Knowledge Tree
gastrointestinal system
Also known as: GI tract, gastrointestinal system, gastrointestinal tract, gastrointestinal
Facts (21)
Sources
What is Inflammation? Causes, Effects, Treatment - Harvard Health health.harvard.edu Mar 27, 2023 4 facts
claimInflammation is a driver of inflammatory bowel disease (IBD), which is a chronic inflammation of the gastrointestinal tract, including the stomach, gallbladder, and small and large intestines.
claimCrohn's disease is a type of inflammatory bowel disease that causes inflammation anywhere in the gastrointestinal tract.
claimChronic inflammation can affect the entire body, increasing the risk of diseases in specific areas such as the heart, brain, joints, and gastrointestinal tract.
claimUlcerative colitis is a type of inflammatory bowel disease marked by continuous inflammation of the large intestine, while Crohn's disease is a type of inflammatory bowel disease that causes inflammation anywhere in the gastrointestinal tract.
Immunity In Depth | Linus Pauling Institute lpi.oregonstate.edu 4 facts
claimVitamin A deficiency compromises the integrity of the mucosal barriers, increasing susceptibility to eye, respiratory, gastrointestinal, and genitourinary infections.
claimProtein-energy malnutrition (PEM) can compromise the integrity of mucosal barriers, which increases vulnerability to infections of the respiratory, gastrointestinal, and urinary tracts.
claimThe innate immune system includes anatomical barriers such as physical barriers (e.g., skin), chemical barriers (e.g., acidity of stomach secretions), and biological barriers (e.g., normal microflora of the gastrointestinal tract).
claimVitamin A helps maintain the structural and functional integrity of skin and mucosal cells in the eye, respiratory, gastrointestinal, and genitourinary tracts, which serve as barriers against infection.
Human body systems: Overview, anatomy, functions | Kenhub kenhub.com 3 facts
claimThe digestive system consists of a gastrointestinal tract (a tube extending from the mouth to the anal canal) and accessory digestive organs.
claimThe digestive system consists of a gastrointestinal tract (a tube comprising the mouth, pharynx, esophagus, stomach, small intestine, large intestine, and anal canal) and accessory digestive organs (tongue, salivary glands, pancreas, liver, and gallbladder) that assist with mechanical and chemical food breakdown.
claimThe gastrointestinal tract consists of the mouth, pharynx, esophagus, stomach, small intestine, large intestine, and anal canal.
7 Major Organ Systems: Functions and Connections instituteofhumananatomy.com Nov 23, 2025 2 facts
claimThe digestive system is composed of the gastrointestinal (GI) tract, which is a continuous tube from the mouth to the anus, and accessory organs that produce enzymes and juices necessary for digestion.
claimThe muscular system powers peristalsis, which are the wave-like contractions that move food through the gastrointestinal tract.
Systems and organs | Anatomy and Physiology | Research Starters ebsco.com 2 facts
Medicinal plants: bioactive compounds, biological activities ... frontiersin.org 2 facts
claimEnterococci are adapted to survive in nutrient-rich, oxygen-deficient environments such as the oral cavity, gastrointestinal tract, and vaginal canal.
claimCandida species generally exist as unicellular yeasts in a symbiotic connection with their human hosts, often confined to the skin, gastrointestinal tract, reproductive organs, and mucosal surfaces of the oral cavity.
Chronic inflammation in the etiology of disease across the life span nature.com Dec 5, 2019 1 fact
referenceNonsteroidal anti-inflammatory drugs (NSAIDs) cause damage to the gastrointestinal tract through specific mechanisms, as detailed by Bjarnason et al. in a 2018 Gastroenterology article.
The components of the immune system - Immunobiology - NCBI - NIH ncbi.nlm.nih.gov 1 fact
claimGut-associated lymphoid tissues (GALT) include the tonsils, adenoids, appendix, and Peyer's patches, which collect antigen from the epithelial surfaces of the gastrointestinal tract.
A Double-Edged Sword: Inflammation and Your Health - Cedars-Sinai cedars-sinai.org Feb 12, 2021 1 fact
perspectiveSuzanne Devkota hypothesizes that systemic inflammation likely originates in the gut because the gastrointestinal tract is a hollow tube that encounters foreign substances before the rest of the body.
Modern Diet and its Impact on Human Health - Longdom Publishing longdom.org 1 fact
claimCommunication between organs and tissues is established through the circulatory and signaling systems of the gastrointestinal tract and the inner system.