These chains come in a wide range of lengths. In humans a typical protein is about 400 amino acids long; some are a lot longer. Molecules of RNA, one of the two nucleic acids, can reach up to 100,000 ...

IN 1914 Walter Jones began the preface to his monograph on nucleic acids with the words, “The nucleic acids constitute what is possibly the best understood field of Physiological Chemistry …” That was ...

In our "EXplained" video series, we present the seven Clusters of Excellence with which our university is entering the next funding phase of the ...

Few things are as tedious as waiting for the alcohol to evaporate and an extracted DNA or RNA pellet to dry. DNA and RNA extractions are a huge time sink for scientists. The hallmark washing steps and ...

To obtain high-quality, purified nucleic acids, scientists can use several different methods, including phenol-chloroform extraction, cesium chloride/ethidium bromide (CsCl/EtBr) gradient ...

The two most successful coronavirus vaccines developed in the U.S. – the Pfizer and Moderna vaccines – are both mRNA vaccines. The idea of using genetic material to produce an immune response has ...

Applied DNA Sciences, Inc. (NASDAQ:APDN) ("Applied DNA" or the "Company"), a biotechnology company focused on providing nucleic acid production solutions for the biopharmaceutical and diagnostics ...