Hiv Features Likewise other viruses, HIV must be considered as a self-reproducing organism, variable and able to survive like any other living being. Since the beginning of the AIDS epidemic HIV has been characterized by a practically uniform mortality associated with a prolonged transmissibility. This makes HIV become a different case and contradicts what happened when an unknown virus gets in touch with a population that has never been infected by that virus.
Trans-Species Jump Why, when in the past viruses like the ones of ornithosis carried out the trans-species jump from the animal reserve to man, wasn’t there an epidemic as permanent and widespread as AIDS?
HIV: The Intelligent Virus Think constantly of the universe like a unique living creature containing only one substance and only one soul; think how everything is absorbed in only one sensation of this creature; how everything is carried out thanks to only one impulse and all things are common cause of what originates, and what are their concatenation and their connection” (Marcus Aurelious)[1]
Mechanism At Negative Retroaction or Genetic Feedback 3° Genetic inferiority,in the mechanism at negative retroaction, may be specific towards a particular limiting factor (predation, competition, virus) or generic. Many predators, for example, attack, above all, those who would anyway starve as they are unable to get food, or die for disease. Among 15 sparrows, a sparrow-hawk can recognize the one blind in one eye and 15 out of 17 homing pigeons, preys of the peregrine falcon, were somehow ill[1].
Mechanism At Negative Retroaction Genetic Feedback 2° Now let’s try to understand better how the mechanism at negative retroaction or genetic feedback works. For this we’ll make use of two examples: a natural one and another where man intervention is determinant.