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| 1 | 人参减少 γ射线照射的淋巴细胞微核量(英文)显示文摘目的 评价中国人参对减少辐射诱导的人周围血 G0 期淋巴细胞 (PBL)微核量的作用。方法 采用细胞因子阻滞的微核法检测健康志愿者的血标本。体外 1 37Cs照射之前 ,每份血标本的单个核细胞培养以不同浓度 (0~ 2 0 0 0μg· m l- 1 )的人参根水提取物孵育 2 4 h。结果 (1)在 0 Gy时 ,每 10 0 0个双核 (BN )细胞的微核量是 11.3± 2 .7,人参水提取物≥ 5 0 0μg· ml- 1 时微核量下降 ,但微核量和人参水提取物的浓度之间的差异是显著的。 (2 )单独射线照射显著增加微核量 ,当暴露于 1Gy的照射时 ,随着培养介质中人参水提取物浓度的增加 ,微核量呈显著的线性降低 (R2 =0 .0 5 ,P =0 .0 0 2 ) ;对暴露于 1Gy辐射诱导的微核量 ,人参水提取物浓度在 15 0 0μg· m l- 1 时减少 4 6 .6 % ,浓度在 2 0 0 0μg·m l- 1时减少 5 7.6 % ;对暴露于 2 Gy辐射诱导的微核量的减少呈更强的线性相关 (R2 =0 .7,P=0 .0 0 0 1) ;(3)微核数据分析的结果呈现出与 Poisson模型相关的过度离散趋势。结果表明 :(1)人参水提取物浓度达 2 0 0 0 μg· ml- 1时 ,对 PBL 细胞毒作用无明显影响 ;(2 )人参水提取物浓度在 5 0 0 μg· ml- 1和 2 0 0 0 μg· ml- 1之间时 ,对抗 1 37Cs照射诱导的 MN发挥保护作用。 | 李同光 Ron R Allison Kevin F O'Brien Prabhaker G Khazanie Larry J Dobbs Jr. Peter J Kragel | 2004 | 新乡医学院学报2004，21，3： | 3 |
| 2 | Effect of synergists on organ- ophoaphate and permethrin resistance in sweetpotato whitefly (Homoptera: Aleyrodidae) 显示文摘 | PRABHAKER N COUDRIET D L TOSCANO N C | 1988 | J Econ Entomol1988，81，1： | 1 |
| 3 | Susceptibility of the immature and adult stages of the sweetpotato whitefly (Homoptera: Aleyrodidae) to selected insecticides 显示文摘 | PRABHAKER N TOSCANO N C COUDRIET D L | 1989 | J Econ Entomol1989，82，4： | 1 |
| 4 | Compatibility of two systemic neonicotinoids, imidacloprid and thiamethoxam, with various natural enemies of agricultural pests显示文摘 | PRABHAKER N CASTLE S J NARANJO S E | 2011 | J Econ Entomol2011，104，3： | 1 |
| 5 | Effect of synergists on organophosphate and permethrin resistance in sweetpotato whitefly显示文摘 | Prabhaker A W Coudriet D L Toscano N C | 1988 | J Appl Entomol1988，81，： | 1 |
| 6 | Insecticide resistance in the sweetpotato whitefly, Bemisia tabaci ( Homoptera: Aleyrodae) 显示文摘 | Prabhaker N Coudriet D L Meyerdick D E | 1985 | J Econ Entomol1985，78，4： | 1 |
| 7 | Effect of synergists on or- ganophosphate and permethrin resistance in sweetpotato whitefly( Ho- moptera: Aleyredidae) 显示文摘 | Prabhaker N Coudriet D L Toscano N C | 1988 | J Econ Entomol1988，81，1： | 1 |
| 8 | Compatibility of two systemic neonicotinoids, imidacloprid and thiamethoxam, with various natural enemies of agricultural pests 显示文摘 | Prabhaker N Castle S J Naranjo S E | 2011 | J Econ Entomol2011，104，3： | 1 |
| 9 | Biochemical Study of Resistance to Imidacloprid in B Biotype Bemisia tabaci from Guatemala显示文摘 | BYRNE F J CASTLE S PRABHAKER N | 2003 | Pest Management Science2003，59，： | 1 |
| 10 | Effect of synergists onorganophosphate and permethrin resistance in sweetpotato whitefly(Ho-moptera Aleyrodidae)显示文摘 | PRABHAKER N COUDRIET D L TOSCANO N C | 1988 | Journal of Economic Entomology1988，81，6： | 1 |
| 11 | Sales-force decision models:Insights from 25 years of implementation 显示文摘 | Sinha Prabhakant Zoltners Andris A | 2001 | Interfaces2001，31，3： | 1 |
| 12 | Susceptibility of theimmature and adult stages of the sweetpotato whitefly(Homoptera:Aleyro-didae)to selected insecticides显示文摘 | PRABHAKER N TOSCANO N C COUDRIET D L | 1989 | Journal of Economic Entomology1989，82，6： | 1 |
| 13 | Insecticide resistance in the sweetpotato whitefly,Bemisia tabaci显示文摘 | Prabhaker A W Coudriet D L Meyerdick D E | 1985 | J Appl Entomol1985，103，： | 1 |
| 14 | Insecticide resist-ance in the sweetpotato whitefly,Bemisia tabaci(Homoptera Aleyrodidae)显示文摘 | PRABHAKER N COUDRIET D L MEYERDIRK D E | 1985 | Journal of Economic Entomology1985，78，5： | 1 |
| 15 | Effect of synergists on organophosphate and permethrin resistance in sweet potato whitefly显示文摘 | Prabhaker A W Coudriet D L Toscano N C | 1988 | J Appl Entomol1988，81，： | 1 |
| 16 | Inter-regional differences in baseline toxicity of Bemisia argentifolii (Homoptera:Aleyrodidae) to the two insect growth regulators, buprofezin and pyriproxyfen显示文摘 | Toscano N C Prabhaker N Castle S J | 2001 | Econ Entomol2001，，94： | 1 |
| 17 | Selection for imidacloprid resistance in silverleaf whiteflies from the Imperial Valley and development of a hydroponic bioassay for resistance monitoring显示文摘 | Prabhaker N Toscano N C Castle S J | 1997 | Pestic Sci1997，，51： | 1 |
| 18 | Funtional and Belief Dimensions of Attitudes to Television Adver?tising: Implications for Copystesting显示文摘 | ALWITT L F PRABHAKER P R | 1992 | Journal of Advertising Research1992，32，5： | 1 |
| 19 | Role of nitric oxide in diabetic nephropathy显示文摘 | Prabhaker S S | 2004 | Sernin Nephrol2004，24，4： | 1 |
| 20 | Detection and monitoring of cracks in a rotor-bearing system using wavelet transforms显示文摘 | Prabhaker S Sekhar A S Mohanty A R | 2001 | Mechanical System and Signal Processing2001，15，2： | 1 |
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