Ribosomes are tiny molecular machines inside all living cells that build proteins, and ribosome biogenesis is the complex, ...

Animals, from worms and sponges to jellyfish and whales, contain anywhere from a few thousand to tens of trillions of nearly ...

A cell moves into another cell, bringing benefits but also problems, setting off a complex cascade. And then, McBride says, “all this stuff blooms and blossoms.” Viviane Callier is a freelance ...

A model developed by LMU biophysicists demonstrates how biological processes form the convoluted internal architecture of the ...

Modern-day environments in Antarctica contain ponds filled with life forms that closely resemble early multicellular ...

Researchers have now shown that, despite individual differences in neuron activity, a shared underlying structure guides the ...

A cell moves into another cell, bringing benefits but also problems, setting off a complex cascade. And then, McBride says, “all this stuff blooms and blossoms.” ...

"They appear to form the skeleton for the complex cell architecture of Asgard archaea," adds Florian Wollweber. In addition to actin filaments, eukaryotes also possess microtubules.

However, complex cells can also receive input directly from the LGN 27,28,29, and it is possible to excite complex cells without strong excitation of simple cells 30,31,32,33,34,35.

Cells would make these less complex steroids, which played critical roles in their survival; over time, however, our branch evolved enzymes that further modified them in ways that were advantageous.

In the cat primary visual cortex, neurons are classified into the two main categories of simple cells and complex cells based on their response properties. According to the hierarchical model ...

The research team began by analyzing gene expression — which bits of DNA are converted into RNA used to make cell proteins — in more than 65,000 individual cells across four placozoan species.