Chicken tumor necrosis-like factor. I. In vitro production by macrophages stimulated with Eimeria tenella or bacterial lipopolysaccharide. 1995

S Zhang, and H S Lillehoj, and M D Ruff
Parasite Immunobiology Laboratory, USDA, Beltsville, Maryland 20705, USA.

HD11, a transformed avian macrophage cell line, and chicken peripheral blood leukocyte-derived macrophages (PBL-M phi) were stimulated with bacterial endotoxin lipopolysaccharide (LPS) or Eimeria tenella sporozoites and merozoites. The specific cytotoxicities of the culture supernatants against different target cell lines were measured, and the kinetics of tumor necrosis-like factor (TNF) production by HD11 and PBL-M phi were also measured. The results showed that HD11 and PBL-M phi secreted a TNF-like factor when stimulated with Eimeria parasites or LPS. A time- and dose-dependent TNF-like factors production by PBL-M phi was observed poststimulation with Eimeria parasites. Chicken TNF-like factor preferentially kills CHCC OU-2 cells, a fibroblast cell line of chicken origin, when compared to LM cells, a murine cell line used for mammalian TNF. This study indicates that chicken M phi produce a significant level of TNF-like factor following coccidial infection.

UI MeSH Term Description Entries
D007700 Kinetics The rate dynamics in chemical or physical systems.
D008070 Lipopolysaccharides Lipid-containing polysaccharides which are endotoxins and important group-specific antigens. They are often derived from the cell wall of gram-negative bacteria and induce immunoglobulin secretion. The lipopolysaccharide molecule consists of three parts: LIPID A, core polysaccharide, and O-specific chains (O ANTIGENS). When derived from Escherichia coli, lipopolysaccharides serve as polyclonal B-cell mitogens commonly used in laboratory immunology. (From Dorland, 28th ed) Lipopolysaccharide,Lipoglycans
D008264 Macrophages The relatively long-lived phagocytic cell of mammalian tissues that are derived from blood MONOCYTES. Main types are PERITONEAL MACROPHAGES; ALVEOLAR MACROPHAGES; HISTIOCYTES; KUPFFER CELLS of the liver; and OSTEOCLASTS. They may further differentiate within chronic inflammatory lesions to EPITHELIOID CELLS or may fuse to form FOREIGN BODY GIANT CELLS or LANGHANS GIANT CELLS. (from The Dictionary of Cell Biology, Lackie and Dow, 3rd ed.) Bone Marrow-Derived Macrophages,Monocyte-Derived Macrophages,Macrophage,Macrophages, Monocyte-Derived,Bone Marrow Derived Macrophages,Bone Marrow-Derived Macrophage,Macrophage, Bone Marrow-Derived,Macrophage, Monocyte-Derived,Macrophages, Bone Marrow-Derived,Macrophages, Monocyte Derived,Monocyte Derived Macrophages,Monocyte-Derived Macrophage
D002461 Cell Line, Transformed Eukaryotic cell line obtained in a quiescent or stationary phase which undergoes conversion to a state of unregulated growth in culture, resembling an in vitro tumor. It occurs spontaneously or through interaction with viruses, oncogenes, radiation, or drugs/chemicals. Transformed Cell Line,Cell Lines, Transformed,Transformed Cell Lines
D002645 Chickens Common name for the species Gallus gallus, the domestic fowl, in the family Phasianidae, order GALLIFORMES. It is descended from the red jungle fowl of SOUTHEAST ASIA. Gallus gallus,Gallus domesticus,Gallus gallus domesticus,Chicken
D004306 Dose-Response Relationship, Immunologic A specific immune response elicited by a specific dose of an immunologically active substance or cell in an organism, tissue, or cell. Immunologic Dose-Response Relationship,Relationship, Immunologic Dose-Response,Dose Response Relationship, Immunologic,Dose-Response Relationships, Immunologic,Immunologic Dose Response Relationship,Immunologic Dose-Response Relationships,Relationship, Immunologic Dose Response,Relationships, Immunologic Dose-Response
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
D014409 Tumor Necrosis Factor-alpha Serum glycoprotein produced by activated MACROPHAGES and other mammalian MONONUCLEAR LEUKOCYTES. It has necrotizing activity against tumor cell lines and increases ability to reject tumor transplants. Also known as TNF-alpha, it is only 30% homologous to TNF-beta (LYMPHOTOXIN), but they share TNF RECEPTORS. Cachectin,TNF-alpha,Tumor Necrosis Factor Ligand Superfamily Member 2,Cachectin-Tumor Necrosis Factor,TNF Superfamily, Member 2,TNFalpha,Tumor Necrosis Factor,Cachectin Tumor Necrosis Factor,Tumor Necrosis Factor alpha
D016786 Eimeria tenella A species of coccidian protozoa that mainly infects domestic poultry. Eimeria tenellas,tenella, Eimeria

Related Publications

S Zhang, and H S Lillehoj, and M D Ruff
January 1990, Infection and immunity,
S Zhang, and H S Lillehoj, and M D Ruff
April 1990, The Journal of clinical investigation,
S Zhang, and H S Lillehoj, and M D Ruff
October 1992, The Annals of otology, rhinology & laryngology. Supplement,
S Zhang, and H S Lillehoj, and M D Ruff
November 1994, Antimicrobial agents and chemotherapy,
S Zhang, and H S Lillehoj, and M D Ruff
February 1976, Zeitschrift fur Parasitenkunde (Berlin, Germany),
S Zhang, and H S Lillehoj, and M D Ruff
June 1994, Alcoholism, clinical and experimental research,
Copied contents to your clipboard!