Grape seed and tea extracts and catechin 3-gallates are potent inhibitors of α-amylase and α-glucosidase activity M Yilmazer-Musa, AM Griffith, AJ Michels, E Schneider, B Frei Journal of agricultural and food chemistry 60 (36), 8924-8929, 2012 | 412 | 2012 |
Human genetic variation influences vitamin C homeostasis by altering vitamin C transport and antioxidant enzyme function AJ Michels, TM Hagen, B Frei Annual review of nutrition 33 (1), 45-70, 2013 | 147 | 2013 |
Myths, artifacts, and fatal flaws: identifying limitations and opportunities in vitamin C research AJ Michels, B Frei Nutrients 5 (12), 5161-5192, 2013 | 132 | 2013 |
Cap-independent Nrf2 translation is part of a lipoic acid-stimulated detoxification stress response KP Shay, AJ Michels, W Li, ANT Kong, TM Hagen Biochimica et Biophysica Acta (BBA)-Molecular Cell Research 1823 (6), 1102-1109, 2012 | 115 | 2012 |
Age-related decline of sodium-dependent ascorbic acid transport in isolated rat hepatocytes AJ Michels, N Joisher, TM Hagen Archives of biochemistry and biophysics 410 (1), 112-120, 2003 | 110 | 2003 |
Inhibition of α-amylase and α-glucosidase activity by tea and grape seed extracts and their constituent catechins M Yilmazer-Musa, AM Griffith, AJ Michels, E Schneider, B Frei Journal of agricultural and food chemistry 60 (36), 8924, 2012 | 98 | 2012 |
(R)-α-Lipoic acid treatment restores ceramide balance in aging rat cardiac mitochondria JS Monette, LA Gómez, RF Moreau, KC Dunn, JA Butler, LA Finlay, ... Pharmacological research 63 (1), 23-29, 2011 | 56 | 2011 |
The effect of a multivitamin and mineral supplement on immune function in healthy older adults: a double-blind, randomized, controlled trial ML Fantacone, MB Lowry, SL Uesugi, AJ Michels, J Choi, SW Leonard, ... Nutrients 12 (8), 2447, 2020 | 43 | 2020 |
Micronutrient status assessment in humans: current methods of analysis and future trends U Höller, SJL Bakker, A Düsterloh, B Frei, J Koehrle, T Konz, G Lietz, ... TrAC Trends in Analytical Chemistry 102, 110-122, 2018 | 39 | 2018 |
R-α-lipoic acid does not reverse hepatic inflammation of aging, but lowers lipid anabolism, while accentuating circadian rhythm transcript profiles LA Finlay, AJ Michels, JA Butler, EJ Smith, JS Monette, RF Moreau, ... American Journal of Physiology-Regulatory, Integrative and Comparative …, 2012 | 32 | 2012 |
Hepatocyte nuclear factor 1 is essential for transcription of sodium-dependent vitamin C transporter protein 1 AJ Michels, TM Hagen American Journal of Physiology-Cell Physiology 297 (5), C1220-C1227, 2009 | 30 | 2009 |
A randomized controlled trial of long-term (R)-α-lipoic acid supplementation promotes weight loss in overweight or obese adults without altering baseline elevated plasma … G Bobe, AJ Michels, WJ Zhang, JQ Purnell, C Woffendin, C Pereira, ... The Journal of nutrition 150 (9), 2336-2345, 2020 | 18 | 2020 |
Vitamin C status declines with age AJ Michels, TM Hagen Vitamin C, 224-251, 2004 | 15 | 2004 |
A new twist on an old vitamin: human polymorphisms in the gene encoding the sodium-dependent vitamin C transporter 112 AJ Michels, TM Hagen, B Frei The American journal of clinical nutrition 92 (2), 271-272, 2010 | 14 | 2010 |
Vitamin E and skin health AJ Michels Linus Pauling Institute, 2011 | 13 | 2011 |
Daily consumption of Oregon hazelnuts affects α-tocopherol status in healthy older adults: a pre-post intervention study AJ Michels, SW Leonard, SL Uesugi, G Bobe, B Frei, MG Traber The Journal of Nutrition 148 (12), 1924-1930, 2018 | 11 | 2018 |
Biochemical, physiological, and molecular aspects of human nutrition A Michels, B Frei, C Vitamin Philadelphia: Saunders, 2012 | 8 | 2012 |
There is no evidence that vitamin D supplementation drives the progression of Alzheimer's disease AF Gombart, AJ Michels, M Eggersdorfer Aging Cell 22 (1), e13758, 2023 | 4 | 2023 |
Perspective: Council for Responsible Nutrition Science in Session. Optimizing Health with Nutrition—Opportunities, Gaps, and the Future E Ho, VJ Drake, AJ Michels, YM Nkrumah-Elie, LVL Brown, JM Scott, ... Advances in Nutrition 14 (5), 948-958, 2023 | 3 | 2023 |
Selective Delivery of Copper Enhances Cytotoxicity of Millimolar Concentrations of Ascorbate towards Cancer Cells A Michels, D Yu, B Frei The FASEB Journal 29, 263.3, 2015 | 2 | 2015 |