نتایج جستجو برای: heliotropium transoxanum bunge

تعداد نتایج: 1322  

Journal: :Bulletin de la Société Botanique de France 1860

Journal: :Magyar psychologiai szemle (Nyomtatott) 2023

"Bunge, E. L., Mandil, J., Consoli, A. & Gomar, M.: Kognitív viselkedésterápia szorongó és depressziós gyermekeknek serdülőknek – eszköztár klinikusoknak" published on 22 Aug 2023 by Akadémiai Kiadó.

Journal: :Archives of pharmacal research 2009
Xi-yuan Zheng Zi-jia Zhang Gui-xin Chou Tao Wu Xue-mei Cheng Chang-hong Wang Zheng-tao Wang

Acetylcholinesterase inhibitors (AChEIs) currently form the basis of the newest drugs available for the treatment of Alzheimer's disease. For the aim of screening effective AChEIs, the methanol extracts of the seeds of genus Peganum were found to show significant inhibitory activity of acetylcholinesterase enzyme (AChE) using an in vitro TLC-bioautographic assay. In further studies to seed of P...

Journal: :Biomedical and environmental sciences : BES 2005
De-Hong Yu Yong-Ming Bao Chao-Liang Wei Li-Jia An

OBJECTIVE To evaluate the antioxidant activities of different chemical constituents from Astragalus mongholicus Bunge and their protection against xanthine (XA)/xanthine oxidase (XO)-induced toxicity in PC12 cells. METHODS The compounds of Astragalus mongholicus Bunge were isolated by chromatography and the structures were elucidated on the basis of spectral data interpretation. Their antioxi...

Journal: :Plant physiology 1987
H Birecka M Birecki M W Frohlich

In pyrrolizidine alkaloid-bearing Heliotropium angiospermum and H. indicum shoots exposed, in the light, to (14)C-labeled CO(2) for 44 hours, the incorporation of (14)C into 1,2-epoxy-1-hydroxymethylpyrrolizidine and retronecine amounted to 0.23 and 0.15%, respectively, of the total carbon assimilated. Treatment of the shoots with alpha-dl-difluoromethylornithine, the specific ornithine decarbo...

Journal: :International Journal of Scientific Research in Science and Technology 2021

Journal: :Cell biology international 2007
Wenna Bao Haifeng Pan Min Lu Yuan Ni Rui Zhang Xingguo Gong

Sarsasapogenin, a kind of mainly effective components of Anemarrhena asphodeloides Bunge (Liliaceae) has the effects of being anti-diabetes and improving memory. However, there are few reports focusing on its anti-tumor effects. In this study, the sarsasapogenin was extracted from rhizomes of A. asphodeloides Bunge and applied to inhibit HepG2 human hepatoma cells. MTT assay showed that sarsasa...

Journal: :Acta crystallographica. Section A, Foundations of crystallography 2001
P Macchi P Coppens

Relativistic wave functions for elements with Z = 37-54 [Su & Coppens (1998). Acta Cryst. A54, 646-652] have been fitted with a linear combination of Slater-type functions as defined by Bunge, Barrientos & Bunge [At. Data Nucl. Data Tables (1993), 53, 113-162], for use in charge-density analysis and other applications. In addition, numerical relativistic wave functions have been calculated for ...

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