Effect Modification of Selenium Supplementation by Intake and Serum Concentrations of Antioxidants on the Development of Metachronous Colorectal Adenoma
CONCLUSION: These findings show that intake and circulating concentrations of antioxidant nutrients were not consistently associated with reduced odds for the development of metachronous lesions, although blood concentrations of lycopene may modify the effect of selenium supplementation.PMID:36272100 | DOI:10.1080/01635581.2022.2135745 (Source: Nutrition and Cancer)
Source: Nutrition and Cancer - October 22, 2022 Category: Cancer & Oncology Authors: Elizabeth T Jacobs Jessica Martinez Ken Batai Peter Lance Mario Trejo Kathylynn Saboda Catherine Cordova Wade Chew Magdiel Habila H-H Sherry Chow Source Type: research
Effect Modification of Selenium Supplementation by Intake and Serum Concentrations of Antioxidants on the Development of Metachronous Colorectal Adenoma
CONCLUSION: These findings show that intake and circulating concentrations of antioxidant nutrients were not consistently associated with reduced odds for the development of metachronous lesions, although blood concentrations of lycopene may modify the effect of selenium supplementation.PMID:36272100 | DOI:10.1080/01635581.2022.2135745 (Source: Nutrition and Cancer)
Source: Nutrition and Cancer - October 22, 2022 Category: Cancer & Oncology Authors: Elizabeth T Jacobs Jessica Martinez Ken Batai Peter Lance Mario Trejo Kathylynn Saboda Catherine Cordova Wade Chew Magdiel Habila H-H Sherry Chow Source Type: research
Effect Modification of Selenium Supplementation by Intake and Serum Concentrations of Antioxidants on the Development of Metachronous Colorectal Adenoma
CONCLUSION: These findings show that intake and circulating concentrations of antioxidant nutrients were not consistently associated with reduced odds for the development of metachronous lesions, although blood concentrations of lycopene may modify the effect of selenium supplementation.PMID:36272100 | DOI:10.1080/01635581.2022.2135745 (Source: Nutrition and Cancer)
Source: Nutrition and Cancer - October 22, 2022 Category: Cancer & Oncology Authors: Elizabeth T Jacobs Jessica Martinez Ken Batai Peter Lance Mario Trejo Kathylynn Saboda Catherine Cordova Wade Chew Magdiel Habila H-H Sherry Chow Source Type: research
Cold stress combined with salt or abscisic acid supplementation enhances lipogenesis and carotenogenesis in Phaeodactylum tricornutum (Bacillariophyceae)
This study focussed on Phaeodactylum tricornutum to investigate the effects on lipogenesis and carotenogenesis of combined stressors, here cold temperature and addition of NaCl salt or the phytohormone abscisic acid, using a two-stage cultivation strategy. Cold stress with NaCl or phytohormone addition increased the neutral lipid content of the biomass (20 to 35%). These treatments also enhanced the proportions of EPA (22% greater than control) in the fatty acid profile. Also, these treatments had a stimulatory effect on carotenogenesis, especially the combination of cold stress with NaCl addition, which returned the highe...
Source: Bioprocess and Biosystems Engineering - October 20, 2022 Category: Biomedical Engineering Authors: David Fierli Maria Elena Barone Valeria Graceffa Nicolas Touzet Source Type: research
Cold stress combined with salt or abscisic acid supplementation enhances lipogenesis and carotenogenesis in Phaeodactylum tricornutum (Bacillariophyceae)
This study focussed on Phaeodactylum tricornutum to investigate the effects on lipogenesis and carotenogenesis of combined stressors, here cold temperature and addition of NaCl salt or the phytohormone abscisic acid, using a two-stage cultivation strategy. Cold stress with NaCl or phytohormone addition increased the neutral lipid content of the biomass (20 to 35%). These treatments also enhanced the proportions of EPA (22% greater than control) in the fatty acid profile. Also, these treatments had a stimulatory effect on carotenogenesis, especially the combination of cold stress with NaCl addition, which returned the highe...
