Insights & Discussion
Almond-based diets may be effective in promoting short-chain fatty acid-producing bacteria and lowering glycated haemoglobin and body mass index in patients with type 2 diabetes compared with control.
The research was a systematic review and meta-analysis, conducted using the preferred reporting items for systematic review and meta-analysis methodology. Diverse databases, including the Health Sciences Research Databases via EBSCOhost, Google Scholar, EMBASE, and other article's reference lists, were thoroughly searched following the population, intervention, control, outcome, and study framework. The searches encompassed all relevant studies available from the inception of these databases until August 1, 2021.
Nine randomised studies were analysed, eight of which were used for the meta-analysis. Results revealed that diets rich in almonds foster the growth of gut bacteria that produce short-chain fatty acids. Additionally, the analysis demonstrated that such diets effectively reduce both glycated haemoglobin levels and body mass index in patients with type 2 diabetes. However, the effects of almonds were not significant concerning fasting blood glucose, 2-hour postprandial blood glucose, various inflammatory markers, and certain other indicators of diabetes. The biological mechanisms attributed to reductions in glycated haemoglobin and body mass index are thought to be related to the nutritional composition of almonds, namely their high fibre content and low glycaemic index.
Discover Related Insights
Consuming “Sneznik-1/79” mineral water significantly improves intestinal health and reduces cholesterol in type 2 diabetes patients.
2023 Heliyon The еffects of low mineral content water on microbiota, metabolic, and oxidative stress parameters in patients with type 2 diabetes mellitus Jovicic N, Andjic M, Novakovic J, Jeremic N, Zivkovic V, Srejovic I, et al.
Cohort Study Gut Microbiota Intestinal Peristalsis Mineral Water
The study involved 60 patients with confirmed Type 2 Diabetes, who drank “Sneznik-1/79” mineral water from Serbia daily for 28 days. Researchers conducted standard biochemical tests, including glucose level, lipid profile, and stool analysis. Additionally, blood samples were taken to assess the impact of the water on oxidative stress markers.
Post consumption of “Sneznik-1/79” water, a substantial decrease in total cholesterol levels was noted. Notably, all patients experienced regular daily bowel movements, indicating improved intestinal peristalsis. Half of the participants showed elimination of dysbiosis. Furthermore, there was an increase in antioxidants like superoxide dismutase and reduced glutathione, suggesting enhanced antioxidant capacity. The study highlights “Sneznik-1/79” water as a potential complementary treatment for improving gut health and reducing cholesterol in Type 2 Diabetes patients.
Almond consumption has beneficial impacts on cardiovascular diseases, diabetes, obesity, and it can improve cognitive performance and protect against skin aging.
2023 Nutrire Nutritional and health-beneficial values of almond nuts consumption Ouzir M
Review Article Almond Cognitive Function Obesity
The methodology employed in this study included analyzing a range of clinical studies centered on the health benefits linked to the consumption of sweet almond nuts. Various health outcomes correlated with almond consumption were investigated such as body weight, food intake, blood pressure, blood lipid composition, glucose and insulin levels, oxidative status, liver enzymes, and some inflammation biomarkers.
The discussion of the results reveals that almond consumption has been found to create favorable alteration in aspects like body weight, food intake, blood pressure, blood lipid composition, glucose, and insulin levels, as well as oxidative status, liver enzymes, and inflammation biomarkers. These findings highlight the beneficial impact of almonds on multiple health issues including cardiovascular diseases, diabetes, and obesity. Additionally, the consumption of almonds has been associated with improved cognitive performance and protection against skin photodamage and aging.
Pomegranate extract and its phytochemicals can potentially inhibit severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) and improve gut microbiota, preventing obesity and diabetes.
2022 Biomedicine & Pharmacotherapy Medicinal uses, pharmacological activities, phytochemistry, and the molecular mechanisms of Punica granatum L. (pomegranate) plant extracts: A review Maphetu N, Unuofin JO, Masuku NP, Olisah C, Lebelo SL
Review Article COVID-19 Gut Microbiota Obesity
The study employs the use of in silico molecular docking methodologies to demonstrate that extract from pomegranates and their phytochemicals can serve as inhibitors of severe acute respiratory syndrome coronavirus 2's spike protein and the angiotensin-converting enzyme 2 receptor contact. These findings are further reinforced by clinical trials which suggest that pomegranates can also alleviate non-alcoholic fatty liver disease, metabolic syndrome, dental infections, and symptoms of menopause.
