نتایج جستجو برای: radioprotective

تعداد نتایج: 1071  

Journal: :Himalayan Journal of Health Sciences 2021

Guduchi is a plant also known as Tinospora cordifolia, having heart shaped leave, an herb of the family Menispermaceae native hot areas Indian subcontinent. In our classical Ayurvedic texts, it indicated to be beneficial in treating various types diseases like skin disorders, different fever, jaundice & gout. claimed have properties anti-oxidant, antihyperglycemic, antihyperlipidemic, hepat...

Journal: :Zeitschrift fur Naturforschung. Section C, Biosciences 1980
A Nishimura M Hashimoto K Konno Y Ohta S Tahara H Nishimura

Both protection and sensitization of Mice C57Bl against 60Co gamma-rays by sulfur-containing amino acid derivatives--S-alkyl-L-cysteines, S-alkyl-2-methyl-DL-cysteines and their hydantoin derivatives, and sulfoxides of these compounds--were examined. DL-5 Allylthiomethyl-5-methylhydantoin (150 mg/kg body weight) had a remarkable radioprotective effect. The survival ratio was 4.3 or above two ti...

Journal: :Metal-Based Drugs 1998
Ghassoub Rima Jacques Satgé Rodolphe Dagiral Claude Lion Marc Fatome Vincent Roman Jean-Denis Laval

Silathiazolidine and metalladithioacetals (M = Si, Ge) have been prepared by the interaction of dialkyldichloro- or bis(diethylamino)dialkylsilanes and -germanes with 3-[N-(2- thioethyl)]amino-propanamide (WR-2529) and [1-thioethyl-2-(1-naphtylmethyl)]-2- imidazoline. The study of these compounds in the field of chemical radioprotection has shown a notable decrease in the toxicity and a rather ...

2011
Xiang-Hua Xiong Yan Zhao Xin Ge Shou-Jun Yuan Jian-Hua Wang Jing-Juan Zhi Yan-Xin Yang Bao-Hua Du Wan-Jun Guo Shan-Shan Wang De-Xuan Yang Wei-Cai Zhang

Pyrroloquinoline quinone (PQQ) was produced by fermentation of the Methylovorus sp. MP688 strain and purified by ion-exchange chromatography, crystallization and recrystallization. The yield of PQQ reached approximately 125 mg/L and highly pure PQQ was obtained. To determine the optimum dose of PQQ for radioprotection, three doses (2 mg/kg, 4 mg/kg, 8 mg/kg) of PQQ were orally administrated to ...

Journal: :Journal of Biomedical Physics and Engineering 2019

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