Ergosterol in POPC Membranes: Physical Properties and Comparison with Structurally Similar Sterols
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چکیده
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Synthesis, In Vitro activity and Metabolic Properties of Quinocetone and Structurally Similar Compounds
To investigate the cytotoxicity mechanism of quinocetone from the perspective of chemical structure, quinocetone and other new quinoxaline-1,4-dioxide derivatives were synthesized, and evaluated for their activities, and analysed for the metabolic characteristics. Quinocetone and other new quinoxaline-1,4-dioxide derivatives were synthesized, and evaluated for their activities, and analysed for...
متن کاملSynthesis, In Vitro activity and Metabolic Properties of Quinocetone and Structurally Similar Compounds
To investigate the cytotoxicity mechanism of quinocetone from the perspective of chemical structure, quinocetone and other new quinoxaline-1,4-dioxide derivatives were synthesized, and evaluated for their activities, and analysed for the metabolic characteristics. Quinocetone and other new quinoxaline-1,4-dioxide derivatives were synthesized, and evaluated for their activities, and analysed for...
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15 صفحه اولN-Ras forms dimers at POPC membranes.
Ras is a central regulator of cellular signaling pathways. It is mutated in 20-30% of human tumors. To perform its function, Ras has to be bound to a membrane by a posttranslationally attached lipid anchor. Surprisingly, we identified here dimerization of membrane anchored Ras by combining attenuated total reflectance Fourier transform infrared spectroscopy, biomolecular simulations, and Förste...
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ژورنال
عنوان ژورنال: Biophysical Journal
سال: 2007
ISSN: 0006-3495
DOI: 10.1529/biophysj.106.097345