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5 matches found for "guanylate"

Page | 1 |

Morphine Makes Lasting – and Surprising – Change in the Brain

Morphine, as little as a single dose, blocks the brain’s ability to strengthen connections at inhibitory synapses, according to new Brown University research published in Nature.The findings, ...

Life Sciences |

Loss of a universal tRNA feature reported

tRNAs are the molecules responsible for decoding sequence information specified by messenger RNA molecules, information which is ultimately encoded by the DNA template. tRNAHis is the specific...

Life Sciences |

How worms’ noses sense oxygen

Organisms ranging from bacteria to humans navigate environments that can contain dangerously too little or too much oxygen. Yet, scientists know little about how animals sense oxygen levels ar...

Life Sciences |

When heme attacks: After trauma, the molecule that makes life possible rampages

PENN researchers find how heme harms – And how to prevent the damage Heme, the iron-bearing, oxygen-carrying core of hemoglobin, makes it possible for blood to carry oxygen, bu...

Health and Medicine |

Studies define biochemical structure that keeps blood pressure low, bypass grafts open

A sort of biochemical scaffold for a compound that enables blood pressure to be low, heart bypass grafts to remain open and nerves to communicate has been identified by Medical College of Georg...

Health and Medicine |

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