Marc Pigrau

3.1k total citations
30 papers, 1.2k citations indexed

About

Marc Pigrau is a scholar working on Gastroenterology, Surgery and Dermatology. According to data from OpenAlex, Marc Pigrau has authored 30 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Gastroenterology, 11 papers in Surgery and 9 papers in Dermatology. Recurrent topics in Marc Pigrau's work include Gastrointestinal motility and disorders (22 papers), Dermatology and Skin Diseases (9 papers) and Gut microbiota and health (8 papers). Marc Pigrau is often cited by papers focused on Gastrointestinal motility and disorders (22 papers), Dermatology and Skin Diseases (9 papers) and Gut microbiota and health (8 papers). Marc Pigrau collaborates with scholars based in Spain, Canada and Germany. Marc Pigrau's co-authors include María Vicario, Carmen Alonso, Beatriz Lobo, Javier Santos, Fernando Azpiroz, Ana María González-Castro, Cristina Martínez, Mar Guilarte, Inés de Torres and Laura Ramos and has published in prestigious journals such as Gastroenterology, Gut and Scientific Reports.

In The Last Decade

Marc Pigrau

30 papers receiving 1.2k citations

Peers

Marc Pigrau
Maria Raffaella Barbaro Italy
Beatriz Lobo Spain
Raffaella Dainese France
Lara Bellacosa Italy
Shanti Eswaran United States
Jack A. Groot Netherlands
J.L. Nano France
Xiuli Zuo China
Chloé Melchior France
Fangyi Luo China
Maria Raffaella Barbaro Italy
Marc Pigrau
Citations per year, relative to Marc Pigrau Marc Pigrau (= 1×) peers Maria Raffaella Barbaro

