FA
Fernando Azpiroz
meal ingestionintestinal gasGastrointestinal Motilityhedonic responsepostprandial sensationsEatingabdominal distensionGasesMicrobiotaDigestive System Physiological Phenomena
On Valency
published · living versionsW_gkgwmbms·v1 · currentpublished
Generic Feature Learning for Wireless Capsule Endoscopy Analysis
with Santi Seguí, Michal Drozdzal, Guillem Pascual, Petia Radeva +2
1 version
Preprints & journals
241 papers in the corpus · 1982–2026Biofeedback Guided by Thoracoabdominal Wall Motion for the Treatment of Rumination: A Randomized Placebo-Controlled Trial.41692278 · Barba, Elizabeth, Ezquerra-Durán, Alberto, Livovsky, Dan et al.2026 · 0 citationsGastroenterology. 2026;171(1):161-163
Automatic colon segmentation on T1-FS MR images.40112651 · Orellana, Bernat, Navazo, Isabel, Brunet, Pere et al.2025 · 1 citationComputerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society. 2025;123:102528
Automated digital analysis of propagated contractions recorded during fasting using high resolution small intestinal manometry in healthy participants.42891226 · Samaddar, Poulami, Alcala Gonzalez, Luis Gerardo, Fetzer, Jeffrey et al.2026 · 0 citationsNpj gut and liver. 2025;2(1):16
Hedonic Responses to Meal Ingestion in Patients With Functional Dyspepsia and Postprandial Symptoms.39716974 · Livovsky, Dan M, Barber, Claudia, Azpiroz, Fernando2025 · 0 citationsThe American journal of gastroenterology. 2025;120(4):920-923
High-resolution versus conventional manometry for the diagnosis of small bowel motor dysfunction.39223844 · Alcala-Gonzalez, L G, Nieto, A, Accarino, A et al.2024 · 7 citationsNeurogastroenterology and motility. 2024;36(11):e14907
Thoracoabdominal Wall Motion-Guided Biofeedback Treatment of Abdominal Distention: A Randomized Placebo-Controlled Trial.38467383 · Barba, Elizabeth, Livovsky, Dan M, Accarino, Anna et al.2024 · 18 citationsGastroenterology. 2024;167(3):538-546.e1
Pulmonary vascular pressure respiratory swings in COPD and ILD candidates for lung transplantation: Large but different.38449519 · Grignola, Juan C, Calabuig, Alvaro, Trujillo, Pedro et al.2024 · 2 citationsPulmonary circulation. 2024;14(1):e12348
Reversal of Conditioned Food Aversion Using a Cognitive Intervention: A Sham-Controlled, Randomized, Parallel Study.38068820 · Nieto, Adoracion, Livovsky, Dan M, Azpiroz, Fernando2023 · 1 citationNutrients. 2023;15(23)
Gut Microbiota Composition in Long-Remission Ulcerative Colitis is Close to a Healthy Gut Microbiota.37655859 · Herrera-deGuise, Claudia, Varela, Encarna, Sarrabayrouse, Guillaume et al.2023 · 39 citationsInflammatory bowel diseases. 2023;29(9):1362-1369
Distinctive gastrointestinal motor dysfunction in patients with MNGIE.37448106 · Alcalá-González, Luis G, Accarino, Anna, Martí, Ramon et al.2023 · 13 citationsNeurogastroenterology and motility. 2023;35(10):e14643
Metabolic response of intestinal microbiota to guar gum consumption.37457982 · Barber, Claudia, Sabater, Carlos, Guarner, Francisco et al.2023 · 15 citationsFrontiers in nutrition. 2023;10:1160694
Conditioning by a Previous Experience Impairs the Rewarding Value of a Comfort Meal.37242129 · Nieto, Adoracion, Livovsky, Dan M, Azpiroz, Fernando2023 · 5 citationsNutrients. 2023;15(10)
End to End Colonic Content Assessment: ColonMetry Application.36900054 · Orellana, Bernat, Monclús, Eva, Navazo, Isabel et al.2023 · 2 citationsDiagnostics (Basel, Switzerland). 2023;13(5)
Effect of Resistant Dextrin on Intestinal Gas Homeostasis and Microbiota.36364873 · Barber, Claudia, Sabater, Carlos, Ávila-Gálvez, María Ángeles et al.2022 · 21 citationsNutrients. 2022;14(21)
Evaluation of abdominal gas by plain abdominal radiographs.36194191 · Barba, Elizabeth, Livovsky, Dan M, Relea, Lucia et al.2023 · 3 citationsNeurogastroenterology and motility. 2023;35(2):e14485
