Genes encode proteins and proteins dictate cell function. Therefore, the thousands of genes expressed in a particular cell determine what that cell can do. Moreover, each step in the flow of ...

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).

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.

Other than making the body function and providing it with all the nutrients, our diet interacts with genes themselves to ...

The research team was able to show that the synthesis and ... require proteins to function properly. These are produced through a process known as gene expression, in which the relevant ...

During protein synthesis ... the researchers also discovered that a higher expression of the FEM1B gene correlated with an increased probability of survival, which was consistent with their ...

Ribosomal RNA (rRNA) is a component of the ribosomes, the cellular machinery responsible for protein synthesis. rRNA molecules ... RNAs (lncRNAs), play essential roles in regulating gene expression.

You can revise by clicking the links below. To brush up on your GCSE reproduction, the genome and gene expression knowledge, click on the link to your awarding body specific revision: ...

Imagine a breakthrough in cancer treatment where only malignant cells are targeted, sparing healthy host cells; or patients with abnormal protein synthesis are treated to produce a healthy protein.

These genes also control protein synthesis and much of an ... or downstream or even in the introns of a gene, and still activate gene expression. Because many genes are coregulated, studying ...