Neoplasia in goldlined seabream, <i>Rhabdosargus sarba</i> (Forsskål, 1775)

Singaravel, Vijayapoopathi; Gopalakrishnan, Ayyaru; Raja, Kavitha; Rajkumar, M.; Ferguson, H. W.

doi:10.1111/jfd.12737

Cited by 5 publications

(3 citation statements)

References 33 publications

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“…Mesenchymal cell neoplasias generally follow this rule. For example, a benign neoplasia that arises from fibroblastic cells is called fibroma [29], while a cartilaginous neoplasia is a chondroma and an osteoblast neoplasia is an osteoma [30][31][32]. In contrast, the nomenclature of benign epithelial neoplasms is more complex.…”

Section: Inmentioning

confidence: 99%

Neoplasias in Fish: Review of the Last 20 Years. A Look from the Pathology

Romano

Pedrosa

2020

ARRB

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In fish there is an innumerable variety of neoplasias that arise essentially from all cell types. Neolasia here, we will focus on the neoplasias that appear spontaneously in these animals and will not cover the experimentally induced neoplasias and/or the animal models of neoplasias. As for diagnosis, in general, specialists in aquatic organism pathology are not so familiar with the diagnosis of neoplasias. Infectious pathology, as opposed to non-infectious pathology, is the predominant condition in this area and, of course, these are of greater importance because some infectious diseases generate great economic losses, while neoplasias are isolated pathologies, with some exceptions. In the last 20 years, 10 neoplasias in different species have been diagnosed in our laboratory, and we reported their characteristics in this paper. We also made a detailed bibliography review and observed how 90 neoplasias among 56 species of teleosteal fish were reported. Neoplasias in fish, unlike other diseases, do not generate great losses to aquaculture. However, the true value of neoplastic pathology compared is to better understand the histiogenesis and biological behavior of neoplasias in mammals and humans. Carcinogenesis is generally complex and in most neoplasias in both mammals and fish, the origin is unknown, and it seems that there are many factors that contribute to the onset and growth of neoplasias.

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Section: Inmentioning

confidence: 99%

Neoplasias in Fish: Review of the Last 20 Years. A Look from the Pathology

Romano

Pedrosa

2020

ARRB

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“…Neoplastic osteoblasts produce osteoid, composed of collagen fibres and tissue ground substance, which may mineralize to form bone. They have been reported from the mandible, maxilla, vertebrae (Schlumberger & Lucke, ), vertebral spines (Lima, Souza, Mesquita, Souza, & Chinelli, ; Schlumberger & Lucke, ), dental pad (Schlumberger & Lucke, ), operculum (Singaravel, Gopalakrishnan, Raja, Rajkumar, & Ferguson, ) and skin (Pereira & Peleteiro, ). Osteomas often form in specific sites in different fish species, potentially due to joint instability.…”

Section: Antibodies Used For Immunohistochemical Analysismentioning

confidence: 99%

“…A telangiectatic osteosarcoma has been described originating within a renal adenocarcinoma in an oscar, Astronotus ocellatus (Agassiz 1831) (Rahmati‐Holasoo, Shokrpoor, Masoudifard, Davudypoor, & Vaseghi, ). Other bone‐producing neoplasms (Nash & Porter, ; Schlumberger & Lucke, ; Singaravel et al, ), including a perihepatic teratoma in a chinook salmon, Oncorhynchus tshawytscha (Walbaum 1792), have also been reported. The teratoma was compared to a lepidocytoma based on the presence of well‐formed scales, but contained additional tissue types (Lumsden & Marshall, ).…”

Section: Antibodies Used For Immunohistochemical Analysismentioning

confidence: 99%

Microscopic, immunohistochemical and ultrastructural characterization of spontaneous lepidosarcomas in a neon tetra, Paracheirodon innesi, and a black crappie, Pomoxis nigromaculatus

Stilwell

McManamon

Sturgeon³

et al. 2019

Journal of Fish Diseases

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Hyperostosis in Fishes: An Update With New Species Records

Smith‐Vaniz,

Klein,

Ahnelt

2024

Journal of Morphology

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Literature reports of hyperostosis are often misleading and have been confused with osteomas, a pathological condition. Hyperostotic bones are known to occur only in bony fishes of the class Actinopterygii, within at least 16 orders, 35 families, 89 genera, and 153 species. They are present almost exclusively in marine fishes and exceptionally in a few extinct freshwater species known from hypersaline environments and one extant cichlid. Hyperostosis is best represented in the family Carangidae where it is known to occur in 53 of approximately 181 valid species. We also provide a synthetic report on what we know and what misconceptions exist regarding hyperostosis. Patterns of hyperostosis are often species‐specific but provide no useful phylogenetic information. In species known to develop hyperostosis, it is usually not apparent (non‐histologically) in juveniles and typically only becomes fully developed in the largest individuals. The timing of hyperostosis on‐set in different bones is often sequential rather than simultaneous across different bones. Most marine Neoteleostei have acellular skeletons but histological observations have shown that in species exhibiting hyperostosis, areas of active remodeling are composed primarily of cellular bone characterized by a rich vascular network and bone‐resorbing osteoclasts.

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Neoplasia in goldlined seabream, Rhabdosargus sarba (Forsskål, 1775)

Cited by 5 publications

References 33 publications

Neoplasias in Fish: Review of the Last 20 Years. A Look from the Pathology

Neoplasias in Fish: Review of the Last 20 Years. A Look from the Pathology

Microscopic, immunohistochemical and ultrastructural characterization of spontaneous lepidosarcomas in a neon tetra, Paracheirodon innesi, and a black crappie, Pomoxis nigromaculatus

Hyperostosis in Fishes: An Update With New Species Records

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