Protein modifications | Biomolecules | MCAT | Khan Academy
Created by Efrat Bruck. Watch the next lesson: ...
khanacademymedicine
Second messenger
This cell signaling lecture explains about the second messenger and second messenger systems and their role in signal transduction in the cell. For more ...
Shomu's Biology
Susan Taylor (UCSD) Part 2: Architecture of a Protein Kinase
https://www.ibiology.org/biochemistry/protein-kinase/#part-2 In this lecture, I have given an overview of protein kinase structure and function using cyclic AMP ...
iBiology
Importance of phosphorylation in glycolysis || phosphorylated intermediates in glycolysis ||
this video describes the importance of phosphorylation in glycolysis or the importance of phosphorylated intermediates of glycolysis. why we need to ...
BMH learning
Cyclin and cyclin dependent kinases (cdk) | Cell cycle regulation lecture 3
cyclin cdk cell cycle - The third lecture on cell cycle regulation explains the role of cyclin and cyclin dependent kinase proteins in cell cycle control. This video ...
Shomu's Biology
JAK-STAT Signaling Pathway
JAK STAT Signaling Pathway Lesson: Ligands, Receptors, and Importance in Disease. Hey guys! In this lesson, you will learn the JAK STAT signaling pathway, ...
JJ Medicine
Western blot
This video describes the concepts behind the western blot and its usage in biomedical sciences.
Animated biology With arpan
Protein kinase a
This cell signaling lecture explains about the protein kinase a pathway. http://shomusbiology.com/ Download the study materials here- ...
Shomu's Biology
Glycogen Metabolism | Glycogenolysis | Pathway, Enzymes and Regulation
Lesson on Glycogen Metabolism (Glycogenolysis) pathway: Step-by-step overview of the pathway, including regulation, advantages, and disadvantages of ...
JJ Medicine
Reaction coupling to create glucose 6 phosphate | Biology | Khan Academy
Reaction coupling to create glucose 6 phosphate Watch the next lesson: ...
Khan Academy
Edmond Fischer (U. Washington): Reversible Protein Phosphorylation as a Regulatory Mechanism
https://www.ibiology.org/cell-biology/reversible-protein-phosphorylation-regulatory-mechanism/ Talk Overview: Edmond Fischer tells an engaging story of how ...
iBiology Science Stories
2.7 The Src protein
The Src protein functions as a tyrosine kinase The first clues to how cell-to-cell signaling via growth factors operates came from biochemical analysis of the v-src ...
Mark Temple
The Mechanism of DNA Phosphorylation
Phosphorylation is the process by which phosphate groups are added to a molecule by a kinase and can influence its activation state. Learn more at ...
New England Biolabs
Scaffold Proteins
Biology Professor (Twitter: @DrWhitneyHolden) explains the four major functions of scaffold proteins (or scaffolding proteins) in a cell's signalling pathways.
Biology Professor
7. Cell Communication and Immunology
Frontiers of Biomedical Engineering (BENG 100) Professor Saltzman talks about cell communication, specifically ligand-receptor interactions that are important ...
YaleCourses
Receptors: Signal Transduction and Phosphorylation Cascade
Did you know that cells can talk to one another? One cell can send a molecule over to another cell, and a receptor protein in the cell membrane will receive it, ...
Professor Dave Explains
Insulin Signaling (Signal Pathways)
NDSU Virtual Cell Animations Project animation 'Insulin Signaling'. For more information please see http://vcell.ndsu.edu/animations. When high levels of ...
ndsuvirtualcell
Receptor Tyrosine Kinases Part 11
In this video we discuss the receptor tyrosine kinases. We start off with the basic categorization into families and then discuss their activation and some pathways ...
Eliott724
Wnt/β-Catenin Signaling Pathway | Overview, Purpose and APC Mutations
Lesson on the Wnt/β-Catenin signaling pathway (also known as simply the Wnt signaling pathway), including an introduction to the pathway, Wnt growth ...
JJ Medicine
Targeting a novel phosphorylated domain in calcineuri
Targeting a novel phosphorylated domain in calcineurin to generate an Aspergillus-specific anti fungal Bill Steinbach, MD Duke University ...
Duke Clinical Research Institute
The MAPK Signaling Pathway
The Mitogen-Activated Protein Kinase (MAPK) signaling pathways modulate many cellular events including the cell cycle, embryonic development, movement, ...
