Hagen Schroeter

9.2k total citations · 1 hit paper
74 papers, 7.2k citations indexed

About

Hagen Schroeter is a scholar working on Biochemistry, Molecular Biology and Nutrition and Dietetics. According to data from OpenAlex, Hagen Schroeter has authored 74 papers receiving a total of 7.2k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Biochemistry, 22 papers in Molecular Biology and 18 papers in Nutrition and Dietetics. Recurrent topics in Hagen Schroeter's work include Phytochemicals and Antioxidant Activities (37 papers), Tea Polyphenols and Effects (14 papers) and Antioxidant Activity and Oxidative Stress (14 papers). Hagen Schroeter is often cited by papers focused on Phytochemicals and Antioxidant Activities (37 papers), Tea Polyphenols and Effects (14 papers) and Antioxidant Activity and Oxidative Stress (14 papers). Hagen Schroeter collaborates with scholars based in United Kingdom, United States and Germany. Hagen Schroeter's co-authors include Catherine Rice‐Evans, Jeremy P.E. Spencer, Christian Heiß, Carl L. Keen, Gunter Kuhnle, Robert J. Williams, Malte Kelm, Javier I. Ottaviani, Petra Kleinbongard and Jeremy P. E. Spencer and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Neuroscience and Nature Neuroscience.

In The Last Decade

Hagen Schroeter

73 papers receiving 7.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

(–)-Epicatechin mediates beneficial effects of flavanol-rich cocoa on vascular function in humans

2006 824 citations Hagen Schroeter, Christian Heiß et al. Proceedings of the National Academy of Sciences profile →

Peers

Countries citing papers authored by Hagen Schroeter

Since Specialization

Citations

This map shows the geographic impact of Hagen Schroeter's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hagen Schroeter with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hagen Schroeter more than expected).

Fields of papers citing papers by Hagen Schroeter

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hagen Schroeter. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hagen Schroeter. The network helps show where Hagen Schroeter may publish in the future.

