Unit One: Genome Sequences
CHAPTER 1: What’s Wrong
with My Child?
1.1 First
Patients
-
Phase I: Clinical Presentation
-
Phase II: Family
Pedigree
-
Phase III: Karyotyping and Linkage Analysis
-
Phase IV: DNA Sequence Analysis
-
SUMMARY 1.1
Math Minute 1.1 What Is an E-Value?
1.2 The
Next Steps in Understanding the Disease
-
The Need
for an Animal Model System
-
What Was the Other Protein that Gave Lots
of BLASTp Hits?
-
Does Utrophin Play a Role in Muscular Dystrophy,
Too?
-
What Does Dystrophin Do?
Math Minute 1.2 What’s
Special about This Graph?
-
Why Do DMD Patients’ Muscles Deteriorate
after the First Three Years?
-
Is It Possible to Have DMD and Be Wild-Type
for Dystrophin?
-
How Can They Have Muscular Dystrophy if Their
Dystrophin Genes Are Normal?
Math Minute 1.3 What
Do You Mean by Highly Unlikely?
-
Where Is the Muscular Dystrophy Field
Now?
-
Sixth International Conference on Molecular
Causes of Muscular Dystrophies
-
The Meeting Begins
-
Structural Weaknesses
-
Nonfunctional Mutations
-
New Paradigms:
Nonstructural Causes for Muscular Dystrophies
-
Final Presentation
Math Minute 1.4 Is cGMP Production Elevated?
CHAPTER 2: Genome Sequence Acquisition
2.1 How Are Genomes Sequenced?
-
What Is Genomics?
-
How Are Whole Genomes
Sequenced?
-
How Are Organisms Picked for
Genome Sequencing?
Math Minute 2.1 What Can You Learn from
a Dot Plot?
Math Minute 2.2 How Do You Find Motifs?
Math Minute 2.3 What Are “Positives” and
What Do They Have to Do with E-values?
-
What Shapes Are the Proteins?
-
Does Structure Reveal Function?
-
Why Do
the Databases Contain So Many Partial Sequences?
-
Which Sequencing
Method Worked Better?
-
Annotated Genomes Online
-
How Many Proteins
Can One Gene Make?
-
Can the Genome Alter Gene Expression Without
Changing the DNA Sequence?
-
What Is the Fifth Base in DNA? Methyl-Cytosine
-
Imprinting, Methylation, and Cancer
-
SUMMARY
2.1
2.2 What Have We Learned from Unicellular
Genomes?
-
Why Do I Get So Many Pimples?
-
Which Genes
Cause Pimples?
-
Are All Bacteria Living in Us Bad for Us?
-
Can Microbial Genomes Become Dependent
upon Human Genes?
-
What Is the Minimum Number of Genes Possible?
-
Are All Viral Genomes Smaller than All
Bacterial Genomes?
-
Is Mimivirus Alive?
-
Do Genomes Reflect
an Organism’s Ecological Niche?
Math Minute 2.4 Can You
Estimate the Number of Inversions in a Dot Plot?
-
Why Is MED4’s
Genome So Small?
-
How Many Genome Changes Are Required Before
a New Species Is Created?
-
What Kind of Organism Causes Malaria?
-
What Sort of Genome Does Plasmodium Possess?
-
Is the Predicted Proteome Equally Bizarre?
-
Is There a Model Eukaryote Genome?
-
What
Did the Investigators Predict for the Future of Genomics?
-
Epilog
for the Yeast Genome
-
SUMMARY 2.2
2.3 What Have We Learned
from Metazoan Genomes?
-
Are Animal Genomes Harder to Finish?
-
What Are Polythene Chromosomes?
-
What
Makes a Fly Different from Other Eukaryotes?
-
Is the Fly Still
a Good Model Organism?
-
Fly Genome Epilog
-
Do We Need Two Plant
Genome Sequences?
-
Plants Seem Simpler than Animals, but Are
Their Genomes?
-
Can We Draw Any Conclusions from Draft
Sequences?
-
What Lessons Have We Learned?
-
Rice Epilog
-
What Can We Possibly Learn from a Puffer
Fish Genome?
