Science is based on measurement and observation, nothing more. It is not inspired and it is not looking towards something in particular. When science predicts, it is based on the observation. If you state " it does not matter what medical sciences or science in general tell you what is possible or not," I would say that that's not what they do- they do exactly what you said here "what happens when consciousness and / or energy interacts with it" it is also what they do in physics.
What you want science to be is a philosophy, and there already are all kinds of philosophies.
But DNA is DNA, and not whatever you want it to be-or maybe it is.