inhibition of neuroepithelial cell differentiation +
modulation of penetration peg formation +
modulation of symbiont haustorium neck formation for entry into host +
negative regulation of blood vessel morphogenesis +
negative regulation of formation of structure involved in a symbiotic process +
positive regulation by symbiont of entry into host +
positive regulation of formation of structure involved in a symbiotic process +
positive regulation of mammary placode formation by mesenchymal-epithelial signaling
positive regulation of mesodermal to mesenchymal transition involved in gastrulation
positive regulation of penetration hypha formation
regulation of angioblast cell migration involved in selective angioblast sprouting
regulation of angiogenesis +
regulation of animal organ morphogenesis +
regulation of apical ectodermal ridge formation +
regulation of appressorium formation +
regulation of arbuscule formation for nutrient acquisition from host +
regulation of artery morphogenesis +
regulation of axonogenesis +
regulation of blood vessel remodeling +
regulation of cell morphogenesis +
regulation of dendrite morphogenesis +
regulation of dendritic spine morphogenesis +
regulation of development of symbiont in host +
regulation of entry of bacterium into host cell +
regulation of formation by symbiont of haustorium for nutrient acquisition from host +
regulation of gastrulation +
regulation of germinal center formation +
regulation of hair follicle placode formation +
regulation of hyphopodium formation +
regulation of imaginal disc-derived leg joint morphogenesis +
regulation of lymphangiogenesis +
regulation of mitochondrial fission +
regulation of mitochondrial fusion +
regulation of morphogenesis of a branching structure +
regulation of morphogenesis of an epithelium +
regulation of nematode male tail tip morphogenesis +
regulation of neural crest formation +
regulation of optic nerve formation +
regulation of penetration hypha formation +
Any process that modulates the frequency, rate or extent of symbiont penetration hypha formation for entry into host. The host is defined as the larger of the organisms involved in a symbiotic interaction.