Biomaterial Database

Inhibition of nitric oxide synthesis leads to reduced parasitemia in murine Trypanosoma brucei infection. 1994

J Sternberg, and N Mabbott, and I Sutherland, and F Y Liew

Department of Zoology, University of Aberdeen, Scotland.

In murine Trypanosoma brucei infection, macrophage activation and nitric oxide (NO) production lead to suppressed splenic T-cell responses (J. Sternberg and F. McGuigan, Eur. J. Immunol. 22:2741-2744, 1992). In this study, evidence is presented that NO has no detectable trypanocidal activity under simulated in vivo conditions and that inhibition of NO production in vivo results in reduced parasitemia.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008809	Mice, Inbred C3H	An inbred strain of mouse that is used as a general purpose strain in a wide variety of RESEARCH areas including CANCER; INFECTIOUS DISEASES; sensorineural, and cardiovascular biology research.	Mice, C3H,Mouse, C3H,Mouse, Inbred C3H,C3H Mice,C3H Mice, Inbred,C3H Mouse,C3H Mouse, Inbred,Inbred C3H Mice,Inbred C3H Mouse
D009569	Nitric Oxide	A free radical gas produced endogenously by a variety of mammalian cells, synthesized from ARGININE by NITRIC OXIDE SYNTHASE. Nitric oxide is one of the ENDOTHELIUM-DEPENDENT RELAXING FACTORS released by the vascular endothelium and mediates VASODILATION. It also inhibits platelet aggregation, induces disaggregation of aggregated platelets, and inhibits platelet adhesion to the vascular endothelium. Nitric oxide activates cytosolic GUANYLATE CYCLASE and thus elevates intracellular levels of CYCLIC GMP.	Endogenous Nitrate Vasodilator,Mononitrogen Monoxide,Nitric Oxide, Endothelium-Derived,Nitrogen Monoxide,Endothelium-Derived Nitric Oxide,Monoxide, Mononitrogen,Monoxide, Nitrogen,Nitrate Vasodilator, Endogenous,Nitric Oxide, Endothelium Derived,Oxide, Nitric,Vasodilator, Endogenous Nitrate
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
D001120	Arginine	An essential amino acid that is physiologically active in the L-form.	Arginine Hydrochloride,Arginine, L-Isomer,DL-Arginine Acetate, Monohydrate,L-Arginine,Arginine, L Isomer,DL Arginine Acetate, Monohydrate,Hydrochloride, Arginine,L Arginine,L-Isomer Arginine,Monohydrate DL-Arginine Acetate
D014346	Trypanosoma brucei brucei	A hemoflagellate subspecies of parasitic protozoa that causes nagana in domestic and game animals in Africa. It apparently does not infect humans. It is transmitted by bites of tsetse flies (Glossina).	Trypanosoma brucei,Trypanosoma brucei bruceus,Trypanosoma bruceus,brucei brucei, Trypanosoma,brucei, Trypanosoma brucei,bruceus, Trypanosoma,bruceus, Trypanosoma brucei
D014353	Trypanosomiasis, African	A disease endemic among people and animals in Central Africa. It is caused by various species of trypanosomes, particularly T. gambiense and T. rhodesiense. Its second host is the TSETSE FLY. Involvement of the central nervous system produces "African sleeping sickness." Nagana is a rapidly fatal trypanosomiasis of horses and other animals.	African Sleeping Sickness,Nagana,African Trypanosomiasis,African Sleeping Sicknesses,African Trypanosomiases,Sickness, African Sleeping,Sicknesses, African Sleeping,Sleeping Sickness, African,Sleeping Sicknesses, African,Trypanosomiases, African
D051379	Mice	The common name for the genus Mus.	Mice, House,Mus,Mus musculus,Mice, Laboratory,Mouse,Mouse, House,Mouse, Laboratory,Mouse, Swiss,Mus domesticus,Mus musculus domesticus,Swiss Mice,House Mice,House Mouse,Laboratory Mice,Laboratory Mouse,Mice, Swiss,Swiss Mouse,domesticus, Mus musculus
D019323	omega-N-Methylarginine	A competitive inhibitor of nitric oxide synthetase.	D-NMMA,L-Monomethylarginine,L-NMMA,NG-Monomethyl-L-Arginine,L-NG-Monomethyl Arginine,N(G)-Methylarginine,N(G)-Monomethyl-D-Arginine,N(G)-Monomethylarginine,N(omega)-Monomethyl-L-Arginine,Arginine, L-NG-Monomethyl,L Monomethylarginine,L NG Monomethyl Arginine,NG Monomethyl L Arginine,omega N Methylarginine
D019331	NG-Nitroarginine Methyl Ester	A non-selective inhibitor of nitric oxide synthase. It has been used experimentally to induce hypertension.	L-NAME,N omega-Nitro-L-arginine Methyl Ester,NG-Nitro-L-Arginine Methyl Ester,N(G)-Nitro-L-arginine Methyl Ester,N(G)-Nitroarginine Methyl Ester,N(omega)-Nitro-L-arginine Methyl Ester,NG-Nitroarginine Methyl Ester, D-Orn-Isomer,NG-Nitroarginine Methyl Ester, L-Orn-Isomer, Monohydrochloride,Methyl Ester, NG-Nitro-L-Arginine,Methyl Ester, NG-Nitroarginine,N omega Nitro L arginine Methyl Ester,NG Nitro L Arginine Methyl Ester,NG Nitroarginine Methyl Ester,NG Nitroarginine Methyl Ester, D Orn Isomer