Type 2 diabetes mellitus (T2DM) is often associated with chronic inflammation exacerbated by hyperglycemia and dyslipidemia. Mung beans have a longstanding reputation in traditional medicine for their purported ability to lower blood glucose levels, prompting interest in their pharmacological properties. This study aimed to explore the impact of mung bean water (MBW) on carbohydrate and lipid metabolism in a T2DM rat model induced by nicotinamide/streptozotocin. Normal and DM rats were supplemented with a stock solution of MBW as drinking water ad libitum daily for 8 weeks. MBW supplementation led to significant reductions in plasma total cholesterol, HDL-C, and VLDL-C + LDL-C levels, and decreased malondialdehyde levels in plasma and liver samples, indicating reduced oxidative stress. MBW supplementation lowered plasma glucose levels and upregulated hepatic hexokinase activity, suggesting enhanced glucose utilization. Additionally, MBW decreased hepatic glucose-6-phosphate dehydrogenase and glutathione peroxidase activities, while hepatic levels of glutathione and glutathione disulfide remained unchanged. These findings underscore the potential of MBW to improve plasma glucose and lipid metabolism in DM rats, likely mediated by antioxidant effects and the modulation of hepatic enzyme activities. Further exploration of bioactive components of MBW and its mechanisms could unveil new therapeutic avenues for managing diabetes and its metabolic complications.

UNASSIGNED: Individuals with heterozygous familial hypobetalipoproteinemia (h-FHBL) due to loss-of-function mutation in the apolipoprotein B gene are typically asymptomatic with mild liver dysfunction, which is often detected incidentally. About 5% to 10% of those with h-FHBL develop steatohepatitis which occasionally progress to cirrhosis especially in the presence of alcohol use, excess calorie consumption, or liver injury. We report 3 patients with hypobetalipoproteinemia, 2 with confirmed h-FHBL, and 1 with suspected h-FHBL.
UNASSIGNED: Three asymptomatic adolescents presented with low lipid levels detected on screening laboratory studies. Patient 1, a 13 6/12-year-old male and patient 2, a 15 9/12-year-old female, were siblings. Patient 3 was a 12 6/12-year-old female. All had total cholesterol ranging from 61 to 87 mg/dL, low-density lipoprotein cholesterol 10 to 28 mg/dL, and triglycerides 19 to 36 mg/dL. Aspartate transaminase and alanine transaminase levels were normal in patients 1 and 3 and were elevated in patient 2. Liver ultrasounds of patients 2 and 3 showed hepatic steatosis. Molecular testing identified pathogenic variant of apolipoprotein B gene in patients 1 and 2, c.133C>T(p.Arg.45Ter) confirming the diagnosis of h-FHBL.
UNASSIGNED: More studies are needed in children with h-FHBL and other forms of hypobetalipoproteinemia to improve awareness of these disorders and to develop guidelines for monitoring and risk reduction in affected patients.
UNASSIGNED: Health care providers should be aware that persistent hypolipidemia may indicate h-FHBL, which can be a risk factor for liver dysfunction. Youth with h-FHBL should be counseled about lifestyle modifications and screened for the development of metabolic dysfunction-associated steatotic liver disease.

Berberine was used as the lead compound in the present study to design and synthesize novel berberine derivatives by splicing bromine bridges of different berberine carbon chain lengths coupled nitric oxide donors, and their lipid lowering activities were assessed in a variety of ways. This experiment synthesized 17 new berberine nitric oxide donor derivatives. Compared with berberine hydrochloride, most of the compounds exhibited certain glycerate inhibitory activity, and compounds 6a, 6b, 6d, 12b and 12d showed higher inhibitory activity than berberine, with 6a, 6b and 6d having significant inhibitory activity. In addition, compound 6a linked to furazolidone nitric oxide donor showed better NO release in experiments; In further mechanistic studies, we screened and got two proteins, PCSK9 and ACLY, and docked two proteins with 17 compounds, and found that most of the compounds bound better with ATP citrate lyase (ACLY), among which there may be a strong interaction between compound 6a and ACLY, and the interaction force was better than the target drug Bempedoic Acid, which meaning that 6a may exert hypolipidemic effects by inhibiting ACLY; moreover, we also found that 6a may had the better performance in gastrointestinal absorption, blood-brain barrier permeability, Egan, Muegge class drug principle model calculation and bioavailability.

