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image: Next Generation: In Vivo Drug Factories

Next Generation: In Vivo Drug Factories

By | August 13, 2012

Researchers use UV light to stimulate protein production in nano-sized delivery capsules in mice.

7 Comments

image: Microbiome Changes During Pregnancy

Microbiome Changes During Pregnancy

By | August 2, 2012

Alterations in the commensal gut flora of expecting women may be linked to characteristic weight gain and decreases in insulin sensitivity during pregnancy.

4 Comments

image: Cancer Stem Cells Really Do Exist?

Cancer Stem Cells Really Do Exist?

By | August 1, 2012

Researchers track tumors as they develop, providing more support for the idea that cells with stem-cell-like properties underlie cancer growth and recurrence.

4 Comments

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: Natural Alzheimer’s Protection

Natural Alzheimer’s Protection

By | July 11, 2012

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

0 Comments

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.

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: Link to Second Heart Attack Uncovered

Link to Second Heart Attack Uncovered

By | June 27, 2012

Researchers elucidate how a first heart attack sets the stage for later heart trouble by boosting inflammatory cell development.

1 Comment

image: Natural Antidepressant Discovered

Natural Antidepressant Discovered

By | June 25, 2012

A newly recognized chemical factor in the brain, called neuritin, regulates plasticity and may play a role in depression.

1 Comment

image: Mixed Report for Oiled Salt Marshes

Mixed Report for Oiled Salt Marshes

By | June 25, 2012

Louisiana’s salt marshes are recovering from the Deepwater Horizon oil spill, but some areas have been irreversibly lost.

3 Comments

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