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Gastroenterology
Focuses on gastrointestinal health.
Sub Categories on Gastroenterology
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Researchers identify enzyme linked to colitis

Researchers identify enzyme linked to colitis

by Rutgers UniversityEndoscopic image of a bowel section known as the sigmoid colon afflicted with ulcerative colitis. The internal surface of the colon is blotchy and broken in places. Credit: S

Researchers identify enzyme linked to colitis

by Rutgers UniversityEndoscopic image of a bowel section known as the sigmoid colon afflicted with ulcerative colitis. The internal surface of the colon is blotchy and broken in places. Credit: S
Researchers discover new drug target for inflammatory bowel disease

Researchers discover new drug target for inflammatory bowel disease

by UT Southwestern Medical CenterColonoscopic image of mice lacking the Pak2 gene showing severe colon inflammation. Credit: UT Southwestern Medical centerA set of interacting molecules in immune

Researchers discover new drug target for inflammatory bowel disease

by UT Southwestern Medical CenterColonoscopic image of mice lacking the Pak2 gene showing severe colon inflammation. Credit: UT Southwestern Medical centerA set of interacting molecules in immune
Researchers unveil mechanisms to prevent Crohn's disease

Researchers unveil mechanisms to prevent Crohn's disease

by The Mount Sinai HospitalHigh magnification micrograph of Crohn's disease. Biopsy of esophagus. H&E stain. Credit: Nephron/WikipediaIn a series of four studies published today inG

Researchers unveil mechanisms to prevent Crohn's disease

by The Mount Sinai HospitalHigh magnification micrograph of Crohn's disease. Biopsy of esophagus. H&E stain. Credit: Nephron/WikipediaIn a series of four studies published today inG
Researchers identify bacterial protein associated with colorectal cancers

Researchers identify bacterial protein associated with colorectal cancers

by Johns Hopkins University Bloomberg School of Public HealthCredit: Johns Hopkins University Bloomberg School of Public HealthStrains of bacteria that cause common food-poisoning symptoms often

Researchers identify bacterial protein associated with colorectal cancers

by Johns Hopkins University Bloomberg School of Public HealthCredit: Johns Hopkins University Bloomberg School of Public HealthStrains of bacteria that cause common food-poisoning symptoms often
Researchers develop gut-restricted drug to treat inflammatory bowel disease

Researchers develop gut-restricted drug to treat inflammatory bowel disease

by Johns Hopkins University School of MedicineImages on the right are of normal human gut without IBD. Left side images show the dramatic increase of the GCPII protein in humans with IBD. Credit:

Researchers develop gut-restricted drug to treat inflammatory bowel disease

by Johns Hopkins University School of MedicineImages on the right are of normal human gut without IBD. Left side images show the dramatic increase of the GCPII protein in humans with IBD. Credit:
Researchers determine bariatric surgery lowers health risks for people with common liver disorder

Researchers determine bariatric surgery lowers health risks for people with common liver disorder

by West Virginia UniversityBariatric surgery—or gastric bypass—as a treatment method for patients with nonalcoholic fatty liver disease has a significant impact on improving clinical outcomes, a

Researchers determine bariatric surgery lowers health risks for people with common liver disorder

by West Virginia UniversityBariatric surgery—or gastric bypass—as a treatment method for patients with nonalcoholic fatty liver disease has a significant impact on improving clinical outcomes, a
Researchers identify driver of inflammatory bowel disease

Researchers identify driver of inflammatory bowel disease

by UT Southwestern Medical CenterRaftlin1 recruits phospholipids to RORγt and promotes the pathogenicity of Th17 cells. Credit:Nature Communications(2023). DOI: 10.1038/s41467-023-406

Researchers identify driver of inflammatory bowel disease

by UT Southwestern Medical CenterRaftlin1 recruits phospholipids to RORγt and promotes the pathogenicity of Th17 cells. Credit:Nature Communications(2023). DOI: 10.1038/s41467-023-406
Researchers show zinc plays a key role in inflammatory bowel disease and 'leaky gut'

Researchers show zinc plays a key role in inflammatory bowel disease and 'leaky gut'

by King's College LondonEffects of zinc deficiency and I3C treatment on intestinal integrity in the DSS-induced IBD mouse model.aSchematic representation of the experimental sched

Researchers show zinc plays a key role in inflammatory bowel disease and 'leaky gut'

by King's College LondonEffects of zinc deficiency and I3C treatment on intestinal integrity in the DSS-induced IBD mouse model.aSchematic representation of the experimental sched
Researchers link environmental exposures to liver disease

Researchers link environmental exposures to liver disease

by Colette Gallagher,Mayo ClinicConceptual overview. (A) Bile samples were collected from patients with PSC located in the USA and Norway. Samples were assayed for environmental chemicals and me

Researchers link environmental exposures to liver disease

by Colette Gallagher,Mayo ClinicConceptual overview. (A) Bile samples were collected from patients with PSC located in the USA and Norway. Samples were assayed for environmental chemicals and me
Researchers reveal how NSAIDs worsen C. difficile infections

Researchers reveal how NSAIDs worsen C. difficile infections

by Children's Hospital of PhiladelphiaA medical illustration of Clostridioides difficile bacteria, formerly known as Clostridium difficile, presented in the Centers for Disease Control and Pr

Researchers reveal how NSAIDs worsen C. difficile infections

by Children's Hospital of PhiladelphiaA medical illustration of Clostridioides difficile bacteria, formerly known as Clostridium difficile, presented in the Centers for Disease Control and Pr
Target the microbiome to improve child undernutrition, say researchers

Target the microbiome to improve child undernutrition, say researchers

by Queen Mary, University of LondonCompositional and functional maturation of the gut microbiome of 335 infants from rural Zimbabwe from 1–18 months of age. PCoA of Bray-Curtis distances of speci

Target the microbiome to improve child undernutrition, say researchers

by Queen Mary, University of LondonCompositional and functional maturation of the gut microbiome of 335 infants from rural Zimbabwe from 1–18 months of age. PCoA of Bray-Curtis distances of speci
Researchers developing probiotic yogurt-based drugs

Researchers developing probiotic yogurt-based drugs

by American Associates, Ben-Gurion University of the NegevBen-Gurion University of the Negev (BGU) Prof. Raz Jelinek (left) and Ph.D student Orit Malka with their probiotic yogurt in a BGU lab Cr

Researchers developing probiotic yogurt-based drugs

by American Associates, Ben-Gurion University of the NegevBen-Gurion University of the Negev (BGU) Prof. Raz Jelinek (left) and Ph.D student Orit Malka with their probiotic yogurt in a BGU lab Cr