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Science News for June 17, 2018


Diabetes diagnosis may signal early pancreatic cancer in older African-Americans, Latinos

A new study from the Keck School of Medicine of USC shows that African-Americans and Latinos who are diagnosed with diabetes after age 50 are at increased risk of developing pancreatic cancer. Late-onset diabetes may be an early sign of pancreatic cancer, providing a potential opportunity for screening.

SourceUniversity of Southern California - Health Sciences·JournalJNCI Journal of the National Cancer Institute·DateJun 17, 2018
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Gut microbes may contribute to depression and anxiety in obesity

Researchers at Joslin Diabetes Center found that gut microbes contribute to signs of negative feelings and brain chemistry in obese mice. Antibiotics reversed these behaviors, demonstrating a significant link between the microbiome and mental health outcomes.

SourceJoslin Diabetes Center·JournalMolecular Psychiatry·DateJun 17, 2018

World's largest autism grant will transform research landscape

The €115 million AIMS-2-Trials grant aims to understand autism, develop personalized therapies, and improve quality of life for autistic individuals. It will create a European clinical trials network and partner with charities, governments, and industry to rapidly determine therapy effectiveness.

SourceKing's College London·DateJun 17, 2018

New technique provides accurate dating of ancient skeletons

Researchers have developed a new analytic method, Time Population Structure (TPS), to date ancient DNA by predicting time based on DNA mutations. TPS has shown results similar to traditional radiocarbon dating, with an average difference of 800 years in age predictions for samples up to 45,000 years old.

SourceEuropean Society of Human Genetics·DateJun 17, 2018

P.V. Danckwerts Memorial Lecture awards distinguished Professor Lee

Professor Lee recognized for his work on metabolic engineering to develop sustainable chemical materials, with notable research in drug-drug and food interactions using AI and novel enzymes. He is the second Asian recipient of the prestigious award, honoring Professor Peter V. Danckwerts.

SourceThe Korea Advanced Institute of Science and Technology (KAIST)·DateJun 17, 2018