Parasites

Pandemic Preparedness Requires a Macroecological Perspective

Prior to the emergence of COVID-19, there already was a movement to understand infectious disease emergence at the global scale. With the advent of the COVID-19 pandemic, this information has only become more relevant. The macroecology of infectious diseases is an important area of research with great promise for our ability to predict and prepare

The role of the parasite Toxoplasma gondii on human behavior: Causation or correlation?

Before becoming a graduate student, I knew little to nothing about the neglected microscopic parasite, Toxoplasma gondii. Once I began my studies, I quickly realized that unless you were a healthcare worker, vet, or pregnant, the awareness of Toxoplasma was close to nonexistent. Despite prevalence among one-third of the world's population, infected immunocompetent individuals remain

microsporidia harpooning a cell

Microsporidia: tiny parasites with big impacts

A vessel is harpooned and infiltrated by an enemy, then robbed of its precious cargo – this imagery may call to mind Long John Silver or other fictional marauders, but these events happen every day, all around us, on a scale so small we cannot see it. I'm referring to microsporidia, a group of real-life,

Divide and Conquer! A parasitic worm's key to survival

You may have already forgotten about Halloween, but the recent discovery of a new social organization of body-snatching parasites might be enough to send shivers down your spine!  Trematodes are a clade of worms that are almost exclusively parasites of snails and mollusks (with the notable exception of schistosomes); one species is the cause of

Night of the Living Bugs

Pretend for a moment you are a cockroach. Now, I don't want to go all Kafka on you, but bear with me. You are a beautiful species of cockroach in a tropical region of Africa, just living your daily life, out scrounging for some food when, all of the sudden, a bright turquoise wasp stings

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