Extracellular microRNAs exhibit sequence-dependent stability and cellular release kinetics

. 2019 Mar 5;16(5):696–706. doi: 10.1080/15476286.2019.1582956

[m i R N A] = \frac{k_{r e l e a s e 1} . [i n i t i a l]}{k_{d e g r a d a t i o n} - k_{r e l e a s e 1}} . (e^{(- k_{r e l e a s e 1} . t)} - {e^{- k_{_{d e g r a d a t i o n}}}}^{. t}) + k_{r e l e a s e 2} . t . c

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