SRR5647649 Adheront_1.trimmed.fastq.gz Ad2_smR SRR5647650 Spheroid_1.trimmed.fastq.gz Sp2_smR SRR5647651 Adheront_2.fastq.gz Ad1_mR loader fastq-load.py SRR5647652 Spheroid_2.fastq.gz Sp1_mR loader fastq-load.py