title: GSM1838789: Axenic Amastigote stage cells in arginine depleted medium rep1; Leishmania donovani; RNA-Seq
library_construction_protocol: NA Logarithmically-growing cells were collected and resuspended at a concentration of 5x108 cells/mL in TriZOL (Invitrogen). The aqueous phase was isolated by adding 0.2 mL chloroform (Fisher Scientific) and centrifugation at 12,000 x g for 15 minutes at 4°C. The aqueous phase was isolated and RNA was precipitated by adding 1 volume of 100% isopropanol (Fisher Scientific) and centrifugation at 12,000 x g for 10 minutes at 4°C. The RNA pellet was washed with 75% ethanol (Pharmco) and was resuspended in nuclease-free water (Ambion). Purified RNA was treated with 20 units of DNase I (Ambion) and was precipitated using 1/10 volumes 3M sodium acetate (Sigma) and 3 volumes 100% ethanol. RNA was pelleted by centrifugation at 15,000 g-1 and the resulting pellet was washed with cold 75% ethanol and resuspended in RNAse-free water (Ambion). TruSeq Stranded Total RNA Library Prep Kit from illumina and its standared protocol was used to prepare RNAseq libraries from total RNA.
attributes.tag: GEO Accession
attributes.value: GSM1838789