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10819439 93 96 HIV Negative_phenotype |
10819439_8 However, only PS extract suppressed HIV production at the same concentration when the drugs were added during HIV adsorption. |
10819439 14 16 PS Plant |
10819439 36 39 HIV Negative_phenotype |
10819439 110 113 HIV Negative_phenotype |
10819439_9 Presumably, the penetration of the PS extract into the cells was required for this activity. |
10819439 35 37 PS Plant |
10819439_10 Secondly, fractionated PS inhibited HIV reverse transcription in a non-competitive manner. |
10819439 23 25 PS Plant |
10819439 36 39 HIV Negative_phenotype |
10819439_11 This fractionated PS kept anti-HIV activity, but inhibited HIV replication and adsorption to a lesser extent compared to dextran sulphate. |
10819439 18 20 PS Plant |
10819439 26 34 anti-HIV Positive_phenotype |
10819439 59 62 HIV Negative_phenotype |
10819439_12 Lastly, an active component(s) was detected in plasma in vivo, after injection into the intestine, which demonstrates the feasibility of oral administration dosing. |
10841870_1 Urothelial carcinoma associated with the use of a Chinese herb (Aristolochia fangchi) BACKGROUND: Chinese-herb nephropathy is a progressive form of renal fibrosis that develops in some patients who take weight-reducing pills containing Chinese herbs. |
10841870 0 20 Urothelial carcinoma Negative_phenotype |
10841870 64 84 Aristolochia fangchi Plant |
10841870 98 122 Chinese-herb nephropathy Negative_phenotype |
10841870 148 162 renal fibrosis Negative_phenotype |
10841870_2 Because of a manufacturing error, one of the herbs in these pills (Stephania tetrandra) was inadvertently replaced by Aristolochia fangchi, which is nephrotoxic and carcinogenic. |
10841870 67 86 Stephania tetrandra Plant |
10841870 118 138 Aristolochia fangchi Plant |
10841870 149 160 nephrotoxic Negative_phenotype |
10841870 165 177 carcinogenic Negative_phenotype |
10841870 Increase 118 138 Aristolochia fangchi Plant 149 160 nephrotoxic Negative_phenotype |
10841870 Increase 118 138 Aristolochia fangchi Plant 165 177 carcinogenic Negative_phenotype |
10841870_3 METHODS: The diagnosis of a neoplastic lesion in the native urinary tract of a renal-transplant recipient who had Chinese-herb nephropathy prompted us to propose regular cystoscopic examinations and the prophylactic removal of the native kidneys and ureters in all our patients with end-stage Chinese-herb nephropathy who were being treated with either transplantation or dialysis. |
10841870 28 45 neoplastic lesion Negative_phenotype |
10841870 114 138 Chinese-herb nephropathy Negative_phenotype |
10841870 293 317 Chinese-herb nephropathy Negative_phenotype |
10841870_4 Surgical specimens were examined histologically and analyzed for the presence of DNA adducts formed by aristolochic acid. |
10841870_5 All prescriptions written for Chinese-herb weight-reducing compounds during the period of exposure (1990 to 1992) in these patients were obtained, and the cumulative doses were calculated. |
10841870_6 RESULTS: Among 39 patients who agreed to undergo prophylactic surgery, there were 18 cases of urothelial carcinoma (prevalence, 46 percent; 95 percent confidence interval, 29 to 62 percent): 17 cases of carcinoma of the ureter, renal pelvis, or both and 1 papillary bladder tumor. |
10841870 94 114 urothelial carcinoma Negative_phenotype |
10841870 203 226 carcinoma of the ureter Negative_phenotype |
10841870 228 240 renal pelvis Negative_phenotype |
10841870 256 279 papillary bladder tumor Negative_phenotype |
10841870_7 Nineteen of the remaining patients had mild-to-moderate urothelial dysplasia, and two had normal urothelium. |
10841870 39 76 mild-to-moderate urothelial dysplasia Negative_phenotype |
10841870_8 All tissue samples analyzed contained aristolochic acid-related DNA adducts. |
10841870_9 The cumulative dose of aristolochia was a significant risk factor for urothelial carcinoma, with total doses of more than 200 g associated with a higher risk of urothelial carcinoma. |
10841870 23 35 aristolochia Plant |
10841870 70 90 urothelial carcinoma Negative_phenotype |
10841870 161 181 urothelial carcinoma Negative_phenotype |
10841870 Increase 23 35 aristolochia Plant 70 90 urothelial carcinoma Negative_phenotype |
10841870 Increase 23 35 aristolochia Plant 161 181 urothelial carcinoma Negative_phenotype |
10841870_10 CONCLUSIONS: The prevalence of urothelial carcinoma among patients with end-stage Chinese-herb nephropathy (caused by aristolochia species) is a high. |
10841870 31 51 urothelial carcinoma Negative_phenotype |
10841870 82 106 Chinese-herb nephropathy Negative_phenotype |
10841870 118 130 aristolochia Plant |
10841870 Increase 31 51 urothelial carcinoma Negative_phenotype 118 130 aristolochia Plant |
10841870 Increase 82 106 Chinese-herb nephropathy Negative_phenotype 118 130 aristolochia Plant |
10884715_1 Increased waist size and weight in relation to consumption of Areca catechu (betel-nut); a risk factor for increased glycaemia in Asians in east London. |
10884715 10 20 waist size Neutral_phenotype |
10884715 25 31 weight Neutral_phenotype |
10884715 62 75 Areca catechu Plant |
10884715 77 86 betel-nut Plant |
10884715 117 126 glycaemia Negative_phenotype |
10884715 Increase 10 20 waist size Neutral_phenotype 62 75 Areca catechu Plant |
10884715 Increase 25 31 weight Neutral_phenotype 62 75 Areca catechu Plant |
10884715 Increase 62 75 Areca catechu Plant 117 126 glycaemia Negative_phenotype |
10884715 Increase 77 86 betel-nut Plant 117 126 glycaemia Negative_phenotype |
10884715_2 Type 2 diabetes is commoner in Asians than Caucasians. |
10884715 0 15 Type 2 diabetes Negative_phenotype |
10884715_3 Many nitrosamines are diabetogenic, causing both type 2 and type 1 diabetes. |
10884715 22 34 diabetogenic Negative_phenotype |
10884715 49 75 type 2 and type 1 diabetes Negative_phenotype |
10884715_4 Of CD1 mice fed with betel-nut or associated nitrosamines 8.5% develop glucose intolerance with marked obesity. |
10884715 21 30 betel-nut Plant |
10884715 71 90 glucose intolerance Negative_phenotype |
10884715 103 110 obesity Negative_phenotype |
10884715 Association 21 30 betel-nut Plant 71 90 glucose intolerance Negative_phenotype |
10884715 Association 21 30 betel-nut Plant 103 110 obesity Negative_phenotype |
10884715_5 Glycaemia and anthropometric risk markers for type 2 diabetes were therefore examined in relation to betel usage in 993 'healthy' Bangladeshis by one bilingual research-worker (N.M.). |
10884715 0 9 Glycaemia Negative_phenotype |
10884715 46 61 type 2 diabetes Negative_phenotype |
10884715 101 106 betel Plant |
10884715_6 Of these, 12% had known diabetes. |
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