A perspective for atherosclerosis vaccination: Is there a place for plant-based vaccines? Review uri icon


  • Alternatives to pharmacological treatments for atherosclerosis are highly desirable in terms of cost and compliance. During the last two decades several vaccination strategies have been reported as an effort to develop immunotherapeutic treatments. This approach consists on eliciting immune responses able to modulate either the atherosclerosis-associated inflammatory processes or the activity of some physiological mechanisms that are up-regulated under this pathologic condition. In particular, the apolipoprotein B100 (ApoB100) and the cholesterilester transferase protein (CETP) have been targeted in these strategies. It is considered that recent progress in the development of experimental models of oral vaccines against atherosclerosis has opened a new avenue in the field: as plant-based vaccines are considered a viable platform for vaccine production and delivery at low costs, they could serve as an oral-delivered therapeutic approach for atherosclerosis in an economical and patient-friendly manner. The rationale of the design, development and evaluation of possible plant-based vaccines against atherosclerosis is discussed in this review. We identify within this approach a significant trend that will positively impact the field of atherosclerosis vaccination. © 2013 Elsevier Ltd.

publication date

  • 2013-01-01