Hepatitis B virus (HBV) is known as a metabolovirus due to its impact on lipid and glucose metabolism in the liver. Previous literature showed a trend of hypolipidemia and reduced risk of metabolic syndrome in hepatitis B surface antigen-positive patients. However, data from the Indian population are lacking. We evaluate the relation of lipid profile with HBV infection and severity of liver disease.
This was an observational cross-sectional study in which 50 patients with chronic hepatitis B and 43 anthropometrically matched seronegative controls were enrolled. Demographical, clinical, and laboratory data including lipid profile (high-density lipoprotein [HDL], low-density lipoprotein [LDL], triglycerides, and total cholesterol [TC]) were collected. Seropositive patients were categorized based on prognostic models (model for end-stage liver disease [MELD] and Child-Pugh score) for further analysis.
Our study revealed significant low levels of serum TC, HDL, and LDL cholesterol in hepatitis B patients compared to seronegative controls (133.06 vs. 162.39, 35.56 vs. 43.65, and 76.62 vs. 99.95 mg/dl respectively, P < 0.05). The patients with high MELD and Child-Pugh score were associated with hypolipidemia. Significant low levels of LDL and TC were observed in Child-Pugh class C in comparison to class A (94.8 vs. 149.2 and 50.6 vs. 87.9 mg/dl respectively, P < 0.05).
A significant reduction in various lipid parameters was seen with chronic hepatitis B. Furthermore, prognostic score (high MELD and Child-Pugh score) were associated with hypolipidemia.
Résumé Introduction: Le virus de l\'hépatite B (VHB) est connu comme un métabolovirus en raison de son impact sur le métabolisme des lipides et du glucose dans le foie. Précédent la littérature a montré une tendance à l\'hypolipidémie et à une réduction du risque de syndrome métabolique chez les patients positifs à l\'antigène de surface de l\'hépatite B. Cependant, les données de la population indienne font défaut. Nous évaluons la relation entre le profil lipidique et l\'infection par le VHB et la gravité de la maladie hépatique. Matériels et méthodes: Il s\'agissait d\'une étude transversale observationnelle dans laquelle 50 patients atteints d\'hépatite B chronique et 43 des témoins séronégatifs appariés ont été recrutés. Données démographiques, cliniques et de laboratoire, y compris le profil lipidique (lipoprotéines de haute densité [HDL], lipoprotéines de basse densité [LDL], triglycérides et cholestérol total [TC]) ont été collectés. Les patients séropositifs ont été classés en fonction de modèles pronostiques (modèle pour l\'hépatopathie terminale [MELD] et score de Child-Pugh) pour une analyse plus approfondie. Résultats: Notre étude a révélé des taux sériques bas significatifs de cholestérol TC, HDL et LDL chez les patients atteints d\'hépatite B par rapport aux témoins séronégatifs (133,06 contre 162,39, 35,56 vs 43,65 et 76,62 vs 99,95 mg/dl respectivement, P < 0,05). Les patients avec un MELD et un score de Child-Pugh élevés étaient associés à hypolipidémie. Des niveaux significativement faibles de LDL et de TC ont été observés dans la classe C de Child-Pugh par rapport à la classe A (94,8 vs. 149,2 et 50,6 vs 87,9 mg/dl respectivement, P < 0,05). Conclusions: Une réduction significative de divers paramètres lipidiques a été observée avec l\'hépatite chronique B. De plus, le score pronostique (MELD élevé et score de Child-Pugh) était associé à une hypolipidémie. Mots-clés: Cholestérol, maladie hépatique chronique, hépatite B, hypolipidémie, métabolisme lipidique.

The inclusion of beans in the diet has been recommended for obesity control. However, its beneficial effect varies depending on agroclimatic factors acting during plant development. The antiobesogenic capacity of Dalia bean (DB) seeds obtained by water restriction (WR) during the vegetative or reproductive stage of plant growth (50/100 and 100/50% of soil moisture in vegetative/reproductive stage, respectively), during the whole cycle (50/50), and well-watered plants (100/100) was researched. After phytochemical characterization, harvested beans from each experimental unit were pooled among treatments, based on a multivariate canonical discriminant analysis considering concentration of non-digestible carbohydrates (total, soluble and insoluble dietary fiber and resistant starch), phenolic compounds (total phenols, flavonoids, anthocyanins and condensed tannins) and total saponins, which showed no differences among replicas of each treatment. Obesity was induced in rats (UAZ-2015-36851) with a high fat diet (HFD) for four months. Afterwards, rats were fed with the HFD supplemented with 20% of cooked DB for three months. During treatment, 100/50 beans, improved blood triglycerides, cholesterol, and glucose, and alleviated early insulin resistance (IR) related to inhibition of lipase, α-amylase and -glucosidase activity. After sacrifice, a hypolipidemic capacity and atherogenic risk reduction was observed, especially from the 100/50 treatment, suggesting that intake of DB obtained from WR may prevent IR and dyslipidemia.

