PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7532082-2 1994 We have recently found that in the presence, but not in the absence, of foetal calf serum, spermine inhibits the production of nitric oxide (NO) in cultured J774.2 macrophages stimulated with bacterial endotoxin (lipopolysaccharide; LPS) or with gamma-interferon (IFN), showing that polyamines may act as suppressants of NO-mediated immune functions. Spermine 91-99 interferon gamma Mus musculus 246-268 7532082-10 1994 Thus, spermine is an inhibitor of the induction of iNOS. Spermine 6-14 nitric oxide synthase 2, inducible Mus musculus 51-55 7532082-14 1994 The effect of sper mine on nitrite production can be prevented by isoniazid, hydrazine or hydroxylamine, inhibitors of spermine oxidase, as well as by phenylhydrazine, an aldehyde inhibitor. Nitrites 27-34 spermine oxidase Mus musculus 119-135 7532082-15 1994 We have, therefore, tested the effects of spermine dialdehyde or malon dialdehyde on the induction of iNOS. N,N'-bis(3-propionaldehyde)-1,4-diaminobutane 42-61 nitric oxide synthase 2, inducible Mus musculus 102-106 7532082-15 1994 We have, therefore, tested the effects of spermine dialdehyde or malon dialdehyde on the induction of iNOS. Malondialdehyde 65-81 nitric oxide synthase 2, inducible Mus musculus 102-106 7532082-16 1994 Spermine dialdehyde (SDA, 10(-5) M) inhibits nitrite formation by IFN-activated J774.2 cells in the absence of serum when given as a pretreatment but not when given 6 h after stimulation. N,N'-bis(3-propionaldehyde)-1,4-diaminobutane 0-19 interferon gamma Mus musculus 66-69 7532082-16 1994 Spermine dialdehyde (SDA, 10(-5) M) inhibits nitrite formation by IFN-activated J774.2 cells in the absence of serum when given as a pretreatment but not when given 6 h after stimulation. N,N'-bis(3-propionaldehyde)-1,4-diaminobutane 21-24 interferon gamma Mus musculus 66-69 7532082-16 1994 Spermine dialdehyde (SDA, 10(-5) M) inhibits nitrite formation by IFN-activated J774.2 cells in the absence of serum when given as a pretreatment but not when given 6 h after stimulation. Nitrites 45-52 interferon gamma Mus musculus 66-69 7532082-20 1994 The inhibitory effect of polyamines on iNOS induction appears to be fairly specific to iNOS, for spermine does not inhibit LPS-induced production of prostaglandin F2 alpha or tumour necrosis factor. Polyamines 25-35 nitric oxide synthase 2, inducible Mus musculus 39-43