Support Zombie Research!

Help me to understand how brain-infecting parasites control the behavior of their hosts!

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Support Zombie Research!

UPDATE:

We've already raised over $3,500 FOR SCIENCE and we have over a month to go! Internet, I'm so overwhelmed by your generosity. The idea that scientists can receive funding for their research directly from the public is just so, so exciting. This project is the culmination of the last 7 years of my scientific career, and as every PhD candidate can tell you, finding a way to live while funding your research can be a serious challenge. You're making it possible to do this research, my life's work, the way it SHOULD be done. To everyone who has donated: THANK YOU SO SO MUCH! You are all SCIENCE SUPERHEROES!

I've begun sending out the reward e-mails! If you have sensitive spam filters, please add WeeklyWeinersmith@gmail.com to your "Not Spam" list. :) 

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You know what's awesome? Parasites.

You know what's even more awesome? Parasites that infect the brain of their host, and make their hosts do crazy things that benefit the parasite. Yeah, kinda like zombies. 

In the picture for this SciFund project you'll see a fish's brain, and completely covering that brain are thousands of tiny oval-shaped parasites (they're mostly clear, with a white spot on one far end). This parasite, known as Euhaplorchis californiensis or EUHA for short, lives on the brain of California killifish, and from here it changes their brain chemistry and gets them to act in really bizarre ways. These strange behaviors attract predatory birds, which then eat the infected killifish. This is great news for the parasite, as EUHA can only breed in the gut of predatory birds. They've essentially turned the killifish in a chauffeur, which drive the parasites to the parasite-equivalent of a nightclub where they'll meet their mates and breed.

The coolest thing about these parasites is that they've had millions of years to figure out how killifish brains work, and to figure out how to change the fish's brain chemistry in order to get the fish to behave in a certain way. I'm trying to figure out what the parasite has learned about how brains work and about how stuff going on in the brain affects behavior. At the moment, I'm infecting fish with the parasite and measuring how a lot of different behavioral traits (including activity patterns and social behavior) change following infection. I really need some new video cameras, lighting equipment, tanks, and metal racks so I can record fish behavior. With your help we can get a better understanding of nature's zombies!

This project is pretty much my favorite thing in the world. The parasites I study are endlessly awesome, and the equipment you're helping me to buy will allow me to work more quickly and collect much better information. If I surpass my funding goal then I will buy more cameras, which will allow me to complete more experiments in a shorter amount of time. I will be eternally greatful if you help fun my zombie research!

 

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NOTE TO THOSE NEW TO ROCKETHUB: 

1. RocketHub is not an investment or charity. It is an exchange: funds from fans for rewards from me.

2. It's an All & More funding mechanism: if I don't reach my financial goal I get to keep what I raise. But if I do reach my goal, I get access to exciting opportunities.