ATLANTA — An enzyme viewed as an executioner, because it can push cells to commit suicide, may actually short circuit a second form of cell death, researchers at Emory University School of Medicine have discovered.
The finding could shift drug di…
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Jekyll and Hyde: Cells’ executioner can also stave off death
3-D MRI helps kids with ACL tears — surgery without harming the growth plate
Surgery has not been an option in the past for children with ACL tears because of the possible damage to the growth plate that can cause serious problems later in life.
With this new technology, surgeons can actually see from one point to the oth…
Children with severe asthma experience premature loss of lung function during adolescence
Severe asthma in early childhood may lead to premature loss of lung function during adolescence and more serious disease during adulthood, researchers at Emory University School of Medicine report. Early identification and treatment of children with…
Are depressed people too clean?
In an effort to pinpoint potential triggers leading to inflammatory responses that eventually contribute to depression, researchers are taking a close look at the immune system of people living in today’s cleaner modern society.
Rates of depressio…
‘Shotgun’ method allows scientists to dissect cells’ sugar coatings
Sugar molecules coat every cell in our bodies and play critical roles in development and disease, yet the components of these “glycans” have been difficult for scientists to study, because of their complexity.
Researchers at Emory University Schoo…
Poor sleep quality increases inflammation, community study finds
People who sleep poorly or do not get enough sleep have higher levels of inflammation, a risk factor for heart disease and stroke, researchers have found.
Data from a recent study are scheduled to be presented Sunday, Nov. 14 at the American Heart…
Adiponectin shows potential in blocking obesity-related carcinogenesis
A research team from Emory University School of Medicine investigated the role between adiponectin and leptin in obesity-related carcinogenesis. Their findings, published in the November issue of Hepatology, suggest that the protein hormone adipone…
Gene limits learning and memory in mice
Deleting a certain gene in mice can make them smarter by unlocking a mysterious region of the brain considered to be relatively inflexible, scientists at Emory University School of Medicine have found.
Mice with a disabled RGS14 gene are able to r…
Scientists glimpse dance of skeletons inside neurons
Scientists at Emory University School of Medicine have uncovered how a structural component inside neurons performs two coordinated dance moves when the connections between neurons are strengthened.
The results are published online in the journa…
Analysis of Ashkenazi Jewish genomes reveals diversity, history
Through genomic analysis, researchers at Emory University School of Medicine have shown that the Ashkenazi Jewish population is genetically more diverse than people of European descent, despite previous assumptions that Ashkenazi Jews have been an i…
Melanoma discovery could aid diagnosis, treatment
Scientists at Emory University School of Medicine have identified a signaling pathway that is turned on when benign moles turn into early-stage malignant melanoma. The pathway could provide a new target for the diagnosis, prevention and treatment of the most lethal form of skin cancer. The research was reported in the December issue of the journal Clinical Cancer Research.