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1. Microencapsulation of lycopene from tomatoes peels by complex coacervation and freeze-drying: Evidences on phytochemical profile, stability and food applications

Author:
Gheonea (Dima), Ionica; Aprodu, Iuliana; Cîrciumaru, Adrian; Râpeanu, Gabriela; Bahrim, Gabriela Elena; Stănciuc, Nicoleta
Source:
Journal of food engineering 2021 v.288 pp. 110166
ISSN:
0260-8774
Subject:
lycopene,   etc   ; alpha-amylase; antioxidant activity; chemical constituents of plants; freeze drying; gum arabic; microencapsulation; microparticles; raw materials; storage temperature; tomatoes; ultrasonic treatment; whey protein isolate;     Show all 13 Subjects
Abstract:
... Lycopene microparticles were prepared by complex coacervation and freeze-drying using a wall system consisting of whey protein isolate and acacia gum. Tomato peels were used as raw material for ultrasound-assisted extraction, yielding an extract with 72% lycopene. The encapsulation efficiency for lycopene was 83.6 ± 0.20%. A possible double microencapsulation, mediated by whey proteins, with round ...
DOI:
10.1016/j.jfoodeng.2020.110166

2. Lycopene as a Natural Antioxidant Used to Prevent Human Health Disorders

Author:
Imran, Muhammad; Ghorat, Fereshteh; Ul-Haq, Iahtisham; Ur-Rehman, Habib; Aslam, Farhan; Heydari, Mojtaba; Shariati, Mohammad Ali; Okuskhanova, Eleonora; Yessimbekov, Zhanibek; Thiruvengadam, Muthu; Hashempur, Mohammad Hashem; Rebezov, Maksim
Source:
Antioxidants 2020 v.9 no.8
ISSN:
2076-3921
Subject:
lycopene,   etc   ; antioxidants; bone diseases; diabetes mellitus; dietary supplements; neoplasms; protective effect; reproductive disorders; tomatoes; toxicity;     Show all 10 Subjects
Abstract:
... Lycopene, belonging to the carotenoids, is a tetraterpene compound abundantly found in tomato and tomato-based products. It is fundamentally recognized as a potent antioxidant and a non-pro-vitamin A carotenoid. Lycopene has been found to be efficient in ameliorating cancer insurgences, diabetes mellitus, cardiac complications, oxidative stress-mediated malfunctions, inflammatory events, skin and ...
DOI:
10.3390/antiox9080706

3. A new aliphatic ester of hydroxysalicylic acid from fermented Carica papaya L. preparation with a potential hair growth stimulating activity

Author:
Ashour, Ahmed; Amen, Yhiya; Nakagawa, Toshinori; Niwa, Yasuharu; Mira, Amira; Ohnuki, Koichiro; Murakami, Shinki; Imao, Mitsuko; Shimizu, Kuniyoshi
Source:
Natural product research 2020 v.34 no.12 pp. 1750-1755
ISSN:
1478-6427
Subject:
lycopene,   etc   ; 4-hydroxybenzoic acid; Carica papaya; antioxidant activity; benzyl isothiocyanate; commercialization; fruits; functional foods; hydroxymethylfurfural; papayas;     Show all 10 Subjects
Abstract:
... An aliphatic ester of hydroxysalicylic acid (6), reported for the first time from a natural source in addition to five known compounds were isolated from the fermented Carica papaya L. preparation, a commercialized functional food. The known compounds were identified as 5-hydroxymethylfurfuraldehyde (1), trans-caffeic acid (2), butyl 4-hydroxybenzoate (butylparaben) (3), lycopene (4), benzyl isoth ...
DOI:
10.1080/14786419.2018.1530231

4. Supercritical CO2 extraction of tomato pomace: Evaluation of the solubility of lycopene in tomato oil as limiting factor of the process performance

Author:
Squillace, Pietro; Adani, Fabrizio; Scaglia, Barbara
Source:
Food chemistry 2020 v.315 pp. 126224
ISSN:
0308-8146
Subject:
lycopene,   etc   ; Solanum lycopersicum; carbon dioxide; equations; seed oils; solubility; solubilization; supercritical fluid extraction; tomato pomace; tomatoes;     Show all 10 Subjects
Abstract:
... This work considered lycopene (lyc) amount and (all-E)-lyc:Z-lyc (E:Z) ratio as driving parameters of the tomato pomace (TP) supercritical CO₂ extraction (SFE_CO₂) performance. By testing lyc concentrations solubilization in tomato seed oil and E:Z ratios of 75:25, 59:39 and 25:75, full and partial equations (SE) were calculated. The application of mass balances to experimental TP_SFE_CO₂ highligh ...
DOI:
10.1016/j.foodchem.2020.126224

