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3-D Simulation Shows How Form of Complex Organs Evolves by Natural Selection
May 2, 2013 — Researchers have developed the first three-dimensional simulation of the evolution of morphology by integrating the mechanisms of genetic regulation that take place during embryo development. The ... > full story -
Immune System
Lymphoma
Multiple Sclerosis
Diseases and Conditions
Multiple Sclerosis Research
Huntington's Disease
Key Protein for Firing Up Central Nervous System Inflammation Identified
May 2, 2013 — Researchers identify Peli1 as pivotal actor in animal model of multiple ... > full story -
Finding Nematostella: Ancient Sea Creature Shines New Light on How Animals Build an Appendage
May 2, 2013 — A study of tentacle formation in a sea anemone shows how epithelial cells form elongated structures and puts the spotlight on a new model ... > full story -
Investigating Devastating Childhood Diseases Just Got Easier
May 2, 2013 — Induced pluripotent stem cells (iPScs) from the skin of patients with Dravet syndrome (DS) show Dravet-like functional impairment when they are converted into neurons, finds new research. This method ... > full story -
PTSD Research: Distinct Gene Activity Patterns from Childhood Abuse
May 1, 2013 — A study of adult civilians with PTSD (post-traumatic stress disorder) has shown that individuals with a history of childhood abuse have distinct, profound changes in gene activity patterns, compared ... > full story -
Potential Drug Targets, Markers for Leukemia Risk Identified
May 1, 2013 — Investigators have detailed and broadly classified the genomic alterations that frequently underlie the development of acute myeloid leukemia (AML), a deadly cancer of the blood and bone marrow. ... > full story -
It Slices, It Dices, It Silences: ADAR1 as Gene-Silencing Modular RNA Multitool
May 1, 2013 — RNA, once considered a bit player in the grand scheme by which genes encode protein, is increasingly seen to have a major role in human genetics. Researchers now report how the RNA-editing protein, ... > full story -
Scientists Weaken HIV Infection in Immune Cells Using Synthetic Agents
May 1, 2013 — HIV, the virus that causes AIDS, is notorious for hiding within certain types of cells, where it reproduces at a slowed rate and eventually gives rise to chronic inflammation, despite drug therapy. ... > full storyMore: -
Researchers Look to Mathematics, Nature, to Understand the Immune System and Its Role in Cancer
May 1, 2013 — Can patterns in tree branches or the meandering bends in a river provide clues that could lead to better cancer therapies? According to a new study, these self-similar, repeating patterns in nature ... > full story -
Nervous System
Amyotrophic Lateral Sclerosis
Parkinson's Research
Psychology Research
Brain Tumor
Chronic Illness
Neon Exposes Hidden ALS Cells
April 30, 2013 — A small group of neurons in the cortex play a big role in ALS (amyotrophic lateral sclerosis), a fatal disease. But the neurons have been difficult to study because they look so similar to others in ... > full story
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