Recent Trials for Fragile X Syndrome Offer Hope
Recent Trials for Fragile X Syndrome Offer Hope
Despite a solid understanding of the biological basis of fragile X syndrome, researchers have struggled to develop effective treatments.
Recent Trials for Fragile X Syndrome Offer Hope
Recent Trials for Fragile X Syndrome Offer Hope

Despite a solid understanding of the biological basis of fragile X syndrome, researchers have struggled to develop effective treatments.

Despite a solid understanding of the biological basis of fragile X syndrome, researchers have struggled to develop effective treatments.

genetics
Neanderthal DNA in Modern Human Genomes Is Not Silent
Neanderthal DNA in Modern Human Genomes Is Not Silent
Jef Akst | Sep 1, 2019
From skin color to immunity, human biology is linked to our archaic ancestry.
Infographic: History of Ancient Hominin Interbreeding
Infographic: History of Ancient Hominin Interbreeding
Jef Akst | Sep 1, 2019
See when and where our ancestors may have interbred with Neanderthals and Denisovans.
Infographic: The Genetics of Fragile X Syndrome
Infographic: The Genetics of Fragile X Syndrome
Randi Hagerman | Sep 1, 2019
Variation in the number of CGG repeats in the FMR1 gene at the bottom of the X chromosome can lead to increased levels of mRNA or decreased levels of protein—both conditions that cause disease.
Timing and Order of Molecular Events Recorded in Live Cells’ DNA
Timing and Order of Molecular Events Recorded in Live Cells’ DNA
Ruth Williams | Aug 22, 2019
Genetic engineers have co-opted base editing machinery to enable information storage and processing in the DNA of bacterial and mammalian cells.
Mouse Genetics Shape the Gut Microbiome More than Their Environment
Mouse Genetics Shape the Gut Microbiome More than Their Environment
Nicoletta Lanese | Aug 6, 2019
Neither the maternal microbiome nor housing conditions appear to permanently alter which microbes remain in the animals.
Geneticist Liane Russell Dies
Geneticist Liane Russell Dies
Nicoletta Lanese | Jul 29, 2019
She conducted innovative research in mutagenesis and teratogenesis related to radiation and chemical exposures, identifying risks to fetuses.
Genetics Articles Retracted at Higher Rate than Other Disciplines
Genetics Articles Retracted at Higher Rate than Other Disciplines
Chia-Yi Hou | Jul 26, 2019
A study estimates that 0.15 percent of genetics articles are retracted, most commonly for duplication and plagiarism.
Accuracy of Genotyping Chips Called into Question
Accuracy of Genotyping Chips Called into Question
Grace Browne | Jul 24, 2019
Chips used by some direct-to-consumer genetic testing firms display a false positive rate of upwards of 85 percent when screening for rare variants, a new study finds.  
<em>C. elegans&nbsp;</em>Healthier Without Longevity Gene
C. elegans Healthier Without Longevity Gene
Chia-Yi Hou | Jul 17, 2019
Worms with the reproduction-related TCER-1 gene deleted could fight off infection for longer and survived better when exposed to heat and radiation.