5. Rheological behavior of concentrated emulsions containing carotenoids with different polarity

Author:
Domian, Ewa; Szczepaniak, Marek
Source:
Journal of food engineering 2020 v.274 pp. 109827
ISSN:
0260-8774
Subject:
lycopene,   etc   ; beta-carotene; emulsions; flocculation; lutein; microstructure; particle size; storage temperature; viscoelasticity; viscosity;     Show all 10 Subjects
Abstract:
... The rheological behavior of concentrated oil-in-water emulsions containing carotenoids (2% (w/w) with different polarity (polarity order: lycopene LY < beta-carotene BC < apocarotenal AC ≪ lutein LU) and its relationship with the microstructural changes caused by three-month storage at 4 °C and 30 °C was studied. The smallest particle size and the highest span were obtained for LY emulsions, follo ...
DOI:
10.1016/j.jfoodeng.2019.109827

6. Evaluation the Effects of Ultrasonic Parameters on Simultaneously Extraction and Size Reduction of Lycopene from Tomato Processing Waste

Author:
Anarjan, Navideh
Source:
Waste and biomass valorization 2020 v.11 no.5 pp. 1929-1940
ISSN:
1877-2641
Subject:
lycopene,   etc   ; models; nanotechnology; particle size; processing waste; regression analysis; response surface methodology; tomatoes; ultrasonic treatment; ultrasonics;     Show all 10 Subjects
Abstract:
... Lycopene was simultaneously extracted from tomato processing waste and size reduced into nano-ranges from 36 to 150 nm, via ultrasonic assisted nanoprecipitation technique. The effects of main processing parameters namely, organic to aqueous phase ratio, ultrasonic amplitude and time were evaluated on mean particle size, polydispersity (PDI) and lycopene content of produced nanodispersions, using ...
DOI:
10.1007/s12649-018-0528-y

7. Mechanisms Governing the Transfer of Pure and Plant Matrix Carotenoids Toward Emulsified Triglycerides

Author:
Goupy, Pascale; Genot, Claude; Hammaz, Faiza; Halimi, Charlotte; Caris‐Veyrat, Catherine; Borel, Patrick
Source:
Molecular nutrition & food research 2020 v.64 no.7 pp. e1900911
ISSN:
1613-4125
Subject:
lycopene,   etc   ; beta-carotene; bovine serum albumin; digestive tract; droplets; emulsifiers; emulsions; lutein; phospholipids; spinach; tomatoes; triacylglycerols;     Show all 12 Subjects
Abstract:
... SCOPE: The study aims to assess the role of factors assumed to be involved in the transfer of carotenoids from plant matrices to dietary emulsions in the upper digestive tract. METHODS AND RESULTS: Transfer is first measured as a function of time of pure β‐carotene (βC), lutein (LUT), and lycopene (LYC) to triglyceride (TG) droplets dispersed in water. Then the transfer to TG droplets stabilized w ...
DOI:
10.1002/mnfr.201900911

8. Design and tailoring of an artificial DNA scaffolding system for efficient lycopene synthesis using zinc-finger-guided assembly

Author:
Xu, Xian; Tian, Liqing; Tang, Susu; Xie, Chengjia; Xu, Jiali; Jiang, Ling
Source:
Journal of industrial microbiology & biotechnology 2020 v.47 no.2 pp. 209-222
ISSN:
1367-5435
Subject:
lycopene,   etc   ; Escherichia coli; biosynthesis; geranylgeranyl diphosphate synthase; phytoene synthase; plasmids; proteins; zinc finger motif;     Show all 8 Subjects
Abstract:
... A highly efficient lycopene production system was constructed by assembling enzymes fused to zinc-finger motifs on DNA scaffolds in vitro and in vivo. Three key enzymes of the lycopene synthesis pathway, geranylgeranyl diphosphate synthase, phytoene synthase, and phytoene desaturase, were fused with zinc-finger proteins, expressed and purified. Recombinant plasmids of the pS series containing DNA ...
DOI:
10.1007/s10295-019-02255-6

