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POPSRacing Toward Super Seeds Methinks it would be a humanitarian gesture to charge these giant unethical corporations with crimes against the planet.
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POPSConverting genetic activity into music may be a way to monitor health. Together, the notes would form a harmonic chord in normal, healthy states and become increasingly out of tune as key physiological signs go awry, signaling disease. Alterovitz employed mathematical modeling to determine relationships between physiological signals. Much like the various systems in an automobile, many physiological signs work in synchrony to keep a body healthy.
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POPSResearchers Discover Remnant of an Ancient 'RNA World'
Breaker's lab solved a decades-old mystery by describing how tiny circular RNA molecules called cyclic di-GMP are able to turn genes on and off. This process determines whether the bacterium swims or stays stationary, and whether it remains solitary or joins with other bacteria to form organic masses called biofilms. Bacterial use of RNA to trigger major changes without the involvement of proteins resolves one of the questions about the origin of life: If proteins are needed to carry out life's functions and DNA is needed to make proteins, how did DNA arise? The answer is what Breaker and other researchers call the RNA World. They believe that billions of years ago, single strands of nucleotides that comprise RNA were the first forms of life and carried out some of the complicated cellular functions now done by proteins. The riboswitches are highly conserved in bacteria, illustrating their importance and ancient ancestry, Breaker said.
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POPSBisexual Species Summary: homosexuality is a natural behavior in the animal kingdom and also occurs in captive situations, suggesting bisexuality is natural for birds, mammals, and other animals...and for humans as well
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POPSAnts In Our Pants "Though Dr. Wilson is a fighter when necessary, he is also a conciliator. In his most recent book, “The Creation,” he calls for scientists and religious leaders to make common cause in saving the natural life of the planet. He has addressed major meetings of Mormons and Southern Baptists to ask for their help in protecting biodiversity. Of the differences between science and religion, he says: “Stop quibbling — I’m willing to say ‘Under God’ and to hold my hand to my heart. That’s recognition of how this country evolved, and that we are using strong language to strong purpose, even if we may not agree on how the Earth was created.”
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POPSEncoded fear An interesting research, pointing to a non physical trait that is kept through centuries. i wonder where does it lie, is it in the genes? neuronal structure, or a memetic inheritance?
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POPSNew Mode Of Gene Regulation Discovered In Mammals As research advances, the more it becomes clear, that gene regulation networks are actually complex computing machines. DNA is not a mere repository of information. What's more, the newly discovered mechanism is self referential, which adds another later of complexity to gene regulation processes.
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POPSScientists find malaria's 'sticky' genes The understanding of the malaria parasite, which seems to behave in a similar way to a virus, can help the development of new treatment methods, both in the stage that causes the disease in humans, and the phase in which it is carried by the intermediate host, the Anopheles mosquito. Research is also continuing into the genes behind the immune system of the mosquito, which actively fights against the malaria parasite.
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