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Videos uploaded by user “Ben1994” for the 2015
The Immune System Part 2
 
38:07
In this video we discuss mechanisms of both the innate and the adaptive immune system. Topics discussed include the complement system, leukocyte extravasation, MHC proteins and Lymphocyte development and activation.
Views: 4521 Ben1994
Definition of a Group Part 1
 
24:23
In this video we discuss the definition of a mathematical group.
Views: 41972 Ben1994
Definition of a Group Part 3
 
22:18
In this video we discuss the definition of a mathematical group.
Views: 5925 Ben1994
Definition of a Ring Part 3
 
22:37
In this video we introduce the definition of a mathematical ring.
Views: 3297 Ben1994
The Pancreas Part 1
 
12:59
In this video we discuss the anatomy and histology of the Pancreas.
Views: 31720 Ben1994
Definition of a Ring Part 1
 
25:01
In this video we introduce the definition of a mathematical ring.
Views: 18669 Ben1994
The Histology of the Stomach Wall Part 1
 
19:23
In this video we discuss the histological structure of the stomach wall.
Views: 12870 Ben1994
Maximal Ideals Part 1
 
10:02
In this video we introduce the concept of a maximal ideal and prove that quotienting by a maximal ideal results in a field.
Views: 11364 Ben1994
The CRISPR-Cas9 System Part 1
 
11:10
In this video we discuss the CRISPR-Cas9 system. We first discuss its function as an adaptive immune system against bacteriophages in streptococcus pyogenes. Then we discuss its use in genetic engineering.
Views: 64771 Ben1994
Co-Immunoprecipitation Part 1
 
13:06
In this video we discuss how co-immunoprecipitation can be used to show that two proteins are assembled in a protein complex.
Views: 18455 Ben1994
Cadherins Part 2
 
17:16
In this video we discuss the cadherin superfamily of cell adhesion molecules.
Views: 2279 Ben1994
The Cell Cycle Part 8
 
18:30
In this video we discuss the molecular biology of the cell cycle.
Views: 1881 Ben1994
Cosets and Lagrange's Theorem Part 1
 
12:26
In this video we first study the concept of a coset of a subgroup and then move onto to derive Lagrange's theorem.
Views: 24636 Ben1994
Quotient Groups Part 1
 
23:38
In this video we discuss the construction of quotient groups and the First Isomorphism Theorem.
Views: 13801 Ben1994
The RAS / RAF / MEK / ERK Pathway Part 1
 
20:47
In this video we discuss the RAS/RAF/MEK/ERK pathway, which is activated by Receptor tyrosine kinases.
Views: 27862 Ben1994
Short Hairpin RNA (ShRNA) Part 1
 
19:17
In this video we discuss the use of Short hairpin RNA molecules to silence gene expression.
Views: 10502 Ben1994
Introduction to G-Protein-Coupled Receptors Part 1
 
17:35
In this video we discuss the structure of G-Protein-Coupled receptors as well as the classification of G-Protein-Coupled receptors into five families.
Views: 11982 Ben1994
Topological Spaces Part 1
 
29:13
In this video we motivate and define the concept of a topological space.
Views: 16819 Ben1994
Fat Digestion and Absorption Part 2
 
04:12
In this video we discuss the anatomy and physiology of the digestion and absorption of lipids from the gut.
Views: 1881 Ben1994
Hypoxia Inducible Factor  (HIF) Part 1
 
15:48
In this video we discuss the activation of the Hypoxia inducible factor 1.
Views: 12009 Ben1994
Transcription Factors Part 5
 
20:37
In this video we discuss the structural motifs found in a number of different transcription factors.
Views: 2954 Ben1994
Protein Extraction from Cells Part 1
 
20:39
In this video we discuss the extraction of protein from cells.
Views: 25155 Ben1994
Transcription Factors Part 2
 
17:05
In this video we discuss the structural motifs found in a number of different transcription factors.
Views: 6203 Ben1994
The Immune System Part 21
 
32:15
In this video we discuss mechanisms of both the innate and the adaptive immune system. Topics discussed include the complement system, leukocyte extravasation, MHC proteins and Lymphocyte development and activation.
Views: 1120 Ben1994
Ring Homomorphisms and Ideals Part 1
 
16:17
In this video we discuss ring homomorphisms and ideals.
Views: 8763 Ben1994
Dihedral Groups Part 1
 
18:30
In this video we discuss the dihedral groups.
Views: 11935 Ben1994
The Cell Cycle Part 5
 
16:03
In this video we discuss the molecular biology of the cell cycle.
Views: 2452 Ben1994
Diabetes Mellitus and Antidiabetic Drugs Part 11
 
