Division of Microbial Safety, National Academy of Agricultural Science, Rural Development Administration, Suwon 441-707, Korea.
Plant Pathol J. 2014 Jun;30(2):109-16. doi: 10.5423/PPJ.RW.04.2014.0036.
There are an increasing number of outbreaks of human pathogens related to fresh produce. Thus, the growth of human pathogens on plants should be explored. Human pathogens can survive under the harsh environments in plants, and can adhere and actively invade plants. Plant-associated microbiota or insects contribute to the survival and transmission of enteric pathogens in plants. Human enteric pathogens also trigger plant innate immunity, but some pathogens-such as Salmonella-can overcome this defense mechanism.
越来越多的与新鲜农产品相关的人类病原体爆发。因此，应该探索人类病原体在植物上的生长情况。人类病原体可以在植物恶劣的环境中存活，并能黏附和主动入侵植物。与植物相关联的微生物群落或昆虫有助于肠道病原体在植物中的存活和传播。人类肠道病原体也会引发植物先天免疫，但有些病原体，如沙门氏菌，可以克服这种防御机制。
