The Scientist

» clinical trials and neuroscience

Most Recent

image: Light-Activated Memory Switch

Light-Activated Memory Switch

By | August 27, 2014

Scientists use optogenetics to swap out negative memories for positive ones—and vice versa—in mice.

0 Comments

image: Chikungunya Vaccine Clears Phase 1

Chikungunya Vaccine Clears Phase 1

By | August 18, 2014

Early-stage clinical trial yields promising results. 

0 Comments

image: Lab-Grown 3-D Brain Tissue Mimics Cortex

Lab-Grown 3-D Brain Tissue Mimics Cortex

By | August 11, 2014

From cortical neurons, researchers have engineered rat tissue that formed complex networks of functioning neurons and appeared to behave normally after an injury.

0 Comments

image: Molecular Neuroscientist Dies

Molecular Neuroscientist Dies

By | August 11, 2014

Stephen Heinemann, who along with his colleagues identified the genes encoding the major excitatory neurotransmitter receptors in the brain, has passed away at age 75.

0 Comments

image: WHO Declares Ebola Emergency

WHO Declares Ebola Emergency

By | August 8, 2014

As the World Health Organization calls the ongoing Ebola outbreak in West Africa an international public health emergency, the US Food and Drug Administration green-lights the potential use of another experimental drug.

0 Comments

image: Opinion: The Murky World of Medical Ethics

Opinion: The Murky World of Medical Ethics

By | August 7, 2014

Why are researchers still denying some study participants potentially life-saving therapies?

0 Comments

image: Bioethics of Experimental Ebola Treatments

Bioethics of Experimental Ebola Treatments

By | August 7, 2014

The administration of an experimental serum to two American healthcare workers treated for Ebola on US soil raises questions of safety, efficacy, access, and ethics.

2 Comments

image: Neural Stem Cells Sprout Long Axons

Neural Stem Cells Sprout Long Axons

By | August 7, 2014

Early neurons reprogrammed from human skin cells show unprecedented axonal growth in a rat model of spinal cord injury.

0 Comments

image: International Action on Ebola

International Action on Ebola

By | August 1, 2014

Health officials the world over pledge to help contain the worst-ever Ebola outbreak ongoing in West Africa, as regulators grapple with evaluating potential treatments and vaccines.

0 Comments

image: Beyond Cat Killing

Beyond Cat Killing

By | August 1, 2014

Capsule reviewed author Ian Leslie sets up his latest book, Curious, about the human propensity to wonder and learn.

0 Comments

Popular Now

  1. Monsanto Buys Rights to CRISPR
    The Nutshell Monsanto Buys Rights to CRISPR

    The US agribusiness secures a global, nonexclusive licensing agreement from the Broad Institute to use the gene-editing technology for agricultural applications.

  2. Does Productivity Diminish Research Quality?
  3. How Plants Evolved Different Ways to Make Caffeine
  4. ESP on Trial
    Foundations ESP on Trial

    In the 1930s, parapsychologist Joseph Banks Rhine aimed to use scientific methods to confirm the existence of extrasensory perception, but faced criticisms of dubious analyses and irreproducible results.

RayBiotech