Bozeman Science
The Central Dogma: Transcription and Translation
Mr. Andersen explains the Central Dogma of biology. He shows how DNA is transcribed to form mRNA and how mRNA is translated into a protein.
Bozeman Science
The Secret of Life
Paul Andersen explains how the central dogma of biology explains life on our planet. He starts with a brief discussion of common characteristics of all life. He then explains how DNA is used to make proteins which in turn make you. He...
Bozeman Science
Transcription and Translation
Paul Andersen explains the central dogma of biology. He explains how genes in the DNA are converted to mRNA through the process of transcription. He then explains how ribosomes use this message to convert the mRNA to a functioning...
Crash Course
Eukaryopolis - The City of Animal Cells: Crash Course Biology
Hank tells us about the city of Eukaryopolis - the animal cell that is responsible for all the cool things that happen in our bodies.
Curated Video
How are Proteins Made? - Transcription and Translation Explained #66
This video covers: - The two steps of protein synthesis: transcription and translation - Transcription is the production of mRNA, which is a copy of a gene - Translation is the production of a sequence of amino acids (a polypeptide)...
Curated Video
Explanation and Animation of Protein Synthesis: Translation
This video will explain and illustrate all steps of protein synthesis, starting with processing the RNA, followed by making a protein at the ribosomes (translation).
Catalyst University
Nucleotide Metabolism | Degradation of Uric Acid
Nucleotide Metabolism | Degradation of Uric Acid
Next Animation Studio
1st person in US gets experimental coronavirus vaccine
A U.S. volunteer became the first person to receive an experimental COVID-19 vaccine as part of the first phase of humans trial on March 16, the Associated Press reports.
Catalyst University
mTOR Part 1: Activation of mTOR and Overall Effects
mTOR Part 1: Activation of mTOR and Overall Effects
Next Animation Studio
U.S. plans phased allocation of coronavirus vaccines starting this month
This animation explains how the U.S. plans to roll out vaccinations for COVID-19
Next Animation Studio
Powerful new COVID vaccine undergoing final trials
Novavax used a different approach to create a vaccine that works well in more than 90 percent of tested individuals.
Catalyst University
Post-Transcriptional Modification of mRNA
Post-Transcriptional Modification of mRNA
Catalyst University
Peptidyl Transferase/Ribosome Physiology, Biochemistry, and Mechanism
Peptidyl Transferase/Ribosome Physiology, Biochemistry, and Mechanism
Professor Dave Explains
Gene Expression Analysis and DNA Microarray Assays
If we want to understand a biological organism, we turn to the expression of its genome. Which genes are being expressed, and in which cells, and when? How does this differ between a normal cell and a cancer cell? We have incredibly...
Next Animation Studio
Explainer: How Pfizer’s COVID-19 vaccine works
Pfizer and German company BioNTech announced on Monday, November 9, that their coronavirus vaccine is more than 90 percent effective in preventing COVID-19
Next Animation Studio
Moderna’s phase-1 trials show experimental coronavirus vaccine can induce immune response
U.S. biotech firm Moderna’s coronavirus vaccine has successfully triggered an immune response in all volunteers against COVID-19 during preliminary testing
Catalyst University
Cell Cycle Regulators & Tumor Suppressor Genes | Proto-oncogenes & Oncogenes
In this video, we discuss the difference between proto-oncogene and oncogene AND the meaning of tumor suppressor genes. We also explore how dysfunction in any of these can lead to cancer.
Catalyst University
Transfer RNA (tRNA), Codons, and Anticodons
Transfer RNA (tRNA), Codons, and Anticodons
msvgo
Transcription in Eukaryotes
It explains the cellular machinery required for transcription in eukaryotes, including RNA polymerase. It describes initiation, elongation and termination of transcription.