-
Did the Genome Reveal Any Surprises?
-
Are
There More Big Lessons from Tetraodon?
-
What Makes Humans Different?
Math Minute 2.5 How Do You Fit a Line to
Data?
-
Whose DNA Did We Sequence?
-
Can We Describe
a Typical Human Gene?
-
Human Genome Epilog
-
What Is the Next
Goal in Human Genomics?
-
SUMMARY 2.3
-
Chapter 2 Conclusions
CHAPTER 3: Comparative Genomics in Evolution and Medicine
3.1 Comparative
Genomics
-
How Can E. coli Be Lethal and in Our Intestines
at the Same Time?
Math Minute 3.1 How Can
you Tell if Base Compositions Are Different?
-
Two Hundred Genomes: What Can Comparative
Genomics Tell Us about Prokaryotes?
-
Do All Prokaryotes Have One
Circular Chromosome?
-
Are the Genomes Still Changing?
-
How
Many Genomes Are There?
-
What Can We Learn by Comparing Many
Whole Genomes?
-
What Can We See at the Chromosomal Perspective?
-
SUMMARY 3.1
3.2 Evolution of Genomes
-
What Organism Is the Root of the Tree of
Life?
-
What Are the Origins of our Nuclear Genes?
Math Minute 3.2 Are the Hit Numbers Significantly
Different
-
Is There Evidence of Intermediate Stages
in Genomic Evolution?
-
Are You Going to Eat That?
-
A Missing
Link of Biblical Proportions
-
Could Nuclei Evolve without Symbiosis?
-
Are We Related to Rats?
-
What Is the
Origin of Our Species?
-
Are We All of African Descent?
-
Have
We Stopped Evolving?
-
SUMMARY 3.2
3.3 Genomic Identifications
-
How Can We Identify Biological Weapons?
-
How Long Can DNA Survive?
-
How Did Tuberculosis
Reach North America?
-
How Are Newly Emerging Diseases Identified?
-
What Other Outbreaks Are Coming?
-
SUMMARY
3.3
3.4 Biomedical Genome Research
-
Can We
Use Genomic Sequences to Make New Vaccines?
-
Can We Make New
Types of Antibiotics?
-
Can We Invent a New Class of Medication?
-
Is There an Alternative Way to Inhibit
RNAs?
-
Are There More Stable RNA Genomes We Can
Target?
-
SUMMARY 3.4
-
Chapter 3 Conclusions
CHAPTER 4: Genomic Variations
4.1 Environmental
Case Study
-
Can Genomic Diversity Affect Global Warming?
Math Minute 4.1 How Do You Measure Genetic
Diversity?
Math Minute 4.2 How Do You Model Population
Diversity?
4.2 Human Genomic Variation
-
How Much Variation Is in the Human Genome?
-
What’s the Difference between
a Mutation and an Allele?
-
Why Should We Care about SNPs?
Math
Minute 4.3 Are All SNPs Really SNPs?
-
4.3 The Ultimate Genomic
Phenotype—Death?
-
Why Do We Age?
-
Are There Hidden Costs
for a Prolonged Life?
-
Do Bacteria Experience Genomic Tradeoffs
Too?
-
SUMMARY 4.3
4.4 Ethical Consequences
of Genomic Variations
-
Are Genetically Modified Organisms Bad?
-
Is Genetic Testing Good?
Math Minute
4.4 What Does a Positive Test Result Really Mean?
-
Genomic
Diversity Banks and Small Populations
-
Who Benefits from Genomic
Medicine?
-
Are There Simple Applications for Complex
Genomes?
-
Should I Get a Genetic Test?
-
Should
Humans Be Cloned?
-
SUMMARY 4.4
-
Chapter 4 Conclusions
Unit Two: Genome Expression
CHAPTER 5: Why Can’t I Just
Take a Pill to Lose Weight?
-
Hungry for Knowledge
-
Saturday, 21 October.
7:30 A.M.
-
Building a Model for Weight Homeostasis
-
Cloning the Leptin Gene
-
Functional Tests
for Leptin
-
Time to Visit Grandma
-
Grandma Gives
You Homework!