Abdominophrenic Dyssynergia: A Narrative Review.36191283 · Damianos, John A, Tomar, Sanjeevani K, Azpiroz, Fernando et al.2023 · 14 citationsThe American journal of gastroenterology. 2023;118(1):41-45
Visible abdominal distension in functional gut disorders: Objective evaluation.36153798 · Barba, Elizabeth, Burri, Emanuel, Quiroga, Sergio et al.2023 · 12 citationsNeurogastroenterology and motility. 2023;35(2):e14466
Clinical significance of small bowel manometry patterns suggestive of intestinal obstruction.36102622 · Alcalá-González, Luis G, Malagelada, Carolina, Monrroy, Hugo et al.2022 · 10 citationsNeurogastroenterology and motility. 2023;35(1):e14462
Mucosal Plasma Cell Activation and Proximity to Nerve Fibres Are Associated with Glycocalyx Reduction in Diarrhoea-Predominant Irritable Bowel Syndrome: Jejunal Barrier Alterations Underlying Clinical Manifestations.35805133 · Pardo-Camacho, Cristina, Ganda Mall, John-Peter, Martínez, Cristina et al.2022 · 16 citationsCells. 2022;11(13)
Human gut metatranscriptome changes induced by a fermented milk product are associated with improved tolerance to a flatulogenic diet.35465165 · Oyarzun, Iñigo, Le Nevé, Boris, Yañez, Francisca et al.2022 · 6 citationsComputational and structural biotechnology journal. 2022;20:1632-1641
Effect of colonic distension on small bowel motility measured by jejunal high-resolution manometry.35318777 · Alcalá-Gonzalez, Luis G, Malagelada, Carolina, Livovsky, Dan M et al.2022 · 14 citationsNeurogastroenterology and motility. 2022;34(9):e14351
Quantitative GC-TCD Measurements of Major Flatus Components: A Preliminary Analysis of the Diet Effect.35161583 · Freire, Rafael, Mego, Marianela, Oliveira, Luciana Fontes et al.2022 · 8 citationsSensors (Basel, Switzerland). 2022;22(3)
Propagation patterns of jejunal motor activity measured by high-resolution water-perfused manometry.34378830 · Alcala-Gonzalez, Luis Gerardo, Malagelada, Carolina, Galan, Carmen et al.2022 · 13 citationsNeurogastroenterology and motility. 2021;33(12):e14240
Differential Effects of Western and Mediterranean-Type Diets on Gut Microbiota: A Metagenomics and Metabolomics Approach.34444797 · Barber, Claudia, Mego, Marianela, Sabater, Carlos et al.2021 · 73 citationsNutrients. 2021;13(8)
Gastrointestinal Contributions to the Postprandial Experience.33801924 · Livovsky, Dan M, Azpiroz, Fernando2021 · 10 citationsNutrients. 2021;13(3)
Abdominothoracic Postural Tone Influences the Sensations Induced by Meal Ingestion.33670508 · Livovsky, Dan M, Barber, Claudia, Barba, Elizabeth et al.2021 · 15 citationsNutrients. 2021;13(2)
Peripheral Corticotropin-Releasing Factor Triggers Jejunal Mast Cell Activation and Abdominal Pain in Patients With Diarrhea-Predominant Irritable Bowel Syndrome.32740086 · Guilarte, Mar, Vicario, María, Martínez, Cristina et al.2021 · 29 citationsThe American journal of gastroenterology. 2020;115(12):2047-2059
Overexpression of corticotropin-releasing factor in intestinal mucosal eosinophils is associated with clinical severity in Diarrhea-Predominant Irritable Bowel Syndrome.33244004 · Salvo-Romero, Eloísa, Martínez, Cristina, Lobo, Beatriz et al.2021 · 42 citationsScientific reports. 2020;10(1):20706
WCE polyp detection with triplet based embeddings.33130417 · Laiz, Pablo, Vitrià, Jordi, Wenzek, Hagen et al.2021 · 29 citationsComputerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society. 2020;86:101794
Responses to the Letter to the Editor by Brusciano et al.32856764 · Serra, Jordi, Pohl, Daniel, Azpiroz, Fernando et al.2020 · 2 citationsNeurogastroenterology and motility. 2020;32(9):e13981
Sex Differences and Commonalities in the Impact of a Palatable Meal on Thalamic and Insular Connectivity.32492812 · Kilpatrick, Lisa, Pribic, Teodora, Ciccantelli, Barbara et al.2021 · 4 citationsNutrients. 2020;12(6)
