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2 clusters · 3 sources · 13 days · First seen · Last updated

Category: HEALTH

Marine immunology research for coral reef protection

Entities: CARDIB protein · King Abdullah University of Science and Technology · Hebrew University of Jerusalem · Dr. Ton Sharoni · Nematostella vectensis

Overview

Scientific research has identified new immunological mechanisms in marine organisms that could aid in coral reef conservation.

Initial studies identified a novel immune protein, CARDIB, in the sea anemone *Nematostella vectensis*. This protein acts as a regulatory mechanism to prevent over-activation of the immune response, a finding that challenges previous assumptions regarding the commonality of antiviral immune systems across all animals.

Subsequent research conducted in the Red Sea demonstrated that corals exhibit a form of "pathogen priming." This process allows corals to develop a resilience to specific pathogens through exposure to non-lethal doses, functioning similarly to immune memory. Researchers are exploring the use of this priming technique in coral nurseries and restoration programs to protect ecosystems against disease and environmental stress.

Timeline

  1. 1 day ago

    [TECHNOLOGY] 3 sources
    KAUST researchers discover coral can develop immune-like memory

    KAUST researchers discovered that coral can develop a form of immune memory through pathogen priming, potentially allowing scientists to proactively train coral to resist diseases and protect reefs.

  2. 14 days ago

    [HEALTH] 2 sources
    New Sea Anemone Immune Protein Offers Hope for Coral Reef Protection

    Researchers identified a new immune protein, CARDIB, in sea anemones that may help protect coral reefs from disease, challenging previous ideas about animal immunity.

Sources

okazalyoum.com · shafaq-e.sa · swiftnewz.com