We’re only beginning to find out all the ways in which industrial activity disrupts the ecosystem, and a new bird study gives yet another example of the unexpected ways in which human activity affects the local fauna. Researchers found that the presence of oil and natural gas infrastructure—such as fences, power lines, and transmitters around […]
Tag: parasite
Visualizing the blood-brain barrier
Using a microscope to see inside living tissue, researchers have found how the parasite Toxoplasma gondii passes through the blood brain barrier to invade the central nervous system. The researchers hope this finding will help develop effective strategies to stop the parasite from entering and damaging the brain. T. gondii infects about 30 per cent of […]
