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Li X, Holt RR, Keen CL, Morse LS, Zivkovic AM, Yiu G, Hackman RM. Potential roles of dietary zeaxanthin and lutein in macular health and function. Nutr Rev 2023; 81:670-683. [PMID: 36094616 DOI: 10.1093/nutrit/nuac076] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Lutein, zeaxanthin, and meso-zeaxanthin are three xanthophyll carotenoid pigments that selectively concentrate in the center of the retina. Humans cannot synthesize lutein and zeaxanthin, so these compounds must be obtained from the diet or supplements, with meso-zeaxanthin being converted from lutein in the macula. Xanthophylls are major components of macular pigments that protect the retina through the provision of oxidant defense and filtering of blue light. The accumulation of these three xanthophylls in the central macula can be quantified with non-invasive methods, such as macular pigment optical density (MPOD). MPOD serves as a useful tool for assessing risk for, and progression of, age-related macular degeneration, the third leading cause of blindness worldwide. Dietary surveys suggest that the dietary intakes of lutein and zeaxanthin are decreasing. In addition to low dietary intake, pregnancy and lactation may compromise the lutein and zeaxanthin status of both the mother and infant. Lutein is found in modest amounts in some orange- and yellow-colored vegetables, yellow corn products, and in egg yolks, but rich sources of zeaxanthin are not commonly consumed. Goji berries contain the highest known levels of zeaxanthin of any food, and regular intake of these bright red berries may help protect against the development of age-related macular degeneration through an increase in MPOD. The purpose of this review is to summarize the protective function of macular xanthophylls in the eye, speculate on the compounds' role in maternal and infant health, suggest the establishment of recommended dietary values for lutein and zeaxanthin, and introduce goji berries as a rich food source of zeaxanthin.
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Affiliation(s)
- Xiang Li
- are with the Department of Nutrition, UC Davis, Davis, California, USA
| | - Roberta R Holt
- are with the Department of Nutrition, UC Davis, Davis, California, USA
| | - Carl L Keen
- are with the Department of Nutrition, UC Davis, Davis, California, USA
- is with the Department of Internal Medicine, UC Davis, Sacramento, California, USA
| | - Lawrence S Morse
- are with the Department of Ophthalmology and Vision Science, UC Davis Medical Center, Sacramento, California, USA
| | - Angela M Zivkovic
- re with the Department of Nutrition, UC Davis, Davis, California, USA
| | - Glenn Yiu
- are with the Department of Ophthalmology and Vision Science, UC Davis Medical Center, Sacramento, California, USA
| | - Robert M Hackman
- are with the Department of Nutrition, UC Davis, Davis, California, USA
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Hanson C, Lyden E, Anderson-Berry A, Kocmich N, Rezac A, Delair S, Furtado J, Van Ormer M, Izevbigie N, Olateju EK, Akaba GO, Anigilaje EA, Yunusa T, Obaro S. Status of Retinoids and Carotenoids and Associations with Clinical Outcomes in Maternal-Infant Pairs in Nigeria. Nutrients 2018; 10:E1286. [PMID: 30213044 PMCID: PMC6165164 DOI: 10.3390/nu10091286] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 09/07/2018] [Accepted: 09/10/2018] [Indexed: 01/22/2023] Open
Abstract
Vitamin A is an essential nutrient in pregnancy, and other carotenoids have been independently associated with maternal-infant outcomes. The objective of this study was to quantify the status of vitamin A and carotenoids in Nigerian maternal-infant pairs at delivery, compare these to a cohort from a developed nation, and determine the impact on clinical outcomes. Maternal and cord blood samples were collected in 99 Nigerian mother-infant pairs. Concentrations of lutein + zeaxanthin, β-cryptoxanthin, lycopene, α- and β-carotenes, and retinol were measured using HPLC. Descriptive statistics were calculated and Spearman coefficients were used to assess correlations between maternal and cord measurements; Mann-Whitney tests were used to compare median plasma values between dichotomous variables. Linear regression models were used to adjust for relevant confounders. A p < 0.05 was considered statistically significant. Thirty-five percent of mothers had plasma retinol concentrations ≤0.70 µmol/L; 82% of infants had plasma retinol concentrations ≤0.70 µmol/L at delivery. Maternal and infant concentrations of vitamin A compounds were highly correlated and were associated with newborn growth and Apgar scores. Despite plasma concentrations of pro-vitamin A carotenoids higher than those reported in other populations, pregnant Nigerian women have a high prevalence of vitamin A deficiency. As vitamin A related compounds are modifiable by diet, future research determining the clinical impact of these compounds is warranted.
