For decades, the central dogma of molecular biology—DNA makes RNA, RNA makes protein, protein makes phenotype—was the guiding framework for understanding inheritance and disease. This model explained ...
Ribonucleic acid, also called RNA, is a molecule present in all living cells. It plays a critical role in transmitting genetic instructions from DNA and creating proteins. With the power to execute a ...
We’re celebrating 180 years of Scientific American. Explore our legacy of discovery and look ahead to the future. In 1957, just four years after Francis Crick and other scientists solved the riddle of ...
The Tas protein uses an RNA guide to recognize a specific target DNA sequence. A vast search of natural diversity has led scientists at MIT’s McGovern Institute and the Broad Institute of MIT and ...
This article explores how challenges such as sequence optimization, immune activation and off-target effects are being ...
(Nanowerk News) With the long-term goal of creating living cells from non-living components, scientists in the field of synthetic biology work with RNA origami. This tool uses the multifunctionality ...
People are still debating whether the mRNA from COVID-19 vaccines remains in the body longer than it should. Some say it lingers and causes harm, others say that idea just doesn’t hold up. A new ...
Fluorogenic DNA aptamers produce light only in the correct structural state, enabling programmable molecular logic, biosensing, DNA origami integrity reporting, and reusable mRNA detection through ...
Automation and artificial intelligence (AI) will be key to a new effort to manufacture millions of RNA vaccines in Africa, according to Cairo, Egypt-headquartered drug firm Eva Pharma. Eva Pharma made ...
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