Giovanni Barbara

23.5k total citations · 8 hit papers
278 papers, 15.2k citations indexed

About

Giovanni Barbara is a scholar working on Gastroenterology, Surgery and Physiology. According to data from OpenAlex, Giovanni Barbara has authored 278 papers receiving a total of 15.2k indexed citations (citations by other indexed papers that have themselves been cited), including 173 papers in Gastroenterology, 134 papers in Surgery and 38 papers in Physiology. Recurrent topics in Giovanni Barbara's work include Gastrointestinal motility and disorders (151 papers), Helicobacter pylori-related gastroenterology studies (43 papers) and Congenital gastrointestinal and neural anomalies (33 papers). Giovanni Barbara is often cited by papers focused on Gastrointestinal motility and disorders (151 papers), Helicobacter pylori-related gastroenterology studies (43 papers) and Congenital gastrointestinal and neural anomalies (33 papers). Giovanni Barbara collaborates with scholars based in Italy, United States and Canada. Giovanni Barbara's co-authors include Vincenzo Stanghellini, Roberto De Giorgio, Roberto Corinaldesi, Cesare Cremon, Stephen M. Collins, Rosanna Cogliandro, Nigel W. Bunnett, Maria Raffaella Barbaro, Fabrizio De Ponti and Marcello Tonini and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Clinical Investigation and SHILAP Revista de lepidopterología.

In The Last Decade

Giovanni Barbara

261 papers receiving 14.7k citations

Hit Papers

5 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.

Intestinal permeability – a new target for disease prevention and therapy

2014 1.3k citations Giovanni Barbara et al. profile →
Activated mast cells in proximity to colonic nerves correlate with abdominal pain in irritable bowel syndrome

2004 1.1k citations Giovanni Barbara, Vincenzo Stanghellini et al. profile →
Intestinal microbiota in functional bowel disorders: a Rome foundation report

2012 688 citations Giovanni Barbara et al. Gut profile →
Irritable bowel syndrome

2016 687 citations Giovanni Barbara et al. profile →
Mast Cell-Dependent Excitation of Visceral-Nociceptive Sensory Neurons in Irritable Bowel Syndrome

2007 608 citations Giovanni Barbara, Vincenzo Stanghellini et al. profile →
Risk indicators of delayed gastric emptying of solids in patients with functional dyspepsia

1996 523 citations Vincenzo Stanghellini, Cesare Tosetti et al. profile →
Inflammatory and Microbiota-Related Regulation of the Intestinal Epithelial Barrier

2021 263 citations Giovanni Barbara, Maria Raffaella Barbaro et al. profile →
The Role of the FODMAP Diet in IBS

2024 38 citations Luisa Bertin, Giovanni Marasco et al. Nutrients profile →

Peers

Countries citing papers authored by Giovanni Barbara

Since Specialization

Citations

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

Fields of papers citing papers by Giovanni Barbara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Giovanni Barbara

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

#	Title	Journal	Authors	Indexed citations
1	Bile acid diarrhea in patients with chronic diarrhea. Current appraisal and recommendations for clinical practice	Digestive and Liver Disease	Giovanni Barbara, Massimo Bellini et al.	1
2	Look inside the management of colonic diverticular rebleeding: a systematic review	Therapeutic Advances in Gastroenterology	Marilia Carabotti, Giovanni Marasco et al.	1
3	Lactiplantibacillus plantarum (CECT7484 and CECT7485) and Pedioccoccus acidilactici (CECT7483) enhance actin cytoskeleton and CYP1A1 expression restoring epithelial permeability alterations induced by irritable bowel syndrome mediators	Gut Microbes	Maria Raffaella Barbaro, Cesare Cremon et al.	2
4	Endoscopic removal of gastrointestinal lesions by using third space endoscopy techniques	Best Practice & Research Clinical Gastroenterology	Paolo Cecinato, Emanuele Sinagra et al.	3
5	Survival After Transarterial Radioembolization in Patients with Unresectable Intrahepatic Cholangiocarcinoma: An Updated Meta-analysis and Meta-regression	CardioVascular and Interventional Radiology	Elton Dajti, Peter Reimer et al.	0
6	Sarcopenia evaluated by EASL/AASLD computed tomography-based criteria predicts mortality in patients with cirrhosis: A systematic review and meta-analysis	JHEP Reports	Elton Dajti, Susana Rodrigues et al.	3
7	The Role of the FODMAP Diet in IBS breakdown →	Nutrients	Luisa Bertin, Giovanni Marasco et al.	38
8	New insights into irritable bowel syndrome pathophysiological mechanisms: contribution of epigenetics	Journal of Gastroenterology	Giovanni Dothel, Maria Raffaella Barbaro et al.	25
9	The role of microbiota and its modulation in colonic diverticular disease	Neurogastroenterology & Motility	Giovanni Marasco, Francesco Buttitta et al.	4
10	Identification and management of gastrointestinal manifestations of hereditary transthyretin amyloidosis: Recommendations from an Italian group of experts	Digestive and Liver Disease	Maria Cappello, Giovanni Barbara et al.	0
11	Meta‐analysis: Post‐COVID‐19 functional dyspepsia and irritable bowel syndrome	Alimentary Pharmacology & Therapeutics	Giovanni Marasco, Marcello Maida et al.	29
12	Current and Novel Therapies for Eosinophilic Gastrointestinal Diseases	International Journal of Molecular Sciences	Giovanni Marasco, Pierfrancesco Visaggi et al.	16
13	Non-Celiac Gluten Sensitivity in the Context of Functional Gastrointestinal Disorders	Nutrients	Maria Raffaella Barbaro, Cesare Cremon et al.	31
14	Nerve fiber overgrowth in patients with symptomatic diverticular disease	Neurogastroenterology & Motility	Maria Raffaella Barbaro, Cesare Cremon et al.	16
15	Probiotics in irritable bowel syndrome: Where are we?	Neurogastroenterology & Motility	Giovanni Barbara, Cesare Cremon et al.	26
16	Management of colonic diverticular disease in the third millennium: Highlights from a symposium held during the United European Gastroenterology Week 2017	Therapeutic Advances in Gastroenterology	Carmelo Scarpignato, Giovanni Barbara et al.	23
17	Randomised clinical trial: the analgesic properties of dietary supplementation with palmitoylethanolamide and polydatin in irritable bowel syndrome	Alimentary Pharmacology & Therapeutics	Cesare Cremon, Vincenzo Stanghellini et al.	100
18	Glioplasticity in irritable bowel syndrome	Neurogastroenterology & Motility	Lucille Quénéhervé, Charlène Brochard et al.	18
19	Chronic intestinal pseudo-obstruction	World Journal of Gastroenterology	L. Cogliandro, Rosanna Cogliandro et al.	147
20	How should Helicobacter pylori negative patients be managed?	Gut	Vincenzo Stanghellini, Cesare Tosetti et al.	7

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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