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Sigma-Aldrich
Sigma-Aldrich

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image: Holding Their Ground

Holding Their Ground

By | February 1, 2016

To protect the global food supply, scientists want to understand—and enhance—plants’ natural resistance to pathogens.

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image: Breaking the Cancer-Obesity Link

Breaking the Cancer-Obesity Link

By , and | November 1, 2015

Obese people are at higher risk for developing cancer, have worse prognoses once diagnosed, and are often resistant to chemotherapy regimens. The question is, Why?

2 Comments

image: Defeating the Virus

Defeating the Virus

By | May 1, 2015

Recent discoveries are spurring a renaissance in HIV vaccine research and development.

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image: From Many, One

From Many, One

By | April 1, 2015

Diverse mammals, including humans, have been found to carry distinct genomes in their cells. What does such genetic chimerism mean for health and disease?

4 Comments

image: My Mighty Mouse

My Mighty Mouse

By | April 1, 2015

Personal drug regimens based on xenograft mice harboring a single patient’s tumor still need to prove their true utility in medicine.

1 Comment

image: Resisting Cancer

Resisting Cancer

By | April 1, 2015

If one out of three people develops cancer, that means two others don’t. Understanding why could lead to insights relevant to prevention and treatment.

7 Comments

image: How We Age

How We Age

By | March 1, 2015

From DNA damage to cellular miscommunication, aging is a mysterious and multifarious process.

1 Comment

image: Wrangling Retrotransposons

Wrangling Retrotransposons

By , and | March 1, 2015

These mobile genetic elements can wreak havoc on the genome. Researchers are now trying to understand how such activity contributes to the aging process.

2 Comments

image: Thanks for the Memories

Thanks for the Memories

By | February 1, 2015

B and T cells may be the memory masters of the immune system, but research reveals that other cells can be primed by pathogens, too.

1 Comment

image: Viral Virtuosos

Viral Virtuosos

By | February 1, 2015

New understanding of noncoding RNAs may solve a long-standing puzzle about how viruses orchestrate lifelong infections.  

3 Comments

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BD Biosciences
BD Biosciences

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    The largely overlooked resident fungal community plays a critical role in human health and disease.

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    Nucleic acid aptamers and protein scaffolds could change the way researchers study biological processes and treat disease.

  3. Holding Their Ground
    Features Holding Their Ground

    To protect the global food supply, scientists want to understand—and enhance—plants’ natural resistance to pathogens.

  4. Circadian Clock and Aging
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    Whether a critical circadian clock gene is deleted before or after birth impacts the observed aging-related effects in mice.

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