We ’ve issue forth to realise that as walking sacks of bacteria , the tiny microogranisms living in our gut actually have quite a lot of control over us . But the bacterium themselves are in turning influenced by what we feed them , and it seems that the internal secretion naturally present in the works we exhaust may be influencing ourgut bug .

Just like animals , plants farm a whole array of endocrine that help them build up and make it . internal secretion   are involved in all aspects of how the plants grow , from whether or not they   reach for the Sun or tunnel into the crap to whether they   mature their yield or give up the ghost . Now , however , it seems that these molecule may also be charm the bacterium in our gut , and therefore our health .

A new opinion clause , put out inTrends in Plant Science , details how flora internal secretion may be doing this . It turn out that not only are humans and bacterium able to perceive these flora - come corpuscle , but in some case , they are able to produce their own mimic of them .

For example , plants produce a endocrine known as abscisic acid ( ABA ) in reaction to drought , but this is also produce in mammalian and is thought to have   an anti - inflammatory role and to regularise glucose uptake . This , therefore , elevate the possibility that a diet of plants high in ABA could be used to help oneself treat diabetes . But there are a whole host of other plant hormone - bacterium - human relationships that we are yet to understand , and could provide a novel mode to handle diseases from obesity to Cancer the Crab .

The doubt , however , of why the hormones in plant may determine the bacteria in our gut , or even the cellphone in our own body , is not quite understood . One theory may be that the speck structure of the hormones   have a similar configuration to other metabolites in animals , including us .

But every bit , it might be more informal a relationship , and that humans and plants have in effect co - evolve together over millennia . “ We have acquire in an surroundings including plants and microbes while ware plant hormones,”saysEmilie Chanclud . “ We have IAA and ABA in our consistence , and even if we do n’t roll in the hay where they come from , we may have evolved style to respond to them over time . ”

What ’s certain is that there is much   we still do n’t know about our catgut and how the microorganism that call it home may be pulling the strings .