共查询到20条相似文献,搜索用时 15 毫秒
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Dr. Koji Sato Prof. Shoji Takeuchi 《Angewandte Chemie (International ed. in English)》2014,53(44):11798-11802
The sensing of vapor odorants is highly demanded in the field of life and medical sciences. Although olfactory receptors (ORs) have potentials to recognize volatile organic compounds, the interaction of ORs, chemical vapors, and peptide components in olfactory mucus has yet to be analyzed to develop OR‐based sensors. A bioinspired electrophysiology technique is shown to record the response of reconstituted insect ORs to chemical vapors. To mimic the interface between ORs and olfactory mucus, OR expressing spheroids were loaded into a hydrogel microchamber array. A negative extracellular field potential shift of spheroids was successfully observed by the stimulation of their vapor cognate ligand. Importantly, the ligand repertoire of the OR of malaria vector mosquito examined by this method differed from that of in vivo studies. Our method is useful to develop protein‐based gas sensing techniques and to examine the binding of ORs and chemical vapors. 相似文献
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Inside Cover: Fourier Transform EPR Spectroscopy of Trityl Radicals for Multifunctional Assessment of Chemical Microenvironment (Angew. Chem. Int. Ed. 10/2014) 下载免费PDF全文
Dr. Andrey A. Bobko Dr. Ilirian Dhimitruka Prof. Dr. Jay L. Zweier Prof. Dr. Valery V. Khramtsov 《Angewandte Chemie (International ed. in English)》2014,53(10):2512-2512
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Inside Back Cover: Single‐Molecule Mechanochemical Sensing Using DNA Origami Nanostructures (Angew. Chem. Int. Ed. 31/2014) 下载免费PDF全文
Dr. Deepak Koirala Prakash Shrestha Tomoko Emura Kumi Hidaka Shankar Mandal Prof. Dr. Masayuki Endo Prof. Dr. Hiroshi Sugiyama Prof. Dr. Hanbin Mao 《Angewandte Chemie (International ed. in English)》2014,53(31):8251-8251
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Inside Back Cover: Bandgap Engineering through Controlled Oxidation of Polythiophenes (Angew. Chem. Int. Ed. 7/2014) 下载免费PDF全文
Dr. Sujun Wei Dr. Jianlong Xia Emma J. Dell Yivan Jiang Rui Song Dr. Hyunbok Lee Philip Rodenbough Prof. Alejandro L. Briseno Prof. Luis M. Campos 《Angewandte Chemie (International ed. in English)》2014,53(7):2003-2003
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