Sentence examples for source of parasites from inspiring English sources

Raw fish, popular in Japan where 84percentt of pregnant women experience nausea and vomiting, is another source of parasites.

And anglers say the farms are the prime source of parasites that kill off youthful wild salmon as they head out to sea.

We found that the shallow-water snails from both lakes were more infected than the deep-water snails, but only by the local source of parasites.

Perhaps, as one epidemiologist believes, it's the voice of our evolutionary ancestors, warning us away from a major source of parasites and other pathogens.

Although the volume of MBs was 10-fold smaller than finger-prick blood samples, Leishmania DNA detection rates from MBs were significantly higher, implying that skin, more often than blood, was the source of parasites.

The presence of asymptomatic malaria carriers, in addition to symptomatic malaria infections, provide an important source of parasites.

Studies have shown that extracellular merozoites release parasite proteins into the culture, and such culture supernatants can be a source of parasite ligands that bind erythrocytes.

Although cleanups following an outbreak are usually attempted, the same buildings and grounds are often used for restocking, allowing any remaining environmental source of parasite to reinvade.

This is because the populations of nomadic groups remain small, they don't stick around long enough to contaminate any one water source, and they tend not to keep domestic animals such as sheep and dogs, which can be sources of parasites.

We reasoned that, if snails collected from the shallow water were inherently more susceptible to infection, then they would be more susceptible to infection, regardless of the source of the parasites.

Researchers led by Ellen Martinsen, a biologist at the Smithsonian Conservation Biology Institute's genetics center in Washington, D.C., were searching for the source of malaria parasites in birds at the national zoo.