Cardiovascular disease protective properties of blueberry polyphenols (Vaccinium corymbosum): a concise review
| dc.contributor.author | Onuh, John O. | |
| dc.contributor.author | Dawkins, Norma L. | |
| dc.contributor.author | Aluko, Rotimi E. | |
| dc.date.accessioned | 2023-05-01T15:25:16Z | |
| dc.date.available | 2023-05-01T15:25:16Z | |
| dc.date.issued | 2023-03-21 | |
| dc.date.updated | 2023-04-04T17:42:52Z | |
| dc.description.abstract | Abstract Increasing epidemiological evidence suggests inverse association between consumption of diets rich in fruits and vegetables and the incidence of cardiovascular diseases (CVD), metabolic syndrome disorders, certain types of cancer, neurodegenerative disorders, and other forms of human chronic diseases. This may be due to the contents of some bioactive phytochemicals, especially polyphenols, which are abundant in fruits and vegetables and have antioxidant effects. Berry fruits are reported to have the highest total antioxidant capacity (TAC) among fruits. They may protect against CVD and hypertension either directly or in tandem with other cellular mechanisms. Blueberry anthocyanins have been reported to exhibit cardiovascular protective health effects by preventing cholesterol-induced atherosclerosis, and reduction of oxidative and inflammatory damages to the endothelium through several mechanisms. Such mechanisms may involve suppressing the release of inflammatory mediators, protection against ischemic damage of the heart as well as cardiomyocyte survival, lower systolic and mean arterial pressures and renal nitrite content in addition to multiple other beneficial effects. However, several limitations in existing studies make it difficult to draw conclusions regarding the preventive effects of blueberries and other polyphenols-rich foods, especially as data supporting a causal relationship between direct antioxidant capacity and CVD are insufficient or limited. It is also unclear, which molecules exert this effect since few studies with isolated polyphenols have been conducted in addition to a lack of proper understanding of other mechanisms that may be involved. This review is, therefore aimed at discussing some of the current literature information on the cardiovascular protective effects of blueberries with suggestions for future research directions. Graphical Abstract Graphical abstract demonstrating the overall mechanisms of CVD protection by blueberry and blueberry polyphenols and anthocyanins. Blueberry consumption leads to reduced CVD complications due to the modulation of several mechanisms associated with CVD. | en_US |
| dc.identifier.citation | Food Production, Processing and Nutrition. 2023 Mar 21;5(1):27 | |
| dc.identifier.citation | Food Production, Processing and Nutrition. 2023 Mar 21;5(1):27 | |
| dc.identifier.uri | https://doi.org/10.1186/s43014-023-00139-y | |
| dc.identifier.uri | http://hdl.handle.net/1993/37313 | |
| dc.language.iso | eng | en_US |
| dc.language.rfc3066 | en | |
| dc.publisher | BioMed Central (BMC) | en_US |
| dc.rights | open access | en_US |
| dc.rights.holder | The Author(s) | |
| dc.title | Cardiovascular disease protective properties of blueberry polyphenols (Vaccinium corymbosum): a concise review | en_US |
| dc.type | journal article | en_US |
| local.author.affiliation | Faculty of Agricultural and Food Sciences::Department of Food and Human Nutritional Sciences | en_US |
| oaire.citation.issue | 1 | en_US |
| oaire.citation.startPage | 27 | en_US |
| oaire.citation.title | Food Production, Processing and Nutrition | en_US |
| oaire.citation.volume | 5 | en_US |