Search results
Results from the WOW.Com Content Network
Intestinal disease may be related to virus-induced apoptosis (programmed cell death) of cells of the epithelial mucosa of the small intestine. [5] Canine coronavirus was originally thought to cause serious gastrointestinal disease, but now most cases are considered to be very mild or without symptoms. [ 6 ]
The intestinal villi are much smaller than any of the circular folds in the intestine. Villi increase the internal surface area of the intestinal walls making available a greater surface area for absorption. An increased absorptive area is useful because digested nutrients (including monosaccharide and amino acids) pass into the semipermeable ...
lubricate the intestinal walls. However, more recent studies have demonstrated that Brunner’s glands actually act as major modulators of the gut microbiome and systemic immunity. They are the distinguishing feature of the duodenum, and are named for the Swiss physician who first described them, Johann Conrad Brunner .
Goblet cells secrete mucus, which lubricates the passage of food along and protects the intestinal wall from digestive enzymes. In the small intestine, villi are folds of the mucosa that increase the surface area of the intestine. The villi contain a lacteal, a vessel connected to the lymph system that aids in the removal of lipids and tissue ...
They parasitize in the small intestine and cause anemia and damage to the intestinal mucosa by sucking blood.[19] At about 5–15 mm, the worms are only about one-tenth the length of roundworms, have a hook-shaped angled front end (hence the name "hookworm") and a large mouth capsule with cutting plates.
Dogs are ten times more likely to be infected than humans. The disease in dogs can affect the eyes, brain, lungs, skin, or bones. [15] Histoplasmosis* is a fungal disease caused by Histoplasma capsulatum that affects both dogs and humans. The disease in dogs usually affects the lungs and small intestine. [16]
Garret Wing is a dog expert and owner of American Standard K9. He shares incredibly useful and helpful tips on his social media channels about any and all things related to dogs.
Biopsy of the small intestine shows dilation of the lacteals of the villi and distension of the lymphatic vessels. [6] Reduced lymph flow leads to a malabsorption syndrome of the small intestine, especially of fat and fat-soluble vitamins. Rupture of the lymphatics causes protein loss into the intestines. [7]