Modernize Surgical Pathology - 2011 Genetics (Molecular) FunctionsMorphology (Physiologic or Normal)

Slides:



Advertisements
Similar presentations
Chapter 13.3 (Pgs ): Mutations
Advertisements

Introduction to Pathology. What is pathology Pathology is the scientific study of disease. In its broadest sense, it is the study of how the organs and.
Experimental pathology refers to the observation of the effects of manipulations on animal models or cell cultures regarding researches on human diseases.
Embryology And Biochemistry. Evidence of Evolution Embryology: the study of how organisms develop  Develop means how the organism changes as it goes.
Lecture 21: Molecular Tools of Genetic Diagnosis Reading Assignment: Chapter 42, pgs ; Harper’s Biochemistry (25 th edition). Objective: To understand.
Molecular Biology of Genes Chapters DNA Technology (not in your book)
A Brief History of Biotechnology and its Uses in Industry.
LO: Be able to describe what gene therapy is and how it could be used.
Causes of cellular injury reduced oxygen supply. 1. Hypoxia: reduced oxygen supply. i. e. respiratory disease, cardiovascular diseases, loss of blood supply,
Introduction to Pathology
KEY CONCEPT Technology continually changes the way biologists work.
KEY CONCEPT Technology continually changes the way biologists work.
Class Notes 1: DNA Manipulation. I. DNA manipulation A. During recent years, scientists have developed a technique to manipulate DNA, enabling them to.
Electrophoresis. A process that is used to sort fragments of DNA by placing the digested DNA in a special gel and adding electricity.
Tools of Human Molecular Genetics. ANALYSIS OF INDIVIDUAL DNA AND RNA SEQUENCES Two fundamental obstacles to carrying out their investigations of the.
AP Biology DNA Study Guide. Chapter 16 Molecular Basis of Heredity The structure of DNA The major steps to replication The difference between replication,
Catalyst: 1. Which of the cells below is the BEST example of what the celery cells in salt water look like? Explain why. 2. What type of cells are our.
Introduction of Pathology
Recombinant DNA Technology Genetic engineering requires copies of a specific sequence of DNA ( gene) that codes for 1 protein. Example: 1. The jellyfish.
Protein Production HPVGardasilMoleculesCell Parts.
What is... Gene Therapy?. Genes Specific sequence of bases that encode instructions on how to make genes. Genes are passed on from parent to child. When.
Introduction to Pathology
Have your clickers ready!. 1. An amino acid. 2. A type of mutation 3. Three mRNA bases that code for an amino acid. 4. The genetic code. Countdown 30.
Molecular revolution. The first molecular markers: allozymes Allozymes Enzymes that diifer in amino acid sequence yet catalyze the same reaction -visible.
MCT = Molecular Colony Technique Alexander Chetverin Institute of Protein Research of the Russian Academy of Sciences References: NAR(10)2349 from 1993.
IN CANCER MOLECULAR DETECTION. WHAT DO THEY DETECT? Specific proteins Expression of certain genes Mutations Epigenetic Changes.
INTRODUCTION TO PATHOLOGY The study of -structural -biochemical & -functional changes in cells, tissues and organs that underlie the disease. By using.
Adaptation, Injury and Death  Cells constantly alter their functional state to maintain homeostasis  But: 1) Excessive physiologic stresses; or 2)
Light Microscope.
SC.912.L.16.3 DNA Replication. – During DNA replication, a double-stranded DNA molecule divides into two single strands. New nucleotides bond to each.
GENETICS (1.9) EXTERNAL. Intro  Genetics – study of inheritance. How genetic information is transferred from one generation to the next.
New research areas in personalised medicines
Alignment table: group 4
Variation among organisms
HISTOLOGY.
Chromosomes, genes, alleles, mutations
What is ... Gene Therapy?.
Genetics (1.9) External.
Introduction to Pathology DR:Gehan mohamed
Four different segments of a DNA molecule are represented below.
KEY CONCEPT Technology continually changes the way biologists work.
MUTATIONS.
KEY CONCEPT Technology continually changes the way biologists work.
KEY CONCEPT Technology continually changes the way biologists work.
KEY CONCEPT Technology continually changes the way biologists work.
KEY CONCEPT Technology continually changes the way biologists work.
KEY CONCEPT Technology continually changes the way biologists work.
Cell Signaling.
Embryology And Biochemistry.
Growth Disturbance.
Observable cell differentiation results from the expression of genes for tissue-specific proteins. Re-write the sentence above in your own words.
(وفى الأرض آيات للموقنين وفى أنفسكم أفلا تبصرون )
KEY CONCEPT Technology continually changes the way biologists work.
DNA Structure and Replication
KEY CONCEPT Technology continually changes the way biologists work.
KEY CONCEPT Technology continually changes the way biologists work.
Aim What happens when a bacteria or virus mutates?
MUTATIONS.
Have your clickers ready!
KEY CONCEPT Technology continually changes the way biologists work.
MUTATIONS.
KEY CONCEPT Technology continually changes the way biologists work.
Human Genome Project, Gene Therapy, and Cloning
DNA: The Secret of Life By: James Watson Chapter 3: Reading the Code.
Cell Differentiation and Gene Expression
Biologists’ Tools and Technology
KEY CONCEPT Technology continually changes the way biologists work.
KEY CONCEPT Technology continually changes the way biologists work.
Presentation transcript:

Modernize Surgical Pathology Genetics (Molecular) FunctionsMorphology (Physiologic or Normal)

Modernize Surgical Pathology  Physical injuries  Infections  Immune reactions  Mutation  Epigenetic errors Genetics (Molecular) FunctionsMorphology (Pathologic or Morbid)

Modernize Surgical Pathology  Physical injuries  Infections  Immune reactions  Mutation  Epigenetic errors Genetics (Molecular) FunctionsMorphology (Pathologic or Morbid)

Modernize Surgical Pathology  Physical injuries  Infections  Immune reactions  Mutation  Epigenetic errors Genetics (Molecular) FunctionsMorphology (Pathologic or Morbid) Environment

 Invisible causes  Molecules (gene products)  Functional proteins (Ab, enzymes, receptors, mediators, etc.)  Abnormal genes  Visible causes  Gross  Microscopic (light microscopy)  Submicroscopic (EM) Modernize Surgical Pathology

 Invisible causes  Molecules (gene products)  Functional proteins (Ab, enzymes, receptors, mediators, etc.)  Abnormal genes  Visible causes  Gross  Microscopic (light microscopy)  Submicroscopic (EM) Modernize Surgical Pathology

 Invisible causes  Molecules (gene products)  Functional proteins (Ab, enzymes, receptors, mediators, etc.)  Abnormal genes  Visible causes  Gross  Microscopic (light microscopy)  Submicroscopic (EM) Modernize Surgical Pathology

 Invisible causes  Molecules (gene products)  Functional proteins (Ab, enzymes, receptors, mediators, etc.)  Abnormal genes  Visible causes  Gross  Microscopic (light microscopy)  Submicroscopic (EM) Modernize Surgical Pathology

 1000GenomeProject: 629 people -> 7.3 TB  Cost of DNA sequencing drops 50% every 5 month  Next generation sequencing-> 40Gb/day (x4,000 !!) Modernize Surgical Pathology

Data tsunami Modernize Surgical Pathology

 50 slides / day  50 GB / day  1.5 TB / month  18 TB / year Virtual Slides Scan at x40 ~ 1GB / slide Modernize Surgical Pathology