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Affiliation(s)
- Corrine Hanson
- College of Allied Health Professions Medical Nutrition Education, University of Nebraska Medical Center, Omaha, NE 68198-4045, USA.
| | - Elizabeth Lyden
- College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198-4375, USA.
| | - Ann Anderson-Berry
- Pediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA.
| | - Nicholas Kocmich
- Pediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA.
| | - Amy Rezac
- Pediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA.
| | - Shirley Delair
- Pediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA.
| | - Jeremy Furtado
- Department of Nutrition, Harvard School of Public Health 655 Huntington Avenue, Boston, MA 02215, USA.
| | - Matthew Van Ormer
- Pediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA.
| | - N Izevbigie
- University of Abuja Teaching Hospital Gwagwalada-Zuba, Gwagwalada P.M.B. 228, Nigeria.
| | - E K Olateju
- University of Abuja Teaching Hospital Gwagwalada-Zuba, Gwagwalada P.M.B. 228, Nigeria.
| | - Godwin O. Akaba
- University of Abuja Teaching Hospital Gwagwalada-Zuba, Gwagwalada P.M.B. 228, Nigeria.
| | - E A Anigilaje
- University of Abuja Teaching Hospital Gwagwalada-Zuba, Gwagwalada P.M.B. 228, Nigeria.
| | - Thairu Yunusa
- University of Abuja Teaching Hospital Gwagwalada-Zuba, Gwagwalada P.M.B. 228,
| | - Stephen Obaro
- Pediatrics 981205 Nebraska Medical Center, University of Nebraska Medical Center, Omaha, NE 68198-1205, USA.
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Torregrosa-Crespo J, Montero Z, Fuentes JL, Reig García-Galbis M, Garbayo I, Vílchez C, Martínez-Espinosa RM. Exploring the Valuable Carotenoids for the Large-Scale Production by Marine Microorganisms. Mar Drugs 2018; 16:E203. [PMID: 29890662 PMCID: PMC6025630 DOI: 10.3390/md16060203] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Revised: 05/28/2018] [Accepted: 06/05/2018] [Indexed: 12/12/2022] Open
Abstract
Carotenoids are among the most abundant natural pigments available in nature. These pigments have received considerable attention because of their biotechnological applications and, more importantly, due to their potential beneficial uses in human healthcare, food processing, pharmaceuticals and cosmetics. These bioactive compounds are in high demand throughout the world; Europe and the USA are the markets where the demand for carotenoids is the highest. The in vitro synthesis of carotenoids has sustained their large-scale production so far. However, the emerging modern standards for a healthy lifestyle and environment-friendly practices have given rise to a search for natural biocompounds as alternatives to synthetic ones. Therefore, nowadays, biomass (vegetables, fruits, yeast and microorganisms) is being used to obtain naturally-available carotenoids with high antioxidant capacity and strong color, on a large scale. This is an alternative to the in vitro synthesis of carotenoids, which is expensive and generates a large number of residues, and the compounds synthesized are sometimes not active biologically. In this context, marine biomass has recently emerged as a natural source for both common and uncommon valuable carotenoids. Besides, the cultivation of marine microorganisms, as well as the downstream processes, which are used to isolate the carotenoids from these microorganisms, offer several advantages over the other approaches that have been explored previously. This review summarizes the general properties of the most-abundant carotenoids produced by marine microorganisms, focusing on the genuine/rare carotenoids that exhibit interesting features useful for potential applications in biotechnology, pharmaceuticals, cosmetics and medicine.
