2021

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Invasions by parasites with complex life cycles

Biological invasions have significant impacts on biodiversity, community structure, and ecosystem processes, often leading to the emergence of diseases that could have significant economic, public health, and conservation implications. These invasions are usually driven by anthropogenic disturbances on ecosystems and the increased movement of goods and people on a global scale.

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Lockdown effect on cryptosporidiosis in New Zealand

Cryptosporidium species are intestinal parasites that infect a wide range of vertebrate host species, causing a considerable burden of gastrointestinal disease. Cryptosporidium infections in humans are mostly caused by two species: C. hominis, which is primarily transmitted from human-to-human, and C. parvum, which is mainly derived from animals, particularly livestock.

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Toxoplasma gondii: one species with several genotypes; but do these induce differences in the host’s immune response?

The latest Paper of the Month for Parasitology is “Early immune responses and parasite tissue distribution in mice experimentally infected with oocysts of either archetypal or non-archetypal genotypes of Toxoplasma gondii“ Toxoplasmosis is a well-known disease caused by the single celled parasite called Toxoplasma gondii, which is found worldwide.…

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Granulocyte vs. oncosphere – who’s calling the shots?

The latest Paper of the Month for Parasitology is Agranulocytosis leads to intestinal Echinococcus multilocularis oncosphere invasion and hepatic metacestode development in naturally resistant Wistar rats Let me introduce you to a tiny tapeworm that is widely distributed in the northern hemisphere: Echinococcus multilocularis.…

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