Digitalis purpurea detect DNA or RNA. It can easily be attached to nucleotides by chemical modifications. DIG molecules are often linked to uridine nucleotides; DIG-labeled uridine (DIG-U) can then be incorporated into RNA probes via "in vitro" transcription. Once hybridisation occurs "in situ", RNA probes with the incorporated DIG-U can be detected with anti-DIG antibodies conjugated to alkaline phosphatase. To reveal the hybridised transcripts, alkaline phosphatase can be reacted with a chromogen to produce a coloured precipitate. The colours of the petals of the "Digitalis purpurea" are known to be determined by at least three genes that interact with each other. The
The Lights from the Chemical Plant The Lights from the Chemical Plant The Lights from the Chemical Plant is the third studio album by Nashville-based singer-songwriter Robert Ellis. It was released in February 2014 under New West Records. Ellis recorded the album in Eric Masse's East Nasvhille studio the Casino under the direction of producer Jacquire King. Ellis has said The Lights from the Chemical Plant, inspired by his hometown Lake Jackson, Texas, is more "stylistically ambiguous" than his previous albums incorporating elements of R&B, bossa nova, fusion and free jazz. On June 30, 2014 NPR Music listed the track "Chemical Plant" as one of the