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Showing posts with the label animal research

Dog Days: Has neuroscience revealed the inner lives of animals?

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By Ryan Purcell Image courtesy of Pexels . On a sunny, late fall day with the semester winding down, Emory neuroscientist Dr. Gregory Berns gave a seminar in the Neuroethics and Neuroscience in the News series on campus. Berns has become relatively famous for his ambitious and fascinating work on what he calls “the dog project”, an eminently relatable and intriguing study that has taken aim at uncovering how the canine mind works using functional imaging technology. The seminar was based on some of the ideas in his latest book, What It’s Like to Be a Dog (and other adventures in Animal Neuroscience) . In it, Berns responds to philosopher Thomas Nagel’s influential anti-reductionist essay “ What Is It Like to Be a Bat? ” and recounts his journey to perform the world’s first functional magnetic resonance imaging (fMRI) session on an awake, unrestrained dog. Like so many seemingly impossible tasks, when broken down into many small, discrete steps, getting a dog to step into an fMRI mac...

Digital Immortality of the Future – Or, Advancements in Brain Emulation Research

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By Kathy Bui This post was written as part of a class assignment from students who took a neuroethics course with Dr. Rommelfanger in Paris of Summer 2016. Kathy Bui is a 4th year undergraduate at Emory University, majoring in Neuroscience and Behavioral Biology and Psychology. She hopes to pursue a PhD in neurobiology after graduation. Her current interests include social justice topics of class disparities and human health rights.  Introduction: “How do you want to be remembered?”  The fear of our looming death has haunted us since human life began. It’s not hard to believe that the quest of human immortality has not changed since Gilgamesh’s quest for immortality in 22nd century BC. However, with the technological strides in conjunction with ambitious billionaires, the cure to death may be closer than we think. Life expectancy has been steadily increasing over decades, and yet, Americans seem to look forward to the inevitable prospect of immortality. According to a survey ...