buthionine

04/01/2014 - "Male and female Wistar rats were treated postnatally (PND 5-16) with BSO (l-buthionine-(S,R)-sulfoximine) to provide a rat model of schizophrenia based on transient glutathione deficit. "
09/30/2011 - "Rats were treated postnatally (PND 5-16) with BSO (l-buthionine-(S,R)-sulfoximine) in an animal model of schizophrenia based on transient glutathione deficit. "
10/01/2016 - "In this study, we investigated long-term repercussion of early glutathione deficit by l-buthionine-(S,R)-sulfoximine (BSO) injections as a rat model of schizophrenia. "
11/22/2019 - "Our research aimed to assess the effects of l-buthionine-(S,R)-sulfoximine (BSO), a GSH synthesis inhibitor, and GBR 12909, a dopamine reuptake inhibitor, administered alone or in combination, to Sprague-Dawley rats during early postnatal development (p5-p16), on the levels of GSH, sulfur amino acids, global DNA methylation, and schizophrenia-like behavior. "
02/15/2022 - "The aim of our study was to compare the efficacy of chronic administration of the atypical antipsychotic drug aripiprazole (7-{4-[4-(2,3-dichlorophenyl)-1-piperazinyl] butoxy}-3,4-dihydro-2(1H)-quinolinone; ARI) and the well-known antioxidant N-acetylcysteine (NAC) both in alleviating schizophrenia-like social and cognitive deficits and in reducing the decreases in the levels of the brain-derived neurotrophic factor (BDNF) in the prefrontal cortex (PFC) and hippocampus (HIP) of adult Sprague-Dawley rats, that have been induced by chronic administration of the model compound L-buthionine-(S, R)-sulfoximine (BSO) during the early postnatal development (p5-p16). "

03/01/1999 - "[Experimental study of radiosensitization of buthionine sulffoximine (BSO) on Acc-2 transplanted tumor]"
09/15/2003 - "As an application of this method, the GSH concentrations in six human cancer cell lines were determined, without and with a 24-h preincubation with 200 microM D,L-buthionine-S,R-sulfoximine (BSO), an inhibitor of GSH biosynthesis. "
11/01/1994 - "Stereoselective pharmacokinetics of L-buthionine SR-sulfoximine in patients with cancer."
03/01/1990 - "Effect of DL-buthionine-S,R-sulfoximine on 1,2-dimethyl-hydrazine-induced colonic tumors in rats."
02/15/1989 - "Conversely, pretreatment of the tumor-bearing hosts with DL-buthionine-(S,R)-sulfoximine, an inhibitor of GSH biosynthesis, resulted in an increased sensitivity of Meth A to rhTNF. "

08/09/2007 - "This study was undertaken to determine if the inhibition of endogenous glutathione, by L-buthionine-(S,R)-sulfoximine (BSO), affords protection against peroxynitrite-mediated toxicity in response to the spinal cord injury in vivo. "

05/01/1989 - "All seven melanoma lines, however, were sensitive to DL-buthionine(S,R)sulfoximine (BSO) (D37 0.73-8.5 microM) compared with the nonmelanoma cells (D37 25-68 microM). "
03/01/2015 - "The biochemical strategy was based on the treatment of melanoma cells with DL-buthionine (S,R)-sulfoximine (BSO) to deplete the GSH levels, thus reducing melphalan inactivation. "
05/01/1989 - "Sensitivity of human melanoma cells to L-dopa and DL-buthionine (S,R)-sulfoximine."
08/01/1997 - "Using microdialysis of human melanoma transplants in athymic mice we have shown that interstitial glutathione levels decreased during treatment with buthionine sulphoximine (BSO) and recovered after cessation of treatment. "
06/01/2010 - "Postulated cytoprotective action of (-)-deprenyl (D), (-)-desmethyl-deprenyl (DD) and (-)-deprenyl-N-oxide (DNO) on L-buthionine-(S,R)-sulfoximine (BSO) toxicity was investigated using in vitro cultures of serum-deprived A-2058 melanoma cells. "

01/01/2017 - "AMF-induced protective effects on ALI, inflammation, and oxidative stress were inhibited by lentivirus shRNA-mediated silence of Nrf2 and buthionine sulphoximine (BSO), an inhibitor of GSH synthesis. "
12/01/2018 - "The reduction of anti-inflammatory effect of CySSR following pretreatment of cells with L-buthionine-S,R-sulfoximine (BSO) implicates GSH having a major role in reducing inflammation, likely in the context of other Nrf2-regulated antioxidant enzymes that scavenge H2O2 and peroxides using GSH as co-substrate. "
08/01/2014 - "Buthionine sulphoximine (BSO), an inhibitor of gamma-glutamylcysteine synthetase or N-acetyl cysteine (NAC), a thiol donor were used for depletion or repletion of glutathione levels respectively during both sensitization and challenge phases separately followed by assessment of airway reactivity, inflammation and oxidant-antioxidant balance in allergic mice. "