Biomaterial Database

The pathogenisis of leptospirosis II. Jaundice in experimental leptospirosis in guinea pigs. 1977

R Higgin, and G Cousineau

Different mechanisms responsible for the appearance of jaundice in leptospirosis caused by Leptospira icterohaemorrhagiae in guinea pigs were discussed. Hepatocellular damage was demonstrated with the presence to a lesser extent of intrahepatic biliary obstruction. A massive destruction of extravascular red blood cells liberated by the hemorrhagic diathesis, appeared to be the main cause in the genesis of jaundice. The latter was inhibited following the neutralization of the reticuloendothelial system of guinea pigs by an irradiation before the infection.

UI	MeSH Term	Description	Entries
D007565	Jaundice	A clinical manifestation of HYPERBILIRUBINEMIA, characterized by the yellowish staining of the SKIN; MUCOUS MEMBRANE; and SCLERA. Clinical jaundice usually is a sign of LIVER dysfunction.	Icterus,Jaundice, Hemolytic,Hemolytic Jaundice,Hemolytic Jaundices,Jaundices, Hemolytic
D007921	Leptospira interrogans	A genus of question mark-shaped bacteria spirochetes which is found in fresh water that is contaminated by animal urine. It causes LEPTOSPIROSIS.	Leptospira icteroides,Spirochaeta icterogenes,Spirochaeta icterohaemorrhagiae,Spirochaeta interrogans,Spirochaeta nodosa
D007922	Leptospirosis	Infections with bacteria of the genus LEPTOSPIRA.	Cane-Cutter Fever,Canicola Fever,Leptospira Canicola Infection,Leptospira Infection,Leptospirosis Canicola,Mud Fever,Rice-Field Fever,Stuttgart Disease,Swineherd's Disease,Cane Cutter Fever,Fever, Canicola,Fever, Mud,Fever, Rice-Field,Fevers, Cane-Cutter,Infection, Leptospira,Infection, Leptospira Canicola,Infections, Leptospira,Infections, Leptospira Canicola,Leptospira Canicola Infections,Leptospira Infections,Leptospiroses,Leptospirosis Canicolas,Rice Field Fever,Swineherd's Diseases
D008099	Liver	A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances.	Livers
D012157	Mononuclear Phagocyte System	Mononuclear cells with pronounced phagocytic ability that are distributed extensively in lymphoid and other organs. It includes MACROPHAGES and their precursors; PHAGOCYTES; KUPFFER CELLS; HISTIOCYTES; DENDRITIC CELLS; LANGERHANS CELLS; and MICROGLIA. The term mononuclear phagocyte system has replaced the former reticuloendothelial system, which also included less active phagocytic cells such as fibroblasts and endothelial cells. (From Illustrated Dictionary of Immunology, 2d ed.)	Reticuloendothelial System,Phagocyte System, Mononuclear,System, Mononuclear Phagocyte,System, Reticuloendothelial
D005334	Fever	An abnormal elevation of body temperature, usually as a result of a pathologic process.	Pyrexia,Fevers,Pyrexias
D005704	Gallbladder	A storage reservoir for BILE secretion. Gallbladder allows the delivery of bile acids at a high concentration and in a controlled manner, via the CYSTIC DUCT to the DUODENUM, for degradation of dietary lipid.	Gallbladders
D006168	Guinea Pigs	A common name used for the genus Cavia. The most common species is Cavia porcellus which is the domesticated guinea pig used for pets and biomedical research.	Cavia,Cavia porcellus,Guinea Pig,Pig, Guinea,Pigs, Guinea
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D012376	Rodent Diseases	Diseases of rodents of the order RODENTIA. This term includes diseases of Sciuridae (squirrels), Geomyidae (gophers), Heteromyidae (pouched mice), Castoridae (beavers), Cricetidae (rats and mice), Muridae (Old World rats and mice), Erethizontidae (porcupines), and Caviidae (guinea pigs).	Disease, Rodent,Diseases, Rodent,Rodent Disease