Articles tagged with Digestive System
A new surgical method combines laparoscopic-assisted colonoscopy with polypectomy, reducing recovery time and hospital stays. The procedure is less invasive than traditional methods, resulting in shorter discharge times, reduced blood loss, and faster recovery.
Research shows that crows can ingest and excrete infectious prions without being destroyed, posing a risk for the geographic spread of diseases. Crows may play a role in the transmission of prion-caused diseases through their feces.
Researchers found that a protein called hemagglutinin (HA) plays a crucial role in allowing the toxic protein to pass through the intestinal epithelial barrier. The study reveals a species-specific interaction between HA and E-cadherin, which disrupts cell-to-cell adhesion and allows the toxin to enter circulation.
Researchers have discovered a gene that helps clear mucous in the lungs and digestive system of people with cystic fibrosis. By correcting abnormal levels of this gene, they were able to prevent blockages and improve survival rates in mice with CF.
Researchers found that higher vitamin D levels were associated with a significant reduction in total cancer incidence and mortality, as well as specific types of digestive system cancers. Daily supplementation with at least 1500 IU of vitamin D may be required to optimize benefits on cancer risk.
Research by Scott McWilliams at the University of Rhode Island shows that birds' digestive systems adapt to meet changing energy demands during migration. Birds need sufficient protein to build their digestive tract, which can impact habitat management at key stop-over sites.
The UPMC Image Engine Project combines clinical images with medical records to improve patient care. The system allows clinicians to download and view full-size images for diagnosis and treatment, while maintaining patient confidentiality.