Results 61 to 70 of about 3,943 (202)

Endogenous viral elements reveal associations between a non-retroviral RNA virus and symbiotic dinoflagellate genomes [PDF]

, 2023
Endogenous viral elements (EVEs) offer insight into the evolutionary histories and hosts of contemporary viruses. This study leveraged DNA metagenomics and genomics to detect and infer the host of a non-retroviral dinoflagellate-infecting +ssRNA virus ...
Agostini, Sylvain, Allemand, Denis, Banaigs, Bernard, Bistolas, Kalia S. I., Boissin, Emilie, Boss, Emmanuel, Bourdin, Guillaume, Bowler, Chris, Correa, Adrienne M. S., de Vargas, Colomban, Douville, Eric, Flores, Michel, Forcioli, Didier, Furla, Paola, Galand, Pierre E., Gilson, Eric, Hume, Benjamin C. C., Iwankow, Guillaume, Lombard, Fabien, Moulin, Clémentine, Pesant, Stéphane, Planes, Serge, Poulain, Julie, Reynaud, Stéphanie, Romac, Sarah, Ruscheweyh, Hans-Joachim, Sunagawa, Shinichi, Thomas, Olivier P., Troublé, Romain, Vega Thurber, Rebecca L., Veglia, Alex J., Voolstra, Christian R., Wincker, Patrick, Zoccola, Didier   +33 more
core   +2 more sources

Bioactivity and Biotechnological Overview of Naturally Occurring Compounds from the Dinoflagellate Family Symbiodiniaceae: A Systematic Review

The Scientific World Journal, 2021
Marine invertebrates are a significant source of biologically active compounds. Recent studies have highlighted the role of microbiota associated with marine invertebrates in the production of bioactive compounds.
Jeysson Sánchez-Suárez, Mariana Garnica-Agudelo, Luisa Villamil, Luis Díaz, Ericsson Coy-Barrera   +4 more
doaj   +1 more source

Climate Change Leads to a Reduction in Symbiotic Derived Cnidarian Biodiversity on Coral Reefs [PDF]

, 2021
Symbiotic relationships enable partners to thrive and survive in habitats where they would either not be as successful, or potentially not exist, without the symbiosis.
Goulet, Denis, Goulet, Tamar L.
core   +2 more sources

Heat‐evolved coral photosymbionts exhibit dampened stress responses across distinct physiological contexts

New Phytologist, EarlyView.
Summary Experimental evolution under elevated temperatures has generated heat‐evolved (HE) strains of Symbiodiniaceae that enhance coral bleaching tolerance. However, the biomolecular mechanisms underlying this resilience remain poorly understood. We conducted a laboratory heat‐stress experiment and applied synchrotron‐based Fourier transform infrared (
Bede G. Johnston, Madeline R. Garing, Annaleise R. Klein, Wing Yan Chan, Matthew R. Nitschke, Madeleine J. H. van Oppen   +5 more
wiley   +1 more source

BiP Proteins from Symbiodiniaceae: A “Shocking” Story

Microorganisms
More than four decades ago, the discovery of a companion protein of immunoglobulins in myeloma cells and soon after, of their ability to associate with heavy chains, made the term immunoglobulin binding protein (BiP) emerge, prompting a tremendous amount of effort to understand their versatile cellular functions.
Estefanía Morales-Ruiz, Tania Islas-Flores, Marco A. Villanueva   +2 more
openaire   +3 more sources

Rapid, high-throughput phenotypic profiling of endosymbiotic dinoflagellates (Symbiodiniaceae) using benchtop flow cytometry.

PLoS ONE, 2023
Endosymbiotic dinoflagellates (Family Symbiodiniaceae) are the primary producer of energy for many cnidarians, including corals. The intricate coral-dinoflagellate symbiotic relationship is becoming increasingly important under climate change, as its ...
Colin Jeffrey Anthony, Colin Lock, Bastian Bentlage   +2 more
doaj   +1 more source

Its What’s on the Inside That Counts: An Effective, Efficient, and Streamlined Method for Quantification of Octocoral Symbiodiniaceae and Chlorophyll

Frontiers in Marine Science, 2021
Ocean warming driven bleaching is one of the greatest threats to zooxanthellate cnidarians in the Anthropocene. Bleaching is the loss of Symbiodiniaceae, chlorophyll, or both from zooxanthellate animals.
Rosemary Kate Steinberg, Rosemary Kate Steinberg, Emma L. Johnston, Teresa Bednarek, Teresa Bednarek, Katherine A. Dafforn, Katherine A. Dafforn, Tracy D. Ainsworth   +7 more
doaj   +1 more source

Even a slight temperature increase triggers the inhibition of Symbiodiniaceae cell division and promotes cell expulsion in the coral Acropora selago

Phycological Research, EarlyView.
SUMMARY Coral bleaching, characterized by the loss of Symbiodiniaceae symbionts from corals, is promoted both by acute high‐temperature events and by prolonged moderate thermal stress. However, the mechanisms responsible for decreases in Symbiodiniaceae cell densities within corals remain unclear. Symbiodiniaceae cells within corals proliferate through
Hiroshi Yamashita, Masami Umeki, Go Suzuki, Kazuhiko Koike   +3 more
wiley   +1 more source

Reef Carbonate Budgets & Symbiodiniaceae Diversity in the Arabian Gulf, Western Indian Ocean & Central Indo-Pacific [PDF]

, 2020
Coral reefs are the result of long-term net calcium carbonate (CaCO3) accretion and the balance between carbonate production and erosion, referred to as the carbonate budget. Coral calcification is influenced by environmental conditions (e.g. temperature,
AlMealla, R
core  

Species‐Specific Vulnerability of Northern Red Sea Mesophotic Corals to Accelerated Warming

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
Mesophotic reefs are often considered climate refuges, yet experimental thermal‐stress reveals species‐dependent vulnerability. Skeletal optics, energy reserves, and light environment determine bleaching severity. A depth‐generalist coral resisted stress while the mesophotic specialist bleached severely.
Netanel Kramer, Na'ama‐Rose Kochman, Ayelet Zion, Maoz Fine, Yossi Loya, Daniel Wangpraseurt   +5 more
wiley   +1 more source