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Journal articles on the topic 'Cryptoxanthin'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Breithaupt, Dietmar E., Philipp Weller, Maike Wolters та Andreas Hahn. "Plasma response to a single dose of dietary β-cryptoxanthin esters from papaya (Carica papayaL.) or non-esterified β-cryptoxanthin in adult human subjects: a comparative study". British Journal of Nutrition 90, № 4 (2003): 795–801. http://dx.doi.org/10.1079/bjn2003962.

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Many orange-coloured fruits contain β-cryptoxanthin in its non-esterified as well as its esterified form. Information concerning the absorption of β-cryptoxanthin, especially with regard to the metabolism of its fatty acid esters, is rather scarce. The present study assessed the plasma concentration reached after consumption of a single dose of native β-cryptoxanthin esters from papaya (Carica papayaL.) or non-esterified β-cryptoxanthin in equal total amounts. In a randomized, single-blind crossover study, twelve subjects were served a portion of yoghurt containing esterified or non-esterified

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2

Sutliff, Aimee, Audrey Hendrick, Katrina Doenges та ін. "Bell Peppers Provide Consistent β-cryptoxanthin Content Independent of Organic Status, Fresh, or Cooked, North American Country of Origin and Season". Current Developments in Nutrition 4, Supplement_2 (2020): 129. http://dx.doi.org/10.1093/cdn/nzaa041_033.

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Abstract Objectives The carotenoid β-cryptoxanthin is a natural pigment that is both an antioxidant and a precursor to retinol. Research supports that β-cryptoxanthin has greater bioavailability than β-carotene in humans. Red bell peppers have more than double the amount of β-cryptoxanthin than any of the top seven consumed vegetables, as ranked by the USDA. To determine if the amounts of β-cryptoxanthin in bell peppers are dependent upon the organic status, color, cooking, season or location that the fruit was grown within North America, β-cryptoxanthin was measured and compared in green, red

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3

Nishino, Hoyoku, Michiaki Murakoshi, and Yoshiko Satomi. "Health Promotion by Antioxidants." Functional Foods in Health and Disease 1, no. 12 (2011): 574. http://dx.doi.org/10.31989/ffhd.v1i12.105.

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Background: Various antioxidnats from daily foods are expected to prevent lifestyle-related diseases. For example, natural carotenoid beta-cryptoxanthin seems to be a promising antioxidant, and based upon epidemiological data it was shown to be a possible cancer preventing agent. For this reason, we chose to study beta-cryptoxanthin more extensively.Methods and Results: From the result of clinical trial using beta-cryptoxanthin-enriched Mandarin orange juice, it was proven to potentiate the preventive activity of multi-carotenoid mixture against liver cancer in the patients with chronic viral

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Noguchi, Mari, Tomoya Kitakaze, Yasuyuki Kobayashi, Katsuyuki Mukai, Naoki Harada та Ryoichi Yamaji. "β-Cryptoxanthin Improves p62 Accumulation and Muscle Atrophy in the Soleus Muscle of Senescence-Accelerated Mouse-Prone 1 Mice". Nutrients 12, № 8 (2020): 2180. http://dx.doi.org/10.3390/nu12082180.

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We investigated the effects of β-cryptoxanthin on skeletal muscle atrophy in senescence-accelerated mouse-prone 1 (SAMP1) mice. For 15 weeks, SAMP1 mice were intragastrically administered vehicle or β-cryptoxanthin. At 35 weeks of age, the skeletal muscle mass in SAMP1 mice was reduced compared with that in control senescence-accelerated mouse-resistant 1 (SAMR1) mice. β-cryptoxanthin increased muscle mass with an increase in the size of muscle fibers in the soleus muscle of SAMP1 mice. The expressions of autophagy-related factors such as beclin-1, p62, LC3-I, and LC3-II were increased in the

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La Frano, Michael R., Chenghao Zhu та Betty J. Burri. "Assessment of tissue distribution and concentration of β-cryptoxanthin in response to varying amounts of dietary β-cryptoxanthin in the Mongolian gerbil". British Journal of Nutrition 111, № 6 (2013): 968–78. http://dx.doi.org/10.1017/s0007114513003371.

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There is a general lack of knowledge regarding the absorption and tissue storage of the provitamin A carotenoid β-cryptoxanthin. The present study investigated the whole-body tissue distribution of β-cryptoxanthin in an appropriate small animal model, the Mongolian gerbil (Meriones unguiculatus), for human provitamin A carotenoid metabolism. After 5 d of carotenoid depletion, five gerbils were euthanised for baseline measurements. The remaining gerbils were placed in three weight-matched treatment groups (n 8). All the groups received 20 μg/d of β-cryptoxanthin from tangerine concentrate, whil

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Tan, Karen M. L., Jolene Chee, Kezlyn L. M. Lim та ін. "Safety, Tolerability, and Pharmacokinetics of β-Cryptoxanthin Supplementation in Healthy Women: A Double-Blind, Randomized, Placebo-Controlled Clinical Trial". Nutrients 15, № 10 (2023): 2325. http://dx.doi.org/10.3390/nu15102325.

