Results 31 to 40 of about 4,293 (224)

Meta-organism gene expression reveals that the impact of nitrate enrichment on coral larvae is mediated by their associated Symbiodiniaceae and prokaryotic assemblages

open access: yesMicrobiome, 2023
Background Coral meta-organisms consist of the coral, and its associated Symbiodiniaceae (dinoflagellate algae), bacteria, and other microbes. Corals can acquire photosynthates from Symbiodiniaceae, whilst Symbiodiniaceae uses metabolites from corals ...
Haoya Tong   +8 more
doaj   +1 more source

Coral reef symbioses under a changing climate: an integrative approach [PDF]

open access: yes, 2023
Emma Marangon explored coral reef holobiont responses to future climate through an integrative approach. She found that parental exposure to climate stressors can influence the offspring microbiome, and host-symbiont nutrient recycling is a key player in
Marangon, Emma
core   +1 more source

Can Acropora tenuis larvae attract native Symbiodiniaceae cells by green fluorescence at the initial establishment of symbiosis? [PDF]

open access: yes, 2021
Most corals acquire symbiodiniacean symbionts from the surrounding environment to initiate symbiosis. The cell densities of Symbiodiniaceae in the environment are usually low, and mechanisms may exist by which new coral generations attract suitable ...
00583147   +18 more
core   +1 more source

Cnidarian-Symbiodiniaceae symbiosis establishment is independent of photosynthesis

open access: yesCurrent Biology, 2022
Photosynthesis shapes the symbiotic relationships between cnidarians and Symbiodiniaceae algae-with many cnidarian hosts requiring symbiont photosynthate for survival-but little is known about how photosynthesis impacts symbiosis establishment. Here, we show that during symbiosis establishment, infection, proliferation, and maintenance can proceed ...
Robert E, Jinkerson   +8 more
openaire   +2 more sources

Seasonal Variation Characteristics of the Symbiodiniaceae Community Associated with Acropora pruinosa from Weizhou Island

open access: yesGuangdong nongye kexue, 2023
【Objective】The global coral reef ecosystem is rapidly degrading due to the combined effects of climate change and human activities, which highlights the need to explore the environmental adaptation mechanisms of corals.
Yongqian XU   +5 more
doaj   +1 more source

Inoculation with Roseovarius increases thermal tolerance of the coral photosymbiont, Breviolum minutum

open access: yesFrontiers in Ecology and Evolution, 2023
Coral reefs are diverse marine ecosystems that have tremendous ecological and cultural value and support more than 25% of eukaryote marine biodiversity.
Karla Heric   +5 more
doaj   +1 more source

SAGER: a database of Symbiodiniaceae and Algal Genomic Resource [PDF]

open access: yesDatabase, 2020
Abstract Symbiodiniaceae dinoflagellates are essential endosymbionts of reef building corals and some other invertebrates. Information of their genome structure and function is critical for understanding coral symbiosis and bleaching. With the rapid development of sequencing technology, genome draft assemblies of several Symbiodiniaceae ...
Yu, Liying   +7 more
openaire   +2 more sources

Concordant Patterns of Population Genetic Structure and Symbiont Communities in a Broadcasting Spawning Coral Along a Western Australian Fringing Reef [PDF]

open access: yesEcol Evol
We explored fine‐scale patterns of connectivity and symbiont associations across the Ningaloo reefscape to inform on post‐disturbance recovery, larval dispersal capabilities, and recruitment dynamics. We detected low but significant population genetic structure among sample sites spread across Ningaloo Reef with the highest diversity in southern sites.
Duffy S   +3 more
europepmc   +2 more sources

Photophysiological response of Symbiodiniaceae single cells to temperature stress

open access: yesThe ISME Journal, 2022
Abstract Photosynthetic dinoflagellates in the family Symbiodiniaceae engage in symbiosis with scleractinian corals. As coral ‘bleaching’ is partly governed by the thermal sensitivity of different Symbiodiniaceae lineages, numerous studies have investigated their temperature sensitivity.
Linhong Xiao   +6 more
openaire   +4 more sources

Functional potential and evolutionary response to long-term heat selection of bacterial associates of coral photosymbionts

open access: yesmSystems, 2023
Corals rely on a wide range of microorganisms for their functioning, including intracellular dinoflagellates (Symbiodiniaceae) and bacteria. Marine heatwaves trigger the loss of Symbiodiniaceae from coral tissues–coral bleaching–often leading to death ...
Justin Maire   +5 more
doaj   +1 more source

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