9. Correction: Directed evolution of mevalonate kinase in Escherichia coli by random mutagenesis for improved lycopene

Author:
Chen, Hailin; Liu, Changqing; Li, Meijie; Zhang, Haibo; Xian, Mo; Liu, Huizhou
Source:
RSC advances 2019 v.9 no.16 pp. 8934
ISSN:
2046-2069
Subject:
lycopene,   etc   ; Escherichia coli; directed evolution; enzymes; mutagenesis;     Show all 5 Subjects
Abstract:
... Correction for ‘Directed evolution of mevalonate kinase in Escherichia coli by random mutagenesis for improved lycopene’ by Hailin Chen et al., RSC Adv., 2018, 8, 15021–15028. ...
DOI:
10.1039/c9ra90021g

10. Integrating Enzyme and Metabolic Engineering Tools for Enhanced α-Ionone Production

Author:
Chen, Xixian; Shukal, Sudha; Zhang, Congqiang
Source:
Journal of agricultural and food chemistry 2019 v.67 no.49 pp. 13451-13459
ISSN:
1520-5118
Subject:
lycopene; lycopene epsilon-cyclase,   etc   ; Escherichia coli; active sites; catalytic activity; metabolic engineering; site-directed mutagenesis;     Show all 7 Subjects
Abstract:
... Metabolic engineering aims to balance intracellular pathways and increase the precursor supply. However, some heterologous enzymes are not evolved to support high flux. To remove the limitation, the catalytic properties of rate-limiting enzymes must be enhanced. Here, we engineered carotenoid cleavage dioxygenase 1 (CCD1), whose intrinsic promiscuity and low activity limited the production of α-io ...
DOI:
10.1021/acs.jafc.9b00860

11. Investigation of nanoemulsion interfacial properties: A mesoscopic simulation

Author:
Hong, Zehan; Xiao, Nan; Li, Lu; Xie, Xinan
Source:
Journal of food engineering 2020 v.276 pp. 109877
ISSN:
0260-8774
Subject:
lycopene,   etc   ; anhydrides; diffusivity; emulsifiers; molecular dynamics; nanoemulsions; nuclear magnetic resonance spectroscopy; oils; spectral analysis; starch; surface tension;     Show all 11 Subjects
Abstract:
... The interfacial and structural properties of lycopene nanoemulsions stabilized by modified octenyl succinic anhydride (OSA) starch were studied by dissipative particle dynamics (DPD) simulations. These dynamics simulations accurately reproduce nanoemulsion formation from dispersion to aggregation. NMR diffusivity studies provided data that were consistent with the model output, indicating that the ...
DOI:
10.1016/j.jfoodeng.2019.109877

12. Parental silencing of a horizontally transferred carotenoid desaturase gene causes a reduction of red pigment and fitness in the pea aphid

Author:
Ding, Bi‐Yue; Niu, Jinzhi; Shang, Feng; Yang, Li; Zhang, Wei; Smagghe, Guy; Wang, Jin‐Jun
Source:
Pest management science 2020 v.76 no.7 pp. 2423-2433
ISSN:
1526-498X
Subject:
lycopene,   etc   ; Acyrthosiphon pisum; RNA interference; age structure; biosynthesis; color; enzymes; fungi; genes; molecular cloning; morphs; pest control; pests; transcription (genetics);     Show all 14 Subjects
Abstract:
... BACKGROUND: Aphids obtained carotenoid biosynthesis genes via horizontal gene transfers from fungi. However, the roles of these genes in the contributions of in aphids’adaptation and whether these genes could be used as RNAi‐based pest control targets are not yet clear. Thus, in this study we used parental RNAi to analyze the potential function of a carotenoid desaturase gene (CdeB) by combined mo ...
DOI:
10.1002/ps.5783

13. Effect of high-pressure processing applied as pretreatment on carotenoids, flavonoids and vitamin C in juice of the sweet oranges 'Navel' and the red-fleshed 'Cara Cara'

