Complex sentence: Cryptic Unstable Transcripts (CUTs) are a subset of non-coding RNAs (ncRNAs) that are produced between intergenic and intragenic regions first observed in "S. Cerevisiae" yeast models and found in most eukaryotes.
Split into simpler sentences: Cryptic Unstable Transcripts (CUTs) are a subset of non-coding RNAs (ncRNAs) that are produced from intergenic and intragenic regions. CUTs were first observed in "S. Cerevisiae" yeast models and are found in most eukaryotes.