Short Wave Gene-Altered Squid Could Be The Next Lab Rats
Aug 11, 2020
Nell Greenfieldboyce, NPR's science correspondent and expert on genetic research, discusses the groundbreaking creation of the first genetically altered squid. She highlights the shift to squids as innovative model organisms, moving beyond traditional lab critters. The conversation dives into their intelligence and unique adaptations, making them ideal for studying genetics and human health. Ethical considerations surrounding this research are also examined, sparking thought on the future of laboratory studies with these fascinating cephalopods.
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Model Organisms in Biology
- Model organisms, like fruit flies and zebrafish, are crucial for biological research.
- Their easily manipulated genes provide insights into behavior, diseases, and potential treatments, often applicable to humans.
Drawbacks of Limited Models
- Focusing solely on a few model organisms limits the scope of biological discovery.
- Exploring diverse organisms could reveal a wider range of biological solutions to problems.
Genetically Modified Squid
- Scientists have successfully created the first genetically altered squid.
- This breakthrough opens exciting possibilities for studying these complex creatures.