Ruth Williams

Recent Articles

image: Fast-Tracking Sexual Maturation

Fast-Tracking Sexual Maturation

By | November 1, 2017

The brains and bodies of young female rats can be accelerated into puberty by the presence of an older male or by stimulation of the genitals.

image: Implanted Magnetic Probes Measure Brain Activity

Implanted Magnetic Probes Measure Brain Activity

By | November 1, 2017

Micrometer-size magnetrodes detect activity-generated magnetic fields within living brains.

image: Infographic: Reading the Mind’s Magnetism

Infographic: Reading the Mind’s Magnetism

By | November 1, 2017

Newly designed sensors detect the magnetic fields generated by electrical activity within cat brains.

image: RNA Editing Possible with CRISPR-Cas13

RNA Editing Possible with CRISPR-Cas13

By | October 25, 2017

Scientists extend the capabilities of the CRISPR-Cas system to include precise manipulations of RNA sequences in human cells.

image: Symmetrical Eyes Indicate Dyslexia

Symmetrical Eyes Indicate Dyslexia

By | October 18, 2017

People who read normally tend to have one dominant eye while people with dyslexia do not, research shows.

Combined transcription and genome data from multiple tissues in hundreds of human donors reveal links between genotype and gene expression across the body.

image: Effects of Neanderthal DNA on Modern Humans

Effects of Neanderthal DNA on Modern Humans

By | October 5, 2017

A new study reveals how Neanderthal DNA in the genomes of present-day British people influences their traits.

image: Live Cell Extractions

Live Cell Extractions

By | October 1, 2017

Nanostraws that collect specimens from cells without killing them allow for repeated sampling.

image: Infographic: Nanostraw Extraction

Infographic: Nanostraw Extraction

By | October 1, 2017

Researchers devise a way to sample living proteins and RNAs from cells by using an electric current to briefly open pores in the membrane.

image: Sexual Touch Promotes Early Puberty

Sexual Touch Promotes Early Puberty

By | September 21, 2017

The brains and bodies of young female rats can be accelerated into puberty by the presence of an older male or by stimulation of the genitals.

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