Nov. 15 (UPI) --The well-preserved remains of a woolly mammoth found in Siberia enabled scientists to extract RNA for the first time and learn more about the animal. The woolly mammoth died about ...
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Scientists Extract the Oldest RNA Ever Found From a 39,000-Year-Old Frozen Woolly Mammoth
Unlike DNA, which offers genetic potential, RNA captures a snapshot of gene activity in real time. This new approach offers scientists an unexpectedly intimate look at the final biological moments of ...
To obtain high-quality, purified nucleic acids, scientists can use several different methods, including phenol-chloroform extraction, cesium chloride/ethidium bromide (CsCl/EtBr) gradient ...
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