Motor dysfunction of the gut in cystic fibrosis.32475007 · Malagelada, Carolina, Bendezú, R-Alvaro, Seguí, Santi et al.2021 · 27 citationsNeurogastroenterology and motility. 2020;32(9):e13883
A scalable approach to T2-MRI colon segmentation.32353758 · Orellana, Bernat, Monclús, Eva, Brunet, Pere et al.2021 · 13 citationsMedical image analysis. 2020;63:101697
Food, Eating, and the Gastrointestinal Tract.32252402 · Livovsky, Dan M, Pribic, Teorora, Azpiroz, Fernando2020 · 51 citationsNutrients. 2020;12(4)
Testing the Food Experience in Healthy Human Volunteers: a Proof-of-Concept Study.32176761 · Pribic, Teodora, Lopez, Quiro, Lucas, Eduardo et al.2021 · 0 citationsJournal of gastrointestinal and liver diseases : JGLD. 2020;29(1):65-68
A Fermented Milk Product with B. Lactis CNCM I-2494 and Lactic Acid Bacteria Improves Gastrointestinal Comfort in Response to a Challenge Diet Rich in Fermentable Residues in Healthy Subjects.31991794 · Le Nevé, Boris, de la Torre, Adrian Martinez, Tap, Julien et al.2020 · 12 citationsNutrients. 2020;12(2)
Correction of Dyssynergic Defecation, but Not Fiber Supplementation, Reduces Symptoms of Functional Dyspepsia in Patients With Constipation in a Randomized Trial.31811952 · Huaman, Jose-Walter, Mego, Marianela, Bendezú, Alvaro et al.2021 · 16 citationsClinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association. 2020;18(11):2463-2470.e1
European society of neurogastroenterology and motility guidelines on functional constipation in adults.31756783 · Serra, Jordi, Pohl, Daniel, Azpiroz, Fernando et al.2021 · 244 citationsNeurogastroenterology and motility. 2020;32(2):e13762
Enteric neuron density correlates with clinical features of severe gut dysmotility.31545923 · Boschetti, Elisa, Malagelada, Carolina, Accarino, Anna et al.2020 · 24 citationsAmerican journal of physiology. Gastrointestinal and liver physiology. 2019;317(6):G793-G801
Abdominal distension after eating lettuce: The role of intestinal gas evaluated in vitro and by abdominal CT imaging.31402544 · Barba, Elizabeth, Sánchez, Borja, Burri, Emanuel et al.2020 · 16 citationsNeurogastroenterology and motility. 2019;31(12):e13703
Gut epithelial and vascular barrier abnormalities in patients with chronic intestinal pseudo-obstruction.31144425 · Boschetti, Elisa, Accarino, Anna, Malagelada, Carolina et al.2020 · 10 citationsNeurogastroenterology and motility. 2019;31(8):e13652
Biological Response to Meal Ingestion: Gender Differences.30917512 · Monrroy, Hugo, Borghi, Giulio, Pribic, Teodora et al.2019 · 26 citationsNutrients. 2019;11(3)
Reply.30794765 · Azpiroz, Fernando, Gibson, Glenn, Guarner, Francisco2023 · 1 citationGastroenterology. 2019;156(4):1223
Influence of Eating Schedule on the Postprandial Response: Gender Differences.30769861 · Masihy, Marcela, Monrroy, Hugo, Borghi, Giulio et al.2019 · 10 citationsNutrients. 2019;11(2)
Meal Enjoyment and Tolerance in Women and Men.30626147 · Monrroy, Hugo, Pribic, Teodora, Galan, Carmen et al.2019 · 14 citationsNutrients. 2019;11(1)
Probiotics in irritable bowel syndrome: Where are we?30460770 · Barbara, Giovanni, Cremon, Cesare, Azpiroz, Fernando2019 · 38 citationsNeurogastroenterology and motility. 2018;30(12):e13513
Functional neuromuscular impairment in severe intestinal dysmotility.30178519 · Gallego, Diana, Malagelada, Carolina, Accarino, Anna et al.2019 · 9 citationsNeurogastroenterology and motility. 2018;30(12):e13458
Metabolomic signature of the postprandial experience.30101554 · Malagelada, Carolina, Pribic, Teodora, Ciccantelli, Barbara et al.2019 · 8 citationsNeurogastroenterology and motility. 2018;30(12):e13447
Effects of Prebiotics vs a Diet Low in FODMAPs in Patients With Functional Gut Disorders.29964041 · Huaman, Jose-Walter, Mego, Marianela, Manichanh, Chaysavanh et al.2018 · 111 citationsGastroenterology. 2018;155(4):1004-1007
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