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image: Plant RNA Paper Questioned

Plant RNA Paper Questioned

By | April 16, 2012

Remarkable findings of ingested plant miRNA in animal liver and blood draw speculation about the study’s validity.

42 Comments

image: Iron Deficiency Protective Against Malaria

Iron Deficiency Protective Against Malaria

By | April 13, 2012

A study of children in Tanzania links iron deficiency with fewer malaria infections.

14 Comments

image: The Dark Side of Working Nights

The Dark Side of Working Nights

By | April 11, 2012

Pulling frequent all-nighters, experiencing jet lag, and working night shifts can lead to diabetes in more than one way.

12 Comments

image: Insect Battles, Big and Small

Insect Battles, Big and Small

By | April 10, 2012

Social insect soldiers not only protect the colony from insect invasions; some also secrete strong antifungal compounds to kill microscopic enemies.

2 Comments

image: News from Cancer Meeting

News from Cancer Meeting

By | April 4, 2012

A roundup of recent research announced this week at the annual conference of the American Association for Cancer Research (AACR).

4 Comments

image: Multiple Strikes Against Autism

Multiple Strikes Against Autism

By | April 4, 2012

Scientists discover new autism genes and a non-coding RNA thought to contribute to the disorder.

2 Comments

image: Ants Share Pathogens for Immunity

Ants Share Pathogens for Immunity

By | April 3, 2012

A new study shows that grooming by ants promotes colony-wide resistance to fungal infections by transferring small amounts of pathogen to nestmates.

8 Comments

image: Opinion: The Risk of Forgoing Vaccines

Opinion: The Risk of Forgoing Vaccines

By | April 3, 2012

Herd immunity, or the protection of individuals who are not vaccinated due to generally high vaccination rates within a population, does not currently exist in many pockets of the US.

100 Comments

image: Next Generation: Painless Vaccine Patch

Next Generation: Painless Vaccine Patch

By | April 2, 2012

Vaccination via tiny microneedles elicits a powerful immune response in the skin.

8 Comments

image: More Maternal Effort Means More Robust Offspring

More Maternal Effort Means More Robust Offspring

By | March 28, 2012

House wrens forced to invest extra resources in their offspring produced bigger sons and daughters with stronger immune systems.

8 Comments

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