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Background: β-cryptoxanthin is a dietary carotenoid for which there have been few studies on the safety and pharmacokinetics following daily oral supplementation. Methods: 90 healthy Asian women between 21 and 35 years were randomized into three groups: 3 and 6 mg/day oral β-cryptoxanthin, and placebo. At 2, 4, and 8 weeks of supplementation, plasma carotenoid levels were measured. The effects of β-cryptoxanthin on blood retinoid-dependent gene expression, mood, physical activity and sleep, metabolic parameters, and fecal microbial composition were investigated. Results: β-cryptoxanthin supple

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Ni, Yinhua, Mayumi Nagashimada, Lili Zhan та ін. "Prevention and Reversal of Lipotoxicity-Induced Hepatic Insulin Resistance and Steatohepatitis in Mice by an Antioxidant Carotenoid, β-Cryptoxanthin". Endocrinology 156, № 3 (2015): 987–99. http://dx.doi.org/10.1210/en.2014-1776.

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Abstract Excessive hepatic lipid accumulation promotes macrophages/Kupffer cells activation, resulting in exacerbation of insulin resistance and progression of nonalcoholic steatohepatitis (NASH). However, few promising treatment modalities target lipotoxicity-mediated hepatic activation/polarization of macrophages for NASH. Recent epidemiological surveys showed that serum β-cryptoxanthin, an antioxidant carotenoid, was inversely associated with the risks of insulin resistance and liver dysfunction. In the present study, we first showed that β-cryptoxanthin administration ameliorated hepatic s

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8

Breithaupt, Dietmar E., Elhadi M. Yahia та Francisco J. Valdés Velázquez. "Comparison of the absorption efficiency of α- and β-cryptoxanthin in female Wistar rats". British Journal of Nutrition 97, № 2 (2007): 329–36. http://dx.doi.org/10.1017/s0007114507336751.

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Xanthophylls, such as lutein and zeaxanthin, have received increasing interest in recent years because of positive correlations between their consumption and the prevention of eye diseases. Numerous human intervention studies have been conducted with lutein to estimate the bioavailability from different formulations. The present study was designed to obtain basic data on the absorbance efficiency of the monohydroxylated counterparts of lutein and zeaxanthin: α- and β-cryptoxanthin. A corn-oil-based diet comprising ß-cryptoxanthin from papaya purée and α-cryptoxanthin from green carrot leaves w

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9

Chuechomsuk, Sirawit, Benjawan Thumthanaruk, Watcharee Kunyalung, Sonia Mohamadnia, Irini Angelidaki та Vilai Rungsardthong. "Production of β-cryptoxanthin at Different Artificial Light Spectra by Three Strains of Microalgae". Journal of Current Science and Technology 15, № 2 (2025): 107. https://doi.org/10.59796/jcst.v15n2.2025.107.

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Microalgae have significant potential for β-cryptoxanthin production. This study aimed to evaluate the effects of white (445, 544 nm), blue (465 nm), and red (660 nm) light-emitting diodes (LEDs) on biomass accumulation, total carotenoid content, and β-cryptoxanthin production in three strains of microalgae: Scenedesmus obliquus, Coelastrum morus, and Chlorococcum sp. Biomass accumulation increased under blue and red LED cultivation, while red LED significantly enhanced carotenoid and β-cryptoxanthin accumulation. β-Cryptoxanthin content in S. obliquus, C. morus, and Chlorococcum sp. cultivate

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Gansukh, Enkhtaivan, Arti Nile, Iyyakkannu Sivanesan та ін. "Chemopreventive Effect of β-Cryptoxanthin on Human Cervical Carcinoma (HeLa) Cells Is Modulated through Oxidative Stress-Induced Apoptosis". Antioxidants 9, № 1 (2019): 28. http://dx.doi.org/10.3390/antiox9010028.

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The present study was aimed to assess cellular and molecular events involved in the chemopreventive activities of β-cryptoxanthin derived from mandarin oranges (Citrus unshiu Marc.) on human cervical carcinoma (HeLa) cells. In vitro experiments established that β-cryptoxanthin significantly inhibited the proliferation of HeLa cells with the IC50 value of 4.5 and 3.7 µM after 24 and 48 h of treatments, respectively. β-cryptoxanthin-treated HeLa cells exhibited enhanced levels of oxidative stress correlated with significant downregulation of anti-apoptotic Bcl-2, and upregulation of pro-apoptoti

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Olmedilla-Alonso, Begoña, Elena Rodríguez-Rodríguez, Beatriz Beltrán-de-Miguel та Rocío Estévez-Santiago. "Dietary β-Cryptoxanthin and α-Carotene Have Greater Apparent Bioavailability Than β-Carotene in Subjects from Countries with Different Dietary Patterns". Nutrients 12, № 9 (2020): 2639. http://dx.doi.org/10.3390/nu12092639.

