Format

Send to

Choose Destination
Pharmacol Res. 2018 Nov;137:170-178. doi: 10.1016/j.phrs.2018.10.007. Epub 2018 Oct 9.

The effect of artichoke on lipid profile: A review of possible mechanisms of action.

Author information

1
School of Medicine, Federal University of Uberlandia (UFU), Uberlandia, Minas Gerais, Brazil. Electronic address: heitoroliveirasantos@gmail.com.
2
Department of Biological Sciences, University of Worcester, Henwick Grove, Worcester WR2 6AJ, United Kingdom. Electronic address: a.bueno@worc.ac.uk.
3
Clinical and Sports Nutrition Research Laboratory, Faculty of Nutrition, Goiás Federal University, Goiania, GO, Brazil. Electronic address: jfemota@gmail.com.

Abstract

Cardiovascular disease is a highly prevalent issue worldwide, and one of its main manifestations, dyslipidaemia, needs more attention. Cooked artichoke (Cynara scolymus) hearts or artichoke leaf extract (ALE) are believed to be helpful in the treatment of dyslipidaemia. In this narrative review, we provide a brief overview of the potential impact of artichoke consumption on lipid profile. We appraised the Cochrane, MEDLINE and Web of Science databases, and included articles published between 2000 and June 2018 on intervention in humans only. The main potential of ALE administration observed on lipid profile relates to decreased serum LDL, total cholesterol and triglyceride concentrations, although no strong evidence for increasing HDL appears to exist. Evidence suggests that decreases of 8-49 mg/dL for LDL concentration, 12-55 mg/dL for total cholesterol, and 11-51 mg/dL for triglycerides, can be attributed to 2 to 3 g/d of ALE, in which its components luteolin and chlorogenic acid may play a key role. On the other hand, the effects of cooked artichoke hearts can be attributed mainly to its soluble fibres, particularly inulin. Despite the convincing evidence on its health benefits, additional long-term clinical trials are pivotal to fully elucidate the potential effects of ALE administration on positive cardiovascular outcomes.

KEYWORDS:

Artichoke; Cynara scolymus; Dyslipidaemia; Lipids; Phytotherapy

PMID:
30308247
DOI:
10.1016/j.phrs.2018.10.007
[Indexed for MEDLINE]

Supplemental Content

Full text links

Icon for Elsevier Science
Loading ...
Support Center