Translation process: Protein synthesis

Carlos David CanoMedical Student

Universidad Pontificia Bolivariana

Introduction:

DNA is a nucleic acid that has all the information that makes an organism unique.

Thanks to DNA our cells can make proteins essential for life.

All the genetic information, all the DNA its specially designed for the Protein synthesis. ¡This is Translation process!

Single Unit Of Synthetic Ribosome

University of Illinois, Chicago

July/29/2015

Single Unit Of Synthetic Ribosome Ribosomes has two subunits:

Big one

Small one

Good Ribosome

Single Unit Of Synthetic Ribosome

Nucleotid changes rRNA

Bad Ribosome

Single Unit Of Synthetic Ribosome

Synthetic ribosome are

functional and can make

proteins that cells or scientist

needs. Good ribosomes.

&Avoid rRNA damage tan could make

bad ribosomes.

Single Unit Of Synthetic Ribosome Personal Observation:

This is a huge advance in molecular Biology that can help with the synthesis of a lot of proteins that can be used in a lot of treatments of diseases related with these molecules. In addition to this, it will help to understand the misterys of Translation process.

Alert to biologist: Ribosomes can translate the ‘untranslated

region’ of mRNA

Jhon Hopkins University School of Medicine

August/13/2015

Alert to biologist: Ribosomes can translate the ‘untranslated region’ of mRNA

Translated region

Untranslated region

Translated region

Express No express

RLI1

Alert to biologist: Ribosomes can translate the ‘untranslated region’ of mRNA

But recently...

Untranslated region

NO RLI1

Alert to biologist: Ribosomes can translate the ‘untranslated region’ of mRNA

Untranslated region

It could be prevent if Protein RLI1 split the ribosome when the stop codon comes. When there is not RLI1, ribosomes

translate untranslated regions and make proteins that are

functional and could be dangerous for cells.

Alert to biologist: Ribosomes can translate the ‘untranslated region’ of mRNA

Personal Observation:This discovery is a surprising change for the central dogma if further studies confirm it. But, despite all things that this would change it will be a huge step in the understanding of cancer and other diseases that this functional proteins are involved. Later researches can concentrate in this point of Translation process and reveal all the secrets of molecular biology.

Medical Utility:

Medical Utility: Single Unit Of Synthetic Ribosome

The synthetic ribosomes can be used for create a lot of proteins that could help in some drugs, hormones, and replace the bad proteins that the body make.

It could keep alive cells and organisms with DNA damage in regions that are necessary for life.

Medical Utility: Proteins of untranslated regions.

Can guide next

reaserches for win

finally the war against

cancer.

The creation of anti-

cancer drugs can be

concentrate in this

proteins.

Medical Utility: Both news.

¡SAVE LIVES!

Bibliografy

University of Illinois, Chigago. (2015, July 29). Single Unit of Synthetic Ribosome. The Scientist. Retrieved august 27 2015 from www.the-scientist.com/?articles.view/articleNo/43629/title/Single-Unit-Synthetic-Ribosome

Jhon Hopkins University school of medicine. (August /13/ 2015). Alert to biologists: Ribosomes can translate the 'untranslated region' of messenger RNA. Phys Org. Retrieved august/27/2015 from www.phys.org/news/2015-08-biologists-ribosomes-untranslated-region-messenger.html

Martinez Sanchez, Lina María. Biología Molecular.7.ed.Medellín.UPB. Facultad de medicina