Most Recent

image: Targeting Tregs Halts Cancer’s Immune Helpers

Targeting Tregs Halts Cancer’s Immune Helpers

By | April 1, 2017

New monoclonal antibodies kill both cancer-promoting immunosuppressive cells and tumor cells in culture.

0 Comments

image: Tumor-Shrinking Triple-Helices

Tumor-Shrinking Triple-Helices

By | April 1, 2016

A braided structure and some adhesive hydrogel make therapeutic microRNAs both stable and sticky.

0 Comments

image: Bursting Cancer’s Bubble

Bursting Cancer’s Bubble

By | April 1, 2015

Scientists make oxygen-filled microbubbles designed to increase tumor sensitivity to radiation.

3 Comments

image: Exit Strategy

Exit Strategy

By | January 1, 2014

Scientists come up with a better way to watch cells leave blood vessels.

0 Comments

image: BRET Meets FRET

BRET Meets FRET

By | May 1, 2013

Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.

0 Comments

image: Milling Magic

Milling Magic

By | August 1, 2012

Ion beams carve slices in frozen cells, giving biologists an interior view.

1 Comment

image: Dynamic Delivery

Dynamic Delivery

By | July 1, 2012

Microscopic sponges made entirely of RNA enable efficient gene silencing.

0 Comments

image: Bubble Vision

Bubble Vision

By | May 1, 2012

Turning a liability into an asset, cryo-electron microscopists exploit an artifact to probe protein structure.

0 Comments

image: A Brighter Beacon

A Brighter Beacon

By | April 1, 2012

A novel liquid laser set-up can detect single nucleotide mutations in a cancer gene.

0 Comments

image: Delivering Silence

Delivering Silence

By | March 1, 2012

Using RNA viruses to silence genes could optimize tissue targeting while reducing toxicity.

0 Comments

Popular Now

  1. Running on Empty
    Features Running on Empty

    Regularly taking breaks from eating—for hours or days—can trigger changes both expected, such as in metabolic dynamics and inflammation, and surprising, as in immune system function and cancer progression.

  2. Athletes’ Microbiomes Differ from Nonathletes
  3. Mutation Linked to Longer Life Span in Men
  4. Immune Cells Deliver Cancer Drugs to the Brain
AAAS