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Yingfu Li

Researcher at McMaster University

Publications -  314
Citations -  17756

Yingfu Li is an academic researcher from McMaster University. The author has contributed to research in topics: Aptamer & Deoxyribozyme. The author has an hindex of 61, co-authored 269 publications receiving 15112 citations. Previous affiliations of Yingfu Li include Yale University & Anhui Agricultural University.

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Journal ArticleDOI

Structure-Switching Signaling Aptamers

Razvan Nutiu, +1 more
- 27 Mar 2003 - 
TL;DR: This report describes a strategy for designing aptamer-based fluorescent reporters that function by switching structures from DNA/DNA duplex to DNA/target complex, and reports on the preparation of several structure-switching reporters from two existing DNA aptamers.
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DNA-enhanced peroxidase activity of a DNA aptamer-hemin complex

Paola Travascio, +2 more
- 01 Sep 1998 - 
TL;DR: The aptamer-hemin complexes described are novel DNA enzymes and their study will help elucidate the structural and functional requirements of peroxidase enzymes in general and the ways that a nucleic acid 'apoenzyme' might work to enhance the intrinsicPeroxidatic ability of hemin.
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Design of Gold Nanoparticle‐Based Colorimetric Biosensing Assays

Weian Zhao, +2 more
- 13 Oct 2008 - 
TL;DR: This Minireview summarizes recent advances in AuNP‐based colorimetric biosensing assays and attempts to provide general guidance on how to design such assays.
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Electrophoretic deposition of biomaterials

Aldo R. Boccaccini, +4 more
- 06 Oct 2010 - 
TL;DR: How EPD has become an important tool in advanced biomaterials processing, as a convenient alternative to conventional methods, and the potential of the technique to manipulate and control the deposition of a range of nanomaterials of interest in the biomedical and biotechnology fields are presented.
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Frozen vs Fresh Fecal Microbiota Transplantation and Clinical Resolution of Diarrhea in Patients With Recurrent Clostridium difficile Infection: A Randomized Clinical Trial.

Christine H. Lee, +20 more
- 12 Jan 2016 - 
TL;DR: Among adults with recurrent or refractory CDI, the use of frozen compared with fresh FMT did not result in worse proportion of clinical resolution of diarrhea, and its use is a reasonable option in this setting.