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Biology
Courses (23)
Documentaries (83)
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Videos (108)
Course Information
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About The Professor
Official Website
Course
Subject:
Biology
Topic:
Genetics
Views:
108,642
Educator
Name:
University of British Columbia (UBC)
Type:
University
Visit Official Website
Instructor
Name
Rosie Redfield
Useful Genetics
Video Lectures
Displaying all 98 video lectures.
I. How Different Are We?
Lecture 1
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Overview of Module 1
Lecture 2
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How different are we?
Lecture 3
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Properties of DNA
Lecture 4
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Properties of genes
Lecture 5
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Why molecular biology is confusing
Lecture 6
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Properties of chromosomes
Lecture 7
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Life cycles and ploidy
Lecture 8
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Comparing DNA sequences
Lecture 9
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Genetic and evolutionary relationships of human populations
II. Mutations
Lecture 10
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Overview of Module 2
The overview video for Module 2 of Useful Genetics.
Lecture 11
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Fidelity of DNA replication
Lecture 12
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Why most mutations are harmless
Lecture 13
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Types of mutations and their consequences
Lecture 14
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Germline and Somatic Mutations
Lecture 15
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Mutagens (what should we worry about)
Lecture 16
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Mutations, selection and evolvability
Lecture 17
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Origins and evolution of new genes and gene families
Lecture 18
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Comparing DNA sequences reveals evolutionary history
III. DNA Differences and Gene Functions
Lecture 19
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Overview of Module 3
Lecture 20
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Protein basics
Lecture 21
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Catalytic proteins (enzymes)
Lecture 22
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Structural, transport and carrier proteins
Lecture 23
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Regulatory proteins and RNAs
Lecture 24
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Homozygous phenotypes
Lecture 25
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Diploids: Heterozygous phenotypes
Lecture 26
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All about dominance
Lecture 27
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How genes are named
Lecture 28
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Gene interaction in biochemical pathways
Lecture 29
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Regulatory interactions
Lecture 30
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How somatic mutations cause cancer
Lecture 31
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Frameworks for predicting the phenotypic effects of mutation
IV. Natural Genetic Variation
Lecture 32
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Overview of Module 4
Lecture 33
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Sex chromosomes and sex determination
Lecture 34
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Expression of X‐linked genes in females
Lecture 35
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Expression of X‐linked genes in males
Lecture 36
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Can natural genetic variation explain natural phenotypic variation?
Lecture 37
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Most natural variation has very small effects
Lecture 38
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Many natural genetic variants affect multiple traits
Lecture 39
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Effects of natural genetic variation depend on the environment
Lecture 40
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Effects of natural genetic variation depend on chance
Lecture 41
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How natural genetic variation affects the risk of cancer
Lecture 42
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Integrating new understanding into old concepts
V. Personal Genomics
Lecture 43
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Overview of Module 5
Lecture 44
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DNA fingerprinting
Lecture 45
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Analyzing a single gene or gene 'panel'
Lecture 46
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SNP-typing the genome, Part 1
Lecture 47
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SNP-typing the genome, Part 2
Lecture 48
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SNP-typing services
Lecture 49
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Exome sequencing
Lecture 50
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Haplotypes
Lecture 51
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Ancestry
Lecture 52
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Ethical and social issues surrounding personal genomics
Lecture 53
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Not-so-personal genomics
VI. The Mechanics of Inheritance
Lecture 54
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Overview of Module 6
Lecture 55
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Mitosis
Lecture 56
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Sexual life cycles
Lecture 57
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Meiosis, the basics
Lecture 58
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Following genotypes through meiosis, part 1
Lecture 59
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More about meiosis: homolog pairing and crossing-over
Lecture 60
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Following genotypes through meiosis (this time with crossovers)
Lecture 61
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Mating
Lecture 62
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Following alleles through generations
Lecture 63
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Relatedness
Lecture 64
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Sex chromosomes in meiosis
VII. Genetic Analysis
Lecture 65
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Overview of Module 7
Lecture 66
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Genetic analysis began with Mendel
Lecture 67
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Mendels findings and what we now know
Lecture 68
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How to do genetic analysis
Lecture 69
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Mendel's genetic analysis
Lecture 70
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Detecting sex-linkage, predicting outcomes
Lecture 71
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Using crosses to investigate locations of autosomal genes
Lecture 72
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Using pedigrees to investigate family inheritance
Lecture 73
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Using crosses to investigate gene function
Lecture 74
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Genetic analysis: numbers matter
VIII. All about Breeding and Inbreeding
Lecture 75
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Overview of Module 8
Lecture 76
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Heritability
Lecture 77
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GWAS redux
Lecture 78
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Inbreeding
Lecture 79
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Inbreeding in livestock and pets
Lecture 80
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Inbreeding and genetic variation in evolution and conservation
Lecture 81
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Hybrids
Lecture 82
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Plant Breeding & Transgenics
IX. Chromosomal Changes
Lecture 83
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Overview of Module 9
Lecture 84
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Polyploidy
Lecture 85
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Aneuploidy
Lecture 86
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Aneuploidy for sex chromosomes
Lecture 87
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Chromosomes rearrangements
Lecture 88
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Consequences of chromosome rearrangements
Lecture 89
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Small changes (structural variation)
Lecture 90
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Junk and selfish DNA
Lecture 91
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Genome evolution
X. Selected Advanced Topics
Lecture 92
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Overview of Module 10
Lecture 93
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Origin of Life
Lecture 94
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Mitochondrial genetics
Lecture 95
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Epigenetics
Lecture 96
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Mosaics and chimeras
Lecture 97
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Fetal DNA
Lecture 98
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Genetics of aging
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Useful Genetics