A
Alice J. Lucey
Researcher at University College Cork
Publications - 48
Citations - 2263
Alice J. Lucey is an academic researcher from University College Cork. The author has contributed to research in topics: Vitamin D and neurology & Vitamin. The author has an hindex of 17, co-authored 44 publications receiving 1799 citations.
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Journal ArticleDOI
Exercise and associated dietary extremes impact on gut microbial diversity
Siobhan F. Clarke,Siobhan F. Clarke,Eileen F. Murphy,Orla O'Sullivan,Alice J. Lucey,Margaret Humphreys,Aileen Hogan,Paula A. Hayes,O'Reilly M,Ian B. Jeffery,Ruth Wood-Martin,David M. Kerins,Eamonn Martin Quigley,R. Paul Ross,R. Paul Ross,Paul W. O'Toole,Michael G. Molloy,Eanna Falvey,Fergus Shanahan,Paul D. Cotter,Paul D. Cotter +20 more
TL;DR: Evidence is provided for a beneficial impact of exercise on gut microbiota diversity but also indicate that the relationship is complex and is related to accompanying dietary extremes.
Journal ArticleDOI
Estimation of the dietary requirement for vitamin D in healthy adults
Kevin D. Cashman,Tom R. Hill,Alice J. Lucey,Nicola Taylor,Kelly M. Seamans,S Muldowney,Anthony P. Fitzgerald,Albert Flynn,Maria S. Barnes,Geraldine Horigan,Maxine P. Bonham,Emeir M. Duffy,J. J. Strain,Julie M. W. Wallace,Mairead Kiely +14 more
TL;DR: The range of vitamin D intakes required to ensure maintenance of wintertime vitamin D status in the vast majority of 20-40-y-old adults, considering a variety of sun exposure preferences, is between 7.2 and 41.1 microg/d.
Journal ArticleDOI
Relative effectiveness of oral 25-hydroxyvitamin D3 and vitamin D3 in raising wintertime serum 25-hydroxyvitamin D in older adults
Kevin D. Cashman,Kelly M. Seamans,Alice J. Lucey,Elisabeth Stöcklin,Peter Weber,Mairead Kiely,Tom R. Hill +6 more
TL;DR: Each microgram of orally consumed 25-hydroxyvitamin D3 was about 5 times more effective in raising serum 25(OH)D in older adults in winter than an equivalent amount of vitamin D3.
Journal ArticleDOI
Estimation of the dietary requirement for vitamin D in free-living adults ≥64 y of age
Kevin D. Cashman,Julie M. W. Wallace,Geraldine Horigan,Tom R. Hill,Maria S. Barnes,Alice J. Lucey,Maxine P. Bonham,Nicola Taylor,Emeir M. Duffy,Kelly M. Seamans,S Muldowney,Anthony P. Fitzgerald,Albert Flynn,J. J. Strain,Mairead Kiely +14 more
TL;DR: To ensure that the vitamin D requirement is met by the vast majority of adults aged >/=64 y during winter, between 7.9 and 42.8 microg vitamin D/d is required, depending on summer sun exposure and the threshold of adequacy of 25(OH)D.
Journal ArticleDOI
Evaluation of Vitamin D Standardization Program protocols for standardizing serum 25-hydroxyvitamin D data: a case study of the program's potential for national nutrition and health surveys
Kevin D. Cashman,Mairead Kiely,Michael Kinsella,Ramon Durazo-Arvizu,Lu Tian,Yue Zhang,Alice J. Lucey,Albert Flynn,Michael J. Gibney,Hubert W. Vesper,Karen W. Phinney,Paul M. Coates,Mary Frances Picciano,Christopher T. Sempos +13 more
TL;DR: VDSP protocols hold a major potential for national nutrition and health surveys in terms of the standardization of serum 25(OH)D data.