So how does protein synthesis make hair? If you've looked at the activity (or even the text version of the activity), you know how a section of DNA instructs a cell how to make a protein.

For example, rapidly growing cells usually have ... Within the ribosome, the rRNA molecules direct the catalytic steps of protein synthesis — the stitching together of amino acids to make ...

Two molecular control factors play a decisive role in what is known as splicing, the cutting and assembly of mature messenger ...

By influencing calcium homeostasis, local protein synthesis and the endoplasmic reticulum, a small protein called Rab10 emerges as a crucial cytoplasmic regulator of neuropeptide secretion.

This process of protein synthesis occurs in two stages - transcription and translation. When a gene is to be expressed, the base sequence of DNA is copied or transcribed into mRNA (messenger RNA).

For example, the ribosome itself is a ribozyme, as the rRNA component catalyzes the formation of peptide bonds during protein synthesis. Other ribozymes include self-splicing introns and the RNA ...

Two molecular control factors play a decisive role in what is known as splicing, the cutting and assembly of mature messenger RNA—a prerequisite for protein synthesis in the cell. The poorly ...