Genomic Research

  • Genetics History: A Letter to Hollywood

    Genetics history is just as dramatic, inspiring and exciting as any other era, endeavour or event in world history. Far from being a dry academic subject it has the power to shape the lives of every person on the planet. And the world needs to know more about it. Dear big time movie director...
    Published by Paul Arnold (15463 pts) on Nov 2, 2009 to
    Genetics Articles

  • Genetic Diversity and the Cheetah

    Cheetahs are endangered animals and found in small numbers in the wild. They show an astonishing lack of genetic diversity, with different animals having almost identical sets of genes. Many researchers feel that this is the reason behind their dwindling numbers.
    Published by Sonal Panse (12123 pts) on Oct 31, 2009 to
    Genetics Articles

  • What Makes People Get Fungal Infections?

    Funguses are plant-like organisms that lack chlorophyll and can cause a large number diseases and problems for humans. But what makes people get fungal infections? Some scientists think the answers may lie in our genes.
    Published by Paul Arnold (15463 pts) on Oct 31, 2009 to
    Genetics Articles

  • Famous Scientists in Genetics Research - Theodosius Dobzhansky

    Theodosius Dobzhansky is known for his work on the population genetics of fruit flies. He studied the evolution of different fruit fly species and demonstrated the role that genetics played in evolution. His work gave rise to the modern evolutionary synthesis.
    Published by Sonal Panse (12123 pts) on Oct 30, 2009 to
    Genetics Articles

  • Famous Genetic Scientists: Hwang Woo-Suk

    South Korea's Hwang Woo-Suk is one of the most famous genetic scientists in the world. However, this fame is now largely due to his fall from grace for faking his stem cell research rather than any of his genuine achievements.
    Published by Paul Arnold (15463 pts) on Oct 26, 2009 to
    Genetics Articles

  • How to Renew Nerve Cells

    The body has an amazing power to heal itself. Small cuts are repaired within days, with damaged muscle fibres, skin and nerve cells being fully restored. But, the central nervous system lets the side down as here self-healing fails. New research may help to regenerate damaged nerves.
    Published by Paul Arnold (15463 pts) on Oct 26, 2009 to
    Genetics Articles

  • Micro RNA and Gene Expression

    Genes that code for proteins aren't the only kind of gene. There are thousands that code for micro RNA, which are fundamental to gene regulation and cell health.
    Published by Kayar (238 pts) on Oct 26, 2009 to
    Genetics Articles

  • Chytrid Fungus in Frogs

    Chytrid is a fungus that has been decimating frog populations around the world and has driven a few species to extinction. Amphibians in captivity can be cured with antifungal chemicals, but there isn't any help for animals in the wild. So scientists are trying to work out how the fungus operates.
    Published by Paul Arnold (15463 pts) on Oct 23, 2009 to
    Genetics Articles

  • Genetics and the Causes of Obesity

    Scientists have uncovered one of the clearest signs yet that obesity has a genetic component. In a study of 228 women by researchers at the University of Alabama in Birmingham, genetic variants responsible for body shape were discovered.
    Published by Paul Arnold (15463 pts) on Oct 20, 2009 to
    Genetics Articles

  • How Genetics is Tackling the Cause of Typhoid

    Typhoid fever is an illness caught by consuming food or drink contaminated with the bacteria Salmonella typhi. Finding out exactly which genes the organism needs to survive could speed up the development of new ways to tackle one of the major causes of disease in the developing world.
    Published by Paul Arnold (15463 pts) on Oct 20, 2009 to
    Genetics Articles

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