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41
The Impact of Polyphenol on General Nutrient Metabolism in the Monogastric Gastrointestinal Tract
Published 2020-01-01“…The absorption of nutrients predominantly occurs in the small and large intestine, respectively. The metabolised product, however, is the main bioactive component due to their ability to enter the systemic circulation and reach the targeted organs. …”
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42
Cecal Schwannoma: A Rare Cause of Gastrointestinal Bleeding in a Young Woman with Review of Literature
Published 2011-01-01“…Occurrence of these tumors is more common in the stomach than in the large intestine. These tumors usually present as polypoidal intraluminal lesions and based on their location can present with rectal bleeding, colonic obstruction, and abdominal pain or defecation disorders. …”
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43
Seaweed-derived bioactives: Gut microbiota targeted interventions for immune function
Published 2025-02-01“…Foods resistant to upper gastrointestinal digestion may undergo fermentation by microbial populations within the large intestine, which can induce alterations in the microbial ecology and metabolites, and consequently have implications for host health. …”
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44
Radioresistance in rectal cancer: can nanoparticles turn the tide?
Published 2025-01-01“…Colorectal cancers exhibit a continuum of traits that differ with their location in the large intestine. Due to anatomical and molecular differences, rectal cancer is treated differently from colon cancer, with neoadjuvant chemoradiotherapy playing a pivotal role in the control of the locally advanced disease. …”
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45
The intestinal microbiome as a separate organ
Published 2014-12-01“…The pattern of small intestine microflora is studied much poorly, than that of the large intestine. Due to difference in sampling methods it is difficult to draw clear-cut conclusions on microflora role in pathogenesis for scientific investigations. …”
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46
Two mechanisms of membrane digestion: enzymatic-transport ensemble exists for oligopeptides as well
Published 2011-05-01“…We believe, that such serial «incubation» of gastric contents at increasing рН at gastro-intestinal transit (from the stomach to the large intestine) results in well-timed diversion of two mechanisms of oligopeptide absorbtion and respectively to their optimal digestion.…”
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47
Colonic Interposition in a Woman with Attenuated Familial Adenomatous Polyposis: Does the Location of the Colon Affect Polyp Formation?
Published 2008-01-01“…While she had developed adenomatous polyps in her native cecum, there was no evidence of polyps or cancer in the segment of large intestine interposed between her upper esophagus and stomach. …”
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48
Difficulties of iron-deficiency anemia diagnostics
Published 2014-09-01“…At complex investigation potential sources of blood loss were found out: hiatal hernia (HH) and diverticula of the large intestine. Pathology data in some cases are complicated both by overt clinical GIB, and microlosses. …”
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49
Abdominal Cocoon Syndrome: Two Cases of an Anatomical Abnormality
Published 2019-01-01“…Intraoperatively, it was found that a fibrous membrane had completely covered the small intestine of the first patient and the jejunum and part of the large intestine of the second patient. Adhesiolysis and partial excision of the membrane were performed in both cases. …”
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50
Capsule Endoscopy for Crohn’s Disease: Current Status of Diagnosis and Management
Published 2016-01-01“…Crohn’s disease (CD) is an idiopathic inflammatory bowel disease involving the small and/or large intestine. More than 50% of Western CD patients and up to 88% of Asian CD patients may have small intestinal involvement. …”
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51
Peutz–Jeghers syndrome: review of the literature and clinical case presentation
Published 2011-03-01“…Recurrent bleedings from polyps and intestinal obstruction became the cause of four extensive resections of the small and large intestine that resulted in development of short bowel syndrome and disability of the patient.Conclusion. …”
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52
Laparoscopic Resection of Appendiceal Schwannoma
Published 2018-01-01“…Schwannoma of the large intestine, particularly of the appendix, is rare. …”
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53
Modern potential of preparation of intestine to endoscopy in pediatric practice
Published 2010-08-01“…Exclusion criteria were: incomplete/complete ileus, megacolon (congenital/acquired), acute inflammatory diseases and disorder of large intestine integrity, renal/ heart failure. Estimated parameters included: general state of the patient, dynamics of clinical manifestations, quality of preparation of intestine (visualization capability, presence of fecal masses), time of bowel movement (development of stool), changes of hemodynamic scores.Results. …”
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54
Effect of oral administration of green tea extract in various dosage schemes on oxidative stress status of mice in vivo
Published 2015-03-01“…The aim of the present in vivo study was to obtain detailed information about the effect of a standard green tea extract (Polyphenon, P), at different doses, on antioxidant enzymes and oxidative stress markers in murine blood, liver, small and large intestine. In all doses, P improved the oxidative stress status via an increased content of plasmatic SH-groups (by 21-67 %). …”
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55
Predictors of infliximab efficacy in patients with severe attack of ulcerative colitis
Published 2013-10-01“…In groups of the patients, who undergone surgery and those, who avoided resection of the large intestine, various clinical, laboratory and endoscopic parameters were compared. …”
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56
Differential pathological changes in colon microenvironments in acute and chronic mouse models of inflammatory bowel disease
Published 2025-12-01“…These phase-specific alterations reflect the multifaceted physiological processes involved in the initiation and progression of inflammation in the large intestine, underscoring the necessity for distinct experimental approaches for each phase. …”
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RESULTS OF EXPERIMENTAL INFECTION OF TURKEYS WITH A/DUCK/ALTAI/469/14 H5N1 STRAIN OF AVIAN INFLUENZA VIRUS
Published 2018-10-01“…Inflammatory and necrotic lesions of varying severity are detected in the preparations of the trachea, lung, muscular stomach, glandular stomach, small intestine, large intestine, pancreas, brain, cerebellum, heart, kidneys, liver and spleen of turkeys. …”
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58
The Use of Regenerative Medicine in the Management of Invasive Bladder Cancer
Published 2012-01-01“…The urinary diversion is generally accomplished through the creation of an incontinent ileal conduit, continent catheterizable reservoir, or orthotopic neobladder utilizing small or large intestine. While radical extirpation of the bladder is often successful from an oncological perspective, there is a significant morbidity associated with enteric interposition within the genitourinary tract. …”
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Differential Diagnosis of MutYH-Associated Polyposis from Sporadic Colon Polyps
Published 2019-01-01“…A search for mutations in the MutYH gene was carried out using the PCR, electrophoresis and direct sequencing methods among the following groups of people: 18 patients under 45 years old with more than 100 polyps diagnosed in the large intestine; 86 patients over 45 years old with 4–100 polyps; 150 people of the control group.Results. …”
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Physiological value of intestinal microflora
Published 2011-09-01“…The density of bacteria steadily grows from quite mobile small intestine to less mobile large intestine. Microbiocenoses are characterized by complex hierarchical structure, various interspecies attitudes and carry out set of functions beyond GIT, i.e. immunomodulating, synthetic, absorptive, detoxifying, anticancerogenic, alimentiry, motor and protective. …”
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