Birgit Alteheld

Effects of a quercetin-rich onion skin extract on 24 h ambulatory blood pressure and endothelial function in overweight-to-obese patients with (pre-)hypertension: a randomised double-blinded placebo-controlled cross-over trial

Verena Brüll, Constanze Burak, Birgit Stoffel‐Wagner et al. · British Journal Of Nutrition · 2015 · 231 citations · Full text

Medicine, Nutritional Sciences, Pharmacology +17

Early enteral supplementation with key pharmaconutrients improves Sequential Organ Failure Assessment score in critically ill patients with sepsis: Outcome of a randomized, controlled, double-blind trial*

Richard Beale, Tony Sherry, Katie Lei et al. · Critical Care Medicine · 2008 · 179 citations

Agriculture, Nutrition, Nutritional Sciences +17

Short-term individual nutritional care as part of routine clinical setting improves outcome and quality of life in malnourished medical patients

J Starke, Heinz Schneider, Birgit Alteheld et al. · Clinical Nutrition · 2010 · 155 citations

Agriculture, Nutrition, Nutritional Sciences +13

Depletion of plasma antioxidants in surgical intensive care unit patients requiring parenteral feeding: effects of parenteral nutrition with or without alanyl-glutamine dipeptide supplementation

Menghua Luo, Concepción Fernández‐Estívariz, Dean P. Jones et al. · Nutrition · 2007 · 69 citations · Full text

Agriculture, Nutrition, Nutritional Sciences +17

Kinetics of ʟ-Theanine Uptake and Metabolism in Healthy Participants Are Comparable after Ingestion of ʟ-Theanine via Capsules and Green Tea4

Lisa Scheid, Sabine Ellinger, Birgit Alteheld et al. · Journal of Nutrition · 2012 · 68 citations · Full text

Life Sciences, Nutritional Sciences, Pharmacology +5