Sophie Guyonnet

5.9k total citations · 1 hit paper
87 papers, 1.6k citations indexed

About

Sophie Guyonnet is a scholar working on Physiology, Geriatrics and Gerontology and Psychiatry and Mental health. According to data from OpenAlex, Sophie Guyonnet has authored 87 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Physiology, 33 papers in Geriatrics and Gerontology and 17 papers in Psychiatry and Mental health. Recurrent topics in Sophie Guyonnet's work include Nutrition and Health in Aging (46 papers), Frailty in Older Adults (32 papers) and Dementia and Cognitive Impairment Research (16 papers). Sophie Guyonnet is often cited by papers focused on Nutrition and Health in Aging (46 papers), Frailty in Older Adults (32 papers) and Dementia and Cognitive Impairment Research (16 papers). Sophie Guyonnet collaborates with scholars based in France, United States and Switzerland. Sophie Guyonnet's co-authors include Bruno Vellas, Yves Rolland, Philipe de Souto Barreto, Matteo Cesari, Sandrine Andrieu, Gabor Abellán van Kan, Eirini Kelaiditi, Fati Nourhashémi, A. Ghisolfi and Angelo Parini and has published in prestigious journals such as PLoS ONE, American Journal of Clinical Nutrition and Journal of Neurochemistry.

In The Last Decade

Sophie Guyonnet

84 papers receiving 1.5k 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.

Individual and additive effects of vitamin D, omega-3 and exercise on DNA methylation clocks of biological aging in older adults from the DO-HEALTH trial

2025 27 citations Heike A. Bischoff‐Ferrari, Maud Wieczorek et al. Nature Aging profile →

Peers

Sophie Guyonnet

PHYSI

PMH

PHEOH

Eirini Kelaiditi United Kingdom

Carlo Custodero Italy

Domenico Fusco Italy

I. Bourdel‐Marchasson France

Fabio Castellana Italy

Roberta Zupo Italy

Lucia Galluzzo Italy

Julio Fernández Garrido Spain

Isabelle Bourdel‐Marchasson France

Bruno Vellas France

Eirini Kelaiditi United Kingdom

Sophie Guyonnet

832 ×0.9

PHYSI

891 ×1.5

449 ×1.7

PMH

175 ×0.8

PHEOH

316 ×1.5

Citations per year, relative to Sophie Guyonnet Sophie Guyonnet (= 1×) peers Eirini Kelaiditi

Countries citing papers authored by Sophie Guyonnet

Since Specialization

Citations

This map shows the geographic impact of Sophie Guyonnet'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 Sophie Guyonnet with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sophie Guyonnet more than expected).

Fields of papers citing papers by Sophie Guyonnet

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sophie Guyonnet. 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 Sophie Guyonnet. The network helps show where Sophie Guyonnet may publish in the future.

Co-authorship network of co-authors of Sophie Guyonnet

This figure shows the co-authorship network connecting the top 25 collaborators of Sophie Guyonnet. A scholar is included among the top collaborators of Sophie Guyonnet 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 Sophie Guyonnet. Sophie Guyonnet 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

Barreto, Philipe de Souto, Wan‐Hsuan Lu, Néda Tavassoli, et al.. (2025). Reference centiles for intrinsic capacity to monitor clinical health outcomes in real-world primary care cohorts. Nature Aging. 5(7). 1217–1231. 1 indexed citations

Fuentealba, Matías, Laure Rouch, Sophie Guyonnet, et al.. (2025). A blood-based epigenetic clock for intrinsic capacity predicts mortality and is associated with clinical, immunological and lifestyle factors. Nature Aging. 5(7). 1207–1216. 7 indexed citations

Bischoff‐Ferrari, Heike A., Maud Wieczorek, Daniel W. Belsky, et al.. (2025). Individual and additive effects of vitamin D, omega-3 and exercise on DNA methylation clocks of biological aging in older adults from the DO-HEALTH trial. Nature Aging. 5(3). 376–385. 27 indexed citations breakdown →

Koochek, Afsaneh, Margaretha Nydahl, Jean-Marc Lemaı̂tre, et al.. (2025). The associations between biological markers of aging and appetite loss across adulthood: retrospective case–control data from the INSPIRE-T study. GeroScience. 48(1). 859–870.

