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Classification of Genetic disorders:
Classification of Genetic disorders:

... 1, 2, 3, 4, … etc amino acid(s) in the protein molecule leading to abnormal protein, i.e. Frieberg Hb, where 5 amino acids (i.e. 15 bases) is added between amino acids 78-79 sequence in β-Hb polypeptide. d. Addition of deletion of a large piece of DNA inside the gene (intragenic) or in between the g ...
Test Information Sheet ASPA Gene Analysis in Canavan Disease
Test Information Sheet ASPA Gene Analysis in Canavan Disease

... At this time, more than 70 mutations have been identified in the ASPA gene including missense, nonsense, splicing, small deletions/insertions and large deletions. In one study of 23 non-Ashkenazi Jewish patients from diverse ethnic backgrounds, large deletions that would not be detected by sequence ...
How might we cure diseases in the future?
How might we cure diseases in the future?

... Using pharmacogenomics/pharmacogenetics, Dr. Ramirez could look at Hannah’s DNA to determine which antibiotic would work best and not cause side effects. ...
HGSS2 DCGs (Graduate)
HGSS2 DCGs (Graduate)

... (it’s the plaques, dummy) 1. The amyloid precursor protein (APP) is broken down by a series of secretases (see next two slides). 2. During this process, a nonsoluble fragment of the APP protein (called Ab42) accumulates and is deposited outside the cell. 3. The nonsoluble or “sticky” nature of Ab-42 ...
Review Questions:
Review Questions:

... e. Patients with the maternal inherited mutation in the DM1 gene show much more severe symptoms. True/False questions. ...
No Slide Title
No Slide Title

... organism (and, more broadly, species). The sequence of many genomes has been (many bacteria, yeast, C. elegans, Drosophila melanogaster, human) or is being (mouse, maize) determined. WHY do we want to determine genome sequence? (minimum genome size necessary for life, evolutionary insights, unravel ...
02 the contents of pathology
02 the contents of pathology

... intricate long-term ...
Document
Document

... One gene can actually code several different polypetides or RNA subunits, by the process of alternative splicing. Alternative splicing of different exon sequences in different combinations creates different types of related proteins. These may be tissue specific. Many different types of gene product ...
Single Nucleotide Polymorphism (SNP)
Single Nucleotide Polymorphism (SNP)

... Department of Science, Concordia University College of Alberta, Edmonton, Alberta, Canada  ...
a possible role in age related hearing loss
a possible role in age related hearing loss

... 5-Carboxylate Synthetase), catalyzes the reduction of glutamate to delta1-pyrroline-5carboxylate. Mutations in this gene have been known to cause neurodegeneration, cataracts, connective tissue diseases, and a multitude of other disorders. Glutamate has been shown to be the main excitatory neurotran ...
PS401-Mar. 17
PS401-Mar. 17

... Mutagens ...
Practice problems (with answers) This is the degree of difficulty of
Practice problems (with answers) This is the degree of difficulty of

... 7. A couple comes to a genetic councilor concerned about their chances of having a baby with Tay Sachs disease. The husband had a sibling die of the disease, which is inherited as a autosomal recessive trait. What are the chances that he is a carrier? (This is a little tricky.) 2/3 His parents’ chi ...
Chapter 7: Getting into genes Name
Chapter 7: Getting into genes Name

... Which one of the following statements about mutations is not correct? A Mutations can be caused by radiation. B A mutation is a change in a gene or chromosome. C All mutations are harmful. D Mutations can occur as DNA is being copied. E Mutations can occur by pure chance. F Mutations can be inherite ...
Description
Description

... gene ID. For example, the gene symbol and gene ID of the first gene in this table are 2’PDE and 201626. The second component provides the “data availability” of a gene expression and SNP: “1” indicates the data is available and “NA” indicates the data is not available in the g-eQTL mapping. The thir ...
The signs of Fabry disease were first identified in 1898
The signs of Fabry disease were first identified in 1898

... the cells or recycled. However, without the enzyme, Gb3 gradually builds up in the cells and affects their normal function. It's a bit like in a household when the trash bags containing the trash produced by the family are filled up and taken outside to the bin. If the bin is not put out for collect ...
Midterm exam sample is here.
Midterm exam sample is here.

