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NanoTechnology in the Field of Medicine
NanoTechnology in the Field of Medicine

... A fundamental break through : these machines will free medicine from the reliance of self repair as the only path to healing Selective Destruction : example cancerous cells , recognize and destroy a specific kind of cell Nature's own cell repair machines are limited in their ability ...
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Intro Cell Physiolog..

... Transcription - complementary mRNA is made at the DNA gene. Three-base sequences, or triplets, on the DNA specify a particular amino acid. The corresponding three-base sequences on mRNA are called codons. The form is different, but the information is the same. Translation – The mRNA is "decoded" to ...
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... DNA and RNA can be worth 5% if asked as a short question in Section A. DNA and RNA can be worth 7.5% if asked as an experiment in Section B. DNA and RNA can be worth 15% if asked as a long question in Section C. Note: DNA and RNA question has been asked every year since 2004 except for ...
Chapter 15 Guided Reading
Chapter 15 Guided Reading

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Lecture 1: Meiosis and Recombination
Lecture 1: Meiosis and Recombination

... There are about 30,000 genes in the genome any one of which could be responsible for CF. Researchers took hundreds of genetic markers (microsatellites or RFLPs) scattered through the genome and looked at their inheritance in about 300 families with CF. For each genetic marker they determined what th ...
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... that lived long ago – including insects trapped in amber for more than 100 million years. Indeed, PCR has become so important in many areas of biology and medicine that Kary Mullis was awarded the Nobel Prize in Chemistry for inventing it. PCR is based on one simple but important fact about DNA poly ...
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Scientific researches of public health and community medicine

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Bacterial Gene Regulation

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... The researchers directed teams of people to estimate the ages of 2,700 Dutch seniors. Then the scientists looked for stretches of DNA common to the study subjects whose perceived age was older than their true age. To confirm their findings, the scientists repeated the exercise with 600 additional Du ...
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... -gene will be incorporated into genome and expressed in some but not all baby mice, -produced 2 XX male mice. These were Sry transgenic but also sterile (because lacked other missing Y genes.) ...
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... as waxy coverings (cuticle) on plants, pigments (chlorophyll), and steroids. Lipids have more carbon and hydrogen atoms than oxygen atoms. Fats are made of a glycerol (alcohol) and three fatty acid chains. This subunit is called a triglyceride. Color the glycerol molecule using the same colors for c ...
Plant protein degradation affects transcription of genes associated
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... to the water inÞltrated controls. To block the proteosome system MG115 (a speciÞc inhibitor of the chymotrypsin-like activity of the proteasome; 50 µM) was mixed with the bacterium suspension. The control treatment in this case was the inÞltration of leaves with bacterium suspension not containing t ...
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The interphase microtubule damage checkpoint defines an S

... mitotic spindle assembly checkpoint (SAC) is essential to normal growth and development in mice.3 Signaling molecules of the SAC have garnered intense recent interest because mutations in these mitotic checkpoint genes have been demonstrated in human cancers.2 Moreover, the tumor suppressor, p53, wh ...
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Vectors in gene therapy

Gene therapy utilizes the delivery of DNA into cells, which can be accomplished by several methods, summarized below. The two major classes of methods are those that use recombinant viruses (sometimes called biological nanoparticles or viral vectors) and those that use naked DNA or DNA complexes (non-viral methods).
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