The Scientist

» plant biology, disease/medicine and immunology

Most Recent

image: DNA Origami

DNA Origami

By | July 17, 2017

Will complex, folded synthetic DNA molecules one day serve as capsules to deliver drugs to cancer cells?

2 Comments

Using single-cell RNA sequencing, scientists characterize new populations of dendritic cells and monocytes.

0 Comments

image: Your Body Is Teeming with Weed Receptors

Your Body Is Teeming with Weed Receptors

By | July 17, 2017

And the same endocannabinoid system that translates marijuana's buzz-inducing compounds into a high plays crucial roles in health and disease outside the brain.

2 Comments

image: Endocannabinoids in the Groove

Endocannabinoids in the Groove

By | July 17, 2017

The system responsible for the buzz humans get from marijuana plays a passel of physiological roles outside the brain.

0 Comments

image: Caterpillars Turn to Cannibalism: Study

Caterpillars Turn to Cannibalism: Study

By | July 10, 2017

Herbivores may take to omnivory and eat conspecifics when the plants they feed on produce unsavory protective chemicals.

1 Comment

image: Anti-Preeclampsia Hormone Discovered

Anti-Preeclampsia Hormone Discovered

By | June 29, 2017

A small, placenta-produced peptide fixes the pregnancy-related condition in mice. 

1 Comment

image: T Cells That Drive Toxic Shock in Mice Identified

T Cells That Drive Toxic Shock in Mice Identified

By | June 20, 2017

Overzealous activity by mucosa-associated invariant T (MAIT) cells in response to bacterial toxins can lead to illness instead of stopping it.

0 Comments

Genomic analysis of an oak tree that lived during Napoleon’s time supports the idea that plants somehow avoid the accumulation of mutations in their stem cells.

1 Comment

Research shows that human immunity develops much earlier than previously thought, but functions differently in adults.

0 Comments

image: Art’s Diagnosticians

Art’s Diagnosticians

By | June 12, 2017

Physicians peer into the subjects of artistic masterpieces, and find new perspective on their own approach to diagnosing maladies.

0 Comments

Popular Now

  1. Can Young Stem Cells Make Older People Stronger?
  2. Thousands of Mutations Accumulate in the Human Brain Over a Lifetime
  3. Two Dozen House Republicans Do an About-Face on Tuition Tax
  4. CRISPR to Debut in Clinical Trials