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Affiliation(s)
- Javier Torregrosa-Crespo
- Department of Agrochemistry and Biochemistry, Biochemistry and Molecular Biology division, Faculty of Science, University of Alicante, Ap. 99, E-03080 Alicante, Spain.
| | - Zaida Montero
- Algal Biotechnology Group, University of Huelva, CIDERTA and Faculty of Science, Marine International Campus of Excellence (CEIMAR), Parque Huelva Empresarial S/N, 21007 Huelva, Spain.
| | - Juan Luis Fuentes
- Algal Biotechnology Group, University of Huelva, CIDERTA and Faculty of Science, Marine International Campus of Excellence (CEIMAR), Parque Huelva Empresarial S/N, 21007 Huelva, Spain.
| | - Manuel Reig García-Galbis
- Department of Nutrition and Dietetics, Faculty of Health Sciences, University of Atacama, Copayapu 2862, CP 1530000 Copiapó, Chile.
| | - Inés Garbayo
- Algal Biotechnology Group, University of Huelva, CIDERTA and Faculty of Science, Marine International Campus of Excellence (CEIMAR), Parque Huelva Empresarial S/N, 21007 Huelva, Spain.
| | - Carlos Vílchez
- Algal Biotechnology Group, University of Huelva, CIDERTA and Faculty of Science, Marine International Campus of Excellence (CEIMAR), Parque Huelva Empresarial S/N, 21007 Huelva, Spain.
| | - Rosa María Martínez-Espinosa
- Department of Agrochemistry and Biochemistry, Biochemistry and Molecular Biology division, Faculty of Science, University of Alicante, Ap. 99, E-03080 Alicante, Spain.
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Hanson C, Schumacher M, Lyden E, Furtado J, Van Ormer M, McGinn E, Rilett K, Cave C, Johnson R, Weishaar K, Anderson-Berry A. Status of Vitamin A and Related Compounds and Clinical Outcomes in Maternal-Infant Pairs in the Midwestern United States. ANNALS OF NUTRITION AND METABOLISM 2017; 71:175-182. [PMID: 28942446 DOI: 10.1159/000481292] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 09/04/2017] [Indexed: 01/15/2023]
Abstract
BACKGROUND Vitamin A is an essential nutrient for pregnant women, and other vitamin A-related compounds, including lutein and lycopene, have been associated with maternal-infant outcomes. The objective of this study was to quantify the status of vitamin A and related compounds in maternal-infant pairs at the time of delivery, and to determine its impact on clinical outcomes. METHODS Maternal and cord blood samples were collected in 189 mother-infant pairs. Concentrations of lutein + zeaxanthin, β-cryptoxanthin, lycopene, carotenes, and retinol were measured using high-performance liquid chromatography. Descriptive statistics was calculated and Spearman coefficients were used to assess correlations between maternal and cord measurements. Kruskal-Wallis and independent samples t test were used to compare measures between retinol groups. Linear and logistic regression models were used to adjust for relevant confounders. p < 0.05 was considered statistically significant. RESULTS Ten percent of mothers had serum retinol concentrations ≤0.70 µmol/L; 80% of infants had serum retinol concentrations ≤0.70 µmol/L. Low maternal retinol concentrations were associated with maternal anemia (p = 0.04) and a trend toward low birth weight (p = 0.06). Maternal and infant concentrations of vitamin A compounds were highly correlated. After adjustment for confounders, maternal lutein was associated with a C-section (p = 0.03) and a diagnosis of respiratory distress syndrome in the infant (p = 0.02). Maternal lycopene was associated with growth parameters in the infant. CONCLUSIONS As vitamin A-related compounds are modifiable by diet, future research determining the clinical impact of these compounds is warranted.
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Affiliation(s)
- Corrine Hanson
- University of Nebraska Medical Center, College of Allied Health Professions, Medical Nutrition Education, 984045 Nebraska Medical Center, Omaha, NE, USA
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Hanson C, Lyden E, Furtado J, Van Ormer M, Anderson-Berry A. A Comparison of Nutritional Antioxidant Content in Breast Milk, Donor Milk, and Infant Formulas. Nutrients 2016; 8:nu8110681. [PMID: 27801820 PMCID: PMC5133069 DOI: 10.3390/nu8110681] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 10/17/2016] [Accepted: 10/24/2016] [Indexed: 02/06/2023] Open
Abstract
Human milk is the optimal food for human infants, including infants born prematurely. In the event that a mother of a hospitalized infant cannot provide breast milk, donor milk is considered an acceptable alternative. It is known that the macronutrient composition of donor milk is different than human milk, with variable fat content and protein content. However, much less is known about the micronutrient content of donor milk, including nutritional antioxidants. Samples of breast milk from 12 mothers of infants hospitalized in the Newborn Intensive Care Unit until were collected and analyzed for concentrations of nutritional antioxidants, including α-carotene, β-carotene, β-cryptoxanthin, lycopene, lutein + zeaxanthin, retinol, and α-tocopherol. Additionally, a homogenized sample of donor milk available from a commercial milk bank and samples of infant formulas were also analyzed. Concentrations of nutritional antioxidants were measured using high-performance liquid chromatography. Compared to breast milk collected from mothers of hospitalized infants, commercially available donor milk had 18%–53% of the nutritional antioxidant content of maternal breast milk. As donor milk is becoming a common nutritional intervention for the high risk preterm infant, the nutritional antioxidant status of donor milk–fed premature infants and outcomes related to oxidative stress may merit further investigation.