Author:
De Ancos, Begoña; Rodrigo, María J.; Sánchez-Moreno, Concepción; Pilar Cano, M.; Zacarías, Lorenzo
Source:
Food research international 2020 v.132 pp. 109105
ISSN:
0963-9969
Subject:
lycopene,   etc   ; antioxidant activity; ascorbic acid; bioactive compounds; cultivars; enzymes; food matrix; fruits; hesperidin; high pressure treatment; hydrophilicity; orange juice; oranges;     Show all 13 Subjects
Abstract:
... This work examines the effect of HPP at 200 MPa/25 °C/1 min (HPP-200) as pretreatment on whole-peeled orange fruits from ordinary 'Navel' and red-fleshed 'Cara Cara' sweet oranges before juicing with the aim to improve the extractability of carotenoids, flavonoids, vitamin C and hydrophilic antioxidant activity in the juices. Untreated and HPP-200 juices were subsequently processed at 400 MPa/40 ° ...
DOI:
10.1016/j.foodres.2020.109105

14. High light intensity increases the concentrations of β-carotene and zeaxanthin in marine red macroalgae

Author:
Xie, Xiujun; Lu, Xiaoping; Wang, Lepu; He, Linwen; Wang, Guangce
Source:
Algal research 2020 v.47 pp. 101852
ISSN:
2211-9264
Subject:
lycopene,   etc   ; Pyropia yezoensis; autotrophs; beta-carotene; complementary DNA; enzymes; harvesting; light intensity; lutein; macroalgae; photosystem II; radiation resistance; sporophytes; zeaxanthin;     Show all 14 Subjects
Abstract:
... Light drives photosynthesis but may also cause photodamage. Oxygenic photosynthetic organisms have evolved various photoprotective responses to adapt to excessive light. Zeaxanthin and its precursor, β-carotene, play key photoprotective roles in higher plants and in most algae; however, it remains unclear if they are also involved in photoprotective responses in red algae. Here, we report that the ...
DOI:
10.1016/j.algal.2020.101852

15. Phytosterol vehicles used in a functional product modify carotenoid/cholesterol bioaccessibility and uptake by Caco-2 cells

Author:
Gies, Magali; Servent, Adrien; Borel, Patrick; Dhuique-Mayer, Claudie
Source:
Journal of functional foods 2020 v.68 pp. 103920
ISSN:
1756-4646
Subject:
lycopene,   etc   ; absorption; beta-carotene; beta-cryptoxanthin; bioavailability; cholesterol; corn; encapsulation; functional foods; human cell lines; intestines; maltodextrins; micelles; phytosterols;     Show all 14 Subjects
Abstract:
... Functional foods containing dispersible phytosterols (DPs) are recommended to reduce cholesterol absorption in humans. However, only a few studies have been conducted on the effect of DP vehicles on carotenoid bioaccessibility and uptake by intestinal cells. On a previously developed fermented maize product containing both DPs and carotenoids, we aim to evaluate the effect of DPs encapsulated by m ...
DOI:
10.1016/j.jff.2020.103920

16. The impact of fermentation processes on the production, retention and bioavailability of carotenoids: An overview

Author:
Mapelli-Brahm, Paula; Barba, Francisco J.; Remize, Fabienne; Garcia, Cyrielle; Fessard, Amandine; Mousavi Khaneghah, Amin; Sant'Ana, Anderson S.; Lorenzo, Jose M.; Montesano, Domenico; Meléndez-Martínez, Antonio J.
Source:
Trends in food science & technology 2020 v.99 pp. 389-401
ISSN:
0924-2244
Subject:
lycopene,   etc   ; antioxidants; astaxanthin; beta-carotene; bioactive compounds; bioavailability; cosmetics; feeds; fermentation; foods; health promotion; humans; industry; pigments; vitamin A;     Show all 15 Subjects
Abstract:
... Carotenoids are isoprenoids compounds widely distributed in foods. A difference of carotenoids relative to other food bioactives is that some can be converted into compounds exhibiting vitamin A activity, which is essential for humans. Besides, they are more versatile as they are also natural pigments, antioxidants and can be involved in health-promoting actions. Lately, they are also attracting i ...
DOI:
10.1016/j.tifs.2020.03.013