Countries citing papers authored by Marc Pigrau

Since Specialization
Citations

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

Fields of papers citing papers by Marc Pigrau

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marc Pigrau

This figure shows the co-authorship network connecting the top 25 collaborators of Marc Pigrau. A scholar is included among the top collaborators of Marc Pigrau 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 Marc Pigrau. Marc Pigrau is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Rodiño‐Janeiro, Bruno K., Marc Pigrau, Jesse R. Willis, et al.. (2025). Acute stress triggers sex-dependent rapid alterations in the human small intestine microbiota composition. Frontiers in Microbiology. 15. 1441126–1441126. 1 indexed citations
2.
Rodiño‐Janeiro, Bruno K., Marc Pigrau, Eloísa Salvo‐Romero, et al.. (2023). Acute Stress Regulates Sex-Related Molecular Responses in the Human Jejunal Mucosa: Implications for Irritable Bowel Syndrome. Cells. 12(3). 423–423. 4 indexed citations
3.
4.
Salvo‐Romero, Eloísa, Cristina Martínez, Beatriz Lobo, et al.. (2020). Overexpression of corticotropin-releasing factor in intestinal mucosal eosinophils is associated with clinical severity in Diarrhea-Predominant Irritable Bowel Syndrome. Scientific Reports. 10(1). 20706–20706. 26 indexed citations
5.
Caminero, Alberto, Justin L. McCarville, Victor F. Zevallos, et al.. (2019). Lactobacilli Degrade Wheat Amylase Trypsin Inhibitors to Reduce Intestinal Dysfunction Induced by Immunogenic Wheat Proteins. Gastroenterology. 156(8). 2266–2280. 97 indexed citations
6.
Rodiño‐Janeiro, Bruno K., Cristina Martínez, Marina Fortea, et al.. (2018). Decreased TESK1-mediated cofilin 1 phosphorylation in the jejunum of IBS-D patients may explain increased female predisposition to epithelial dysfunction. Scientific Reports. 8(1). 2255–2255. 17 indexed citations
7.
Shimbori, Chiko, Giada De Palma, David E. Reed, et al.. (2018). 916 - Gut Microbiota-Diet Interactions in a Humanized Mouse Model of IBS: The Role of Intestinal Mast Cells. Gastroenterology. 154(6). S–182. 2 indexed citations
8.
Palma, Giada De, David E. Reed, Marc Pigrau, et al.. (2018). A300 DIET-MICROBIOTA INTERACTIONS UNDERLIE SYMPTOMS IN IBS. Journal of the Canadian Association of Gastroenterology. 1(suppl_1). 521–522. 1 indexed citations
9.
Cremon, Cesare, Vincenzo Stanghellini, Maria Raffaella Barbaro, et al.. (2017). Randomised clinical trial: the analgesic properties of dietary supplementation with palmitoylethanolamide and polydatin in irritable bowel syndrome. Alimentary Pharmacology & Therapeutics. 45(7). 909–922. 100 indexed citations
10.
Lobo, Beatriz, Laura Ramos, Cristina Martínez, et al.. (2017). Downregulation of mucosal mast cell activation and immune response in diarrhoea‐irritable bowel syndrome by oral disodium cromoglycate: A pilot study. United European Gastroenterology Journal. 5(6). 887–897. 51 indexed citations
11.
Rodiño‐Janeiro, Bruno K., Marc Pigrau, Eloísa Salvo‐Romero, et al.. (2017). Stress Induces Specific Gender-Related Molecular Alterations in Barrier Regulatory Genes in the Jejunal Mucosa of Healthy. Gastroenterology. 152(5). S720–S721. 1 indexed citations
12.
Palma, Giada De, David E. Reed, Marc Pigrau, et al.. (2017). Diet-Microbiota Interactions Underlie Symptoms' Generation in IBS. Gastroenterology. 152(5). S160–S160. 3 indexed citations
13.
14.
Vicario, María, Ana María González-Castro, Cristina Martínez, et al.. (2014). Increased humoral immunity in the jejunum of diarrhoea-predominant irritable bowel syndrome associated with clinical manifestations. Gut. 64(9). 1379–1388. 90 indexed citations
15.
Alonso, Carmen, María Vicario, Marc Pigrau, Beatriz Lobo, & Javier Santos. (2014). Intestinal Barrier Function and the Brain-Gut Axis. Advances in experimental medicine and biology. 817. 73–113. 48 indexed citations
16.
Barbara, Giovanni, Cesare Cremon, Lara Bellacosa, et al.. (2014). 714 Randomized Placebo-Controlled Multicenter Study on the Effect of Palmitoyl-Ethanolamide and Polydatin on Immune Activation in Patients With Irritable Bowel Syndrome. Gastroenterology. 146(5). S–124. 4 indexed citations
17.
Martínez, Cristina, Beatriz Lobo, Marc Pigrau, et al.. (2012). Diarrhoea-predominant irritable bowel syndrome: an organic disorder with structural abnormalities in the jejunal epithelial barrier. Gut. 62(8). 1160–1168. 231 indexed citations
18.
Martínez, Cristina, María Vicario, Laura Ramos, et al.. (2012). The Jejunum of Diarrhea-Predominant Irritable Bowel Syndrome Shows Molecular Alterations in the Tight Junction Signaling Pathway That Are Associated With Mucosal Pathobiology and Clinical Manifestations. The American Journal of Gastroenterology. 107(5). 736–746. 169 indexed citations
19.
Alonso, Carmen, Mar Guilarte, María Vicario, et al.. (2012). Acute experimental stress evokes a differential gender‐determined increase in human intestinal macromolecular permeability. Neurogastroenterology & Motility. 24(8). 740–740. 53 indexed citations
20.
Vicario, María, Mar Guilarte, Carmen Alonso, et al.. (2010). Chronological assessment of mast cell-mediated gut dysfunction and mucosal inflammation in a rat model of chronic psychosocial stress. Brain Behavior and Immunity. 24(7). 1166–1175. 85 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Maria Raffaella Barbaro Breakdown of academic impact, for papers by Beatriz Lobo Breakdown of academic impact, for papers by Raffaella Dainese Breakdown of academic impact, for papers by Lara Bellacosa Breakdown of academic impact, for papers by Shanti Eswaran Breakdown of academic impact, for papers by Jack A. Groot Breakdown of academic impact, for papers by J.L. Nano Breakdown of academic impact, for papers by Xiuli Zuo Breakdown of academic impact, for papers by Chloé Melchior Breakdown of academic impact, for papers by Fangyi Luo
Rankless by CCL
2026