marijuana, immunology, genetics & genomics
Genetic Screen Predicts T-Cell Lymphoma Aggression
Genetic Screen Predicts T-Cell Lymphoma Aggression
Kerry Grens | May 9, 2018
Sequencing of a single gene can spot patients with a dangerous form of mycosis fungoides better than other prognostic tests.  
Ancient Humans Had Hepatitis B
Ancient Humans Had Hepatitis B
Abby Olena | May 9, 2018
Analyses of more than 300 ancient human genomes show that Hepatitis B virus has infected humans for at least 4,500 years and has much older origins than modern viral genomes would suggest.
Stanley Falkow, Father of Molecular Microbial Pathogenesis, Dies
Stanley Falkow, Father of Molecular Microbial Pathogenesis, Dies
Catherine Offord | May 9, 2018
The microbiologist was known for his work on bacterial antibiotic resistance and infectious disease.
Opinion: How We Found a New Way to Detect “Hidden Sharks”
Opinion: How We Found a New Way to Detect “Hidden Sharks”
Judith Bakker, Stefano Mariani | May 7, 2018
Given the speed and efficiency of environmental (eDNA) sampling, a much larger portion of the sea can be screened, in a shorter time, for patterns of diversity.
Monkey Hybrids Challenge Assumptions of What a Species Is
Monkey Hybrids Challenge Assumptions of What a Species Is
Jim Daley | May 4, 2018
A study finds two species of guenon monkeys in Tanzania have been mating and producing fertile offspring for generations.
Genetic Adaptation to Cold Brought Migraines With It
Genetic Adaptation to Cold Brought Migraines With It
Viviane Callier | May 3, 2018
Humans living in higher latitudes tend to have a variant of a gene involved in sensing cold temperatures, but it comes with a cost.  
Image of the Day: A-maize-ing!
Image of the Day: A-maize-ing!
The Scientist Staff | May 3, 2018
By combining alleles involved in plant height, an agricultural scientist has grown the world’s tallest cornstalk, breaking his own record set in 2017.
NIH Plans to Enroll 1 Million People for Health Database
NIH Plans to Enroll 1 Million People for Health Database
Catherine Offord | May 3, 2018
The agency says it has taken various steps to ensure the privacy of participants’ data. 
Reprogrammed Cells Treat Diabetes in Mice
Reprogrammed Cells Treat Diabetes in Mice
Abby Olena | May 2, 2018
Researchers used a trio of transcription factors to transform pancreatic duct cells in vivo into β-like cells that secrete insulin and improve diabetes symptoms.
Biohacker Aaron Traywick Found Dead in DC Float Spa
Biohacker Aaron Traywick Found Dead in DC Float Spa
Ashley Yeager | May 1, 2018
The CEO of a biomedical startup had made headlines this year when he injected himself with an untested herpes vaccine in front of an audience.