science top stories popular news  

Daily non-political popular news in brief.

Insight into evolution of adaptive immunity boosted by sea urchin genome sequencing

11-09-2006 · EurekAlert!

The latest genome project, sequencing the complete genetic composition of the sea urchin, may reveal important aspects of how our innate and adaptive immune systems interact, a companion paper in the journal Science notes.

Read more »

Keywords: insight, evolution, adaptive, immunity, boosted, sea, urchin, genome, sequencing

« Previous | Next »

Similar news on "Insight into evolution of adaptive immunity boosted by sea urchin genome sequencing":

  1. WUSTL researchers spearhead key genome initiative
    12-13-2007 · EurekAlert!
    The complete genome of a moss has been sequenced, providing scientists an important evolutionary link between single-celled algae and flowering plants, suggests a study published in the journal Science. A major landmark in understanding how plants originated, the moss genome sequencing offers insight into the conquest of land by plants and sheds light on the evolution of the plant kingdom, says study co-author Ralph S. Quatrano, a biology professor at Washington University in St. Louis.
    Similar news · Read more »
  2. A prickly subject: The sea urchin genome is sequenced
    11-09-2006 · EurekAlert!
    The sea urchin revealed a number of surprising details about its genetic makeup and its similarity to humans in a paper announcing the completed sequencing of the organism's genome in today's issue of Science. Maine scientists will use the genome to further research in human development and disease. The genome will also provide important biological data that may assist marine biologists in re-establishing the New England urchin population.
    Similar news · Read more »
  3. Decoded sea urchin genome shows surprising relationship to humans
    11-09-2006 · EurekAlert!
    The Sea Urchin Genome Sequencing Project consortium, led by the Human Genome Sequencing Center at Baylor College of Medicine in Houston, announced today the decoding and analysis of the genome sequence of the sea urchin, Strongylocentrotus purpuratus.
    Similar news · Read more »
  4. Decoded sea urchin genome shows surprising relationship to man
    11-09-2006 · EurekAlert!
    The Sea Urchin Genome Sequencing Project consortium, led by the Human Genome Sequencing Center at Baylor College of Medicine in Houston, announced today the decoding and analysis of the genome sequence of the sea urchin, Strongylocentrotus purpuratus.
    Similar news · Read more »
  5. The opossum genome sequence casts light on evolution, immunity and disease
    05-09-2007 · EurekAlert!
    Genome Research is publishing three papers related to the genome of the gray short-tailed opossum, Monodelphis domestica, a small, nocturnal marsupial found in South America.
    Similar news · Read more »
  6. Bony vertebrate evolution: Elephant sharks closer to humans than teleost fish
    04-02-2007 · EurekAlert!
    The cartilaginous elephant shark has a basal phylogenetic position useful for understanding jawed vertebrate evolution. Survey sequencing of its genome identified four Hox clusters, suggesting that, unlike for teleost fishes, no additional whole-genome duplication has occurred.
    Similar news · Read more »
  7. Researchers Find Smallest Cellular Genome
    10-14-2006 · ScienceDaily
    The smallest collection of genes ever found for a cellular organism comes from tiny symbiotic bacteria that live inside special cells inside a small insect. Just 182 genes, the 160-kilobase genome could revise ideas about what's needed for a cell to work. The finding also provides new insight into bacterial evolution.
    Similar news · Read more »
  8. UA researchers find smallest cellular genome
    10-12-2006 · EurekAlert!
    The smallest collection of genes ever found for a cellular organism comes from tiny symbiotic bacteria that live inside special cells inside a small insect. Just 182 genes, the 160-kilobase genome could revise ideas about what's needed for a cell to work. The finding also provides new insight into bacterial evolution.
    Similar news · Read more »
  9. Genomics study provides insight into the evolution of unique human traits
    07-30-2007 · EurekAlert!
    Researchers report the results of a large-scale, genome-wide study to investigate gene copy number differences among ten primate species, including humans. In the report, the scientists speculate how unique, lineage-specific gene copy number expansions and contractions in humans may underlie traits such as endurance running, higher cognitive function, and susceptibility genetic disease.
    Similar news · Read more »
  10. Sea urchin genome is a biology boon and a computational feat
    11-09-2006 · EurekAlert!
    Now that the entire DNA map of the sea urchin is complete, it's clear that these spiny sea creatures are even closer genetic cousins to humans than suspected. Brown University professors Gary Wessel and Sorin Istrail helped reveal the secrets of the urchin -- from its powerful immune system to its formidable gene regulatory network -- by identifying individual genes and creating the first high-resolution map of genes activated in its embryo. The work appears on the cover of Science.
    Similar news · Read more »