Molecular biologists have long believed that the beginning of a gene launched the process of transcription—the process by ...
Evolution is hard to model mathematically, but a new study may have found a way to do just that with some inspiration from ...
For many scientists, the first glimpse of a DNA sequence—those colored peaks marking A, T, C, and G—sparked a lifelong fascination with the code that shapes us all. That same spirit of discovery ...
The world’s largest network of environmental groups approved the exploration of genetic engineering tools to aid in the ...
The arrival of agriculture coincided with a sharp rise in a gene variant that protected against the virus that causes winter ...
An analysis of a slug-eating response by naive, newborn garter snakes provides a particularly clear example of geographic variation in behavior with a genetic basis. Feeding responses were recorded ...
Medicinal plants across the world are exemplary models for studying the evolutionary and ecological processes that shape ...
Cells process dynamic signaling inputs to regulate fate decisions during development. While oscillations or waves in key developmental pathways, such as Wnt, have been widely observed, the principles ...
The 2 Å crystal structure reported here of the collagen-like model peptide, T3-785, provides the first visualization of how the sequence of collagen defines distinctive local conformational variations ...
A single tick bite can trigger a bizarre meat allergy—here’s how alpha-gal syndrome is reshaping people’s diets.
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