<i>Opuntia ficus</i>-<i>indica</i>juice supplementation: what role it plays on diurnal variation of short-term maximal exercise?

Aloui, Khouloud; Abedelmalek, Salma; Boussetta, Nesrin; Shimi, Intissar; Chtourou, Hamdi; Souissi, Nizar

doi:10.1080/09291016.2016.1263000

Cited by 5 publications

(5 citation statements)

References 42 publications

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“…W098/39019 corresponding to 100 g of fruit was tested on male athletes, which improved heart rate variability and autonomic nervous system activity, improving performance during exercise and reducing fatigue after exercise [ 164 ]. On the other hand, daily administration of 150 mL of juice improved diastolic and systolic blood pressure and maximal heart rate after yo-yo intermittent recovery test [ 165 ]. Ingestion of 150 mL of fruit juice reduced autonomic cardiac regulation in healthy men feed with high-fat formulations [ 166 ].…”

Section: Resultsmentioning

confidence: 99%

Opuntia ficus-indica Fruit: A Systematic Review of Its Phytochemicals and Pharmacological Activities

Giraldo-Silva

Ferreira

Rosa

et al. 2023

Plants

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The use of Opuntia ficus-indica fruits in the agro-food sector is increasing for a multiplicity of players. This renewed interest is, in part, due to its organoleptic characteristics, nutritional value and health benefits. Furthermore, industries from different sectors intend to make use of its vast array of metabolites to be used in different fields. This trend represents an economic growth opportunity for several partners who could find new opportunities exploring non-conventional fruits, and such is the case for Opuntia ficus-indica. O. ficus-indica originates from Mexico, belongs to the Cactaceae family and is commonly known as opuntia, prickly pear or cactus pear. The species produces flowers, cladodes and fruits that are consumed either in raw or in processed products. Recent publications described that consumption of the fruit improves human health, exhibiting antioxidant activity and other relevant pharmacological activities through enzymatic and non-enzymatic mechanisms. Thus, we provide a systematic, scientific and rational review for researchers, consumers and other relevant stakeholders regarding the chemical composition and biological activities of O. ficus-indica fruits.

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Section: Resultsmentioning

confidence: 99%

Opuntia ficus-indica Fruit: A Systematic Review of Its Phytochemicals and Pharmacological Activities

Giraldo-Silva

Ferreira

Rosa

et al. 2023

Plants

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“…With respect to OFI supplementation, Khouloud et al 18 following an intermittent yo-yo maximal aerobic effort test, not only described a decrease of oxidative stress following OFI supplementation, but also a reduction in the total and LDL cholesterol. Other investigation by the same research group [ 36 ] has also evaluated the effects of OFI supplementation following a maximal anaerobic test and similar results for oxidative stress and inflammatory markers were retrieved. Therefore, it seems that OFI supplementation, regardless of the typology of exercises proposed, is able to reduce oxidative stress and promote antioxidant responses.…”

Section: Discussionmentioning

confidence: 99%

“…Therefore, it seems that OFI supplementation, regardless of the typology of exercises proposed, is able to reduce oxidative stress and promote antioxidant responses. However, in our best knowledge few studies have described antioxidant responses of OFI intake following a maximal exercise [ 18 , 36 ] and no study has examined redox status during the recovery period. Unlike other studies, we did not observe an increased total antioxidant capacity immediately after the maximal exercise [ 18 , 36 ].…”

Section: Discussionmentioning

confidence: 99%

“…However, in our best knowledge few studies have described antioxidant responses of OFI intake following a maximal exercise [ 18 , 36 ] and no study has examined redox status during the recovery period. Unlike other studies, we did not observe an increased total antioxidant capacity immediately after the maximal exercise [ 18 , 36 ]. We found, instead, a significantly higher antioxidant capacity after 3 days of supplementation and 48 h after the end of the maximal exercise in the OFI group.…”

Section: Discussionmentioning

confidence: 99%

“…Regarding the duration of OFI supplementation, we used a short-term intake because it is known that a chronic supplementation could blunt the adaptive effect of exercise training, interfering with the endogenous antioxidant response to ROS and negatively affecting athletic performance and recovery [ 40 ]. Improvements in exercise performance have been observed following acute antioxidant supplementation associated with highly fatiguing exercise [ 36 , 41 ].…”

Section: Discussionmentioning

confidence: 99%

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Redox and autonomic responses to acute exercise-post recovery following Opuntia ficus-indica juice intake in physically active women

Bellafiore

Pintaudi²,

Thomas

et al. 2021

Journal of the International Society of Sports Nutrition

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Background The aim of this study was to investigate if the supplementation with Opuntia ficus-indica (OFI) juice may affect plasma redox balance and heart rate variability (HRV) parameters following a maximal effort test, in young physically active women. Methods A randomized, double blind, placebo controlled and crossover study comprising eight women (23.25 ± 2.95 years, 54.13 ± 9.05 kg, 157.75 ± 0.66 cm and BMI of 21.69 ± 0.66 kg/m2) was carried out. A juice containing OFI diluted in water and a Placebo solution were supplied (170 ml; OFI = 50 ml of OFI juice + 120 ml of water; Placebo = 170 ml beverage without Vitamin C and indicaxanthin). Participants consumed the OFI juice or Placebo beverage every day for 3 days, before performing a maximal cycle ergometer test, and for 2 consecutive days after the test. Plasma hydroperoxides and total antioxidant capacity (PAT), Skin Carotenoid Score (SCS) and HRV variables (LF, HF, LF/HF and rMSSD) were recorded at different time points. Results The OFI group showed significantly lower levels of hydroperoxides compared to the Placebo group in pre-test, post-test and 48-h post-test. PAT values of the OFI group significantly increased compared to those of the Placebo group in pre-test and 48-h post-test. SCS did not differ between groups. LF was significantly lower in the OFI group 24-h after the end of the test, whereas rMSSD was significantly higher in the OFI group 48-h post-test. Conclusion OFI supplementation decreased the oxidative stress induced by intense exercise and improved autonomic balance in physically active women.

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The effects of lunar cycle on the diurnal variations of short-term maximal performance, mood state, and perceived exertion

Dergaa¹,

Fessi

Chaabane

et al. 2019

Chronobiology International

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Opuntia ficus-indicajuice supplementation: what role it plays on diurnal variation of short-term maximal exercise?

Cited by 5 publications

References 42 publications

Opuntia ficus-indica Fruit: A Systematic Review of Its Phytochemicals and Pharmacological Activities

Opuntia ficus-indica Fruit: A Systematic Review of Its Phytochemicals and Pharmacological Activities

Redox and autonomic responses to acute exercise-post recovery following Opuntia ficus-indica juice intake in physically active women

The effects of lunar cycle on the diurnal variations of short-term maximal performance, mood state, and perceived exertion

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