Archives: Videos

Review the basics of elements and atoms in this educational chemistry video, covering atomic structure, subatomic particles, and the periodic table. Perfect for students and exam prep, this video simplifies…

Explore the Complement System in this educational video on innate immunity, covering its activation pathways, key components, and effector functions. Understand how the classical, lectin, and alternative pathways contribute to…

Learn how B cells are activated and undergo somatic hypermutation and class switching to produce high-affinity antibodies in this concise overview of adaptive immunity. This educational video covers key cellular…

Delve into the second part of Antibody Somatic V(D)J Recombination, focusing on mechanisms like junctional diversity, P- and N-nucleotide addition, and allelic exclusion. This educational video highlights how these processes…

Explore the process of somatic V(D)J recombination in antibody production, a key mechanism behind B cell diversity and adaptive immunity. This educational immunology video breaks down the roles of gene…

Understand how BCR (antibody) and TCR diversity is generated through gene rearrangement, junctional diversity, and somatic hypermutation in this educational immunology video. Essential for mastering adaptive immunity, this video breaks…

Dive deeper into Membrane Proteins in this educational video, focusing on their roles in transport, enzymatic activity, signal transduction, and cell recognition. This video explains the structure-function relationship of key…

Explore the mechanisms of Active Transport, focusing on the differences between primary and secondary active transport in this educational video. Learn how ATP and ion gradients drive molecule movement across…

Learn the key differences between simple and facilitated diffusion in this educational video on passive transport across cell membranes. Understand the roles of concentration gradients, membrane permeability, and transport proteins—crucial…

Discover the different classes of lipids that make up the cell membrane and how they contribute to its structure and function. This video also explores key evidence supporting the fluid…