Bread Mold May Hold Secret To Eliminating Disease-causing Genes
Scientist have examined a new mechanism in the reproductive cycle of a certain species of mold. This mechanism protects the organism from genetic abnormalities by "silencing" unmatched genes during meiosis (sexual reproduction). The finding could have implications for higher organisms and may lead to precise "targeting" of unwanted genes, such as those from the HIV virus.
Barack Obama has called President Bush's comments on appeasement "exactly the kind of appalling attack that's divided our country and alienates us from the rest of the world."
AFP - Leaders from Latin America and the European Union gathered in Peru Friday for a summit aimed at tackling poverty and climate change, but which was bogged down by differences over trade.
Reuters - Zimbabwe said on Friday it would hold a
delayed presidential election run-off on June 27, when the
opposition hopes to oust veteran leader Robert Mugabe after
nearly three decades in power.
