Not exact matches
When this happens, one might expect that if the host organism
evolves into two species, its
symbiont would follow suit — a process called «cospeciation» or «congruent evolution.»
With the acquisition of a number of key genes and lipids from a bacterial
symbiont, it would be possible for Loki - type cells to
evolve a primitive membrane trafficking machinery and compartmentalization.»
«Basic theory predicts that whenever a
symbiont is preferentially transmitted through one sex, it will
evolve [ways] to overproduce that sex,» explains John Werren, an evolutionary geneticist at the University of Rochester in New York who was not involved with the work.
We will continue to study whether pathogens are exploiting mechanisms
evolved to support
symbionts and, hopefully, this will allow us to establish future crop plants that both benefit from
symbionts whilst remaining more resistant to pathogens.
The outer mucus layer contains a population of friendly mucin - degrading bacteria —
symbionts like Akkermansia who
evolved to feed on our mucus.
And we now know those emergent eco-species can rapidly
evolve with changing climates by shuffling and shifting those
symbionts.
The most heat resistant
symbionts belong to clade D, but other heat resistant types have
evolved within other clades.