![]() Why bony fishes have lost carbonic anhydrase at the gills is still unknown, but clearly, other hypotheses must be considered to explain the evolutionary loss of the enzyme at their gills. Save 10 on 2 select item (s) FREE delivery Sat, Oct 14 on 35 of items shipped by Amazon. Personalised Wooden Jungle Bookends, Nursery or Toy Room Elephant Accessories, A Set Of Childrens Cute Animal Bookends, Baby Bookends, (390) £ 37. Our data showed that carbonic anhydrase does not interfere with red blood cell pH regulation and should not affect oxygen transport in vivo. Astronaut Bookends - Book Ends to Hold Books - Space Decor Bookends for Kids Rooms - Bookends for Heavy Books - Unique Book Holders with Anti-Slip Base (Gold) 566. With my colleagues at the Scripps Institution of Oceanography, we set out to test this idea, and were surprised to find that it doesn't stand up to scrutiny. The prevailing hypothesis predicted that carbonic anhydrase at the gills of bony fishes would interfere with a specialized mechanism of red blood cell pH regulation that protects oxygen transport. However, the bony fishes are a notable exception and, for reasons that we don't fully understand, lack this type of carbonic anhydrase at their gills. Not surprisingly, carbonic anhydrase is abundant at the lungs or at the gills of most vertebrates, where it comes in contact with the blood. I then moved to San Diego, where I did a 4-year postdoc with Martin Tresguerres at the Scripps Institution of Oceanography, focusing on the cellular physiology of fish red blood cells, which resulted in this paper (among others).Ĭarbonic anhydrase is an enzyme that helps animals breathe out carbon dioxide, a gas produced as a byproduct of metabolism. Working in Colin's lab cemented my interests in cardiovascular physiology and gave me the tools to pursue my own research interests on comparative red blood cell physiology. Carved Wooden Bear Bookends Cabin Shelf Decor Outdoor Wilderness Pair Vintage Wooden (3.2k) 16.00. Wooden Owl Bookends, Animal Bookends, Vintage Cabin Decor, Lodge Decor, Office Decor (272) CA 71.19. I don't think I ever thanked Chris for this suggestion, but Colin turned out to be the best PhD advisor I could have hoped for. Penguin and Polar Bear Bookends, Custom Designed Wooden Arctic Animal Bookends - Custom Created to Coordinate with Your Decor (navy) (1.6k) 59.50. Check out our wooden owl bookends selection for the very best in unique or custom, handmade pieces from our gifts under 30 shops. Due to a lack of funding for international students, he re-directed me to Colin Brauner at the University of British Columbia. After my MSc, I decided to contact Chris at McMaster University in Canada to explore the option of doing a PhD in his lab. ![]() ![]() My MSc project at Wageningen University was based on a previous study by Carol Bucking and Chris Wood, who studied the digestive physiology of rainbow trout. ![]() However, I always found myself gravitating towards the mechanistic physiology aspects of my work. I started my career from a more applied perspective, obtaining a BSc in Agriculture in Germany and an MSc in Aquaculture and Fisheries in The Netherlands. ![]()
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