Because neoplasia is a common disease condition throughout the animal kingdom, it is not
surprising that neoplasia is also a common occurrence in fishes, which represent the largest …

Thirteen proliferative diseases in fish have been associated in the literature with 1 or more
retroviruses. Typically, these occur as seasonal epizootics affecting farmed and wild fish …

1) Production, transport and historical spills in Canada, 2) Physical and chemical properties
relevant to aquatic toxicity and, 3) Lethal and sublethal effects on fish and other aquatic …

Seed losses of Pacific oysters Crassostrea gigas have been associated with an ostreid
herpesvirus-1 (OsHV-1) in Europe, and in 2002, a similar OsHV was detected in Tomales …

The white sucker Catostomus commersonii is a freshwater teleost often utilized as a resident
sentinel. Here, we sequenced the full genome of a hepatitis B-like virus that infects white …

Although the concept that cancer is caused by mutations has been widely accepted, there
still are ample data deprecating it. For example, embryonic cells displaced in non-embryonic …

ABSTRACT A novel piscine retrovirus has been identified in association with an outbreak of
leiomyosarcoma in the swim bladders of Atlantic salmon. The complete nucleotide …

Temperature is an important abiotic factor affecting fish population dynamics. An
unfavorable thermal regimen can restrict a species' ability to thrive in its environment. We …

The Great Lakes Water Quality Agreement defines Areas of Concern as geographic areas
that fail to meet the general or specific objectives of the agreement where such failure has …

Intestinal neoplasms are common in zebrafish (Danio rerio) research facilities. These
tumours are most often seen in older fish and are classified as small cell carcinomas or …