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β-carotene, α-carotene and β-cryptoxanthin are greater contributors to vitamin A intake than retinol in the human diet for most people around the world. Their contribution depends on several factors, including bioavailability and capacity of conversion into retinol. There is an increasing body of research showing that the use of retinol activity equivalents or retinol equivalents could lead to the underestimation of the contribution of β-cryptoxanthin and of α-carotene. The aim is to assess their apparent bioavailability by comparing concentrations in blood to their dietary intakes and identif

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Sumiasih, Inanpi Hidayati, Taruna Shafa Arzam, Roedhy Poerwanto, Darda Efendi, Andria Agusta та Sri Yuliani. "Studi Akumulasi Pigmen β-Cryptoxanthin untuk Membentuk Warna Jingga Buah Jeruk di Daerah Tropika". Jurnal Hortikultura Indonesia 9, № 2 (2019): 73–83. http://dx.doi.org/10.29244/jhi.9.2.73-83.

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ABSTRACTDegreening is a transformation process on peel which enables it to change color from green to orange on citrus fruits. The orange color of the peel comes from the mixture of carotenoid pigments, such as β-cryptoxanthin and β-citraurin. The pigments contributed in the formation of β-citraurin are β-cryptoxanthin and zeaxanthin. The objectives of this study were (1) to obtain proper degreening temperature in the orange color formation of several citrus varieties, and (2) to identify and determine pigments of β-cryptoxanthin pigment and total chlorophyll content in citrus peel after degre

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Schlatterer, Jörg, Dietmar E. Breithaupt, Maike Wolters та Andreas Hahn. "Plasma responses in human subjects after ingestions of multiple doses of natural α-cryptoxanthin: a pilot study". British Journal of Nutrition 96, № 2 (2006): 371–76. http://dx.doi.org/10.1079/bjn20061848.

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Xanthophylls have attracted a lot of interest since their health benefits were documented. Unfortunately, studying their intestinal absorption is often affected by high baseline levels present in the fasting plasma. As α-cryptoxanthin is rarely found in the traditional European diet, its concentration in human plasma is extremely low. A pilot human intervention study was designed using α-cryptoxanthin for the first time as a marker xanthophyll in a minimally formulated cellulose-based supplement. α-Cryptoxanthin was administered in gelatin soft-gel capsules in multiple doses of 156μg/d to thre

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Nakadate, Kazuhiko, Kiyoharu Kawakami та Noriko Yamazaki. "Synergistic Effect of β-Cryptoxanthin and Epigallocatechin Gallate on Obesity Reduction". Nutrients 16, № 14 (2024): 2344. http://dx.doi.org/10.3390/nu16142344.

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Chronic obesity is an alarmingly growing global public health concern, posing substantial challenges for the prevention of chronic diseases, including hyperinsulinemia, type 2 diabetes, hyperlipidemia, hypertension, and coronary artery disease, and there is an urgent need for early mitigation strategies. We previously reported the obesity-reducing effects of green tea and β-cryptoxanthin intake. However, since tea has a complex mixture of compounds, it remained unclear which component contributed the most to this effect. Using high-performance liquid chromatography, we analyzed the components

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Couillard, Charles, Simone Lemieux, Marie-Claude Vohl, Patrick Couture, and Benoît Lamarche. "Carotenoids as biomarkers of fruit and vegetable intake in men and women." British Journal of Nutrition 116, no. 7 (2016): 1206–15. http://dx.doi.org/10.1017/s0007114516003056.

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AbstractHigh fruit and vegetable (FAV) intake is associated with a lower prevalence of chronic diseases. Identifying the ideal number of FAV servings needed to reduce chronic disease risk is, however, difficult because of biases inherent to common self-report dietary assessment tools. The aim of our study was to examine the associations between daily FAV intake and plasma carotenoid concentrations in men and women enrolled in a series of fully controlled dietary interventions. We compiled and analysed data from a group of 155 men and 109 women who participated in six fully controlled dietary i

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Pérez-Gálvez, Antonio, Hans D. Martin, Helmut Sies, and Wilhelm Stahl. "Incorporation of carotenoids from paprika oleoresin into human chylomicrons." British Journal of Nutrition 89, no. 6 (2003): 787–93. http://dx.doi.org/10.1079/bjn2003842.