Co-authorship network of co-authors of Hagen Schroeter

This figure shows the co-authorship network connecting the top 25 collaborators of Hagen Schroeter. A scholar is included among the top collaborators of Hagen Schroeter based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hagen Schroeter. Hagen Schroeter is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	The overlooked impact of background diet and adherence in nutrition trials 2025 ·Food & Function ·Javier I. Ottaviani, Hagen Schroeter, Dennis M. Bier, John W. Erdman, Howard D. Sesso, JoAnn E. Manson, Gunter Kuhnle	0
2	Reliance on self-reports and estimated food composition data in nutrition research introduces signiﬁcant bias that can only be addressed with biomarkers 2024 ·eLife ·Javier I. Ottaviani, Virág Sági‐Kiss, Hagen Schroeter, Gunter Kuhnle	3
3	Reliance on self-reports and estimated food composition data in nutrition research introduces signiﬁcant bias that can only be addressed with biomarkers 2024 ·eLife ·Javier I. Ottaviani, Virág Sági‐Kiss, Hagen Schroeter, Gunter Kuhnle	4
4	Flavan-3-ol-methylxanthine interactions: Modulation of flavan-3-ol bioavailability in volunteers with a functional colon and an ileostomy 2023 ·Free Radical Biology and Medicine ·Javier I. Ottaviani, (unknown), Gina Borges, Jennifer Kimball, Jodi L. Ensunsa, Valentina Medici, L.K. Pourshahidi, (unknown), Karen Ward, (unknown), (unknown), Roger Lawther, Gloria O’Connor, Chris I. R. Gill, Hagen Schroeter, Alan Crozier	8
5	Dietary flavanols restore hippocampal-dependent memory in older adults with lower diet quality and lower habitual flavanol consumption 2023 ·Proceedings of the National Academy of Sciences ·Adam M. Brickman, Lok‐Kin Yeung, Daniel M. Alschuler, Javier I. Ottaviani, Gunter Kuhnle, Richard P. Sloan, Heike Luttmann‐Gibson, Trisha Copeland, Hagen Schroeter, Howard D. Sesso, JoAnn E. Manson, Melanie M. Wall, Scott A. Small	29
6	Cocoa Flavanol Supplementation and the Effect on Insulin Resistance in Females Who Are Overweight or Obese: A Randomized, Placebo-Controlled Trial 2023 ·Nutrients ·Elizabeth J. Simpson, (unknown), (unknown), Hagen Schroeter, Catherine Kwik‐Uribe, Ian Macdonald	6
7	Evaluation of (−)-epicatechin metabolites as recovery biomarker of dietary flavan-3-ol intake 2019 ·Scientific Reports ·Javier I. Ottaviani, (unknown), Jennifer Kimball, Jodi L. Ensunsa, Nicola Gray, Anna Vogiatzoglou, Abigail Britten, Debora Lucarelli, Robert Luben, Philip B. Grace, (unknown), (unknown), (unknown), A. David Smith, Nicholas J. Wareham, Nita G. Forouhi, Kay‐Tee Khaw, Hagen Schroeter, Gunter Kuhnle	24
8	Assessing the respective contributions of dietary flavanol monomers and procyanidins in mediating cardiovascular effects in humans: randomized, controlled, double-masked intervention trial 2018 ·American Journal of Clinical Nutrition ·Ana Rodriguez‐Mateos, (unknown), Simon S. Skene, Javier I. Ottaviani, Alan Crozier, Malte Kelm, Hagen Schroeter, Christian Heiß	49
9	The metabolome of [2-14C](−)-epicatechin in humans: implications for the assessment of efficacy, safety and mechanisms of action of polyphenolic bioactives 2016 ·Scientific Reports ·Javier I. Ottaviani, Gina Borges, Tony Y. Momma, Jeremy P. E. Spencer, Carl L. Keen, Alan Crozier, Hagen Schroeter	210
10	Safety and efficacy of cocoa flavanol intake in healthy adults: a randomized, controlled, double-masked trial 2015 ·American Journal of Clinical Nutrition ·Javier I. Ottaviani, (unknown), Jennifer Kimball, Jodi L. Ensunsa, (unknown), Tony Y. Momma, Catherine Kwik‐Uribe, Hagen Schroeter, Carl L. Keen	44
11	Flavonoid Intake in European Adults (18 to 64 Years) 2015 ·PLoS ONE ·Anna Vogiatzoglou, Angela A. Mulligan, Marleen A. H. Lentjes, Robert Luben, Jeremy P.E. Spencer, Hagen Schroeter, Kay‐Tee Khaw, Gunter Kuhnle	148
12	Associations between flavan-3-ol intake and CVD risk in the Norfolk cohort of the European Prospective Investigation into Cancer (EPIC-Norfolk) 2015 ·Free Radical Biology and Medicine ·Anna Vogiatzoglou, Angela A. Mulligan, Amit Bhaniani, Marleen A. H. Lentjes, Alison McTaggart, Robert Luben, Christian Heiß, Malte Kelm, Marc W. Merx, Jeremy P.E. Spencer, Hagen Schroeter, Kay‐Tee Khaw, Gunter Kuhnle	34
13	Intake of dietary procyanidins does not contribute to the pool of circulating flavanols in humans 2012 ·American Journal of Clinical Nutrition ·Javier I. Ottaviani, Catherine Kwik‐Uribe, Carl L. Keen, Hagen Schroeter	108
14	Improvement of Endothelial Function With Dietary Flavanols Is Associated With Mobilization of Circulating Angiogenic Cells in Patients With Coronary Artery Disease 2010 ·Journal of the American College of Cardiology ·Christian Heiß, Sarah Jahn, Melanie Taylor, (unknown), Franca S. Angeli, Maelene L. Wong, Nicolas Amabile, Megha Prasad, Tienush Rassaf, Javier I. Ottaviani, Shirley Mihardja, Carl L. Keen, Matthew L. Springer, Andrew Boyle, William Grossman, Stanton A. Glantz, Hagen Schroeter, Yerem Yeghiazarians	157
15	Recommending flavanols and procyanidins for cardiovascular health: Current knowledge and future needs 2010 ·Molecular Aspects of Medicine ·Hagen Schroeter, Christian Heiß, Jeremy P. E. Spencer, Carl L. Keen, Joanne R. Lupton, Harold H. Schmitz	94
16	Sustained Benefits in Vascular Function Through Flavanol-Containing Cocoa in Medicated Diabetic Patients 2008 ·Journal of the American College of Cardiology ·Jan C. Balzer, Tienush Rassaf, Christian Heiß, Petra Kleinbongard, Thomas E. Lauer, Marc W. Merx, N Heussen, Heidrun B. Gross, Carl L. Keen, Hagen Schroeter, Malte Kelm	266
17	Acute Consumption of Flavanol-Rich Cocoa and the Reversal of Endothelial Dysfunction in Smokers 2005 ·Journal of the American College of Cardiology ·Christian Heiß, Petra Kleinbongard, André Dejam, (unknown), Hagen Schroeter, Helmut Sies, Malte Kelm	270
18	Flavonoids and MAP kinase signalling 2002 ·Free Radical Biology and Medicine ·Hagen Schroeter, J P E Spencer, Robert J. Williams, Enrique Cadenas, Catherine Rice‐Evans	1
19	Dietary Flavonoids as Potential Neuroprotectants 2002 ·Biological Chemistry ·Kuresh Youdim, Jeremy P.E. Spencer, Hagen Schroeter, Catherine Rice‐Evans	180
20	Contrasting influences of glucuronidation and O-methylation of epicatechin on hydrogen peroxide-induced cell death in neurons and fibroblasts 2001 ·Free Radical Biology and Medicine ·Jeremy P.E. Spencer, Hagen Schroeter, (unknown), Gunter Kuhnle, Robert J. Williams, Catherine Rice‐Evans	125

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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