-
Chapter 5 Conclusions
CHAPTER 6: Basic Research with DNA Microarrays
6.1 Introduction to Microarrays
-
What
Happened to My Home Brew?
-
Where’s the Probe?
-
Microarray
Data Look Good, but Are They Real?
-
How Do You Analyze These
Data?
Math Minute 6.1 Why Should You Log-Transform
Microarray Data?
Math Minute 6.2 How Do You Measure Similarity
between Expression Patterns?
Math Minute 6.3 How Do You Cluster
Genes?
-
Can Chips Reveal Regulatory Sequences?
-
Can We Formulate Testable Predictions with
These Data?
-
Microarrays Seem Too Good to Be True—Are
They?
-
Why Did the Beer Blow?
-
What Can We Learn
from Stressed-Out Yeast?
-
Do Fungi Feel Stress?
-
What Goes Up?
-
Why Are There So Many Copies of Some Genes
but Not Others?
-
How Well Do Promoters Control Gene Expression?
-
Do Promoters Work in Reverse?
-
SUMMARY
6.1
6.2 Alternative Uses of DNA Microarrays
-
Why Do So Many Unrelated Genes Share the
Same Expression Profile?
Math Minute 6.4 Is It Useful to Compare
the Columns of a Gene Expression Matrix?
-
Can
Cells Verify Their Own Genes?
-
Which Predicted Genes Are
Real and Which Ones Aren’t?
-
Can Microarrays Improve Annotations?
-
Could a Microarray Validate Annotaion of
an Entire Genome?
-
SUMMARY 6.2
CHAPTER 7: Applied Research with DNA Microarrays
7.1 Cancer and Genomic Microarrays
- Are
There Better Ways to Diagnose Cancer?
Math Minute 7.1 What
Are Signature Genes, and How Do You Use Them?
- Can Breast Cancer
Be Categorized with Microarrays?
- What Genomic Changes Occur
in Cancer Cells?
7.2 Improving Health Care
with DNA Microarrays
-
Why Is the Tuberculosis Vaccine Less
Effective Now?
-
Can We Choose the Most Effective Medication
for Each Cancer?
-
Can We Predict Effectiveness of Chemotherapy?
-
What Happens When You Accumulate Fat?
-
What
Effect Does Leptin Have on wt Adipose Tissue?
-
SUMMARY 7.2
-
Chapter 7 Conclusions
CHAPTER 8: Proteomics
8.1 Introduction
-
What Do All These Proteins Do?
-
Where
Are These Proteins Located?
-
Which Proteins Are Needed in Different
Conditions?
Math Minute 8.1 How Do You Know if You
Have Sampled Enough Cells?
8.2 Protein 3D Structures
-
Does a Protein’s Shape Reveal
Its Function?
-
Can We Use Structures to Develop Better
Drugs?
-
Can One Protein Kill You?
-
SUMMARY 8.2
8.3 Protein Interaction Networks
-
Which
Proteins Interact with Each Other?
-
Can Sequence Analysis Uncover
Interactions?
-
Can We Detect Protein Interactions?
Math
Minute 8.2 Is Sup35 a Central Protein in the Network?
Math Minute 8.3 How Do You Identify Proteins on 2D Gels?
-
How Much of Each
Protein Is Present?
-
Can We Quantify Proteomes in Cultured
Cells?
-
Can We Quantify Proteins in Any Cell?
-
Nice
Idea, But Does ICAT Work?
-
Is the Last Unexplored Ecosystem
on Earth Inside the Cell?
-
Can We Make Protein Microarrays?
-
Can Microarrays Detect Proteome Interactions?
-
Can Protein Microarrays Measure Kinase
Activity?
-
Are All Cells Equal?
-
What Does a Proteome
Produce?
- SUMMARY 8.4
- Chapter 8 Conclusions
Unit Three: Whole Genome Perspective
CHAPTER
9: Why Can’t We Cure More Diseases?
9.1 How Are New Medications
Developed?
-
Focus 1: Location, Location,
Location
-
Focus
2: Delivery Vehicles
-
Focus 3: Specificity
Math Minute 9.1 What’s the Right Dose?