Atherosclerosis is a kind of lipid-driven chronic inflammatory disease of arteries and is the principal pathological basis of life-threatening cardiovascular disease events, such as strokes and heart attacks. Clinically, statins are the most commonly prescribed drugs for the treatment of atherosclerosis, but prolonged use of these drugs exhibit many adverse reactions and have limited efficacy. Polysaccharides are important natural biomacromolecules widely existing in plants, animals, microorganisms and algae. They have drawn considerable attention worldwide due to their multiple healthy functions, along with their non-toxic property. Importantly, a growing number of studies have demonstrated that bioactive polysaccharides exhibit prominent efficiency in controlling atherosclerotic risk factors like hyperlipemia, hypertension, oxidative stress, and inflammation. In recent decades, various bioactive polysaccharides with different structural features and anti-atherosclerotic potential from natural sources have been isolated, purified, and characterized. The aim of this review is to focus on the research progress of natural polysaccharides in reducing the risks of atherosclerosis based on evidence of in vitro and in vivo studies from 1966 to 2022. PRACTICAL APPLICATIONS: In the future, it is still necessary to strengthen the research on the development and mechanism of polysaccharides with anti-atherosclerotic potential. These anti-atherosclerotic polysaccharides with different structural characteristics and physiochemical properties from different sources will constitute a huge source of materials for future applications, especially in functional foods and drugs. The information summarized here may serve as useful reference materials for further investigation, production, and application of these polysaccharides in functional foods and therapeutic agents.

This study aims to explore the molecular mechanisms of Lycium barbarum polysaccharide (LBP) in alleviating type 2 diabetes through intestinal flora modulation. A high-fat diet (HFD) combined with streptozotocin (STZ) was applied to create a diabetic model. The results indicated that LBP effectively alleviated the symptoms of hyperglycemia, hyperlipidemia, and insulin resistance in diabetic mice. A high dosage of LBP exerted better hypoglycemic effects than low and medium dosages. In diabetic mice, LBP significantly boosted the activities of CAT, SOD, and GSH-Px and reduced inflammation. The analysis of 16S rDNA disclosed that LBP notably improved the composition of intestinal flora, increasing the relative abundance of Bacteroides, Ruminococcaceae_UCG-014, Intestinimonas, Mucispirillum, Ruminococcaceae_UCG-009 and decreasing the relative abundance of Allobaculum, Dubosiella, Romboutsia. LBP significantly improved the production of short-chain fatty acids (SCFAs) in diabetic mice, which corresponded to the increase in the beneficial genus. According to Spearman\'s correlation analysis, Cetobacterium, Streptococcus, Ralstonia. Cetobacterium, Ruminiclostridium, and Bifidobacterium correlated positively with insulin, whereas Cetobacterium, Millionella, Clostridium_sensu_stricto_1, Streptococcus, and Ruminococcaceae_UCG_009 correlated negatively with HOMA-IR, HDL-C, ALT, AST, TC, and lipopolysaccharide (LPS). These findings suggested that the mentioned genus may be beneficial to diabetic mice\'s hypoglycemia and hypolipidemia. The up-regulation of peptide YY (PYY), glucagon-like peptide-1 (GLP-1), and insulin were remarkably reversed by LBP in diabetic mice. The real-time PCR (RT-PCR) analysis illustrated that LBP distinctly regulated the glucose metabolism of diabetic mice by activating the IRS/PI3K/Akt signal pathway. These results indicated that LBP effectively alleviated the hyperglycemia and hyperlipidemia of diabetic mice by modulating intestinal flora.