Promega Corporation
Anne Bertolotti (MRC LMB) 3: A Platform to Identify Selective Protein Phosphatase Inhibitors
https://www.ibiology.org/cell-biology/protein-phosphatases Kinases and phosphatases perform a balancing act in cells by adding and removing phosphate ...
iBiology
Activating and Inhibiting Toll like Receptor Signaling Pathways
Learn about TLR research tools, TLR signaling pathways, TLRs in cancer and more! Be sure to check out our pathway page on TLR signaling as well ...
NovusBiologicals
The Growth Factor Receptor and MAPK / ERK Pathway Part 3
In this video we talk about The Growth Factor Receptor and MAPK / ERK Pathway.
Eliott724
Homologous Recombination for Double Strand Breaks Part 2
In this video we discuss the use of homologous recombination in the repair of double strand breaks.
Eliott724
Photosynthesis (Part 3 of 3) - Dark Reactions, Calvin Cycle, Carbon Fixation
Moof University
Wnt signaling pathway and its role in cancer and patterning of the brain
Animated biology With arpan
A2 Biology - Z-scheme: The light-dependent stage (OCR A Chapter 17.3)
The first stage of photosynthesis happens in the thylakoid membrane where photosystems exist. It requires light - without it, the reaction chain cannot start.
BioRach
B cell receptor and signalling mechanism
This video describes the details of B cell receptor signaling.
Animated biology With arpan
Glycogen (Part 4 of 4) - Regulation of Glycogen Metabolism
Moof's Medical Biochemistry Video Course: http://moof-university.thinkific.com/courses/medical-biochemistry-for-usmle-step-1-exam.
Moof University
Anne Bertolotti (MRC LMB) 1: A Historical Perspective on Protein Phosphatases
https://www.ibiology.org/cell-biology/protein-phosphatases Kinases and phosphatases perform a balancing act in cells by adding and removing phosphate ...
iBiology
Introduction to Chemical Biology 128. Lecture 13. Protein Function and Enzymes.
UCI Chem 128 Introduction to Chemical Biology (Winter 2013) Lec 13. Introduction to Chemical Biology -- Protein Function and Enzymes View the complete ...
UCI Open
Dan Littman (NYU / HHMI) 1: Th17 Cells and Innate Lymphoid Cells in Defense and Disease
https://www.ibiology.org/immunology/th17 Th17 cells are important in our protective immune response to bacteria and fungi. They also can exist, however, in a ...
iBiology
Endocrine Pancreas: Glucagon and Somatostatin
Explanation of structure and function of endocrine pancreatic hormones glucagon and somatostatin.
VetMedAcademy
Analysis of Cellular Signaling by Fluorescent Imaging and Flow Cytometry
ℹ️ Explore the Hallmarks of Validation: https://cst-science.com/iuv0gl This presentation showcases the use of antibodies in immunofluorescence and flow ...
Cell Signaling Technology, Inc.
Introduction to p53 and The Response to DNA Damage Part 2
In this video we introduce the p53 protein, often referred to as the Guardian of the Genome and discuss its involvement in the response to DNA damage.
Eliott724
Signaling Pathway in Yeast Mating
The yeast Saccharomyces cerevisiae is a simple single-celled eukaryote with both a diploid and haploid mode of existence. The mating of yeast only occurs ...
Hussain Biology
Pharmacology | Antiplatelet Medications
Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/TTBY30q6h4Y Ninja Nerds, Join us for our Pharmacology lecture on Antiplatelet ...
Ninja Nerd Lectures
A2 Biology: Glucose homeostasis (Pancreas and Liver)
An overview of glucose homeostasis as an example of a negative feedback mechanism including a more detailed look at the control of insulin secretion and the ...
Dr Bhavsar Biology
Shiv Pillai (Harvard) 2: Bruton Tyrosine Kinase Signaling
https://www.ibiology.org/immunology/b-cell-development/#part-2 Shiv Pillai provides a historical perspective on the steps that led to formulate today's model on ...
iBiology
Regulation of G protein signaling by beta arrestin
Animated biology With arpan
The RAS / RAF / MEK / ERK Pathway Part 3
In this video we discuss the RAS/RAF/MEK/ERK pathway, which is activated by Receptor tyrosine kinases.
Eliott724
