Indifferent, affectionate, or deceitful: lifestyles and secretomes of fungi

[...]basal innate immunity, a mechanism common to animals and plants, is not triggered. Furthermore, there is generally no intimate cellular relationship between fungus and animal as exists for obligate biotrophs or symbionts, which are enveloped in fungal and plant plasmalemmas. [...]effectors may not be necessary to mediate deceit in all fungal-animal interactions, but are likely to be crucial for interactions that deceitful and affectionate fungi have with plants.