human
TASK: Your task is to answer biomedical questions using the given abstract. Only output yes, no, or maybe as answer.
INPUT: ['Endotoxin rapidly inhibits the activity of the constitutive endothelial nitric oxide synthase (ecNOS); this precedes the production of NO from inducible NOS (iNOS). This leaves a period in early endotoxaemia with a supposed scarcity of NO. The present study was conducted to examine the effects of external supplementation of NO on liver microcirculation and function.', '13 male Sprague Dawley rats.', 'The rats underwent laparotomy, and the left liver lobe was exteriorised. All animals were given a bolus dose of endotoxin (LPS) 5 mg/kg intraportally. One group (n = 6) had a continuous infusion of sodium nitroprusside (SNP) 1.4 microg/kg per min started concurrently, the other group (n = 7) was treated with normal saline. The study was terminated after 3 h LPS.', 'Intravital microscopy was performed at baseline, at 2 h and 3 h LPS. Hepatic function was assessed by arterial ketone body ratio, acid base values, and bile flow. At baseline 1% of the sinusoids were without perfusion. After 2 h LPS this figure had risen to 9.8+/-1.5% in the SNP group versus 16.9+/-1.4% in the controls (p < 0.05 vs controls). The corresponding values after 3 h LPS were 13.5+/-1.5 versus 19.3+/-1.5% (p < 0.05 vs controls). The leukocyte count in sinusoids and venules had a similar development. Functional parameters were all slightly better preserved in the SNP group, but with no individual significance versus controls.'] Does the nitric oxide donor sodium nitroprusside protect against hepatic microcirculatory dysfunction in early endotoxaemia?
OUTPUT:

agent
yes
TASK: Your task is to answer biomedical questions using the given abstract. Only output yes, no, or maybe as answer.
INPUT: ['Endotoxin rapidly inhibits the activity of the constitutive endothelial nitric oxide synthase (ecNOS); this precedes the production of NO from inducible NOS (iNOS). This leaves a period in early endotoxaemia with a supposed scarcity of NO. The present study was conducted to examine the effects of external supplementation of NO on liver microcirculation and function.', '13 male Sprague Dawley rats.', 'The rats underwent laparotomy, and the left liver lobe was exteriorised. All animals were given a bolus dose of endotoxin (LPS) 5 mg/kg intraportally. One group (n = 6) had a continuous infusion of sodium nitroprusside (SNP) 1.4 microg/kg per min started concurrently, the other group (n = 7) was treated with normal saline. The study was terminated after 3 h LPS.', 'Intravital microscopy was performed at baseline, at 2 h and 3 h LPS. Hepatic function was assessed by arterial ketone body ratio, acid base values, and bile flow. At baseline 1% of the sinusoids were without perfusion. After 2 h LPS this figure had risen to 9.8+/-1.5% in the SNP group versus 16.9+/-1.4% in the controls (p < 0.05 vs controls). The corresponding values after 3 h LPS were 13.5+/-1.5 versus 19.3+/-1.5% (p < 0.05 vs controls). The leukocyte count in sinusoids and venules had a similar development. Functional parameters were all slightly better preserved in the SNP group, but with no individual significance versus controls.'] Does the nitric oxide donor sodium nitroprusside protect against hepatic microcirculatory dysfunction in early endotoxaemia?
OUTPUT:
