Humans are n’t the only live on thing that take on host to the bacteria that get acne . A team of researchers think that our ancestors passed the microbe to grapevines K of years ago , the first recognize bacterial transferee from homo to craw .
In a letter published in the latest issue of Molecular Biology and Evolution , a team of researchers based at the Research and Innovation Center – Fondazione Edmund Mach in Italy announced that they had discovered Propionibacterium acnes , the pathogen that acne in humanity , in the barque , xylem fiber , and pith tissue of Vitis vinifera L. , the domestic grapevine . They think that this correspond a “ unique example of horizontal interkingdom transfer of training of a human opportunistic pathogen … to a crop plant . ”
Does that stand for that grapevines have to deal with pimples ? No , grapevines have n’t abide negative effects from Propionibacterium acne , and the researchers evoke that the pathogen may prove somehow good to the plant as part of its microbiome . Based on familial analysis , the investigator consider that the transfer of bacteria from world to grapevines occurred relatively recently in the plant ’s history , in all probability during the Neolithic era when grapevines were domesticated .
The research worker classified this word of mouth song of Propionibacterium acne as Propionibacterium acnes Type Zappa ( P. zappa for short ) , after the later musician Frank Zappa — because an unusual breakthrough deserves an strange namesake .
Photo bytribp .
Interkingdom transfer of the acne causing agent , Propionibacterium acne , from man to grapevine[Molecular Biology and Evolution viaLiveScience ]
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