Mass spectrometric detection of material transferred to a...

Details Mass spectrometric detection of material transferred to a... Mass spectrometric detection of material transferred to a...

2011-08-16

2011-08-16

Wells, Nikita (Department: 2881)

Radiant energy

Ionic separation or analysis

Methods

C250S281000, C250S288000, C250S428000, C250S251000, C436S173000, C436S177000

Reexamination Certificate

active

07999221

ABSTRACT:
The present invention provides methods for using detection methods, including mass spectrometry methods such as SELDI-TOF-MS, to detect and analyze molecules directly transferred from a sample to a surface to form a molecular print of the sample. Methods and compositions of the invention can be used to produce spatially and non-spatially oriented molecular prints for detection using methods such as mass spectrometry. Methods and compositions of the invention encompass molecular printing of tissues, cells and gels onto surfaces.

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