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The intake of a carotenoid-rich diet is epidemiologically related to a lower risk for different chronic disorders like cardiovascular disease, some types of cancer or age-related macular degeneration. Red pepper (Capsicum annuumL.) and its dietary products contain a variety of carotenoids, which may contribute to the carotenoid pattern of human blood and tissues. The objective of the present study was to assess the availability of carotenoids from paprika oleoresin, including zeaxanthin, β-cryptoxanthin, β-carotene and the paprika-specific oxocarotenoids capsanthin and capsorubin. After overni

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Davis, Christopher, Hua Jing, Julie A. Howe, Torbert Rocheford та Sherry A. Tanumihardjo. "β-Cryptoxanthin from supplements or carotenoid-enhanced maize maintains liver vitamin A in Mongolian gerbils (Meriones unguiculatus) better than or equal to β-carotene supplements". British Journal of Nutrition 100, № 4 (2008): 786–93. http://dx.doi.org/10.1017/s0007114508944123.

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Maize with enhanced provitamin A carotenoids (biofortified), accomplished through conventional plant breeding, maintains vitamin A (VA) status in Mongolian gerbils (Meriones unguiculatus). Two studies in gerbils compared the VA value of β-cryptoxanthin with β-carotene. Study 1 (n 47) examined oil supplements and study 2 (n 46) used maize with enhanced β-cryptoxanthin and β-carotene. After 4 weeks' depletion, seven or six gerbils were killed; remaining gerbils were placed into weight-matched groups of 10. In study 1, daily supplements were cottonseed oil, and 35, 35 or 17·5 nmol VA (retinyl ace

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Park, Yun-Gwi, Seung-Eun Lee, Yeo-Jin Son та ін. "Antioxidant β-cryptoxanthin enhances porcine oocyte maturation and subsequent embryo development in vitro". Reproduction, Fertility and Development 30, № 9 (2018): 1204. http://dx.doi.org/10.1071/rd17444.

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Oxidative stress is partly responsible for the poor quality of IVM oocytes. The present study investigated the effects of the antioxidant β-cryptoxanthin on the IVM of porcine oocytes and the in vitro development of the ensuing embryos. Oocytes were matured in IVM medium containing different concentrations of β-cryptoxanthin (0, 0.1, 1, 10 or 100 μM). Treatment with 1 µM β-cryptoxanthin (Group 1B) improved polar body extrusion and the expression of maturation-related genes in cumulus cells and oocytes compared with control. In addition, levels of reactive oxygen species decreased significantly

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Zhao, Bintao, Meng Sun, Jiyao Li, et al. "Carotenoid Profiling of Yellow-Flesh Peach Fruit." Foods 11, no. 12 (2022): 1669. http://dx.doi.org/10.3390/foods11121669.

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In this study, the carotenoid profiles and content in 132 cultivars of yellow-flesh peach having different fruit developmental periods (short, middle, and long), fruit surface indumenta (glabrous and pubescent skin), and flesh colors (yellow, golden, and orange) were investigated. We simultaneously analyzed and compared the levels of five carotenoids (lutein, zeaxanthin, β-cryptoxanthin, α-carotene, and β-carotene) through high-performance liquid chromatography. Large differences in carotenoid content among germplasms were observed, with coefficients of variation ranging from 21.24% to 67.78%.

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Nishino, Azusa, Takashi Maoka та Hiroyuki Yasui. "Preventive Effects of β-Cryptoxanthin, a Potent Antioxidant and Provitamin A Carotenoid, on Lifestyle-Related Diseases—A Central Focus on Its Effects on Non-Alcoholic Fatty Liver Disease (NAFLD)". Antioxidants 11, № 1 (2021): 43. http://dx.doi.org/10.3390/antiox11010043.

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Humans usually get dietary carotenoids from foods such as green and yellow vegetables and algae. Carotenoids have been reported to effectively reduce the risk of developing lifestyle-related diseases. β-Cryptoxanthin, which is an antioxidative carotenoid and a type of provitamin A, is metabolically converted to vitamin A. β-Cryptoxanthin has recently gained attention for its risk-reducing effects on lifestyle-related diseases, especially on non-alcoholic fatty liver disease (NAFLD), from epidemiological, interventional, and mechanistic studies. Retinoids (vitamin A) have also been reported to

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Yang, Zhang, Penniston, Binkley, and Tanumihardjo. "Serum Carotenoid Concentrations in Postmenopausal Women from the United States with and without Osteoporosis." International Journal for Vitamin and Nutrition Research 78, no. 3 (2008): 105–11. http://dx.doi.org/10.1024/0300-9831.78.3.105.

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Antioxidant defenses may be compromised in osteoporotic women. Little is known about fruit and vegetable or carotenoid consumption among postmenopausal women. The primary carotenoids in human serum are α- and β-carotene, lycopene, β-cryptoxanthin, lutein, and zeaxanthin. This study investigated the interrelationships among serum carotenoid concentrations, fruit and vegetable intake, and osteoporosis in postmenopausal women (n = 59, 62.7 ± 8.8 y). Bone density was assessed by dual energy x-ray absorptiometry and osteoporosis diagnosis was based upon T-scores. Serum samples (n = 53) and three-da

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Nakadate, Kazuhiko, Kiyoharu Kawakami та Noriko Yamazaki. "Combined Ingestion of Tea Catechin and Citrus β-Cryptoxanthin Improves Liver Function via Adipokines in Chronic Obesity". Nutrients 15, № 15 (2023): 3345. http://dx.doi.org/10.3390/nu15153345.

