Ferritin: an inflammatory player kee** iron at the core of pathogen-host interactions

AC Moreira, G Mesquita, MS Gomes - Microorganisms, 2020 - mdpi.com
Iron is an essential element for virtually all cell types due to its role in energy metabolism,
nucleic acid synthesis and cell proliferation. Nevertheless, if free, iron induces cellular and …

Functional significance and physiological regulation of essential trace metals in fish

T Chandrapalan, RWM Kwong - Journal of Experimental …, 2021 - journals.biologists.com
Trace metals such as iron, copper, zinc and manganese play essential roles in various
biological processes in fish, including development, energy metabolism and immune …

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 …

Oyster (Crassostrea gigas) ferritin can efficiently reduce the damage of Pb2+ in vivo by electrostatic attraction

H Li, X **a, J Zang, X Tan, Z Wang, X Xu… - International Journal of …, 2022 - Elsevier
Heavy metal ions pollution can cause damage to human body through food, so the
development of a new kind of macromolecular that can remove heavy metal ions damage …

Improvement of thermal stability of oyster (Crassostrea gigas) ferritin by point mutation

H Li, X Tan, X **a, J Zang, H El-Seedi, Z Wang, M Du - Food Chemistry, 2021 - Elsevier
Ferritin can be widely used as functional nanomaterial. But the physiological activity of
ferritin can be damaged under excessive temperatures, which affect the self-assembly …

Nutritional immunity triggers the modulation of iron metabolism genes in the sub-antarctic notothenioid Eleginops maclovinus in response to Piscirickettsia salmonis

D Martínez, R Oyarzún, JP Pontigo, A Romero… - Frontiers in …, 2017 - frontiersin.org
Iron deprivation is a nutritional immunity mechanism through which fish can limit the amount
of iron available to invading bacteria. The aim of this study was to evaluate the modulation of …

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 …

PAMPs of Piscirickettsia salmonis Trigger the Transcription of Genes Involved in Nutritional Immunity in a Salmon Macrophage-Like Cell Line

DP Martínez, C Oliver, N Santibañez… - Frontiers in …, 2022 - frontiersin.org
The innate immune system can limit the growth of invading pathogens by depleting
micronutrients at a cellular and tissue level. However, it is not known whether nutrient …

[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 …

Neuroendocrine stress response in Atlantic salmon (Salmo salar) and Coho salmon (Oncorynchus kisutch) during sea lice infestation

L Vargas-Chacoff, JLP Muñoz, J Saravia, R Oyarzún… - Aquaculture, 2019 - Elsevier
The aquaculture industry has many problems associated with bacteria, viruses, and
parasites, and the stress caused by these infections can modulate the physiological …