stem cell trials, yeast, genetics
Bioengineers Use Yeast to Manufacture Drugs
Bioengineers Use Yeast to Manufacture Drugs
Jim Daley | Apr 3, 2018
The yeast’s output of noscapine, a cough suppressant naturally made by poppies, is 18,000-fold higher than previous attempts.
Image of the Day: Original Fin
Image of the Day: Original Fin
The Scientist Staff | Apr 2, 2018
Researchers identify the genetics underlying the development of dorsal fins in ancient fish.
Study Finds Inaccuracies in 40 Percent of DTC Genetic Testing Results
Study Finds Inaccuracies in 40 Percent of DTC Genetic Testing Results
Shawna Williams | Mar 28, 2018
An analysis of 49 patient samples finds high proportions of false positives and misinterpretation.
Scientists Reverse Their Controversial Findings of CRISPR's Off-Target Effects
Scientists Reverse Their Controversial Findings of CRISPR's Off-Target Effects
Diana Kwon | Mar 28, 2018
Last year, researchers claimed the gene-editing method had accuracy issues, but a new whole-genome sequencing analysis by the same team finds otherwise.
Texas Stem Cell Law Opens Door for Controversial Treatments
Texas Stem Cell Law Opens Door for Controversial Treatments
Anna Azvolinsky | Mar 27, 2018
The Scientist looks at one such Houston-based purveyor that has been treating patients abroad for years with mesenchymal stem cells.
Neanderthal Genomes Hint at Species’s Population History
Neanderthal Genomes Hint at Species’s Population History
Ashley Yeager | Mar 22, 2018
DNA analysis gives clues to how the ancient hominin’s population split and how they interacted with modern humans.
New Enzyme Makes CRISPR More Powerful
New Enzyme Makes CRISPR More Powerful
Shawna Williams | Mar 2, 2018
xCas9 enables more precisely targeted gene editing.
13-Million-Person Family Tree Reveals Stories of Human History
13-Million-Person Family Tree Reveals Stories of Human History
Ashley Yeager | Mar 2, 2018
Crowdsourced data from Geni.com, which includes the actor Kevin Bacon, answers questions about marriage, migration, and more.
Researchers Publish First Pan-Cancer Genomic Analyses in Pediatric Patients
Researchers Publish First Pan-Cancer Genomic Analyses in Pediatric Patients
Catherine Offord | Mar 1, 2018
Two large-scale studies reveal new insights into the genomic characteristics of childhood cancers.
A Systematic Approach to Finding Unannotated Proteins
A Systematic Approach to Finding Unannotated Proteins
Katarina Zimmer | Mar 1, 2018
A study suggests that there is more to the eukaryotic genome than was previously suspected.