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Recently, there has been an increase in the number of obese individuals, which has elevated the risk of related diseases. Although several studies have been performed to develop a definitive treatment for obesity, no solution has yet been achieved. Recent evidence suggests that tea catechins possess antiobesity effects; however, an impractical amount of catechin may be required to achieve antiobesity effects in humans. Moreover, studies are yet to elucidate the effects of the combined treatment of tea catechins with other substances. Here, we investigated the synergistic effects of catechins a

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Olmedilla, Begoña, Fernando Granado, Enrique Gil-Martinez, Inmaculada Blanco, and Enrique Rojas-Hidalgo. "Reference values for retinol, tocopherol, and main carotenoids in serum of control and insulin-dependent diabetic Spanish subjects." Clinical Chemistry 43, no. 6 (1997): 1066–71. http://dx.doi.org/10.1093/clinchem/43.6.1066.

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Abstract To establish reference ranges for use in clinical and epidemiological studies, we determined concentrations of retinol, α-tocopherol, β-carotene, α-carotene, β-cryptoxanthin, lutein, zeaxanthin, and lycopene in 450 Spanish control subjects and 123 Spanish patients with insulin-dependent diabetes mellitus (IDDM). Results were grouped according to sex, and samples were collected throughout the year. Concentrations of retinol were significantly lower and β-carotene and α-carotene were higher in women than in men, both in controls and IDDM subjects, whereas β-cryptoxanthin concentrations

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Pinheiro-Sant’Ana, Helena Maria, Pamella Cristine Anunciação, Clarice Silva e. Souza, et al. "Quali-Quantitative Profile of Native Carotenoids in Kumquat from Brazil by HPLC-DAD-APCI/MS." Foods 8, no. 5 (2019): 166. http://dx.doi.org/10.3390/foods8050166.

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In this study the native carotenoids composition in kumquat (Fortunella margarita) (peel + pulp) from Brazil was determined for the first time by a HPLC-DAD-APCI/MS (high performance liquid chromatography-diode array detector-atmospheric pressure chemical ionization/mass spectrometry), methodology. Eleven carotenoids were successfully identified and quantified in kumquat: four carotenoids in the free form and seven carotenoids in the esterified form. β-citraurin-laurate was the carotenoid found in the highest content (607.33 µg/100 g fresh matter), followed by β-cryptoxanthin-laurate (552.59 µ

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Tourjee, Kenneth R., Diane M. Barrett, Marisa V. Romero, and Thomas M. Gradziel. "Measuring Flesh Color Variability among Processing Clingstone Peach Genotypes Differing in Carotenoid Composition." Journal of the American Society for Horticultural Science 123, no. 3 (1998): 433–37. http://dx.doi.org/10.21273/jashs.123.3.433.

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The variability in fresh and processed fruit flesh color of six clingstone processing peach [Prunus persica (L.) Batsch] genotypes was measured using CIELAB color variables. The genotypes were selected based on the relative fruit concentrations of β-carotene and β-cryptoxanthin. Significant (p < 0.0001) differences were found among the genotypes for the L*, a*, and b* color variables of fresh and processed fruit. Mean color change during processing, as measured by ΔELAB, was greatest for `Ross' and least for `Hesse'. A plot of the first two principal components (PCs) obtained from PC analys

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Murillo, Enrique, Moises Watts, Gabriel Reyna, Daniele Giuffrida, and Armando A. Durant-Archibold. "Carotenoid Composition of Cionosicyos macranthus Fruit." Natural Product Communications 14, no. 7 (2019): 1934578X1986264. http://dx.doi.org/10.1177/1934578x19862649.

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A complete determination of the carotenoid composition of the edible aril and mesocarp of Cionosicyos macranthus fruit is reported for the first time. The carotenoids present in the fruit were identified and quantified using high-purity carotenoid standards. The fruit contained several rare carotenoids like zeaxanthin, β-cryptoxanthin, and cryptocapsin epoxides. Various keto-κ end-ring carotenoids, derivatives of their corresponding epoxides, ie cryptocapsin, capsanthin, capsanthin 5,6-epoxide, and capsoneoxanthin, were also identified. The total carotenoid contents for the aril and mesocarp w

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Wingerath, Thomas, Wilhelm Stahl та Helmut Sies. "β-Cryptoxanthin Selectively Increases in Human Chylomicrons upon Ingestion of Tangerine Concentrate Rich in β-Cryptoxanthin Esters". Archives of Biochemistry and Biophysics 324, № 2 (1995): 385–90. http://dx.doi.org/10.1006/abbi.1995.0052.

