Catalyst University
Aminoacyl tRNA Synthetase Charging the Amino Acid
Aminoacyl tRNA Synthetase Charging the Amino Acid
Catalyst University
Myostatin | Negative Regulation of Skeletal Muscle Growth
Here, we explore the physiology and signaling of the protein myostatin (MSTN), a negative regulator of skeletal muscle growth.
JJ Medicine
Clindamycin | Bacterial Targets, Mechanism of Action, Adverse Effects
Lesson on the antibiotic Clindamycin (cleocin), what bacteria clindamycin targets, the mechanism of action of clindamycin, and adverse effects of clindamycin. Clindamycin is a lincosamide antibiotic that targets anaerobic bacteria well,...
Catalyst University
Exercise Physiology | AMP, AMPK, & Energetic Stress
Exercise Physiology | AMP, AMPK, & Energetic Stress
Catalyst University
Interphase and Regulation of Cell Cycle by CDKs and Cyclin
Interphase and Regulation of Cell Cycle by CDKs and Cyclin
JJ Medicine
mTOR Signaling Pathway: mTOR Complexes, Regulation and Downstream effects
An in-depth lesson on mTOR signaling pathway, looking at both mTOR complex 1 (mTORC1) and mTOR complex 2 (mTORC2), a brief overview of the regulation of the mTOR pathway and the many (many) downstream effects of the mTOR pathway. Hey...
Catalyst University
Exercise Physiology | mTORC1 and Muscle Protein Synthesis
Exercise Physiology | mTORC1 and Muscle Protein Synthesis
Catalyst University
mTOR Part 1: Activation of mTOR and Overall Effects
mTOR Part 1: Activation of mTOR and Overall Effects
JJ Medicine
Ras Raf MEK ERK Signaling and the mTOR Pathway | Interactions and Regulation
Lesson on interactions between the Ras Raf MAPK and mTOR signaling pathways. Ras Raf MAPK and mTOR pathways have similar but distinct functions within the cell. During cell proliferation and growth, activation of these pathways is...
Catalyst University
Exercise Physiology | HMB (β-Hydroxy-β-Methylbutyrate): What does it do?
Exercise Physiology | HMB (β-Hydroxy-β-Methylbutyrate): What does it do?
Catalyst University
The Rough Endoplasmic Reticulum and Golgi Apparatus
The Rough Endoplasmic Reticulum and Golgi Apparatus
Catalyst University
Aminoacyl tRNA Synthetase Class II Physiology, Biochemistry, and Mechanism
Aminoacyl tRNA Synthetase Class II Physiology, Biochemistry, and Mechanism
Curated Video
Understanding Protein Synthesis: From DNA to Protein Molecules
The video explains the process of protein synthesis, how information from DNA is used to build complex protein molecules from simpler amino acids, and how the order of bases controls the order in which amino acids are assembled,...
Next Animation Studio
Scientists discover coronavirus’s mechanism for inhibiting the immune system
The novel coronavirus’s genetic sequence has a segment that produces a substance known as nonstructural protein 1.
JJ Medicine
mTOR Signaling Pathway: Regulation by the Lysosome
mTOR Signalling and Regulation by the Lysosome In this video, mTOR signaling is explained in a step-by-step powerpoint lesson. Regulation of mTOR signaling by the lysosome is also explained. Hey guys! In this video, I teach you about...
Curated Video
How Mutations Affect Proteins and Organisms
The video discusses mutations in DNA and how they can affect the organism that carries them. It explains how mutations can occur in the coding and noncoding parts of DNA and how they can impact protein synthesis, specifically by changing...
Schooling Online
Biology Cells as the Basis of Life: Cell Structure - Animal Cells Part 1
Sally’s never-ending field trip continues. This time, they’re exploring the bustling city of Zoo York. Perhaps she’ll travel for the rest of year 11, only returning home for a hot meal and special occasions. This lesson will examine the...
Catalyst University
Specific Hormones | Functions of Cortisol
n this video, we explore the functions of the major glucocorticoid, cortisol, and how it is released.
Catalyst University
Specific Hormones | Functions of Growth Hormone (hGH)
In this video, we explore the functions of growth hormone and how it is released.
Curated Video
Stages of Protein Synthesis: Transcription and Translation
The video is about protein synthesis, including the stages of transcription and translation. The video also covers the structure of an RNA molecule and how it is involved in protein synthesis. It goes into detail on the two stages of...