慢性毒性

鸡蛋黄抗体IgY的急、慢性毒性实验

Tests of acute and chronic toxicity of egg-yolk IgY

鉴于此，本研究通过土壤慢性毒性实验，系统研究了Cd对蚯蚓MT氧化修饰的影响。

Therefore , we studied the impact of Cd on the oxidative modification of earthworm MT , through chronic toxicity test of soil .

甲基叔丁基醚对SD大鼠的亚慢性毒性

Subchronic Toxicity of Methyl Tertiary Butyl Ether on SD Rats

组织病理学观察表明，二甲氧苄啶对Wistar大鼠亚慢性毒性作用的靶器官为肾脏。

Histopathologic examinations showed that the target organs of sub-chronic toxicity was kidneys in Wistar rats .

二甲基甲酰胺对ICR小鼠亚慢性毒性的实验研究

Experimental Study on ICR Mice Subchronic Exposure to N , N-dimethylformamide

为了保证TAP注射液在临床使用的安全性，对其进行了急性、亚慢性毒性试验，局部刺激，过敏及溶血试验。

The safety of TAP injection was detected through acute and chronicity toxicity test , local stimulation test , sensitivity test and hemolysis test .

联苯胺对大型溞（Daphniamagna）的急性和慢性毒性试验

Acute and chronic toxicities of benzidine to Daphnia magna

亚慢性毒性试验的最大无作用剂量（MNL）为20mg／kg。

The maximum non effect level ( MNL ) of the GS 1 was 20 mg / kg .

目的建立新药慢性毒性试验Wistar大鼠血液生化参考值。

Objective To provide normal range and mean value of blood biochemical parameters in SPF Wistar rats to serve long-term toxicity test as reference baselines .

Ca（ClO）2在低浓度下对对虾无毒，在高浓度下对对虾有急性和慢性毒性；

Ca ( ClO ) 2 has no toxicity to Penaeus chinensis at low levels , but has acute and chronic toxicity at high levels ;

芦荟汁液浓缩干品（90d）亚慢性毒性研究

90 days subchronic toxicity study of aloe yellow juice concentrate

输注后未见急、慢性毒性反应和GVHD表现，部分雌性猕猴体内可检出Y特异性序列。

No toxicity and GVHD were found by infusion of MSCs , and Y special sequence was detected in some recipient bone marrow .

本文选用Wistar大鼠为实验对象，进行了硒、汞及其联合作用的急性毒性实验，并以其研究结果为基础，进行了亚慢性毒性实验研究。

The paper made acute toxicity test about selenium , mercury and their joint substance with Wistar rats , and then sub-chronic toxicity test was made based on the results .

为了评价人工巴西冬虫草的安全性，进行了急性毒性和亚慢性毒性试验.结果表明，人工巴西冬虫草对SD大鼠无急性毒性和亚慢性毒性。

The acute and subchronic toxicity of Artificial Brazil Cordyceps Sinensis Sace were studied for evaluating the safety . The result show that there is no acute or subchronic toxicity to SD rats .

[结论]三唑磷农药亚慢性毒性可能累及代谢酶、免疫、应激和细胞结构成分等方面的变化。浓度为40mg/L的HGS能够抑制HL-60细胞DNA损伤后的修复；

[ Conclusion ] The mechanism of subchronic triazophos poisoning may be involved in metabolism enzymes , immune response-related genes , DNA damage repair genes , stress response genes and membrane proteins .

蒙脱石能对抗AFB1对动物的急慢性毒性作用，减少动物急性中毒死亡率，恢复动物生产性能。

Montmorillonite is effective to alleviate the toxic effect of AFB1 on ducklings and broilers , decreasing bird death rate and recovering bird performance .

目的观察消抗安胎口服液（CXL）长期、大剂量使用对大鼠的慢性毒性作用。

Objective To observe the chronic toxic effect of CXL in the rat with large dose and long term administration .

利用环境毒理学标准生物大型蚤D.magna，对植物生长调节剂类农药多效唑进行21d慢性毒性研究。

The standard environmental toxicity organism Daphnia magna was used to study the chronic toxicity of PGR pesticide paclobutrazol ( MET ) in 21d chronic test .

目的：观察广防己醇提取物（RAFE）急性以及不同剂量的RAFE对肾脏慢性毒性。

Objective : To observe the acute and chronic renal toxicity induced by Radix Aristolochiae Fangchi Extract ( RAFE ) in different doses in rats .

尽管许多研究表明，目前的LAS使用水平对大多数生物来说是安全的，但也有研究表明LAS在低浓度条件下对鱼类产生慢性毒性。

Although the researches show that the utilizing level of LAS is relatively safe to majorities of organism at present , but chronic toxicity came to being for the fish in the low concentration of LAS , and injury mechanism of LAS is not clear .

实验研究了两种代表性蒽醌染料中间体（1,8-二羟基蒽醌（1,8-dihAQ）和1-氨基蒽醌（1-aAQ））对大型溞（Daphniamagna）的急性、亚致死性及慢性毒性效应。

Acute , sublethal and chronic toxicity of two representative intermediates of anthraquinone dyestuffs , 1,8-dihydroxy anthraquinone ( 1,8-dihAQ ) and 1-amino anthraquinone ( 1-aAQ ), to Daphnia magna were assessed .

目的：在进行9-[2-（磷酸甲氧基）乙基]腺嘌呤钠（PMEA-Na）SD大鼠慢性毒性研究的同时，研究其伴随毒代动力学及组织分布。

Aim : To study the toxicokinetics of PMEANa ( mono-sodium salts of 9 - [ 2 - ( phosphonomethoxy ) ethyl ] adenine ) and its tissues distribution in SD rats during the period of its chronic toxicity study .

为了探讨小鼠长期接触2,2,6,6-四甲基哌啶酮（TMPD）引起有害效应的剂量，以评价对其进行长期接触的危险性，对小鼠进行TMPD的急性和亚慢性毒性试验。

To Find out the dose which is harmful with a long period contact and evaluate the contacting danger of 2,2,6,6-Tetramethyl-4-Piperidone ( TMPD ) to mice in vivo . Research the acute and chronic toxicity of TMPD to mice .

山麦冬水溶性提取物慢性毒性的实验观察

The chronic toxicity of water soluble extract of liriope spicate lour

机动车尾气慢性毒性效应的研究进展

Advances in Study on the Chronic Toxicity Effects of Automobile Exhausts

碘酸钾的亚慢性毒性研究

The research on the subchronic toxicity of potassium iodate in rats

稀土硝酸盐的慢性毒性及致癌性试验

Study on the chronic toxicity and carcinogenicity of rare earth nitrates

未见急性和慢性毒性反应。

No acute and chronic toxic effect of QT was found .

山黧豆慢性毒性作用的实验研究

The Experimental Study on Chronic Toxicity of Lathyrus Sativus Seeds

本文报告丙烯酸甲酯的急性和慢性毒性。

The paper reports the acute and chronic toxic effect of MA .