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Brock, Kaye E., Liang Ke, Gloria Gridley, et al. "Fruit, vegetables, fibre and micronutrients and risk of US renal cell carcinoma." British Journal of Nutrition 108, no. 6 (2011): 1077–85. http://dx.doi.org/10.1017/s0007114511006489.

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The association between renal cell cancer (RCC) and intake of fruit, vegetables and nutrients was examined in a population-based case–control study of 323 cases and 1827 controls; dietary intake was obtained using a mailed questionnaire. Cancer risks were estimated by OR and 95 % CI, adjusting for age, sex, smoking, obesity, hypertension, proxy status, alcohol consumption and dietary fat intake and energy. Intake of vegetables was associated with a decreased risk of RCC (OR 0·5; 95 % CI 0·3, 0·7; Ptrend = 0·002), (top compared to the bottom quartile of intake). When intake of individual nutrie

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Al-Zail, Nura I. "Hormonal Physiological Changes of Testis Resulting From Exposure to Vinyl Cyanide and the Possible Protective Role of β-cryptoxanthin in Male Rat". AL-MUKHTAR JOURNAL OF SCIENCES 36, № 2 (2021): 167–74. http://dx.doi.org/10.54172/mjsc.v36i2.58.

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Vinyl cyanide (VCN) is an aliphatic nitrile product which is extensively used in various synthetic chemical industries. VCN is known to exert toxic actions to human beings as well as experimental animals. The present study was designed to examine the ability of β-cryptoxanthin, a naturally occurring antioxidant, to attenuate VCN-induced testicular toxicity in adult albino rats. Daily oral administration of VCN at a dose level of 30 mg/kg b.w. (7.2mg/ animal) to male rats for a period of 5 days significantly reduced the levels of serum testosterone (T), androsterone, follicle-stimulating hormon

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Zurak, Dora, Darko Grbeša, Marija Duvnjak, Goran Kiš, Tatjana Međimurec, and Kristina Kljak. "Carotenoid Content and Bioaccessibility in Commercial Maize Hybrids." Agriculture 11, no. 7 (2021): 586. http://dx.doi.org/10.3390/agriculture11070586.

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The objective of the present study was to determine the content and bioaccessibility of carotenoids in 104 maize hybrids available at the market. Lutein, zeaxanthin, α- and β-cryptoxanthin, and β-carotene were determined in whole grains and micelles produced during standardized INFOGEST digestibility analysis, and their bioaccessibility was calculated as the ratio of micellar and grain carotenoids. Tested hybrids varied in total carotenoid content, with 34% having total carotenoid content in the range of 15–20 µg/g dry matter (DM) and 41% in the range of 20–25 µg/g DM. The amount of bioaccessi

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Dhuique-Mayer, Claudie, Laura Gence, Karine Portet, Didier Tousch та Patrick Poucheret. "Preventive action of retinoids in metabolic syndrome/type 2 diabetic rats fed with citrus functional food enriched in β-cryptoxanthin". Food & Function 11, № 10 (2020): 9263–71. http://dx.doi.org/10.1039/d0fo02430a.

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Cheng, Junrui, Baxter Miller, and Abdulkerim Eroglu. "The Efficacy of Carotenoids in DNA Repair in Lung Cancer." Current Developments in Nutrition 4, Supplement_2 (2020): 99. http://dx.doi.org/10.1093/cdn/nzaa041_003.

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Abstract Objectives To explore the efficacy and mechanism of β-carotene, lycopene, and β-cryptoxanthin, three major carotenoids in cigarette smoking-induced oxidative DNA damage in lung carcinoma cells. We hypothesize that carotenoids reverse cigarette smoke-induced DNA lesions and genotoxic events, thereby playing a role in modulating genome stability. Methods We investigated mRNA and protein expressions of OGG1 in human alveolar epithelial cells exposed to cigarette smoke. Cells pre-treated with various doses of retinoic acid, β-carotene, lycopene, and β-cryptoxanthin for 24 hours, followed

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CHEN, B. H., J. R. CHUANG, J. H. LIN, and C. P. CHIU. "Quantification of Provitamin A Compounds in ChInese Vegetables by High-Performance Liquid Chromatography." Journal of Food Protection 56, no. 1 (1993): 51–54. http://dx.doi.org/10.4315/0362-028x-56.1.51.

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The provitamin A contents of 16 vegetables grown in Taiwan were analyzed by high-performance liquid chromatography with photodiode-array detection. The amounts of the major provitamin A compounds, (β-cryptoxanthin, α-carotene, and β-carotene ranged from 0–6.8, 0–27.7, and 0.6–104.9 (μg/g, respectively. The highest β-carotene content was found in basil, followed by onion fragrant, kale, carrot, spinach, water convolvulus, mustard, green onion, garland chrysanthemum, sweet potato, green pepper, yellow com, mustard stem, lettuce, cabbage, and celeriac. Carrot was the only vegetable found to conta

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Burri, Betty J., Michael R. La Frano та Chenghao Zhu. "Absorption, metabolism, and functions of β-cryptoxanthin". Nutrition Reviews 74, № 2 (2016): 69–82. http://dx.doi.org/10.1093/nutrit/nuv064.