17. A randomized placebo-controlled trial to investigate the effect of lactolycopene on semen quality in healthy males

Author:
Williams, Elizabeth A.; Parker, Madeleine; Robinson, Aisling; Pitt, Sophie; Pacey, Allan A.
Source:
European journal of nutrition 2020 v.59 no.2 pp. 825-833
ISSN:
1436-6207
Subject:
lycopene,   etc   ; DNA damage; antioxidants; diet; males; men; placebos; randomized clinical trials; semen quality; sperm concentration; sperm motility; sperm quality; therapeutics;     Show all 13 Subjects
Abstract:
... PURPOSE: Poor sperm quality is a major contributor to infertility in heterosexual couples, but at present there are few empirical therapies. Several studies have examined the role of dietary factors and data from randomized controlled trials suggest that oral antioxidant therapy can improve some sperm parameters. Health benefits of lycopene supplementation have been proposed for a variety of healt ...
DOI:
10.1007/s00394-019-02091-5
PubMed:
31591650
PubMed Central:
PMC7058571

18. Isomerization of Commercially Important Carotenoids (Lycopene, β-Carotene, and Astaxanthin) by Natural Catalysts: Isothiocyanates and Polysulfides

Author:
Honda, Masaki; Kageyama, Hakuto; Hibino, Takashi; Ichihashi, Kohei; Takada, Wataru; Goto, Motonobu
Source:
Journal of agricultural and food chemistry 2020 v.68 no.10 pp. 3228-3237
ISSN:
1520-5118
Subject:
lycopene,   etc   ; allyl isothiocyanate; astaxanthin; beta-carotene; catalysts; diallyl disulfide; heat treatment; isomerization; solvents; synergism; temperature; thermal degradation; thermal stability;     Show all 13 Subjects
Abstract:
... Effects of natural catalysts, isothiocyanates and polysulfides, on Z-isomerization and decomposition of (all-E)-carotenoids (lycopene, β-carotene, and astaxanthin) after heat treatment were investigated. When isothiocyanates were added to (all-E)-carotenoid solutions and heated, Z-isomerization and decomposition of carotenoids were enhanced and the degree differed depending on the isothiocyanate t ...
DOI:
10.1021/acs.jafc.0c00316

19. Influence of β-Carotene and Lycopene on Oxidation of Ethyl Linoleate in One- and Disperse-Phased Model Systems

Author:
Heymann, Thomas; Schmitz, Lea M.; Lange, Josefine; Glomb, Marcus A.
Source:
Journal of agricultural and food chemistry 2020 v.68 no.9 pp. 2747-2756
ISSN:
1520-5118
Subject:
lycopene,   etc   ; antioxidant activity; beta-carotene; dispersibility; hydroperoxides; lipid metabolism; lipid peroxidation; micelles; model food systems; oxidation; singlet oxygen;     Show all 11 Subjects
Abstract:
... The induction period (IP) of ethyl linoleate stressed at 60 °C was monitored via the formation of hydroperoxides. The addition of lycopene (1% w/w) increased the IP from 7.0 to 10.0 h to prove the strong antioxidative potential in contrast to β-carotene with pro-oxidative effects (IP: 6.0 h), both showing strong scavenging activity under fast degradation. When peroxidation was induced by singlet o ...
DOI:
10.1021/acs.jafc.9b07862

20. Extraction of carotenoid-rich palm pressed fiber oil using mixtures of hydrocarbons and short chain alcohols

Author:
Alvarenga, Gabriela Lara; Cuevas, Maitê Sarria; Capellini, Maria Carolina; Crevellin, Eduardo José; de Moraes, Luiz Alberto Beraldo; Rodrigues, Christianne Elisabete da Costa
Source:
Food research international 2020 v.128 pp. 108810
ISSN:
0963-9969
Subject:
lycopene,   etc   ; acidity; alpha-carotene; beta-carotene; cyclohexanes; ethanol; fatty acid composition; heptane; hexane; isopropyl alcohol; palm oils; solubility; solutes; solvents;     Show all 14 Subjects
Abstract:
... Solvent extraction is the most efficient method for recovering residual oil from palm pressed fiber (PPFO), which may contain up to eight times the carotenoid content of that found in crude palm oil. The objective of the present study is the use of binary mixtures of hydrocarbons (HC), hexane (Hex), cyclohexane (CHex) or heptane (Hep), and alcohols (ALC), ethanol (Eth) or isopropanol (IPA), in ord ...
DOI:
10.1016/j.foodres.2019.108810