Figure 2: Electron density maps of the 30S, 50S and 70S ribosomal particles. Although high quality diffracting crystals of the ribosome have been available for a number of years 5,6, the technical ...
postsynaptic nAChRs mediate skeletal muscle contraction at the neuromuscular junction; ganglionic nAChRs are responsible for fast excitatory transmission in the autonomic nervous system; as well as ...
A new kind of COVID-19 vaccine could be available as soon as this summer. It's what's known as a protein subunit vaccine. It works somewhat differently from the current crop of vaccines authorized for ...
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