As the scientific knowledge of RNAi has expanded, a completely opposite process of RNA activation (RNAa) has been discovered. (cosmeticsandtoiletries.com)
The opposite process, which is needed to take up membrane material, is called endocytosis. (sciencedaily.com)
He points out that for most of the 359 years the Catholic Church spent wondering whether to admit it had made a mistake over Galileo, it was also involved in the opposite process of wondering whether to make his chief prosecutor, Cardinal Bellarmino, a saint. (newscientist.com)