Source: Bioprocess and Biosystems Engineering - October 20, 2022 Category: Biomedical Engineering Authors: David Fierli Maria Elena Barone Valeria Graceffa Nicolas Touzet Source Type: research
Molecules, Vol. 27, Pages 6979: The Effect of Storage Conditions on the Content of Molecules in Malus domestica & lsquo;Chopin & rsquo; cv. and Their In Vitro Antioxidant Activity
In this study, the content of bioactive compounds in organic apples depending on temperature and storage time were determined. ‘Chopin’ apples were stored for 7, 14 and 21 days at 5 °C and 20 °C. All analyses were performed using the HPLC method. The control samples of fresh apples contained the highest content of vitamin C (21.87 mg/100 g FW), L-ascorbic (11.50 mg/100 g FW), DHA (10.37 mg/100 g FW), total carotenoids (2.82 mg/100 g FW), β-carotene (0.21 mg/100 g FW) and lutein (2.41 mg/100 g FW). Samples stored at 20 °C had the highest content of...
Source: Molecules - October 17, 2022 Category: Chemistry Authors: Alicja Ponder Elvyra Jarien é Ewelina Hallmann Tags: Article Source Type: research
Review of Evidence for the Usage of Antioxidants for Eye Aging
Biomed Res Int. 2022 Oct 3;2022:5810373. doi: 10.1155/2022/5810373. eCollection 2022.ABSTRACTOxidative stress is one of the common factors leading to age-related eye diseases in older adults. Factors such as high oxygen consumption, high concentration of polyunsaturated fatty acids, and cumulative exposure to high-energy visible light in the eyes, lead to excessive generation of reactive oxygen species, hence triggering apoptosis of ocular cells and giving rise to ophthalmic diseases. Dietary supplements such as carotenoids, anthocyanins, and vitamins have antioxidant properties which may be of benefit in retaining better ...
Source: Biomed Res - October 13, 2022 Category: Research Authors: Priscilla Peixi Choo Pui Juan Woi Mae-Lynn Catherine Bastion Rokiah Omar Mushawiahti Mustapha Norshamsiah Md Din Source Type: research
Review of Evidence for the Usage of Antioxidants for Eye Aging
Biomed Res Int. 2022 Oct 3;2022:5810373. doi: 10.1155/2022/5810373. eCollection 2022.ABSTRACTOxidative stress is one of the common factors leading to age-related eye diseases in older adults. Factors such as high oxygen consumption, high concentration of polyunsaturated fatty acids, and cumulative exposure to high-energy visible light in the eyes, lead to excessive generation of reactive oxygen species, hence triggering apoptosis of ocular cells and giving rise to ophthalmic diseases. Dietary supplements such as carotenoids, anthocyanins, and vitamins have antioxidant properties which may be of benefit in retaining better ...
Source: Biomed Res - October 13, 2022 Category: Research Authors: Priscilla Peixi Choo Pui Juan Woi Mae-Lynn Catherine Bastion Rokiah Omar Mushawiahti Mustapha Norshamsiah Md Din Source Type: research
The role of dietary carotenoids in preventing the development of esophageal squamous cell carcinoma
Conclusions: The results indicated that a higher intake of total carotene, α-carotene, β-carotene, and the sum of lutein and zeaxanthin was associated with a lower risk of ESCC.PMID:36200170 | DOI:10.1024/0300-9831/a000770 (Source: International Journal for Vitamin and Nutrition Research)
Source: International Journal for Vitamin and Nutrition Research - October 6, 2022 Category: Nutrition Authors: Yingjie Lu Wenjing Zhao Peng Xie Sihao Lin Jun Li Lap Ah Tse Jiahai Lu Zefang Ren Xudong Liu Source Type: research
The role of dietary carotenoids in preventing the development of esophageal squamous cell carcinoma
Conclusions: The results indicated that a higher intake of total carotene, α-carotene, β-carotene, and the sum of lutein and zeaxanthin was associated with a lower risk of ESCC.PMID:36200170 | DOI:10.1024/0300-9831/a000770 (Source: Cell Research)
Source: Cell Research - October 6, 2022 Category: Cytology Authors: Yingjie Lu Wenjing Zhao Peng Xie Sihao Lin Jun Li Lap Ah Tse Jiahai Lu Zefang Ren Xudong Liu Source Type: research
The role of dietary carotenoids in preventing the development of esophageal squamous cell carcinoma
Conclusions: The results indicated that a higher intake of total carotene, α-carotene, β-carotene, and the sum of lutein and zeaxanthin was associated with a lower risk of ESCC.PMID:36200170 | DOI:10.1024/0300-9831/a000770 (Source: International Journal for Vitamin and Nutrition Research)
Source: International Journal for Vitamin and Nutrition Research - October 6, 2022 Category: Nutrition Authors: Yingjie Lu Wenjing Zhao Peng Xie Sihao Lin Jun Li Lap Ah Tse Jiahai Lu Zefang Ren Xudong Liu Source Type: research