Oxidative stress and inflammation were considered to be the major mechanisms in liver damage caused by clofibrate (CF). In order to obtain lipid-lowering drugs with less liver damage, the structure of clofibrate was optimized by O-desmethyl anetholtrithione and got the target compound clofibrate-O-desmethyl anetholtrithione (CF-ATT). CF-ATT significantly reduced the levels of plasma triglycerides (TG), total cholesterol (TC) in hyperlipidemia mice induced by Triton WR-1339. In addition, CF-ATT has a significantly protective effect on the liver compared with CF. The liver weight and liver coefficient were reduced. The hepatic function indexes were also decreased, such as aspartate aminotransferase (AST), alanine aminotransferase (ALT), and alkaline phosphatase (ALP). Histopathological examination of the liver revealed that inflammatory cell infiltration, nuclear degeneration, cytoplasmic loosening and hepatocyte necrosis were ameliorated by administration with CF-ATT. The hepatoprotective mechanism showed that CF-ATT significantly up-regulated Nrf2 and HO-1 protein expression and down-regulated p-NF-κB P65 expression in the liver. CF-ATT has obviously antioxidant and anti-inflammatory activity. These findings suggested that CF-ATT has significant hypolipidemia activity and exact hepatoprotective effect possibly through the Nrf2/NF-κB-mediated signal pathway.

UNASSIGNED: The development and correlation of dyslipidemia is unknown in COVID-19. This investigation was performed to assess the pathological alterations in lipid profile and their association in COVID-19.
UNASSIGNED: This was a retrospective study performed on real-world patients to assess serum levels of LDL-C, HDL, TG, TC on COVID-19 patients (mild: 319; moderate: 391; critical: 357). Age- and gender-matched controls who had their lipid profiles in the same period were included as the control group.
UNASSIGNED: LDL-C, HDL, TG, and TC levels were significantly lower in COVID-19 patients when compared with the control group (P < 0.001, 0.047, 0.045, <0.001, respectively). All parameters decreased gradually with COVID-19 disease severity (LDL-C: median (IQR), mild: 98 (91,134); moderate: 97 (81,113); critical: 68 (68,83); HDL: mild: 45 (37,50); moderate: 46 (41,50); critical: 40 (37,46); TG: mild: 186 (150,245); moderate: 156 (109,198); critical: 111 (98,154); TC: mild: 224 (212,238); moderate: 212 (203,213); critical: 154 (125,187)). Logistic regression demonstrated lipid profile as predictor of severity of COVID-19 disease.
UNASSIGNED: Hypolipidemia develops in increasing frequency with severe COVID-19 disease. It inversely correlates with levels of acute-phase reactants, indicating SARS-COV-2 as the causative agent for alteration in lipid and thyroid levels.

Although the manual crude fecal microbiota transplantation (FMT) reduces blood lipids in animal models of hyperlipidemia, its clinical effect on blood lipid metabolism in patients with hyperlipidemia and hypolipidemia remains unclear, especially in the Chinese population. It was reported that washed microbiota transplantation (WMT) was safer, more precise, and more quality-controllable than the crude FMT by manual. This study aimed to investigate the feasibility and effectiveness of WMT on lipid metabolism in the Chinese population.
Clinical data of patients with various indications who received WMT for 1-3 treatment procedures were collected. Changes in blood lipids before and after WMT, namely, total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), homeostasis model assessment of insulin resistance (HOMA-IR), liver fat attenuation, and liver stiffness measurement, were compared.
A total of 177 patients (40 cases of hyperlipidemia, 87 cases with normal blood lipids, and 50 cases of hypolipidemia) were enrolled in the First Affiliated Hospital of Guangdong Pharmaceutical University. WMT has a significant therapeutic effect in reducing blood lipid levels (TC and TG) in the short- and medium term in patients with hyperlipidemia (p <0.05). Hyper blood lipid decreased to normal in the short-term (35.14%; p <0.001), and LDL-C changed to normal in the medium term (33.33%; p = 0.013). In the hypolipidemia group, 36.36% and 47.06% changed to normal in the short-term (p = 0.006) and medium term (p = 0.005) of therapeutic effects based on blood lipid levels. In the normal blood lipid group and the low-risk group of atherosclerotic cardiovascular disease (ASCVD), the change was not statistically significant, indicating that WMT does not increase the risk of blood lipid and ASCVD in the long-term.
WMT treatment changes blood lipids in patients with hyperlipidemia and hypolipidemia without serious adverse events, with no risk for increasing blood lipids and ASCVD in the long-term. There were significant decreased TC, TG, and LDL-C levels in the medium term of WMT treatment for hyperlipidemia. Therefore, the regulation of gut microbiota by WMT may indicate a new clinical method for the treatment of dyslipidemia.