-
How Many Drugs Does It Take to Cure
a Disease?
-
What Type of Drug Works Best?
-
Can Medication
Do More than Simply Mask Symptoms?
-
Do We Know the Answers?
-
Chapter 9 Conclusions
CHAPTER 10: Genomic Circuits in Single
Genes
10.1 Dissecting a Gene’s
Circuitry
-
How Are Genes Regulated?
-
Molecular Dissection
of Development
-
Expression of Endo16
-
How Does a Gene
Control Location, Timing, and Quantity of Transcription?
-
Which
Modules Control Location?
-
Why Do Modules F, E, and DC
Promote Expression in the Wrong Cells?
-
How Does Lithium Affect
Transcription?
-
What Controls the Timing
of Endo16 Transcription?
-
Does Module G Have a Function?
-
Can We
Draw a Transcription Circuit for Endo16?
-
What Makes Module
A So Special?
-
How Do Module A-Binding Proteins Work?
-
Which Module A Sites Respond to Repression
by Modules DC, E, and F?
-
How Does Module A Interact with the
Basic Promoter?
-
Are Genes Hard-Wired?
-
Do Genes Contain
Miniature Computer Programs?
Math Minute 10.1 How Do You Make
a Computer Understand Gene Regulation?
10.2 Integrating Single-Gene
Circuits
-
How Can We Describe to Others What We Know
About a Genome Circuit?
-
Does Interactivity Enhance Understanding?
-
Technical Hints
-
SUMMARY 10.2
-
Chapter 10 Conclusions
CHAPTER 11: Integrated Genomic Circuits
11.1 Natural Gene Circuits
-
Can Genes
Form Toggle Switches and Make Choices?
-
How Do Toggle Switches
Work?
-
What Effect Do Noise and Stochastic Behavior
Have on a Cell?
Math Minute 11.1 How Are Stochastic Models
Applied to Cellular Processes?
-
Theory Is Nice, but Do Toggle
Switches Really Exist?
-
How Can Multicellular Organisms Develop
with Noisy Circuits?
-
Redundancy: Does Gene Duplication Really
Increase Genome Reliability?
-
Does Memory Formation Require
Toggle Switches?
-
Are Simple Models of Complex Circuits Worthwhile?
-
How Much Math Is Required to Model Memory?
-
How Do You Build Complex Models?
-
Can a
Transient Stimulus Produce Persistent Kinase Activation?
-
Why Does 100 Minutes of 5 nM EGF Achieve
Long-Term Activation?
Math Minute 11.2 Is It Possible to Predict
Steady-State Behavior?
-
Can the Modeled Circuit Accommodate
Learning and Forgetting?
-
What Roles Do Other Integrated Circuits
Play in LTP?
-
Do They Need a More Complex Model to Match
Reality?
-
Are LTP and Long-Term Memory Related?
-
What
Have We Learned (How Much LTP Have We Generated)?
-
Can We Understand
Cancer Better by Visualizing Its Circuitry?
-
SUMMARY 11.1
11.2 Synthetic Biology
-
Can Humans Engineer a Genetic Toggle Switch?
-
How to Build a Toggle Switch
-
Can We
Build a Synthetic Oscillating Clock?
Math Minute 11.3 how
Can You Visualize Gene Regulation Logic?
-
Can Synthetic Devices
Alter Gene Expression?
-
If Circuits Are Interconnected, Does
Gene Order Matter?
-
Observational Approach
-
Computational
Approach
-
Does Gene1 Have to Be First?
-
SUMMARY
11.2
-
Chapter 11 Conclusions
CHAPTER 12: Modeling Whole-Genome Circuits
12.1 Is Genomics a New Perspective?
-
The
People Involved: Who Is Doing Systems Biology?
-
The
Quality of the Message: What Questions Do Systems Biologists
Ask?
12.2 Can We Model Entire Eukaryotes with
a Systems Approach?
-
Does the Proteome Respond Like the Transcriptome?
-
Can We Build a Systems Model?
-
Context
of the Message: What Is the Impact of this Research?
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