Commentary on the Work Writing
We have arrived at the interior of a cell. What looks like a microscopic world is in fact very immense. The events that take place here are no different from the events that occur in the universe, and perhaps here they are even more earth-shattering. You can feel the storm-like assault and the strong approaching energy of. Based on my observations, the spiraling strands of DNA are like the cosmic periphery: we will never know what is outside of that periphery.
We better have a look at what is happening in front of our eyes.
We first see the nucleus; this is the devil-like container that hides the secret codes of life. Around it we find the ribosome, the most complex synthetic protein machine. There are the mitochondria that provide energy for cellular division. There are also the Golgi apparatus, the rough endoplasmic reticulum, the scattered amino acids, the cytoskeleton, and the bouncing small molecules of protein at the interior wall of the cell. The process of gene translation will be completed here.
Let us open up the nucleus and see what's happening inside this world.
The first thing presented to us is the long chain of the double helix DNA. If we look closer, we will see the inner core of the chain is made up of a string of many pearl-like nucleosomes. A compound enzyme opens up the chain and begins copying. Through the moving filaments, the sequences containing commands begin the RNA transcription process. And little by little, protein is produced.
Next, we will witness the spectacular presentation of the rules defined by the genetic center. DNA→RNA→protein: these are the two processes of genetic transcription and translation. The core idea of this film unfolds at the stage of gene transcription. Li Shan inserted a nucleotide sequence, or to put it differently, Li Shan replaced a nucleotide sequence in order to change the information carried by the DNA, resulting in a reading error of the amino acid sequence, which caused the synthetic protein structure to mutate and thus form a new kind of species.
This is a case study of "genome editing".
A gene, or better yet, a genome, is an unpredictable thing. To be able to make variable "interpretations" of "immutable" genetic information is an opportunity given by God to humankind to exercise our abilities. Science is a process of continuous advancement, or to put it differently, science is the accumulation of mistakes made one after another. It is constantly renewing our ideas, and that is what makes it so fascinating.