Home / Software & Service News / 3D zebrafish can replace real animals in the lab

3D zebrafish can replace real animals in the lab

A few years ago, zebrafish became the new lab rat because of their genetic similarity to humans. So, when a team of researchers from the NYU Tandon School of Engineering decided to develop a virtual alternative for lab animals, they chose the tropical freshwater minnows. The team used real-life data to develop a platform that simulates zebrafish swimming in three dimensions, which is accurate enough to replace the animals in experiments.

The platform started as a 2D model back in 2015. Its current iteration, however, is much more sophisticated and features speed modulation, wall interaction and the burst-and-coast swimming style of zebrafish. To prove that it works, they had the platform process data detailing the speed of zebrafish swimming in different tank sizes. They found that the size of tank affects the speed of the fish within minutes, when it would have taken much longer and thousands of real animals to come to the same conclusion.

The researchers know their creation “can’t entirely replace animal testing,” but they believe it can help decrease the number of animals used in the lab. They think it’s ideal for the pre-clinical stages of research, especially for neurobehavioral studies critical to understanding the brain. They’re tweaking it further to include other factors, though, including social interaction and response to both live and engineered stimuli.

Source: New York University

Click Here For Original Source Of The Article

About Ms. A. C. Kennedy

Ms. A. C. Kennedy
My name is Ms A C Kennedy and I am a Health practitioner and Consultant by day and a serial blogger by night. I luv family, life and learning new things. I especially luv learning how to improve my business. I also luv helping and sharing my information with others. Don't forget to ask me anything!

Check Also

AI Everywhere: Surprising ways we already interact with artificial intelligence

TwitterFacebook

Paid Content by

IBM

If someone were to say to you that you’ve spent all day interacting with artificial intelligence, you’d probably stop and try to recount any instances of accidentally running into a robot

Despite what’s constantly being hammered into our brains via science fiction movies and television, AI comes in many forms, which may surprise you. Not only has artificial intelligence become integrated within a number of industries, but it’s teaching people how to streamline business and optimize their lives.

From social media to public service, some people are interacting with artificial intelligence every single day and it may surprise you how broadly it is being adopted. Here are some ways we’re already using AI on the daily.  Read more...

More about Supported, Artificial Intelligence, Chatbot, Deep Learning, and Virtual Assisstant

css.php