Viruses are obligate pathogens that cause a wide range of diseases across all kingdoms of life. They have a colossal impact on the economy and healthcare infrastructure world-wide. Plants and animals have developed sophisticated molecular mechanisms to defend themselves against viruses and viruses in turn hijack host mechanisms to ensure their survival inside their hosts. Long non-coding (lnc) RNAs have emerged as important macromolecules that regulate plant-virus and animal-virus interactions. Both pro-viral and anti-viral lncRNAs have been reported and they show immense potential to be used as markers and in therapeutics. The current review is focussed on the recent developments that have been made in viral interactions of animals and plants.
