Phytochemicals in Daucus carota and their importance in nutrition – Review article

doi:10.7287/PEERJ.PREPRINTS.3187V1

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Phytochemicals in Daucus carota and their importance in nutrition – Review article

Published Aug 25, 2017 · T. Ahmad, M. Cawood, Asmat Batool

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Abstract

Background. Carrot is a multi-nutritional food source. It is an important root vegetable, rich in natural bioactive compounds with health-promoting properties, such as antioxidants that have anti-carcinogenic properties. Aim. This review summarises the occurrences and biosynthesis of phytochemicals and factors affecting their concentration in carrot and their pharmacological functions related to human health. Method. 155 articles including original research papers, books, book chapters were downloaded and 94 articles (most relevant to the topic) were selected for writing the review article. The rejected research papers were too old or irrelevant. Results. Carrot contains important phytochemicals i.e. phenolic compounds, carotenoids, polyacetylenes and ascorbic acid which are bioactive compounds and recognised for their nutraceutical effects and health benefits. These chemicals aid in the prevention of cancer and cardiovascular diseases due to their antioxidant, anti-inflammatory, plasma lipid modification and anti-tumour properties. This vegetable can be used to improve the health of poor people, especially in developing countries. Discussion. We recommend carrot to be promoted as a food security and food safety crop in the future to meet the global food demands in developed as well as in developing countries. Future cultivation programmes should focus on the cultivation of carrot for its phytochemicals to improve the health of impoverished people.

Systematic Review

Study Snapshot

Key takeawayCarrots contain phytochemicals that aid in cancer and cardiovascular disease prevention, making them a valuable food security and safety crop for both developed and developing countries.

PopulationOlder adults (50-71 years)

Sample size24

MethodsObservational

OutcomesBody Mass Index projections

ResultsSocial networks mitigate obesity in older groups.

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Phytochemicals in Daucus carota and their importance in nutrition – Review article

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References

Bioactive C₁₇-Polyacetylenes in Carrots (Daucus carota L.): Current Knowledge and Future Perspectives.

Carrots contain bioactive C17-polyacetylenes, which show potential for improving human health and well-being due to their anticancer, antifungal, antibacterial, anti-inflammatory, and serotogenic effects.

Regulation of ascorbic acid biosynthesis and recycling during root development in carrot (Daucus carota L.).

The l-galactose pathway is the major pathway for ascorbic acid biosynthesis in carrot roots, which can be used to improve nutrition, quality, and stress tolerance in carrot breeding.

Systematic Study of the Content of Phytochemicals in Fresh and Fresh-Cut Vegetables

Phytochemical concentrations in fresh and fresh-cut vegetables show significant differences throughout the year, with phenolic acids showing higher concentrations in fresh carrots and flavonols in fresh grapes.

Lutein and Preterm Infants With Decreased Concentrations of Brain Carotenoids

Preterm infants have lower concentrations of lutein, zeaxanthin, and cryptoxanthin in their brains compared to term infants, suggesting a need for further investigation on lutein's impact on neural development in preterm infants.

Role of lutein and zeaxanthin in visual and cognitive function throughout the lifespan.

Lutein and zeaxanthin play a crucial role in visual and cognitive health throughout the lifespan, with higher lutein levels linked to better cognitive performance in adults.

Dietary polyacetylenes of the falcarinol type are inhibitors of breast cancer resistance protein (BCRP/ABCG2).

Polyacetylenes found in carrots and parsley show potential as multidrug resistance reversal agents, potentially playing a role in absorption and disposition of polyacetylenes and potentially interacting with drugs.

Biosynthesis of carotenoids in carrot: an underground story comes to light.

Carrot roots' carotenoid accumulation can be altered by light exposure, affecting their health-promoting properties.

An eco-metabolomic study of host plant resistance to Western flower thrips in cultivated, biofortified and wild carrots.

Carrot cultivar Ingot shows the most thrips resistance, with higher amounts of flavanoid luteolin, phenylpropanoid sinapic acid, and amino acid -alanine in its leaves.

Quality of carrots as affected by pre- and postharvest factors and processing.

Genetic and climate factors significantly impact carrot quality, while retail temperature, storage atmosphere, and heating procedures in processing significantly reduce it.

Citations

CHEMICAL CHARACTERIZATION, NUTRITIONAL BENEFITS AND SOME PROCESSED PRODUCTS FROM CARROT (Daucus carota L.)

Carrots are a nutritious and versatile crop, with potential for processing into beverages, jams, jellies, chips, and essential seed oil, highlighting their importance as a functional food rich in nutrients.

Valorization of the Green Waste from Two Varieties of Fennel and Carrot Cultivated in Tunisia by Identification of the Phytochemical Profile and Evaluation of the Antimicrobial Activities of Their Essentials Oils

Essential oils extracted from green waste from fennel and carrot plants in Tunisia show potential as natural antimicrobials for food preservation and flavor industries.

Investigation of the effect of fertilizers on the biochemical and physical characteristics of carrots (Daucus carota L.)

Fertilizers significantly influence carrot roots' biochemical composition, impacting their nutritional quality and health-promoting properties, affecting cultivation practices and consumer health.

Natural bioactive compounds in carrot waste for food applications and health benefits

Carrot waste contains valuable bioactive compounds with potential health benefits and applications in functional foods, pharmaceuticals, and medicines.