL), low-density lipoprotein cholesterol (LDL), triglycerides, fasting levels of glucose, and glycated hemoglobin were determined.ResultsRYR administration non-resulted in a statistically significant reduction of metabolic parameters in the study sample. However, a trend for total cholesterol (T0 vs. T1: 159.6 vs. 145.6) and LDL (T0 vs. T1: 94.1 vs. 77.6) decrease was observed.ConclusionsOur findings in patients receiving atypical antipsychotics did not confirm the beneficial effect of RYS on lipemic profiles previously found in subjects who do not take this class of drugs. Further clinical trials with adequately-powered and well-designed methodology are needed to better explore the RYS effectiveness on the SGAs-induced metabolic side effects.Disclosure of interestThe authors have not supplied their declaration of competing interest.

scholarly journals Comparison of the Reduction of LDL-C or nonHDL-C induced by Red Yeast Rice Extract, Xuezhikang, between Fasting and Postprandial States in Patients with Coronary Artery Disease

2020 ◽  
Author(s):  
Li-Yuan Zhu ◽  
Xing-Yu Wen ◽  
Qun-Yan Xiang ◽  
Li-Ling Guo ◽  
Jin Xu ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Blood Lipids ◽  
Density Lipoprotein ◽  
Lipoprotein Cholesterol ◽  
Red Yeast Rice ◽  
Red Yeast ◽  
Significant Difference ◽  
Artery Disease ◽  
Standard Breakfast

Abstract Background: Xuezhikang, an extract of red yeast rice, effectively lowers fasting and postprandial triglyceride (TG) levels. It was unknown that whether Xuezhikang could contribute the lipid management goals, low-density lipoprotein cholesterol (LDL-C) and non-high-density lipoprotein cholesterol (nonHDL-C) at fasting and postprandial states in patients with coronary artery disease (CAD).Methods: Fifty CAD patients were divided into Xuezhikang (XZK, n=25) group and control (CON, n=25) group randomly to receive red yeast rice exact, 1200mg/d Xuezhikang capsules or not for 6 weeks (6w). Blood lipids were detected repeatedly before and after 6w at 0, 2, 4 and 6 hours (h) after a standard breakfast with 800kcal.Result: When taking all patients as a whole (n=50), serum LDL-C level decreased while TG and RC levels increased significantly at 2, 4 and 6 h after breakfast (P＜0.05). Serum nonHDL-C level mildly but significantly increased at 4h and 6h after breakfast (P＜0.05). Short-term Xuezhikang treatment decreased tAUCs of TC, TG, LDL-C, nonHDL-C and RC whereas increased that of HDL-C significantly (P＜0.05). Serum LDL-C level showed a drop of 27.8%, 28.1%, 26.2%, 25.3% at 0, 2, 4 and 6 h, respectively, after breakfast. Serum nonHDL-C level showed a drop of 27.6%, 28.7%, 29.0% and 28.0% at 0, 2, 4 and 6 h, respectively. There was no significant difference in the percentages of reduction in LDL-C or nonHDL-C level among four time-points.Conclusions: Xuezhikang significantly decreased LDL-C or nonHDL-C level with similar percentages of reduction between fasting and postprandial states in patients with CAD, indicating that postprandial blood lipids detected at the same time point after a daily meal could replace fasting blood lipids to evaluate the efficacy of cholesterol-lowering therapy in CAD patients, unwilling or unable to keep a fasting state.

scholarly journals Metabarcoding analysis of gut microbiota of healthy individuals reveals impact of probiotic and maltodextrin consumption

2021 ◽  
Vol 12 (2) ◽  
pp. 121-136
Author(s):  
M. Calgaro ◽  
M. Pandolfo ◽  
E. Salvetti ◽  
A. Marotta ◽  
I. Larini ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Sleep Quality ◽  
Mood State ◽  
Bifidobacterium Longum ◽  
Controlled Study ◽  
Microbiota Composition ◽  
Healthy Individuals ◽  
Double Blind ◽  
Positive Effects ◽  
The Impact

In a previously published double-blind, placebo-controlled study, we showed that probiotics intake exerted a positive effect on sleep quality and a general improvement across time in different aspects of the profile of mood state, like sadness, anger, and fatigue in 33 healthy individuals. The present work investigates the impact of the probiotic product, constituted of Limosilactobacillus fermentum LF16, Lacticaseibacillus rhamnosus LR06, Lactiplantibacillus plantarum LP01 (all former members of Lactobacillus genus), and Bifidobacterium longum 04, on the gut microbiota composition of the same cohort through a metabarcoding analysis. Both the placebo and probiotic treatments had a significant impact on the microbiota composition. Statistical analysis showed that the microbiota of the individuals could be clustered into three groups, or bacteriotypes, at the baseline, and, inherently, bacterial compositions were linked to different responses to probiotic and placebo intakes. Interestingly, L. rhamnosus and L. fermentum were retrieved in the probiotic-treated cohort, while a bifidogenic effect of maltodextrin, used as placebo, was observed. The present study shed light on the importance of defining bacteriotypes to assess the impact of interventions on the gut microbiota and allowed to reveal microbial components which could be related to positive effects (i.e. sleep quality improvement) to be verified in further studies.

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