This study has also identified numerous active compounds within pomegranates such as alkaloids, anthocyanidins, tannins, flavonoids, phenolics, proanthocyanidins, sterols, terpenes, terpenoids, xanthonoids, fatty acids, organic acids, lignans, saccharides, and vitamin C. This mixture of active compounds is believed to significantly contribute to the broad array of pharmacological activities identified within the pomegranate. This includes anti-diabetic, anti-tumor, anti-inflammatory, anti-malaria, anti-fibrotic, anti-fungal, and anti-bacterial effects. The extract from this fruit improves gut microbiota which could potentially aid in the prevention of obesity and diabetes.
Pu-erh tea, through the increase of Cinnabarinic acid, can improve obesity induced by circadian rhythm disorders by enhancing fat metabolism and altering gut microbes.
2022 Food Chemistry Pu-erh tea increases the metabolite Cinnabarinic acid to improve circadian rhythm disorder-induced obesity Hu S, Hu C, Luo L, Zhang H, Zhao S, Liu Z, et al.
Experimental Study Cinnabarinic Acid Circadian Rhythm Gut Microbiota
In this study, a CRD-induced obesity model in mice was developed and Pu-erh tea was used as an intervention. The effect of Pu-erh tea on obesity was observed and determined to come from its production of Cinnabarinic acid (CA). CA was found to promote adipose tissue lipolysis and heat generation response, increasing the sensitivity of fat cells to hormones and neurotransmitters. This was accomplished by targeting the expression of specific receptor proteins in adipose tissue. These processes improved mitochondrial activity in the fat cells and expedited metabolic processes in the adipose tissue, thereby speeding up glucose and fat metabolism.
In the final stage of the study, CA was found to make changes in the gut microbiota and short-chain fatty acids which further helped to improve the lipid accumulation mediated by CRD. The researchers concluded that the increase in CA, caused by drinking Pu-erh tea and reaching the fat tissue through blood circulation, could be a crucial mechanism to reduce obesity induced by circadian rhythm disorders.
Pu-erh tea and its ingredient theabrownin improve liver, jejunum, and adipose tissue functions in metabolic syndrome mice, modulating circadian rhythm, glycerophospholipid, and linoleic acid metabolism.
2022 Food Research International Pu-erh tea and theabrownin ameliorate metabolic syndrome in mice via potential microbiota-gut-liver-brain interactions Hou Y, Zhang Z, Cui Y, Peng C, Fan Y, Tan C, et al.
Animal Study Circadian Rhythm Gut Microbiota Metabolic Syndrome
In this study, varied technological applications such as metagenomics, transcriptomics, and metabolomics were utilized to explore the anti-metabolic syndrome mechanism of Pu-erh tea and theabrownin in mice with metabolic syndrome. These scientific technologies allowed the researchers to understand and explore improvements in the physiological functions of liver, jejunum, and adipose tissues in the metabolic syndrome mice as a result of Pu-erh tea and theabrownin interventions. The investigation also focused on changes to the hepatic transcriptome, revealing that both of these interventions had the capacity to regulate the circadian rhythm pathway.
The results showcased that both interventions succeeded in the modulation of glycerophospholipid and linoleic acid metabolism, this was established through a comprehensive analysis of serum and brain metabolome. Further analysis of faecal metagenome demonstrated an increase in the relative abundance of certain bacterium and a decrease in others due to both interventions. However, in comparison to Pu-erh tea, theabrownin exhibited a more pronounced influence as regards upregulating hepatic antioxidants and downregulating hepatic inflammatory factors, although there was only a slight reduction in obesity-linked short-chain fatty acids in faeces of the metabolic syndrome mice. Overall, the experiment provided essential insights into the various ways these two elements function and provide treatment for metabolic syndrome.
Sign In
Users not signed in are limited to viewing the 5 most recent items of content.