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» bugs, immunology and disease/medicine

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image: Modeling the Cell

Modeling the Cell

By | July 23, 2012

The first full computer model of a single-celled organism mimics the bacterium’s behaviors and paves the way to more complete disease models.

2 Comments

image: One Million Genomic Datasets

One Million Genomic Datasets

By | July 23, 2012

Publicly accessible databases now store nearly 1 million gene-expression datasets, giving researchers a robust resource for discovery.

2 Comments

image: Mosquito Gut Bacteria to Fight Malaria

Mosquito Gut Bacteria to Fight Malaria

By | July 17, 2012

Researchers engineer a member of the insect's intestinal flora to help thwart the malaria parasite before it can infect new hosts.

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image: Early Epigenetic Influence

Early Epigenetic Influence

By | July 16, 2012

Random chance, plus small differences in uterine environments, give rise to divergent epigenetic patterns in identical twins.

8 Comments

image: Scorpion Venom Kills MRSA

Scorpion Venom Kills MRSA

By | July 12, 2012

Peptides extracted from scorpion venom fights off drug-resistant bacterial infections in mice.

2 Comments

image: Natural Alzheimer’s Protection

Natural Alzheimer’s Protection

By | July 11, 2012

Researchers identify a gene variant that reduces risk of Alzheimer’s disease.

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image: Maps Show Animal Disease Hotspots

Maps Show Animal Disease Hotspots

By | July 6, 2012

Researchers survey global incidence of 56 zoonotic diseases to identify the hardest hit countries.

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image: Meet the Bugs

Meet the Bugs

By | July 6, 2012

The Victoria Bug Zoo is extremely small. In 1997, the Zoo's founder, Carol Maier, started the collection, which now includes more than 50 insect species, after completing her entomology degree from the University of Guelph. 

0 Comments

image: DNA Methylation Linked to Memory Loss

DNA Methylation Linked to Memory Loss

By | July 2, 2012

Scientists find that declining DNA methylation in mouse neurons may cause age-related memory deficits.

5 Comments

image: DNA Truth or Dare

DNA Truth or Dare

By | July 1, 2012

Learning the intricacies of your own genetic profile is a double-edged sword.

1 Comment

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