| 摘要 |
A method of sample analysis is provided. In certain embodiments, the method involves: a) obtaining a fragmented RNA sample comprising fragments of long RNA molecules and short RNA molecules; b) ligating an adaptor to an end of the RNA of the fragmented RNA sample to produce an adaptor-ligated sample; c) hybridizing said adaptor-ligated sample to an array of nucleic acid probes; and d) reading said array to obtain an estimate of the abundance of a long RNA in the RNA sample and an estimate of the abundance a small RNA in the RNA sample.
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