. "\"Any process that increases the rate, frequency or extent of the series of molecular signals that bring about the relay, amplification or dampening of a signal generated in response to a cue, such as starvation or pheromone exposure, in organisms that undergo conjugation with cellular fusion.\" [GOC:dph, GOC:tb]" . . "positive regulation of signal transduction involved in conjugation with cellular fusion" . . . . .