The coral microbiome in sickness, in health and in a changing world
Stony corals, the engines and engineers of reef ecosystems, face unprecedented threats
from anthropogenic environmental change. Corals are holobionts that comprise the …
from anthropogenic environmental change. Corals are holobionts that comprise the …
Reconciling the variability in the biological response of marine invertebrates to climate change
Z Dellaert, HM Putnam - Journal of Experimental Biology, 2023 - journals.biologists.com
As climate change increases the rate of environmental change and the frequency and
intensity of disturbance events, selective forces intensify. However, given the complicated …
intensity of disturbance events, selective forces intensify. However, given the complicated …
[HTML][HTML] A carbon-nitrogen negative feedback loop underlies the repeated evolution of cnidarian–Symbiodiniaceae symbioses
Symbiotic associations with Symbiodiniaceae have evolved independently across a diverse
range of cnidarian taxa including reef-building corals, sea anemones, and jellyfish, yet the …
range of cnidarian taxa including reef-building corals, sea anemones, and jellyfish, yet the …
[HTML][HTML] Coupled carbon and nitrogen cycling regulates the cnidarian–algal symbiosis
Efficient nutrient recycling underpins the ecological success of cnidarian-algal symbioses in
oligotrophic waters. In these symbioses, nitrogen limitation restricts the growth of algal …
oligotrophic waters. In these symbioses, nitrogen limitation restricts the growth of algal …
Photosynthesis and other factors affecting the establishment and maintenance of cnidarian–dinoflagellate symbiosis
C Tran, GR Rosenfield, PA Cleves… - … of the Royal …, 2024 - royalsocietypublishing.org
Coral growth depends on the partnership between the animal hosts and their intracellular,
photosynthetic dinoflagellate symbionts. In this study, we used the sea anemone Aiptasia, a …
photosynthetic dinoflagellate symbionts. In this study, we used the sea anemone Aiptasia, a …
Sea anemone Membrane Attack Complex/Perforin Superfamily demonstrates an evolutionary transitional state between venomous and developmental functions
JM Surm, M Landau… - Molecular Biology …, 2024 - academic.oup.com
Gene duplication is a major force driving evolutionary innovation. A classic example is
generating new animal toxins via duplication of physiological protein-encoding genes and …
generating new animal toxins via duplication of physiological protein-encoding genes and …
[HTML][HTML] Possible germline progenitor cells in extra-gonadal tissues of the sea anemone, Exaiptasia diaphana
PJ Shao, YL Chiu, PH Tsai, S Shikina - Frontiers in Marine Science, 2023 - frontiersin.org
Many anthozoans, eg, sea anemones and corals, have remarkable capacities for asexual
reproduction and regeneration, creating complete individual polyps from pieces of parental …
reproduction and regeneration, creating complete individual polyps from pieces of parental …
[HTML][HTML] Photosymbiosis reduces the environmental stress response under a heat challenge in a facultatively symbiotic coral
DM Wuitchik, HE Aichelman, KF Atherton, CM Brown… - Scientific Reports, 2024 - nature.com
The symbiosis between corals and dinoflagellates of the family Symbiodiniaceae is sensitive
to environmental stress. The oxidative bleaching hypothesis posits that extreme …
to environmental stress. The oxidative bleaching hypothesis posits that extreme …
Corals nitrogen and carbon isotopic signatures alters under Artificial Light at Night (ALAN)
This study examines the impact of Artificial Light at Night (ALAN) on two coral species,
Acropora eurystoma and Pocillopora damicornis, in the Gulf of Aqaba/Eilat Red Sea …
Acropora eurystoma and Pocillopora damicornis, in the Gulf of Aqaba/Eilat Red Sea …
Symbiotic nutrient cycling enables the long-term survival of Aiptasia in the absence of heterotrophic food sources
N Rädecker, A Meibom - Peer Community Journal, 2023 - peercommunityjournal.org
Phototrophic Cnidaria are mixotrophic organisms that can complement their heterotrophic
diet with nutrients assimilated by their algal endosymbionts. Metabolic models suggest that …
diet with nutrients assimilated by their algal endosymbionts. Metabolic models suggest that …