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Liu, Y. Q., C. R. Davis, S. T. Schmaelzle, T. Rocheford, M. E. Cook та S. A. Tanumihardjo. "β-Cryptoxanthin biofortified maize (Zea mays) increases β-cryptoxanthin concentration and enhances the color of chicken egg yolk ",. Poultry Science 91, № 2 (2012): 432–38. http://dx.doi.org/10.3382/ps.2011-01719.

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Terao, Rina, Akira Murata, Kazuhiro Sugamoto та ін. "Immunostimulatory effect of kumquat (Fortunella crassifolia) and its constituents, β-cryptoxanthin andR-limonene". Food & Function 10, № 1 (2019): 38–48. http://dx.doi.org/10.1039/c8fo01971a.

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Yan, Bo, Min-Shan Lu, Lian Wang, et al. "Specific serum carotenoids are inversely associated with breast cancer risk among Chinese women: a case–control study." British Journal of Nutrition 115, no. 1 (2015): 129–37. http://dx.doi.org/10.1017/s000711451500416x.

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AbstractPrevious epidemiological studies have revealed the anti-cancer effect of dietary circulating carotenoids. However, the protective role of specific individual circulating carotenoids has not been elucidated. The purpose of this study was to examine whether serum carotenoids, includingα-carotene,β-carotene,β-cryptoxanthin, lycopene and lutein/zeaxanthin, could lower the risk for breast cancer among Chinese women. A total of 521 women with breast cancer and age-matched controls (5-year interval) were selected from three teaching hospitals in Guangzhou, China. Concentrations ofα-carotene,β

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Estévez-Santiago, R., B. Olmedilla-Alonso, and I. Fernández-Jalao. "Bioaccessibility of provitamin A carotenoids from fruits: application of a standardised static in vitro digestion method." Food & Function 7, no. 3 (2016): 1354–66. http://dx.doi.org/10.1039/c5fo01242b.

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Sowell, A. L., D. L. Huff, P. R. Yeager, S. P. Caudill, and E. W. Gunter. "Retinol, alpha-tocopherol, lutein/zeaxanthin, beta-cryptoxanthin, lycopene, alpha-carotene, trans-beta-carotene, and four retinyl esters in serum determined simultaneously by reversed-phase HPLC with multiwavelength detection." Clinical Chemistry 40, no. 3 (1994): 411–16. http://dx.doi.org/10.1093/clinchem/40.3.411.

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Abstract We describe the use of HPLC with multiwavelength detection to measure retinol, alpha-tocopherol, lutein/zeaxanthin, beta-cryptoxanthin, lycopene, alpha-carotene, trans-beta-carotene, beta-carotene, and the linoleate, oleate, palmitate, and stearate esters of retinol in a single 200-microL serum sample. The method is sensitive enough to detect individual retinyl esters in fasting serum from a nonhyperlipidemic population and requires only 12 min for each sample. Serum concentration ranges and means are reported for retinol, alpha-tocopherol, lutein/zeaxanthin, beta-cryptoxanthin, lycop

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Czeczuga, Bazyli. "Carotenoids in certain lichens of Białowieża Forest." Acta Societatis Botanicorum Poloniae 63, no. 1 (2014): 21–24. http://dx.doi.org/10.5586/asbp.1994.003.

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Column-, and thin-layer chromatography revealed the presence of the following carotenoids in the thalli of 29 lichen species from Białowieża Forest: α-carotene, β-carotene, α-cryptoxanthin, β-cryptoxanthin, lutein, 3'-epilutein, zeaxanthin, β-carotene monoepoxide, lutein epoxide, antheraxanthin, 3'-hydroxyechinenone, α-doradexanthin, canthaxanthin, astaxanthin, neoxani thin, violaxanthin and mutatoxanthin. The total content of carotenoids ranged from 16.83 (<i>Cladonia rangiferina</i>) to 92.98 µg g dry wt (<i>Xanthoria parietina</i>). There were differences in caroteno

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Loh, Wei Qi, Xin Yin, Rie Kishida, Sin Eng Chia, Choon Nam Ong, and Wei Jie Seow. "Association between Vitamin A and E Forms and Prostate Cancer Risk in the Singapore Prostate Cancer Study." Nutrients 15, no. 12 (2023): 2677. http://dx.doi.org/10.3390/nu15122677.