Tremblay‐Franco, Marie, Cécile Canlet, Audrey Carrière, et al.. (2024). Integrative Multimodal Metabolomics to Early Predict Cognitive Decline Among Amyloid Positive Community-Dwelling Older Adults. The Journals of Gerontology Series A. 79(5). 6 indexed citations

Rolland, Yves, et al.. (2023). The role of dietary strategies in the modulation of hallmarks of aging. Ageing Research Reviews. 87. 101908–101908. 22 indexed citations

Lu, Wan‐Hsuan, Yves Rolland, Sophie Guyonnet, Philipe de Souto Barreto, & Bruno Vellas. (2023). Reference centiles for intrinsic capacity throughout adulthood and their association with clinical outcomes: a cross-sectional analysis from the INSPIRE-T cohort. Nature Aging. 3(12). 1521–1528. 18 indexed citations

Martinez, Laurent O., Yves Rolland, Souad Najib, et al.. (2023). Plasma Level of ATPase Inhibitory Factor 1 and Intrinsic Capacity in Community-Dwelling Older Adults: Prospective Data From the MAPT Study. The Journals of Gerontology Series A. 79(1). 1 indexed citations

Lu, Wan‐Hsuan, Emmanuel González-Bautista, Sophie Guyonnet, et al.. (2023). Plasma inflammation‐related biomarkers are associated with intrinsic capacity in community‐dwelling older adults. Journal of Cachexia Sarcopenia and Muscle. 14(2). 930–939. 34 indexed citations

10.

Lu, Wan‐Hsuan, Sophie Guyonnet, Laurent O. Martinez, et al.. (2023). Association between aging-related biomarkers and longitudinal trajectories of intrinsic capacity in older adults. GeroScience. 45(6). 3409–3418. 19 indexed citations

11.

Molino, Caroline de Godoi Rezende Costa, Patricia Chocano-Bedoya, Angélique Sadlon, et al.. (2022). Prevalence of polypharmacy in community-dwelling older adults from seven centres in five European countries: a cross-sectional study of DO-HEALTH. BMJ Open. 12(4). e051881–e051881. 14 indexed citations

12.

Rouch, Laure, Kelly Virecoulon Giudici, Christelle Cantet, et al.. (2022). Associations of erythrocyte omega-3 fatty acids with cognition, brain imaging and biomarkers in the Alzheimer’s disease neuroimaging initiative: cross-sectional and longitudinal retrospective analyses. American Journal of Clinical Nutrition. 116(6). 1492–1506. 14 indexed citations

13.

Costa, Nadège, Michaël Mounié, Arnaud Pagès, et al.. (2021). The Cost-Effectiveness of Three Prevention Strategies in Alzheimer's Disease: Results from the Multidomain Alzheimer Preventive Trial (MAPT). The Journal of Prevention of Alzheimer s Disease. 8(4). 425–435. 6 indexed citations

14.

Cesari, Matteo, Sophie Guyonnet, Gabor Abellán van Kan, et al.. (2016). Is the 25-hydroxy-vitamin D serum concentration a good marker of frailty?. The journal of nutrition health & aging. 20(10). 1034–1039. 12 indexed citations

15.

Montastier, Émilie, Guillaume Bécouarn, Emilie Bérard, et al.. (2016). Gastric Bypass in Older Patients: Complications, Weight Loss, and Resolution of Comorbidities at 2 Years in a Matched Controlled Study. Obesity Surgery. 26(8). 1806–1813. 14 indexed citations

16.

Dupuy, Charlotte, Philipe de Souto Barreto, A. Ghisolfi, et al.. (2015). Indicators of oral nutritional supplements prescription in nursing home residents: A cross-sectional study. Clinical Nutrition. 35(5). 1047–1052. 6 indexed citations

17.

Guyonnet, Sophie, et al.. (2015). NUTRITION, FRAILTY AND PREVENTION OF DISABILITIES WITH AGING. The Journal of Frailty & Aging. 4(1). 1–13. 8 indexed citations

18.

Cesari, Matteo, Laurent Demougeot, Henri Boccalon, et al.. (2014). The Multidomain Intervention to preveNt Disability in ElDers (MINDED) project: Rationale and study design of a pilot study. Contemporary Clinical Trials. 38(1). 145–154. 18 indexed citations

19.

Nourhashémi, Fati, Sophie Guyonnet, Sandrine Andrieu, et al.. (2000). Maladie d'Alzheimer: De la pathogénie vers des mesures préventives ?. La Revue de Médecine Interne. 21(6). 524–532. 1 indexed citations

20.

Guyonnet, Sophie, F. Nourhashémi, Isabelle de Glisezinski, et al.. (1997). La perte de poids chez les sujets présentant une démence de type Alzheimer. La Revue de Médecine Interne. 18(10). 776–785. 8 indexed citations

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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