نتایج جستجو برای: sub chronic toxicity

تعداد نتایج: 808881  

2000

Toluene occurs naturally as a component of crude oil and is produced in petroleum refining and coke oven operations; toluene is a major aromatic constituent of gasoline (HSDB, 1999). It is used in household aerosols, nail polish, paints and paint thinners, lacquers, rust inhibitor, adhesives and solvent based cleaning agents. Toluene is also utilized in printing operations, leather tanning and ...

Journal: :Journal of Drug Delivery and Therapeutics 2021

Bitter melon is a fruit that was famous for its bitter taste and contains chemical compounds are proven to have effects such as antidiabetic, anti-inflammatory, antipyretic, antioxidant. One of the prerequisites plant be developed into drug by testing subchronic toxicity. This study goal determine presence toxic not detected in acute toxicity test. A total 40 wistar rats were divided group cont...

2013
Kwan Yuet Ping Ibrahim Darah Yeng Chen Subramaniam Sreeramanan Sreenivasan Sasidharan

Despite Euphorbia hirta L. ethnomedicinal benefits, very few studies have described the potential toxicity. The aim of the present study was to evaluate the in vivo toxicity of methanolic extracts of E. hirta. The acute and subchronic oral toxicity of E. hirta was evaluated in Sprague Dawley rats. The extract at a single dose of 5,000 mg/kg did not produce treatment related signs of toxicity or...

Journal: :Marine environmental research 2009
Alan J Kennedy Jeffery A Steevens Guilherme R Lotufo John D Farrar Mark R Reiss Roy K Kropp Jon Doi Todd S Bridges

Sediment toxicity tests are valuable tools for assessing the potential effects of contaminated sediments in dredged material evaluations because they inherently address complexity (e.g., unknown contaminants, mixtures, bioavailability). Although there is a need to understand the chronic and sublethal impacts of contaminants, it is common to conduct only short-term lethality tests in evaluations...

Journal: :Postgraduate Medical Journal 2003

Background and objective: Ajuga species(Lamiaceae) are traditionally used in the treatment of jaundice, joint pain, sciatic nerve, and diabetes in different countries. The aim of this study was to investigate the antioxidant and hypoglycemic activities and safety of Ajuga chamaecistus ssp. tomentella. Methods: Antioxidant activity, ra...

Journal: :Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi) 1968

Journal: :Proceedings of the Nutrition Society 1969

Journal: :Journal of Neurology, Neurosurgery & Psychiatry 1984

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