Table 1 Bovine-specific reads are detected in public exRNA-seq datasets.

From: Fetal Bovine Serum RNA Interferes with the Cell Culture derived Extracellular RNA

Bos-specific/Hsa-specifc ratio

Accession#

Cell type

Cellular RNA

Exosomal RNA

FC

Sample size

Reference

GSE38916

HEK293T

0.029 ± 0.010

0.095 ± 0.026

3.26

2 vs 2

10

GSE71901

MCF7

0.0004 ± 0.0004

0.082 ± 0.004

195.4

2 vs 3

21

SRP046046

HB

0.063 ± 0.012

0.146 ± 0.040

2.32

3 vs 6

11

SRP031761

LIM1863

0.166

0.473 ± 0.169

2.85

1 vs 2

8

  1. HEK293T: human embryonic kidney cell line; MCF7: human breast cancer cell line; HB: human B cells; LIM1863: human colon cancer cell line. FC: fold change. Data expressed as mean ± SEM.