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Purpose: This study aimed to assess associations between forms of vitamin A and E (both individually and collectively) and the risk of prostate cancer, as well as identify potential effect modifiers. Methods: Utilizing data from the Singapore Prostate Cancer Study, a hospital-based case-control study, we measured the serum concentrations of 15 different forms of vitamins A and E in 156 prostate cancer patients and 118 control subjects, using a high-performance liquid chromatography technique. These forms included retinol, lutein, zeaxanthin, α-cryptoxanthin, β-cryptoxanthin, α-carotene, β-caro

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Khachik, Frederick, An-Ni Chang, Audry Gana та Eugene Mazzola. "Partial Synthesis of (3R,6‘R)-α-Cryptoxanthin and (3R)-β-Cryptoxanthin from (3R,3‘R,6‘R)-Lutein†". Journal of Natural Products 70, № 2 (2007): 220–26. http://dx.doi.org/10.1021/np060575v.

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Iwata, Akira, Suzuka Fujiwara, Satoshi Matsubara та Kouji Miyazaki. "Intake of β-cryptoxanthin with fat-containing food increases β-cryptoxanthin serum level and palmar yellowness in healthy adults". Nutrition Research 71 (листопад 2019): 65–71. http://dx.doi.org/10.1016/j.nutres.2019.09.003.

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Tousen, Yuko, Reina Ikaga, Ai Yasudomi, et al. "Dietary Biomarkers of Vegetable and Fruit Intake in Asians: An Epidemiological Systematic Review." Dietetics 3, no. 4 (2024): 409–22. http://dx.doi.org/10.3390/dietetics3040030.

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Accurate estimation of food intake is necessary to clarify the relationship between dietary intake and particular health conditions; however, self-reported assessments often result in estimation errors. In addition, increasing evidence indicates an association between a higher intake of fruits and vegetables and a lower risk of some diseases, and many countries are encouraging their consumption. Biomarkers of vegetable and fruit intake are important tools for objectively estimating dietary intake in nutritional epidemiological studies. To determine the association between vegetable and fruit i

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Hodge, Allison M., Julie A. Simpson, Masha Fridman, et al. "Evaluation of an FFQ for assessment of antioxidant intake using plasma biomarkers in an ethnically diverse population." Public Health Nutrition 12, no. 12 (2009): 2438–47. http://dx.doi.org/10.1017/s1368980009005539.

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AbstractObjectiveTo evaluate FFQ estimates of dietary intake of individual antioxidants, fruit and vegetables in comparison to plasma concentrations of each antioxidant, and to determine which individual foods are associated with plasma antioxidant concentrations.DesignDietary (α-carotene, β-carotene, β-cryptoxanthin, lutein/zeaxanthin, lycopene, retinol, and vitamin E) intakes over 12 months were estimated from a 121-item FFQ. Correlation coefficients, corrected for within-person variability in diet and plasma antioxidants, were used to examine associations between antioxidant concentrations

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Czeczuga, Bazyli, Roland Moberg, and Vagn Alstrup. "Investigations on carotenoids in lichens. XXXII. Carotenoids occurring in the thalli of lichens from Kenya (Equatorial Africa)." Acta Societatis Botanicorum Poloniae 61, no. 2 (2014): 231–39. http://dx.doi.org/10.5586/asbp.1992.021.

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The presence of cartenoids in nineteen species of lichens from Kenya (Equatorial Africa) was studied by column and thinlayer chromatography. This investigations revealed the presence of the following carotenoids: neurosporene, α-carotene, β-carotene, rubixanthin, α-cryptoxanthin, β-cryptoxanthin, zeaxanthin, lutein, 3'-epilutein, torularhodin, diatoxanthin, neoxanthin, echinenone, 3'-hydroxyechinenone, canthaxanthin, α-doradexanthin, astaxanthin, β-carotene epoxide, antheraxanthin, lutein epoxide, violaxanthin, mutatoxanthin, flavoxanthin, capsochrome, β-apo-8'-carotenal, β-apo-10'-carotenal a

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Ito, Masayoshi, Yumiko Yamano, Yoshitsugu Sakai, and Satomi Yamashita. "Syntheis of Zeaxanthin- and Cryptoxanthin-b-D-glucopyranosides." HETEROCYCLES 52, no. 1 (2000): 141. http://dx.doi.org/10.3987/com-99-s54.

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Kato, M. "Mechanism of ß-cryptoxanthin accumulation in citrus fruits." Acta Horticulturae, no. 1135 (July 2016): 1–10. http://dx.doi.org/10.17660/actahortic.2016.1135.1.

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Yamaguchi, Masayoshi. "Role of carotenoid beta-cryptoxanthin in bone homeostasis." Journal of Biomedical Science 19, no. 1 (2012): 36. http://dx.doi.org/10.1186/1423-0127-19-36.

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Jiao, Yanli, Laura Reuss та Yu Wang. "β-Cryptoxanthin: Chemistry, Occurrence, and Potential Health Benefits". Current Pharmacology Reports 5, № 1 (2019): 20–34. http://dx.doi.org/10.1007/s40495-019-00168-7.

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