The Nutshell
Immunotherapy Drug Shows Promise for Melanoma, Lung Cancer
Immunotherapy Drug Shows Promise for Melanoma, Lung Cancer
Sukanya Charuchandra | Jun 4, 2018
Merck’s Keytruda extended the lives of lung cancer patients by several months and appeared to stop the progression of advanced melanoma.  
Pioneering Heart Transplant Program Suspended
Pioneering Heart Transplant Program Suspended
Kerry Grens | Jun 4, 2018
The move by Baylor St. Luke’s Medical Center follows an investigative news report detailing surgical errors and poor research practices.
Study Finds No Race or Gender Bias in Grant Peer Review
Study Finds No Race or Gender Bias in Grant Peer Review
Shawna Williams | Jun 1, 2018
The paper’s authors say bias may nevertheless be present in other steps of the granting process.
New Liquid Biopsy Detects Cancer at Earlier Stages Than Currently Possible
New Liquid Biopsy Detects Cancer at Earlier Stages Than Currently Possible
Jim Daley | Jun 1, 2018
The test can pick up several types of cancer, including pancreatic and ovarian, years before symptoms appear.
New Study Contradicts Previous Idea About Origins of South Americans
New Study Contradicts Previous Idea About Origins of South Americans
Sukanya Charuchandra | Jun 1, 2018
Divergent human lineages of North America intermingled before setting off to establish populations of Central and South America.  
Researchers Identify Biomarkers for Obesity Risk in Women
Researchers Identify Biomarkers for Obesity Risk in Women
Catherine Offord | May 31, 2018
Low levels of a biochemical process involved in fat breakdown predicts weight gain and metabolic complications more than a decade later.
Life Reemerged Just Years After Dinosaur-Killing Asteroid Impact
Life Reemerged Just Years After Dinosaur-Killing Asteroid Impact
Ashley Yeager | May 30, 2018
Nutrient-rich water helped marine organisms reinhabit Chicxulub crater relatively quickly after the mass-extinction event.
In Utero Transplant in First Clinical Trial Successful
In Utero Transplant in First Clinical Trial Successful
Jim Daley | May 30, 2018
Doctors treated the fetus, who has alpha thalassemia major, with cells from her mother’s bone marrow.
More Vaccinations, Experimental Drugs as Potential Ebola Contacts Rise
More Vaccinations, Experimental Drugs as Potential Ebola Contacts Rise
Sukanya Charuchandra | May 30, 2018
The World Health Organization predicts the number of cases in Democratic Republic of Congo will rise up to 300 by July.  
Jens Christian Skou, Discoverer of the Sodium-Potassium Pump, Dies
Jens Christian Skou, Discoverer of the Sodium-Potassium Pump, Dies
Kerry Grens | May 29, 2018
The Nobel laureate was the first to identify an enzyme moving material across the cell membrane.