Modulation of physiological oxidative stress and antioxidant status by abiotic factors especially salinity in aquatic organisms

A Bal, F Panda, SG Pati, K Das, PK Agrawal… - … and Physiology Part C …, 2021 - Elsevier
Exposure to a variety of environmental factors such as temperature, pH, oxygen and salinity
may influence the oxidative status in aquatic organisms. The present review article focuses …

Compensatory growth: Fitness cost in farmed fish and crustaceans

C Py, R Elizondo‐González… - Reviews in …, 2022 - Wiley Online Library
Feed restriction in fish and crustaceans is gaining interest due to its unusual acceleration of
growth after a feed deprivation period. This phenomenon, known as compensatory growth …

The stringent response controls catalases in Pseudomonas aeruginosa and is required for hydrogen peroxide and antibiotic tolerance

M Khakimova, HG Ahlgren, JJ Harrison… - Journal of …, 2013 - Am Soc Microbiol
Pseudomonas aeruginosa, a human opportunistic pathogen, possesses a number of
antioxidant defense enzymes under the control of multiple regulatory systems. We recently …

The immune system is limited by oxidative stress: dietary selenium promotes optimal antioxidative status and greatest immune defense in pacu Piaractus …

JD Biller-Takahashi, LS Takahashi, FE Mingatto… - Fish & Shellfish …, 2015 - Elsevier
Reactive oxygen species (ROS) are reactive molecules containing oxygen, that form as
byproducts of aerobic metabolism, including immune system processes. Too much ROS …

Threonine modulates immune response, antioxidant status and gene expressions of antioxidant enzymes and antioxidant-immune-cytokine-related signaling …

HM Habte-Tsion, M Ren, B Liu, X Ge, J Xie… - Fish & shellfish …, 2016 - Elsevier
A 9-week feeding trial was conducted to investigate the effects of graded dietary threonine
(Thr) levels (0.58–2.58%) on the hematological parameters, immune response, antioxidant …

Starvation and re-feeding affect Hsp expression, MAPK activation and antioxidant enzymes activity of European Sea Bass (Dicentrarchus labrax)

E Antonopoulou, E Kentepozidou, K Feidantsis… - … and Physiology Part A …, 2013 - Elsevier
In the context of food deprivation in fish (wild and farmed), understanding of cellular
responses is necessary in order to develop strategies to minimize stress caused by …

Effect of starvation and refeeding on growth, gut microbiota and non-specific immunity in hybrid grouper (Epinephelus fuscoguttatus♀× E. lanceolatus♂)

X Liu, H Shi, Q He, F Lin, Q Wang, S Xiao, Y Dai… - Fish & Shellfish …, 2020 - Elsevier
Environmental changes can lead to food deprivation among aquatic animals. The main
objective of this present research was to assess the effect of starvation and refeeding on …

Decreased mitochondrial metabolic requirements in fasting animals carry an oxidative cost

K Salin, EM Villasevil, GJ Anderson, SK Auer… - Functional …, 2018 - Wiley Online Library
Many animals experience periods of food shortage in their natural environment. It has been
hypothesised that the metabolic responses of animals to naturally‐occurring periods of food …

[HTML][HTML] Nutritional status as the key modulator of antioxidant responses induced by high environmental ammonia and salinity stress in European sea bass …

AK Sinha, H AbdElgawad, G Zinta, AF Dasan… - PloS one, 2015 - journals.plos.org
Salinity fluctuation is one of the main factors affecting the overall fitness of marine fish. In
addition, water borne ammonia may occur simultaneously with salinity stress. Additionally …

Short fasting and refeeding in red porgy (Pagrus pagrus, Linnaeus 1758): Response of some haematological, biochemical and non specific immune parameters

G Caruso, MG Denaro, R Caruso, L Genovese… - Marine environmental …, 2012 - Elsevier
A short fasting-refeeding experience was applied to specimens of red porgy, Pagrus pagrus
(Teleostei, Sparidae) to assess its effects on some physiological parameters …