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Affiliation(s)
- Corrine Hanson
- College of Allied Health Professions, University of Nebraska Medical Center, Medical Nutrition Education, 984045 Nebraska Medical Center, Omaha, NE 68198-4045, USA.
| | - Elizabeth Lyden
- College of Public Health, University of Nebraska Medical Center, 984375 Nebraska Medical Center, Omaha, NE 68198-4375, USA.
| | - Jeremy Furtado
- Department of Nutrition, Harvard School of Public Health, 655 Huntington Avenue, Boston, MA 02215, USA.
| | - Matthew Van Ormer
- Pediatrics, University of Nebraska Medical Center, 981205 Nebraska Medical Center, Omaha, NE 68198-1205, USA.
| | - Ann Anderson-Berry
- Pediatrics, University of Nebraska Medical Center, 981205 Nebraska Medical Center, Omaha, NE 68198-1205, USA.
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Rodrigo-Baños M, Garbayo I, Vílchez C, Bonete MJ, Martínez-Espinosa RM. Carotenoids from Haloarchaea and Their Potential in Biotechnology. Mar Drugs 2015; 13:5508-32. [PMID: 26308012 PMCID: PMC4584337 DOI: 10.3390/md13095508] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2015] [Revised: 08/02/2015] [Accepted: 08/10/2015] [Indexed: 12/02/2022] Open
Abstract
The production of pigments by halophilic archaea has been analysed during the last half a century. The main reasons that sustains this research are: (i) many haloarchaeal species possess high carotenoids production availability; (ii) downstream processes related to carotenoid isolation from haloarchaea is relatively quick, easy and cheap; (iii) carotenoids production by haloarchaea can be improved by genetic modification or even by modifying several cultivation aspects such as nutrition, growth pH, temperature, etc.; (iv) carotenoids are needed to support plant and animal life and human well-being; and (v) carotenoids are compounds highly demanded by pharmaceutical, cosmetic and food markets. Several studies about carotenoid production by haloarchaea have been reported so far, most of them focused on pigments isolation or carotenoids production under different culture conditions. However, the understanding of carotenoid metabolism, regulation, and roles of carotenoid derivatives in this group of extreme microorganisms remains mostly unrevealed. The uses of those haloarchaeal pigments have also been poorly explored. This work summarises what has been described so far about carotenoids production by haloarchaea and their potential uses in biotechnology and biomedicine. In particular, new scientific evidence of improved carotenoid production by one of the better known haloarchaeon (Haloferax mediterranei) is also discussed.
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Affiliation(s)
- Montserrat Rodrigo-Baños
- Biochemistry and Molecular Biology Division, Agrochemistry and Biochemistry Department, Faculty of Sciences, University of Alicante, Ap. 99, E-03080 Alicante, Spain.
| | - Inés Garbayo
- Algal Biotechnology Group, University of Huelva and Marine International Campus of Excellence (CEIMAR), CIDERTA and Faculty of Sciences, 21071 Huelva, Spain.
| | - Carlos Vílchez
- Algal Biotechnology Group, University of Huelva and Marine International Campus of Excellence (CEIMAR), CIDERTA and Faculty of Sciences, 21071 Huelva, Spain.
| | - María José Bonete
- Biochemistry and Molecular Biology Division, Agrochemistry and Biochemistry Department, Faculty of Sciences, University of Alicante, Ap. 99, E-03080 Alicante, Spain.
| | - Rosa María Martínez-Espinosa
- Biochemistry and Molecular Biology Division, Agrochemistry and Biochemistry Department, Faculty of Sciences, University of Alicante, Ap. 99, E-03080 Alicante, Spain.
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