Darwin's Tree of Life May Be More Like a Thicket

(PhysOrg.com) -- In On The Origin of Species, Darwin used the image of a tree of life to illustrate how species evolve, one from another. Even today, branches sprouting from lower branches (representing ancestors) is how ...

Advances in omics research of Rosaceae

A research team has provided a comprehensive overview of the applications of omics technologies in Rosaceae plants. The study highlights significant advancements in genome sequencing, transcriptome, proteomics, and metabolomics, ...

How a moth's taste preferences change with age

The larvae and adult forms of the cotton bollworm (Helicoverpa armigera) adopt different sugar-sensing systems to satisfy their requirements for food selection, according to new research.

Structural insight into process of gene regulation

In the cell nucleus, numerous proteins bind to the DNA molecule in order to regulate the activity of certain genes. One of these is the TATA-box binding protein (TBP), which binds to a specific DNA sequence and constitutes ...

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