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gene expression profiles predict sensitivity of prostate cancer to
gene expression profiles predict sensitivity of prostate cancer to

... predictive test to determine the sensitivity of the individual tumor to radiotherapy results in administration of excessive irradiation to some patients, and inadequate or ineffective treatment to others. Using gene-array analysis of human prostate cancer xenografts that differ in their response to ...
Sex-linked traits
Sex-linked traits

Genetics Unit Overview
Genetics Unit Overview

...  The process of mitosis produces new cells needed for growth of an organism and these cells differentiate into specific cells with specialized functions.  Mitosis ensures genetic continuity. Mutations in genes that control mitosis may cause uncontrolled cell division which leads to cancer.  Meios ...
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Mutations that happen during Transcription and

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File - Down the Rabbit Hole

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Cloning & Gene Therapy Notes

... disorder  can detect some genes known to cause genetic disorders ...
dna methylation
dna methylation

... Calorie consumption dropped from 2,000 to 500 per day for 4.5 million. Children born or raised in this time were small, short in stature and had many diseases including, edema, anemia, diabetes and depression. The Dutch Famine Birth Cohort study showed that women living during this time had children ...
dna methylation
dna methylation

... Calorie consumption dropped from 2,000 to 500 per day for 4.5 million. Children born or raised in this time were small, short in stature and had many diseases including, edema, anemia, diabetes and depression. The Dutch Famine Birth Cohort study showed that women living during this time had children ...
Gene Technology
Gene Technology

... The reproductive process that creates a liger leaves out the growth inhibitor gene present in the male lion and the female tiger, and the result is an enormous offspring that has the best physical and mental characteristics of the parents. It is important to note that there are no documented cases o ...
Unit topics - Kevan Kruger
Unit topics - Kevan Kruger

... ...
Cancer Biology Introduction Proto-oncogenes Tumor
Cancer Biology Introduction Proto-oncogenes Tumor

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Screening For Breast Cancer - Spire Healthcare, UK Private

... • The vast majority of breast cancer in the UK is sporadic and inheritance of cancerpredisposing genes only contributes to 45% of all breast cancer cases. ...
Dead Dog Lives On - Missouri State University
Dead Dog Lives On - Missouri State University

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Leq: what is cloning and how is it done?

... determine the sequences of the 3 billion chemical base pairs that make up human DNA, store this information in databases, improve tools for data analysis, transfer related technologies to the private sector, and address the ethical, legal, and social issues (ELSI) that may arise from the project. Th ...
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... MONDAY, February 11, 2008 at 4:00 PM 133 Eckhart Hall, 5734 S. University Avenue Refreshments following the seminar in Eckhart 110. ...
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Cycle H: Molecular Medicine

... This  course  will  introduce  the  participants  to  the  basic  principles,  genetic  tools  and  vertebrate  model  systems  used  to  study  developmental  processes.  The  main  part  of  the  lecture  is  dedicated  to  introducing  and  discussing  the  development  of  organs  and  central  ...
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Arlene Holden Chair in Breast Cancer Research

... serve as Arlene Holden Chair in Breast Cancer Research. Primary academic appointment for this position will be in a clinical or basic science department within the Carver College of Medicine and will be based on the expertise of the physician or researcher. The successful candidate is required to ha ...
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3rd- 9 Weeks Test Review

... 3. Mutations are spontaneous changes in DNA. ü Mutations can be simple base-pair substitutions like point mutations and immediately change a gene sequence. ü Insertion or deletion mutations result in a frame-shift and may result in an incorrect amino acid sequence in the synthesized protein. 4. Gene ...
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3U 1.7a Midpoint Review

...  Know the structure of DNA (antiparallel, complementary base pairing etc)  What three chemical compounds make up DNA?  What are the complementary pairs and how many hydrogen bonds are between them? 3.5 Cancer  What is cancer?  What are cancer cells and how are they different from normal cells? ...
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BIO113 Ex 3 sample Q → The questions are NOT comprehensive

... A. Harmless B. Has a long cell cycle C. Cells stop growing when they touch each other D. A normal cell cycle gene E. A mutated cell cycle gene may cause cancer F. An embryo divides into 2 G. 2 separate fertilization events at same time H. Systemic drug treatment I. Blood vessels grow to tumor J. Sto ...
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Evidence that a Safe Dose of Mutagen Does Not Exist

... 1. The physical principle of molecular mass action dictates that even the best DNA repair system in the most healthy person can not detect and repair all premutational lesions prior to DNA replication. Assuming it were true, many people are "repair compromised" because of their genotype or due to th ...
Extracting Biological Meaning from High
Extracting Biological Meaning from High

... processes are driven by complex networks of interacting biological molecules. However, there is a gap between the gene lists emerging from genome sequencing projects and the network diagrams that are essential if we are to understand the link between genotype and phenotype. ‘Omic technologies were o ...
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Oncogenomics



Oncogenomics is a relatively new sub-field of genomics that applies high throughput technologies to characterize genes associated with cancer. Oncogenomics is synonymous with ""cancer genomics"". Cancer is a genetic disease caused by accumulation of mutations to DNA leading to unrestrained cell proliferation and neoplasm formation. The goal of oncogenomics is to identify new oncogenes or tumor suppressor genes that may provide new insights into cancer diagnosis, predicting clinical outcome of cancers, and new targets for cancer therapies. The success of targeted cancer therapies such as Gleevec, Herceptin, and Avastin raised the hope for oncogenomics to elucidate new targets for cancer treatment.Besides understanding the underlying genetic mechanisms that initiates or drives cancer progression, one of the main goals of oncogenomics is to allow for the development of personalized cancer treatment. Cancer develops due to an accumulation of mutations in DNA. These mutations accumulate randomly, and thus, different DNA mutations and mutation combinations exist between different individuals with the same type of cancer. Thus, identifying and targeting specific mutations which have occurred in an individual patient may lead to increased efficacy of cancer therapy.The completion of the Human Genome Project has greatly facilitated the field of oncogenomics and has increased the abilities of researchers to find cancer causing genes. In addition, the sequencing technologies now available for sequence generation and data analysis have been applied to the study of oncogenomics. With the amount of research conducted on cancer genomes and the accumulation of databases documenting the mutational changes, it has been predicted that the most important cancer-causing mutations, rearrangements, and altered expression levels will be cataloged and well characterized within the next decade.Cancer research may look either on the genomic level at DNA mutations, the epigenetic level at methylation or histone modification changes, the transcription level at altered levels of gene expression, or the protein level at altered levels of protein abundance and function in cancer cells. Oncogenomics focuses on the genomic, epigenomic, and transcript level alterations in cancer.
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