Outbreak of Parasitic Dinoflagellate sp. Infection in an Endangered Fish from India: Arulius Barb ().

Freshwater velvet disease is caused by the dinoflagellate parasite, sp. This parasite has been reported in tropical and subtropical fishes, and it can cause devastating losses. Moreover, sp.

A natural outbreak of infectious spleen and kidney necrosis virus threatens wild pearlspot, Etroplus suratensis in Peechi Dam in the Western Ghats biodiversity hotspot, India.

A large-scale mortality of pearlspot, Etroplus suratensis was reported from Peechi Dam, an artificial tropical lake made for irrigation and drinking water supply in Kerala, India during 2018. This dam is located in the premises of Western Ghats, recognized as one of the biodiversity hotspots of the world. The objective of this study was to identify the aetiological agent of this large-scale mortality of E.

Immune gene expression and protective effects in goldfish (Carassius auratus L.) immunized with formalin-inactivated cyprinid herpesvirus-2 (CyHV-2) vaccine.

The goldfish hematopoietic necrosis viral disease (GHNVD) has led to worldwide economic losses in goldfish aquaculture. The present study has focused on the development of an inactivated vaccine for the cyprinid herpesvirus (CyHV-2) and to check the immunogenicity of the vaccine in the host. The fantail goldfish fin (FtGF) cell line was used in the propagation of the CyHV-2 and the viral titer obtained were of 10 TCID/ml.

Evaluation of candidate reference genes for quantitative RTqPCR analysis in goldfish (Carassius auratus L.) in healthy and CyHV-2 infected fish.

The accuracy of quantitative real time PCR (RTqPCR) can be attained only when a suitable reference gene is used. The gene expression for a particular gene may vary within different cells at different conditions. Hence, the suitability and stability of various potential reference genes have to be determined for expression studies.

Comparative sensitivity of three new cell lines developed from gill, liver and brain tissues of goldfish, Carassius auratus (L.) to cyprinid herpesvirus-2 (CyHV-2).

Cyprinid herpesvirus 2 (CyHV-2) is the etiological agent of Goldfish herpesviral haematopoietic necrosis (GHVHN) in goldfish. In this study, three new cell lines including Fantail goldfish gill (FtGG), Fantail goldfish liver (FtGL) and Fantail goldfish brain (FtGB) had been established and characterized from the gill, liver and brain tissue of C. auratus respectively.