Life Lines by Dr. Dolittle

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Archive for February 2019

Porcine heart donors

Have you heard about the research being conducted to improve the use of pig hearts for human transplants?  A recent article from Discover Magazine reported on a study in which researchers were able to keep a baboon alive for 6 months with a transplanted pig heart. While pig hearts are similar to primate hearts, a major problem with xenotransplantation is that they are not only bigger to begin with, they […]

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Don’t let that cute little face fool you…

This is not your Grandmother’s cat. Despite its seemingly domesticated look, this cute feline is a fierce hunter. Black-footed cats are the smallest wild felines in Africa coming in at only 14-20 inches long, 8 inches in height and weighing only 2-6 pounds. They are also considered the deadliest feline on Earth. Say what??? Turns out this Napoleonic cat is known for killing more prey in one night (10-14 rodents […]

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