10:30
In this video we discuss diabetes Mellitus, which is a collection of metabolic disorders characterised by chronic hyperglycaemia.
Views: 3794 Ben1994
Fat Digestion and Absorption Part 7
 
21:24
In this video we discuss the anatomy and physiology of the digestion and absorption of lipids from the gut.
Views: 819 Ben1994
Introduction to Angiogenesis Part 1
 
15:10
In this video we discuss an overview of the two types of angiogenesis, namely sprouting angiogenesis and intussusceptive angiogenesis.
Views: 16262 Ben1994
Transcription Factors Part 1
 
25:05
In this video we discuss the structural motifs found in a number of different transcription factors.
Views: 17284 Ben1994
Introduction to Immunofluorescence Part 1
 
12:30
In this video we discuss the use of immunofluorescence to localise proteins within cells.
Views: 8072 Ben1994
The Immune System Part 23
 
34:28
In this video we discuss mechanisms of both the innate and the adaptive immune system. Topics discussed include the complement system, leukocyte extravasation, MHC proteins and Lymphocyte development and activation.
Views: 1147 Ben1994
Schizophrenia and Antipsychotic Drugs Part 1
 
35:13
In this video we discuss the symptoms of schizophrenia and the dopamine hypothesis of its pathogenesis. We also discuss the mechanism by which the antipsychotic drugs produce remission from the psychotic symptoms.
Views: 90841 Ben1994
The CRISPR-Cas9 System Part 3
 
34:34
In this video we discuss the CRISPR-Cas9 system. We first discuss its function as an adaptive immune system against bacteriophages in streptococcus pyogenes. Then we discuss its use in genetic engineering.
Views: 25142 Ben1994
Homologous Recombination for Double Strand Breaks Part 1
 
33:30
In this video we discuss the use of homologous recombination in the repair of double strand breaks.
Views: 33793 Ben1994
Parkinson's Disease Part 1
 
22:00
In this video we discuss the neurodegenerative pathogenesis of Parkinson's disease. We then look at how the degeneration of the dopaminergic neurons of the Substantia Nigra Pars Compacta results in the hypokinesia observed in Parkinson's disease and finally we look at the antiparkinson drugs.
Views: 12223 Ben1994
Quotient Rings Part 4
 
08:52
In this video we discuss the construction of quotient rings and the first isomorphism theorem.
Views: 1712 Ben1994
Cancer Development Part 3
 
11:26
In this video we discuss the Darwinian-like microevolutionary process by which cancer develops.
Views: 2254 Ben1994
Haemostasis Part 1
 
21:36
In this video we discuss the process of haemostasis. Topics discussed include the platelet plug, the intrinsic and extrinsic coagulation cascades, bleeding disorders, Thrombosis and the endogenous antithrombotic mechanisms and fibrinolysis.
Views: 4688 Ben1994
Diabetes Mellitus and Antidiabetic Drugs Part 3
 
17:17
In this video we discuss diabetes Mellitus, which is a collection of metabolic disorders characterised by chronic hyperglycaemia.
Views: 6393 Ben1994
The Immune System Part 14
 
34:44
In this video we discuss mechanisms of both the innate and the adaptive immune system. Topics discussed include the complement system, leukocyte extravasation, MHC proteins and Lymphocyte development and activation.
Views: 1622 Ben1994
Protein Extraction from Cells Part 2
 
14:55
In this video we discuss the extraction of protein from cells.
Views: 6525 Ben1994
Cholesterol Biosynthesis Part 4
 
30:47
In this video we discuss the de novo synthesis of cholesterol from acetyl coenzyme A.
Views: 2095 Ben1994
Haemostasis Part 4
 
09:24
In this video we discuss the process of haemostasis. Topics discussed include the platelet plug, the intrinsic and extrinsic coagulation cascades, bleeding disorders, Thrombosis and the endogenous antithrombotic mechanisms and fibrinolysis.
Views: 1193 Ben1994
The Four Different Types of Receptor Part 2
 
11:43
In this video we discuss the four different types of receptor which signalling molecules can interact with.
Views: 3307 Ben1994
Dual Vector Spaces Part 1
 
23:51
In this video we discuss the algebraic dual of a vector space.
Views: 14860 Ben1994
The Histology of the Stomach Wall Part 2
 
07:42
In this video we discuss the histological structure of the stomach wall.
Views: 3944 Ben1994
The Cell Cycle Part 1
 
23:51
In this video we discuss the molecular biology of the cell cycle.
Views: 8111 Ben1994
Quotient Rings Part 1
 
25:52
In this video we discuss the construction of quotient rings and the first isomorphism theorem.
Views: 7430 Ben1994