Prokaryotes are organisms whose cells lack a nucleus and other organelles. Prokaryotes are divided into two distinct groups: the bacteria and the archaea, which scientists believe have unique ...
A nucleus is one of many membrane-bound compartments that distinguishes our eukaryotic cells from the prokaryotic cells of microorganisms like bacteria. Eukaryotic cells also possess energy-producing ...
A research team led by UC San Francisco scientists has shown that cancer-induced structural changes in a sugary coating ensheathing cells can promote mechanical interactions that fuel tumor growth and ...
New research has updated the understanding of how sugars, known as glycans, help immune cells move into the skin in the ...
New research has updated our understanding of how sugars, known as glycans, help immune cells move into skin in the inflammatory disease, psoriasis.