De-novo transcriptome of anterior epimorphic regeneration in Perionyx excavatus.

Perionyx excavatus, an indigenous earthworm possesses exceptional regeneration capacity. Their anterior regeneration features wound closure, regeneration induction and morphogenesis of damaged organs. This study involved a complete analysis of their transcriptomic dataset, with an emphasis on identifying the genes expressed during regeneration and predicting their implications in the process of regeneration and morphogenesis.

Profiling microRNAs of earthworm, Perionyx excavatus and deciphering the expression of distinct novel miRNAs regulating epimorphosis regeneration.

Earthworm, P. excavatus, is an ideal model organism for studying regeneration. Due to its prodigious regeneration capability, the amputated head part of the earthworm can regenerate completely within 22 days.

Biochemical and functional characterization of heat-inactivated coelomic fluid from earthworms as a potential alternative for fetal bovine serum in animal cell culture.

Fetal bovine serum (FBS) plays a pivotal role in animal cell culture. Due to ethical and scientific issues, searching for an alternative, comprising the three R's (Refinement, Reduction and Replacement) gained global attention. In this context, we have identified the heat inactivated coelomic fluid (HI-CF) of the earthworm, Perionyx excavatus as a potential alternative for FBS.