- Title
- Coral growth anomalies, neoplasms, and tumors in the Anthropocene
- Creator
- Ricci, Francesco; Leggat, William; Page, Charlotte E.; Ainsworth, Tracy D.
- Relation
- Trends in Microbiology Vol. 30, Issue 12, p. 1160-1173
- Publisher Link
- http://dx.doi.org/10.1016/j.tim.2022.05.013
- Publisher
- Cell Press
- Resource Type
- journal article
- Date
- 2022
- Description
- One of the most widespread coral diseases linked to anthropogenic activities and recorded on reefs worldwide is characterized by anomalous growth formations in stony corals, referred to as coral growth anomalies (GAs). The biological functions of GA tissue include limited reproduction, reduced access to resources, and weakened ability to defend against predators. Transcriptomic analyses have revealed that, in some cases, disease progression can involve host genes related to oncogenesis, suggesting that the GA tissues may be malignant neoplasms such as those developed by vertebrates. The number of studies reporting the presence of GAs in common reef-forming species highlights the urgency of a thorough understanding of the pathology and causative factors of this disease and its parallels to higher organism malignant tissue growth. Here, we review the current state of knowledge on the etiology and holobiont features of GAs in reef-building corals.
- Subject
- coral disease; growth anomalies; anthropogenic activities; neoplasms
- Identifier
- http://hdl.handle.net/1959.13/1487928
- Identifier
- uon:52297
- Identifier
- ISSN:0966-842X
- Language
- eng
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