RNA transcripts containing the hammerhead ribozyme have been engineered to self-destruct in the presence of specific nucleoside 3′,5′-cyclic monophosphate compounds. These RNA molecular ...

A major focus of our lab is to harness the power of small catalytic RNAs (such as the hammerhead ribozyme) to create new RNA switches that can be turned on or off by small molecules. One of the ...

A prototype biosensor array has been assembled from engineered RNA molecular switches that undergo ribozyme-mediated self-cleavage when triggered by specific effectors. Each type of switch is ...

Hammerhead Heart Rate Monitor review in a sentence: A keenly-priced Karoo 2 accessory for better heart rate data that also works well with other devices (e.g. smartphones). The Hammerhead Heart ...

But there’s another weird worm out there that’s toxic, deadly to our beloved earthworms and nearly impossible to kill: the hammerhead worm. As its name would imply, the narrow, snakelike ...

Curr. Opin. Chem. Biol. 41, 71-83. The crystal structure and cleavage assays of a four-way junctional twister-sister self-cleaving ribozyme has been solved as part of a collaborative effort championed ...

Dr. Peter Klimley is a man who has held his breath and dived down 100 feet to hand-tag hammerhead sharks with a dart gun. He has even dressed up as a killer whale, complete with towering black ...

They're technically not 'worms' as we know it, but rather, planarians. The hammerheads were most likely introduced to the U.S. in 1891 and thought to have come from southeast Asia. The first ...

Is there any fish in the world that casts a more distinctive shadow? Divers have little trouble recognizing a hammerhead when ...

Meanwhile, hammerhead sharks were recently spotted off the Cape — which is becoming a regular summer occurrence here as water ...

Select a year and model below to get a valuation. MOTORCYCLES/ATVS/UTILITY - Due to limited resale market, we are unable to determine used values. Hammerhead Off-Road ...

This one is the 2025 Dodge Durango SRT Hellcat Hammerhead, and despite the engine, this special edition is seriously low-key. It's painted in a color called Night Moves (cue the Seger), which is ...