Martin 3guerres
@m3guerres.bsky.social
Reposted by Martin 3guerres
How does marine life sense and respond to their changing world? The Allen Discovery Center for Neurobiology in Changing Environments is diving (literally) into this #FrontierScience. 🐋🧠
🔗 alleninstitute.org/division/fro...
📸 Dr. David Kline, Erik Jepsen, UCSD, @adc-neuroenv.bsky.social
🔗 alleninstitute.org/division/fro...
📸 Dr. David Kline, Erik Jepsen, UCSD, @adc-neuroenv.bsky.social
August 6, 2025 at 6:23 PM
How does marine life sense and respond to their changing world? The Allen Discovery Center for Neurobiology in Changing Environments is diving (literally) into this #FrontierScience. 🐋🧠
🔗 alleninstitute.org/division/fro...
📸 Dr. David Kline, Erik Jepsen, UCSD, @adc-neuroenv.bsky.social
🔗 alleninstitute.org/division/fro...
📸 Dr. David Kline, Erik Jepsen, UCSD, @adc-neuroenv.bsky.social
Amebocytes of the upside-down #Cassiopea #jellyfish acidify the symbiosome using the #V-ATPAse, which promotes photosynthesis. Similarities with corals, anemones, giant clams and diatoms suggest convergence evolution and link phagocytosis symbiosis and symbiogenesis.
With Angus Thies et al
With Angus Thies et al
Co-option of immune and digestive cellular machinery to support photosymbiosis in amoebocytes of the upside-down jellyfish Cassiopea xamachana
Summary: Jellyfish amoebocytes promote photosynthesis by their endosymbiotic algae using proton pumps and carbonic anhydrases. These two enzymes ubiquitously acidify phagosomes, lysosomes and inverteb...
journals.biologists.com
August 12, 2025 at 2:22 AM
Amebocytes of the upside-down #Cassiopea #jellyfish acidify the symbiosome using the #V-ATPAse, which promotes photosynthesis. Similarities with corals, anemones, giant clams and diatoms suggest convergence evolution and link phagocytosis symbiosis and symbiogenesis.
With Angus Thies et al
With Angus Thies et al
#Hagfish acidifies its gut using #V-ATPAse. This is more similar to invertebrates than vertebrates with implications for food digestion, immunology and #symbiosis. Led by Alyssa Weinrauch w/ Greg Goss @garfieldkwan.bsky.social
journals.biologists.com/jeb/article/...
journals.biologists.com/jeb/article/...
Evolutionary insights into gut acidification: invertebrate-like mechanisms in the basal vertebrate hagfish
Summary: Digestive acidification in hagfish is mediated by VHA and the cAMP pathway and VHA performs both invertebrate- and gnathostome-like digestive functions.
journals.biologists.com
March 29, 2025 at 1:59 PM
#Hagfish acidifies its gut using #V-ATPAse. This is more similar to invertebrates than vertebrates with implications for food digestion, immunology and #symbiosis. Led by Alyssa Weinrauch w/ Greg Goss @garfieldkwan.bsky.social
journals.biologists.com/jeb/article/...
journals.biologists.com/jeb/article/...
Check out our new @adc-neuroenv.bsky.social website 🎊💪🏼🎉 adc-nice.org
This groundbreaking initiative will study the nervous systems of marine animals, how they adjust to naturally variable environments, and their responses to climate change @scrippsocean.bsky.social @alleninstitute.bsky.social
This groundbreaking initiative will study the nervous systems of marine animals, how they adjust to naturally variable environments, and their responses to climate change @scrippsocean.bsky.social @alleninstitute.bsky.social
January 28, 2025 at 9:18 PM
Check out our new @adc-neuroenv.bsky.social website 🎊💪🏼🎉 adc-nice.org
This groundbreaking initiative will study the nervous systems of marine animals, how they adjust to naturally variable environments, and their responses to climate change @scrippsocean.bsky.social @alleninstitute.bsky.social
This groundbreaking initiative will study the nervous systems of marine animals, how they adjust to naturally variable environments, and their responses to climate change @scrippsocean.bsky.social @alleninstitute.bsky.social
Bobtail squid uses the #V-ATPase proton pump to acidify the microenvironment in its light organ, which promotes specificity for the recruitment of bacterial symbionts. Does this strategy apply to other #symbioses?
www.nature.com/articles/s42...
www.nature.com/articles/s42...
An acidic microenvironment produced by the V-type ATPase of Euprymna scolopes promotes specificity during Vibrio fischeri recruitment - Communications Biology
Production of an acidic microenvironment by the juvenile host’s epithelial V-type ATPase promotes the recruitment of its specific bacterial symbiont from the ambient environment.
www.nature.com
December 19, 2024 at 1:50 PM
Bobtail squid uses the #V-ATPase proton pump to acidify the microenvironment in its light organ, which promotes specificity for the recruitment of bacterial symbionts. Does this strategy apply to other #symbioses?
www.nature.com/articles/s42...
www.nature.com/articles/s42...
Come work with us @Scripps_Ocean and the Allen Discovery Center for Neurobiology in Changing Environments (ADC-NiCE)!
You can find more details and apply for this Program Research Associate position here: employment.ucsd.edu/program-rese...
#FrontierScience
You can find more details and apply for this Program Research Associate position here: employment.ucsd.edu/program-rese...
#FrontierScience
Program Research Associate - 133477
Apply for Program Research Associate - 133477 position at UC San Diego in La Jolla, California on https://employment.ucsd.edu/
employment.ucsd.edu
November 28, 2024 at 1:16 AM
Come work with us @Scripps_Ocean and the Allen Discovery Center for Neurobiology in Changing Environments (ADC-NiCE)!
You can find more details and apply for this Program Research Associate position here: employment.ucsd.edu/program-rese...
#FrontierScience
You can find more details and apply for this Program Research Associate position here: employment.ucsd.edu/program-rese...
#FrontierScience
How does bleaching affect coral oxygen dynamics? What are the metabolic implications? Read our recent paper, great work from Dr. Lauren Linsmayer PhD thesis
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
Effects of bleaching on oxygen dynamics and energy metabolism of two Caribbean coral species
As mass coral bleaching events become more frequent, it is increasingly important to elucidate the factors underlying coral susceptibility and surviva…
www.sciencedirect.com
February 16, 2024 at 3:04 PM
How does bleaching affect coral oxygen dynamics? What are the metabolic implications? Read our recent paper, great work from Dr. Lauren Linsmayer PhD thesis
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
Pushing immunocytochemistry to the limit, here is the pH sensing enzyme soluble adenylyl cyclase (sAC) in fish red blood cells! Stay tuned for our study showing the role of sAC in RBC pH regulation and O2 binding. With Till Harter, Emma Smith, Angus Thies, Cristina Salmeron & Rod Wilson
November 1, 2023 at 2:02 PM
Pushing immunocytochemistry to the limit, here is the pH sensing enzyme soluble adenylyl cyclase (sAC) in fish red blood cells! Stay tuned for our study showing the role of sAC in RBC pH regulation and O2 binding. With Till Harter, Emma Smith, Angus Thies, Cristina Salmeron & Rod Wilson