Výsledky vyhledávání - "RANDY B. ROGERS"

Carrot solution culture bioproduction of uniformly labeled

Autor: Joshua W, Smith, Randy B, Rogers, Sookyoung, Jeon, Stanislav S, Rubakhin, Lin, Wang, Jonathan V, Sweedler, Martha, Neuringer, Matthew J, Kuchan, John W, Erdman

Publikováno v: Experimental biology and medicine (Maywood, N.J.). 242(3)

Lutein is a xanthophyll abundant in nature and most commonly present in the human diet through consumption of leafy green vegetables. With zeaxanthin and meso-zeaxanthin, lutein is a component of the macular pigment of the retina, where it protects a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7a728dd9cefdc94609c6df3ea2d6465b
https://pubmed.ncbi.nlm.nih.gov/27798119

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Pharmacokinetics and Tissue Distribution of14C-Labeled Grape Polyphenols in the Periphery and the Central Nervous System Following Oral Administration

Autor: Randy B. Rogers, Connie M. Weaver, Helen Kim, Lap Ho, Elsa M. Janle, Mary Ann Lila, George S. Jackson, Michael Grannan, Gad G. Yousef, Aine Higgins, Lauren Wood

Publikováno v: Journal of Medicinal Food. 13:926-933

Grape polyphenols confer potential health benefits, including prevention of neurodegenerative diseases. To determine the absorption and tissue distribution of the complex grape polyphenol mixture, (14)C-labeled polyphenols were biosynthesized by grap

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f2d5ca864913ea033663f65cc9721a2
https://doi.org/10.1089/jmf.2009.0157

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Method for evaluating the potential of 14C labeled plant polyphenols to cross the blood–brain barrier using accelerator mass spectrometry

Autor: Randy B. Rogers, Connie M. Weaver, George S. Jackson, Helen Kim, Gad G. Yousef, Lauren Wood, Michael Grannan, Elsa M. Janle, Aine Higgins, Mary Ann Lila

Publikováno v: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 268:1313-1316

Bioactive compounds in botanicals may be beneficial in preventing age-related neurodegenerative diseases, but for many compounds conventional methods may be inadequate to detect if these compounds cross the blood brain barrier or to track the pharmac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e7ffd6e1609bcb3859ab8a257b5413a
https://doi.org/10.1016/j.nimb.2009.10.161

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In vivo metabolic tracking of 14C-radiolabelled isoflavones in kudzu (Pueraria lobata) and red clover (Trifolium pratense) extracts

Autor: Gad G. Yousef, Randy B. Rogers, Connie M. Weaver, Adam Reppert, Jonathan G. Mun, Michael Grannan, Mary Ann Lila, Elsa M. Janle, Pamela J. Lachcik

Publikováno v: British Journal of Nutrition. 102:1523-1530

Absorption, distribution and elimination of 14C-labelled isoflavone-containing extracts from kudzu (Pueraria lobata) root culture and red clover (Trifolium pratense) cell culture were investigated in an in vivo rat model. The predominant isoflavones

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b76f32d9c001afc92fd27589af7f9c9
https://doi.org/10.1017/s000711450999047x

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Herbicide Treatments Alter Carotenoid Profiles for 14C Tracer Production from Tomato (Solanum lycopersicum cv. VFNT cherry) Cell Cultures

Autor: Randy B. Rogers, Nancy J. Engelmann, Mary Ann Lila, John W. Erdman

Publikováno v: Journal of Agricultural and Food Chemistry. 57:4614-4619

Progress in learning about underlying carotenoid bioactivity mechanisms has been limited because of the lack of commercially available radiolabeled lycopene (LYC), phytoene (PE), and phytofluene (PF). Tomato ( Solanum lycopersicum cv. VFNT cherry) ce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc1a905276cd903a2d9c2ab8b56e1712
https://doi.org/10.1021/jf803905d

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Isolation of Radiolabeled Isoflavones from Kudzu (Pueraria lobata) Root Cultures

Autor: Gad G. Yousef, Adam Reppert, Randy B. Rogers, Mary Ann Lila

Publikováno v: Journal of Agricultural and Food Chemistry. 56:7860-7865

Isoflavones have potential for preventing and treating several chronic health conditions, such as osteoporosis, cardiovascular disease, and cancer. In this study, radiolabeled isoflavones were recovered from kudzu (Pueraria lobata) root cultures afte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c36158358d83831c299825a5dab4f384
https://doi.org/10.1021/jf801413z

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In vitro production of metabolism-enhancing phytoecdysteroids from Ajuga turkestanica

Autor: Randy B. Rogers, Mary Ann Lila, Ilya Raskin, Jonathan Gorelick-Feldman, Diana M. Cheng, Gad G. Yousef, Mary H. Grace

Publikováno v: Plant Cell, Tissue and Organ Culture. 93:73-83

In order to develop a sustainable source of metabolism-enhancing phytoecdysteroids, cell suspension and hairy root cultures were established from shoot cultures of wild-harvested Ajuga turkestanica, a medicinal plant indigenous to Uzbekistan. Precurs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d301f44a947ef1209dca7cfd768ad28d
https://doi.org/10.1007/s11240-008-9345-5

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