New drug against nerve agents in sight
The nerve agent sarin causes a deadly overstimulation of the nervous system that can be stopped if treated with an antidote within minutes of poisoning....
NEWS INDEX
Penn study on fragile X syndrome uses fruitfly’s point of view to identify new treatments
PHILADELPHIA – Fragile X syndrome (FXS) is the most common genetically inherited cause of intellectual disability in humans. New research shows how the hormone insulin...
Allen Institute releases powerful new data on the aging brain and traumatic brain injury
Credit: Allen Institute The Allen Institute for Brain Science has announced major updates to its online resources available at brain-map.org, including a new resource on...
Excessive tests don’t benefit patient, do increase cost in age-related immune disorder
AUGUSTA, Ga. – A series of tests physicians routinely order to help diagnose and follow their patients with an elevated antibody level that is a...
The $60 billion question — can we prevent norovirus?
Credit: CDC Each year, norovirus causes over 200,000 deaths and a global economic burden of $60 billion. A highly contagious virus that most people will...
Two known chemotherapy agents effectively target breast cancer stem cells
AUGUSTA, Ga. – Two existing chemotherapy drugs appear to be a powerful pair in targeting errant stem cells that are making breast cancer and enabling...
Prevalent cancer-associated mutations detected in apparently healthy group
In a study of 36 women – 16 diagnosed with ovarian cancer and a control group of 20 with no cancer diagnosis – nearly all...
LJI scientists discover molecular mechanism for generating specific antibody responses
LA JOLLA, CA–Follicular helper T cells (Tfh cells), a rare type of T cells, are indispensable for the maturation of antibody-producing B cells. They promote...
First structural views of the NMDA receptor in action will aid drug development
Cold Spring Harbor, NY – Structural biologists at Cold Spring Harbor Laboratory (CSHL) and Janelia Research Campus/HHMI, have obtained snapshots of the activation of an...
Adult brain prunes branched connections of new neurons
LA JOLLA — (May 02, 2016) When tweaking its architecture, the adult brain works like a sculptor — starting with more than it needs so...
Five new breast cancer genes and range of mutations pave way for personalized treatment
The largest-ever study to sequence the whole genomes of breast cancers has uncovered five new genes associated with the disease and 13 new mutational signatures...
Shape of tumor may affect whether cells can metastasize
CHAMPAIGN, Ill. — Only a few cells in a cancerous tumor are able to break away and spread to other parts of the body, but...
3-D printing aids in understanding food enjoyment
Tasting food relies on food volatiles moving from the back of the mouth to the nasal cavity, but researchers have wondered why airflow doesn't carry...
University of Illinois researchers create 1-step graphene patterning method
Researchers from the University of Illinois at Urbana-Champaign have developed a one-step, facile method to pattern graphene by using stencil mask and oxygen plasma reactive-ion...
In one aspect of vision, computers catch up to primate brain
A team of MIT neuroscientists has found that some computer programs can identify the objects in these images just as well as the primate brain....
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