Critic at Large

» cell & molecular biology and regulation

Most Recent

image: Opinion: Improving FDA Evaluations Without Jeopardizing Safety and Efficacy

Opinion: Improving FDA Evaluations Without Jeopardizing Safety and Efficacy

By | February 1, 2017

What can be done to lower development costs and drug prices?

4 Comments

image: Getting Animal Research Right

Getting Animal Research Right

By | March 1, 2016

Regulatory and compliance expectations for animal-based research are demanding, while public and political scrutiny of animal research is rising.

2 Comments

image: Control ALT, Delete Cancer

Control ALT, Delete Cancer

By , , and | April 1, 2015

Treating cancer by shutting down the alternative lengthening of telomeres (ALT) pathway

1 Comment

image: Enhanced Enhancers

Enhanced Enhancers

By | November 1, 2014

The recent discovery of super-enhancers may offer new drug targets for a range of diseases.

0 Comments

image: Remaking Nature

Remaking Nature

By | August 1, 2013

Synthetic biologists need to work together with conservationists to understand the environmental consequences of this new technology.

6 Comments

image: DIYbio: Low Risk, High Potential

DIYbio: Low Risk, High Potential

By | March 1, 2013

Citizen scientists can inspire innovation and advance science education—and they are proving adept at self-policing.

5 Comments

image: Regulating Amateurs

Regulating Amateurs

By | March 1, 2013

How should the government ensure the safety and responsibility of do-it-yourself biologists?

2 Comments

image: Regulations for Biosimilars

Regulations for Biosimilars

By | June 1, 2012

As biologic drug patents begin to expire, generic versions will hit the market—but how will they be regulated?

2 Comments

image: Avoiding Animal Testing

Avoiding Animal Testing

By | December 1, 2011

Advances in cell-culture technologies are paving the way to the complete elimination of animals from the laboratory.

82 Comments

image: Vive la Différence

Vive la Différence

By | September 1, 2011

Measuring how individual cells differ from each other will enhance the predictive power of biology.

6 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. Gut Feeling
    Daily News Gut Feeling

    Sensory cells of the mouse intestine let the brain know if certain compounds are present by speaking directly to gut neurons via serotonin.

  4. Immune Cells Deliver Cancer Drugs to the Brain
AAAS