Abstract

The colonial marine hydroid Hydractinia has a sophisticated allorecognition and effector system. Unlike many unitary organisms ( i.e. , vertebrates) which lack a current context for allorecognition, there is the potential for strong selection pressure for allorecognition and response in Hydractinia . Hydractinia colonies use allorecognition in intraspecific competition for two dimensional space; space is an absolute requirement for Hydractinia to successfully complete its life-cycle and thus interactions for space are of central importance for Hydractinia . Studies of the mechanisms, molecules, and genes involved in allorecognition in Hydractinia may contribute to our understanding of the evolution of allorecognition in the metazoa.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.