Vaccine efficacy of a newly developed feed-based whole-cell polyvalent vaccine against vibriosis, streptococcosis and motile aeromonad septicemia in asian seabass …

A Mohamad, M Zamri-Saad, MNA Amal, N Al-Saari… - Vaccines, 2021 - mdpi.com
Multiple infections of several bacterial species are often observed under natural farm
conditions. The infections would cause a much more significant loss compared to a single …

Live and inactivated Piscirickettsia salmonis activated nutritional immunity in Atlantic salmon (Salmo salar)

D Martínez, R Oyarzún-Salazar, AM Quilapi… - Frontiers in …, 2023 - frontiersin.org
Nutritional immunity regulates the homeostasis of micronutrients such as iron, manganese,
and zinc at the systemic and cellular levels, preventing the invading microorganisms from …

Stocking density affects the growth performance, intermediary metabolism, osmoregulation, and response to stress in Patagonian blennie Eleginops maclovinus

R Oyarzún, R Paredes, J Saravia, FJ Morera… - Aquaculture, 2020 - Elsevier
Eleginops maclovinus is a native species with potential for Chilean aquaculture. However,
its optimal stocking density and the impact on its physiology is unknown. The aim of this …

Blood brain barrier permeability and immune function of brain in rainbow trout responding to IHNV infection

RH Sun, KW Chen, Q Wang, ZY Huang… - Developmental & …, 2022 - Elsevier
Viral infection of the central nervous system (CNS) is often associated with blood-brain
barrier (BBB) disruption. Mammals have developed complicated and efficient immune …

Temperature modulates the immunological response of the sub-antarctic notothenioid fish Eleginops maclovinus injected with Piscirickettsia salmonis

D Martínez, C Vargas-Lagos, R Oyarzún… - Fish & Shellfish …, 2018 - Elsevier
Eleginops maclovinus is a eurythermic fish that under natural conditions lives in
environments with temperatures ranging from 4 to 18° C and can be usually captured near …

Transcriptome analysis of Chinese sucker (Myxocyprinus asiaticus) head kidney and discovery of key immune-related genes to cold stress after swimming fatigue

J Xu, C Qin, J **e, J Wang, Y He, J Tan, X Shi - … and Physiology Part D …, 2023 - Elsevier
Abstract For Chinese sucker (Myxocyprinus asiaticus), passing through a dam with fast flow
and cold water are always unavoidable, and this process can cause stress, disease or even …

[HTML][HTML] Cellular stress responses of Eleginops maclovinus fish injected with Piscirickettsia salmonis and submitted to thermal stress

D Martínez, C Vargas-Lagos, J Saravia… - Cell Stress and …, 2020 - Elsevier
Fluctuations in ambient temperature along with the presence of pathogenic microorganisms
can induce important cellular changes that alter the homeostasis of ectothermic fish. The aim …

Comparative analysis of the stress and immune responses in Atlantic salmon (Salmo salar) inoculated with live and inactivated Piscirickettsia salmonis

D Martínez, M Garrido, C Ponce, Y Zumelzu… - Fish & Shellfish …, 2025 - Elsevier
Piscirickettsiosis causes the highest mortality in Atlantic salmon (Salmo salar) farming, and
prophylactic treatment has not provided complete protection to date. In this study, we …

High doses of Francisella noatunensis induces an immune response in Eleginops maclovinus

C Vargas-Lagos, D Martínez, R Oyarzún… - Fish & Shellfish …, 2019 - Elsevier
Francisella noatunensis subsp. noatunensis, the etiological agent of Francisellosis, affects a
large number of farmed species such as Salmo salar. This species coexists with several …

Horizontal transmission of Piscirickettsia salmonis from the wild sub‐Antarctic notothenioid fish Eleginops maclovinus to rainbow trout (Oncorhynchus mykiss) under …

JC Quintanilla, MP González, JP García… - Journal of Fish …, 2021 - Wiley Online Library
Piscirickettsia salmonis is the aetiological agent of piscirickettsiosis, a bacterial disease that
affects farmed salmonids, causing high mortalities and significant economic losses in the …