RNA
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The Oversimplification of DNA and RNAThe science of DNA and RNA is still unfolding. While we have understood the sequencing, the ability of DNA and RNA to transmit information is still unfolding.
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Making Sense of the Genetics of RNA VirusesThe genetic material of a virus can be either DNA or RNA, and if it is single-stranded RNA, the biologist must then make sense of the type of strand. -
The Beginner's Guide to Introductory Biology: RNA Nucleotide Base Pairing RulesUnderstanding the Nucleotide is Key to the Studies of Biology, and the Deeper Concepts of RNA Base Pairing Will Greatly Aid In Your Studies.
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Lymphocyte Isolation and Subsequent RNA Isolation ProtocolsA quick protocol for the animal scientist interested in isolating RNA from lymphocytes after the lymphocytes have been isolated from blood.
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Life of RNAA short poem on the life of RNA.
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Transcription Factors Involved in RNA SynthesisTranscription factors are proteins that assist in the production of RNA. Some are involved in the initiation phase, while others are present during the elongation phase of RNA synthesis.
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Childhood Rashes & RNA Virus InfectionGerman Measles (rubella) and Rubeola (measles) are similar childhood infectious rashes caused by RNA viruses. -
The Structure of RNA - Sugar, Phosphate Group, and Nitrogenous BasesThe structure of RNA consists of nucleotides, which are made of three parts. The sugar group, phosphate group, and nitrogen base constitute the nucleotide structure. Repeating units of nucleotides are linked together to form RNA.
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Perl and Bioinformatics: Storing DNA and RNA StrandsBeing able to store DNA and RNA in Perl programs is an essential skill needed for more advanced programming skills, such as transcription of a DNA strand. Learn this skill through this tutorial.
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Polymerization of DNA & RNA Building BlocksPrior to cell division, a new copy of DNA must be built. And in order for our cells to make proteins, RNA must be created from the DNA template. How is this accomplished? -
What is RNA?Definition of RNA (ribonucleic acid) and the important role it plays in the continued existence of life.
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Scientists Create Video of HIV RNAScientists at the University of Michigan have developed a novel application of NMR technology and made it possible to directly observe the complex folding of the RNA molucule responsible for the replication of the virus that causes AIDS
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A Novel Micro-RNA (miRNA) Regulated Transgene Expression System: Implications for Gene TherapyGene therapy is used to correct defective genes involved in disease. An obstacle however, is the inactivation gene products by the immune system. A recent article in Nature Medicine describes a novel system to overcome this hurdle. -
The Beginner's Guide to Introductory Biology: TranscriptionUnderstanding the concept of Transcription is key to the learning of RNA studies.
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Monsanto Modifies Corn Genes to Resist InsectsMonsanto and Devgen are using new technology to make corn resistant to insects and other pests. RNA interference is a new technology that can target genes more accurately.
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The Beginner's Guide to Introductory Biology: TranslationUnderstanding the concept of Translation is key to the learning of RNA studies. Translation is essential to the survival of a cell, and is the last step of which this occurs.
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What is the PCA3 Test for Prostate Cancer?Two new blood tests, one of which is the PCA3 RNA test, may allow doctor to more precisely define what men need a prostate biopsy to detect prostate cancer. -
Saliva: Surprising Applications in Medical ResearchRecently, a group of scientists led by Professor David Wong of UCLA conducted researches using saliva as a way to explore proteins and RNA for diseases. Who would have thought that saliva had such abilities? -
Vitamin E is Good for Your SkinVitamin E is one of the essential vitamins that the body needs to maintain proper function. It plays a key role in cellular structure and the formation of DNA, RNA and red blood cells.
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Nucleotides: ATP and Nucleic AcidNucleotides play a key role in the proper functioning of a living being. Nucleotides are responsible for the existence of DNA and RNA, both of which are crucial to life.
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MiR-9: A Potential Therapeutic Target for Invasive Breast CancerA new study published in Nature Cell Biology suggests the micro RNA (miRNA) miR-9 regulates breast cancer metastasis, making it a potential therapeutic target for the future.
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STD Check for HIV/AIDSWithin weeks after infection of HIV, the viral RNA medically termed as antigens remain present within the blood. Around 3-6 weeks after post-infection, the body produces antibodies against the antigens in an attempt to fight off the disease.
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How DNA Directly Affects YouProtein synthesis is a very complicated process. Protein synthesis has many steps, and a variety of chemicals and organelles are involved.
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Equine Infectious Anemia: A Fatal Horse DiseaseEquine infectious anemia is a viral disease that effects only horses and can be fatal. The RNA of the disease produces DNA which is then incorporated into the horses natural genetic makeup. -
Two Americans, Andrew Z. Fire and Craig C. Mello are Awarded Nobel Prize in Medicine / PhysiologyTwo American researchers that discovered a method of "switching off" genes were awarded this year's Nobel Prize in Medicine or Physiology. -
Two American Scientists Win Nobel Prize for RNAi DiscoveryAmerican scientists Craig Mello and Andrew Fire learned on October 2 that they had been awarded the Nobel Prize for Medicine for their discovery that RNA strands could be used to "silence" certain abnormal, disease-causing genes.
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Nanotech Robots Open New Gene Therapy Via BloodRNA interference is new gene therapy treatment using tiny robots to deliver treatment directly to tumors. -
SARS (Severe Acute Respiratory Syndrome)Severe Acute Respiratory Syndrome (SARS) is a virus caused by a coronavirus. A coronavirus has a large RNA structure. The coronavirus is responsible for many illnesses in mammals.
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Measles: Control and IsolationMeasles is a viral disease also known as Rubeola. Measles is specifically a paramyxovirus, which means they are negative-sense single stranded RNA.
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Transcription in Eukaryotic CellsExplains the process of Transcription, whereby DNA is used as a template for the synthesis of RNA
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Genetic Material of VirusesViral genomes might be small, but, as dsDNA, ssDNA, dsRNA or SS RNA, they show much more variation in form than does the genetic material of living cells. -
Swedish Day Trips Near StockholmThe Swedish countryside has much to offer. Including small villages off the beaten path not far from Stockholm. -
Did Volcanoes Cause the Creation of Life on Earth?This work explores the contribution of volcanic activity to the development of life on Earth, along with comparing this theory to other associated with the appearance of organic life on the planet.
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Boneset: The Ultimate Herbal Remedy for Treating the FluIf nothing else, this unique herbal medicine can be most effective on the flu
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Why Are We Smarter Than Chimpanzees?A 2005 report from the National Human Genome Research Institute showed that chimpanzee genes were 96-99% identical to human genes, so why are we smarter and better looking? The secret is in which genes are turned on and when. -
Perfect Classes for a Better Understanding of DNA at the University of Colorado at BoulderYou can study Chemistry and Biochemistry at CU this semester.
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Gout is a Type of ArthritisCauses and simple remedies for treating gout.
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The Animal Cell - A Tour Through OrganellesThis article covers several organelles which provide some of the more major functions of the animal cell, including the nucleus, endoplasmic reticulum, golgi apparatus, and mitochondrion.
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Catnip is Not Just for Cats AnymoreThe herbal remedy, Catnip is great for these ailments and bodily systems, and maybe even more.
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Ginger is Not Just the Ultimate Herbal Remedy for Morning SicknessGinger can help reduce blood cholesterol and improve blood circulation, fight the common cold and reduce fevers. This is a very helpful herb.
