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Genes Define the Interaction of Social Amoeba and Bacteria
May 9, 2013 — Researchers have used the model of the social amoeba -- Dictyostelium discoideum -- to identify the genetic controls on how the amoeba differentiate the different bacteria and respond to achieve ... > full story -
Your Immune System: On Surveillance in the War Against Cancer
May 9, 2013 — New research looks at gene expression profiling in breast ... > full story -
Scientists Find Key to Gene-Silencing Activity
May 8, 2013 — Scientists have found how to boost or inhibit a gene-silencing mechanism that normally serves as a major controller of cells’ activities. The discovery could lead to a powerful new class of ... > full story -
Game-Changing Discovery of Gene Mutation That Causes Sturge-Weber Syndrome, Port-Wine Stain Birthmarks Offers New Hope
May 8, 2013 — Researchers have discovered the cause -- a genetic mutation that occurs before birth -- of Sturge-Weber syndrome (SWS) and port-wine stain birthmarks. SWS is a rare disorder affecting approximately ... > full story -
Two Genes That Combine to Cause Rare Syndrome Identified
May 8, 2013 — Mutations in genes that regulate cellular metabolism found in families with ataxia, dementia and reproductive ... > full story -
Save the Parrots: Macaw Genome Sequenced
May 8, 2013 — In a groundbreaking move that provides new insight into avian evolution, biology and conservation, researchers have successfully sequenced the complete genome of a Scarlet macaw for the first ... > full story -
Biologist Maps the Family Tree of All Known Snake and Lizard Groups
May 8, 2013 — Biologists have created the first large-scale evolutionary family tree for every snake and lizard around the ... > full story -
Brain Anatomy of Dyslexia Is Not the Same in Men and Women, Boys and Girls
May 8, 2013 — Using MRI, neuroscientists have found significant differences in brain anatomy when comparing men and women with dyslexia to their non-dyslexic control groups. Their study is the first to directly ... > full story -
Lucky Bacteria Strike It Rich During Formation of Treatment-Resistant Colonies: Research Could Help in Battle Against Infections That Do Not Respond to Powerful Drugs
May 8, 2013 — Like pioneers in search of a better life, bacteria on a surface wander around and often organize into highly resilient communities, known as biofilms. It turns out that a lucky few bacteria become ... > full story -
Mathematical Model Measures Hidden HIV
May 8, 2013 — A new mathematical modeling technique reveals HIV virus may be replicating in body even when undetectable in the ... > full story
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