Keywords: Nanopore-based single molecule mass spectrometry (5884864158).jpg Each molecule passing through the nanopore can be identified by monitoring the change it causes in an ionic current flowing across the membrane When different molecules purple and green objects enter the pore green shown in inset each reduces the current by a certain amount and time period shown by corresponding color scheme in the current diagram below depending on both its size and ability to attract nearby ions red dots The NIST model can be used to extract this information which might be used to identify and characterize biomarkers for medical applications Credit NIST Disclaimer Any mention of commercial products within NIST web pages is for information only; it does not imply recommendation or endorsement by NIST Use of NIST Information These World Wide Web pages are provided as a public service by the National Institute of Standards and Technology NIST With the exception of material marked as copyrighted information presented on these pages is considered public information and may be distributed or copied Use of appropriate byline/photo/image credits is requested https //www flickr com/photos/usnistgov/5884864158/ Nanopore-based single molecule mass spectrometry 2010-06-22 16 22 https //www flickr com/people/63059536 N06 National Institute of Standards and Technology PD-USGov National Institute of Standards and Technology https //flickr com/photos/63059536 N06/5884864158 2016-09-07 02 52 24 United States Government Work Uncategorized 2016 November 30 |