The Scientist

» blood test

Most Recent

image: Toward Blood-based Cancer Detection

Toward Blood-based Cancer Detection

By | July 7, 2015

Circulating tumor cells, exosomes, and DNA can improve the diagnosis of many cancers. But are liquid biopsies ready for prime time?

1 Comment

image: FDA OKs Herpes Blood Test

FDA OKs Herpes Blood Test

By | July 6, 2015

The US Food and Drug Administration approves Theranos’s fingerstick test for herpes.

0 Comments

image: A Lifetime of Viruses

A Lifetime of Viruses

By | June 4, 2015

Scientists devise an antibody-based test that can generate a person’s complete “viral history” with just one drop of blood.

4 Comments

image: Smartphone Diagnostic

Smartphone Diagnostic

By | February 5, 2015

Researchers design a device that attaches to a smartphone to test for diverse infectious diseases from a drop of blood.

0 Comments

image: Alzheimer’s in the Blood

Alzheimer’s in the Blood

By | July 23, 2014

Researchers are on a mission to identify blood-borne biomarkers for dementia. Will this year’s high-profile successes pave the way?

3 Comments

image: Another Alzheimer’s Blood Test?

Another Alzheimer’s Blood Test?

By | July 9, 2014

Researchers identify a set of proteins that can predict the development of Alzheimer’s disease-related dementia with 87 percent accuracy.

0 Comments

image: For Whom the Biomarkers Toll?

For Whom the Biomarkers Toll?

By | February 27, 2014

Study finds that a handful of biological indicators can predict a healthy person’s risk of dying within five years.

1 Comment

image: A Blood Test for Cancer?

A Blood Test for Cancer?

By | November 30, 2012

Researchers are getting closer to detecting abnormal tumor DNA circulating in the bloodstream.

0 Comments

image: Anti-doping Lab Set for Olympics

Anti-doping Lab Set for Olympics

By | January 19, 2012

The most high-tech laboratory in the history of the Olympic Games is prepared to begin athlete testing in London.

0 Comments

image: Don’t Dope, Athletes

Don’t Dope, Athletes

By | September 14, 2011

New doping tests that could be used at the 2012 London Olympics should ward off cheaters better than ever before.

3 Comments

Advertisement

Popular Now

  1. Opinion: Making Progress by Slowing Down
  2. Influential Cancer Biologist Dies
  3. Censored Professor Quits
    The Nutshell Censored Professor Quits

    Alice Dreger is resigning from the faculty of Northwestern University, claiming that the administration censored her work in a faculty journal.

  4. How Fats Influence the Microbiome
Advertisement
Advertisement
Life Technologies