... 2. Three alleles are present in an allozyme locus. How many different genotypes are possible? At a microsatellite locus there are 20 distinct alleles. How many different genotypes can be distinguished using this locus? ...
Freeman 1e: How we got there
Freeman 1e: How we got there

... enhance their physical skills by taking hormones or other types of drugs? Is the drug safe at the dosages being used by athletes? These kinds of questions form the basis for ethical concerns about genetic engineering. ...
Jasmonic acid (JA) is a plant hormone that plays an important role in
Jasmonic acid (JA) is a plant hormone that plays an important role in

... Jasmonic acid (JA) is a plant hormone that plays an important role in  defense against wounding, insects and microbial pathogens. In defense  responses against microbial pathogens JA acts synergistically with the  stress hormone ethylene. ORA59, belonging to the plant‐specific class of  AP2‐domain t ...
Powerpoint Presentation: Gene Therapy
Powerpoint Presentation: Gene Therapy

...  Endocytosis of DNA bound to cell surface receptors (low efficiency)  Artificial chromosome (under development)) ...
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... The gene carrier, or vector, was the prime suspect in Gelsinger's death, since the adenovirus can cause liver and lung damage. (The virus can trigger widespread bloodclotting and inflame surrounding tissue.) ...
AP Biology Chapter 18, 19, 27 Study Guide Chapter 18: Regulation
AP Biology Chapter 18, 19, 27 Study Guide Chapter 18: Regulation

... 9. Define oncogenes, proto-oncogenes, and tumor-suppressor genes. ...
PowerPoint Slides for *The Mystery Disease* Lab
PowerPoint Slides for *The Mystery Disease* Lab

... Genetic conditions caused by a mutation in a single gene follow predictable patterns of inheritance within families. Single gene inheritance is also referred to as “Mendelian” inheritance after Gregor Mendel & his research on peas. There are four types of Mendelian inheritance patterns: Autosomal do ...
View PowerPoint Presentation of High School Guided Inquiry
View PowerPoint Presentation of High School Guided Inquiry

... Genetic conditions caused by a mutation in a single gene follow predictable patterns of inheritance within families. Single gene inheritance is also referred to as “Mendelian” inheritance after Gregor Mendel & his research on peas. There are four types of Mendelian inheritance patterns: Autosomal do ...
AMS_PowerPoint_Pathophysiology_e
AMS_PowerPoint_Pathophysiology_e

... of being affected, a 50 percent chance of being a carrier, and a 25 percent chance of being unaffected. 2. Sex-linked disorders almost always associated with the X chromosomes and are predominately recessive. 3. Chromosomal disorders reflect events that occur at the time of meiosis and result from d ...
Cystic Fibrosis “65 Roses”
Cystic Fibrosis “65 Roses”

... inability to transport sugar from the bloodstream into cells • If left untreated, it may result in blindness, heart attacks, strokes, kidney failure and amputations. • Diabetes is the fourth leading cause of death in the United States. More than 178,000 people die each year from this disease. • 2 Ty ...
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Neuronal ceroid lipofuscinosis

Neuronal ceroid lipofuscinoses (NCL) is the general name for a family of at least eight genetically separate neurodegenerative disorders that result from excessive accumulation of lipopigments (lipofuscin) in the body's tissues. These lipopigments are made up of fats and proteins. Their name comes from the word stem lipo-, which is a variation on ""lipid"" or ""fat"", and from the term pigment, used because the substances take on a greenish-yellow color when viewed under an ultraviolet light microscope. These lipofuscin materials build up in neuronal cells and many organs, including the liver, spleen, myocardium, and kidneys.
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