Coping with exposure to hypoxia: modifications in stress parameters in gilthead seabream (Sparus aurata) fed spirulina (Arthrospira platensis) and brewer’s yeast (Saccharomyces cerevisiae)

Mattos, Bruno Olivetti de; López‐Olmeda, José Fernando; Guerra-Santos, Bartira; Espinosa, Cristóbal; Beltrán, José María García; Ángeles-Esteban, Maria; Sánchez-Vázquez, F.J.; Fortes‐Silva, Rodrigo

doi:10.1007/s10695-019-00677-8

Cited by 20 publications

(8 citation statements)

References 60 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The administration of dietary Spirulina platensis resulted in significant decreases in serum corticosterone levels in rats. Another study focused on whether Spirulina platensis reduced serum corticosterone and glucose levels in experimentallyinduced stress (7). The authors concluded that consumption of the microalga reduced expression of some genes involved in stress response and showed beneficial effects on capacity for stress resistance in aquaculture practices.…”

Section: Discussionmentioning

confidence: 99%

The preventive role of Spirulina platensis (Arthrospira platensis) in immune and oxidative insults in a stress-induced rat model

Seyidoğlu

Köşeli

Gurbanlı

et al. 2021

Journal of Veterinary Research

View full text Add to dashboard Cite

Introduction There is a balance between oxidative stress, antioxidant capacity and immune response. Their roles in physiological and behavioural mechanisms are important for the maintenance of the organism’s internal equilibrium. This study aimed to evaluate the antioxidant effects of the exogenous alga Spirulina platensis (Arthrospira platensis) in a stress-induced rat model, and to describe its possible mechanism of action. Material and Methods Thirty-six adult male Sprague Dawley rats were separated into four groups: control (C), stress (S), S. platensis (Sp), and S. platensis + stress (SpS). The rats in groups Sp and SpS were fed with 1,500 mg/kg b.w./day Spirulina platensis for 28 days. All rats were exposed to prolonged light phase conditions (18 h light : 6 h dark) for 14 days. The SpS and S groups were exposed to stress by being kept isolated and in a crowded environment. Blood samples were obtained by puncturing the heart on the 28th day. The effect of stress on serum corticosterone, oxidative stress markers (TOS, TAC, PON1, OSI) and immunological parameters (IL-2, IL-4, IFN-ɣ) were tested. Also, the brain, heart, intestines (duodenum, ileum, and colon), kidney, liver, spleen, and stomach of the rats were weighed. Results Serum corticosterone levels were higher in the S group than in the C group, and significantly lower in the SpS group than in the S group. Mean total antioxidant capacity were lower in the S group than in the C group, and Spirulina reversed this change. Although not significantly different, IL-2 was lower in the S group than in the C group. However, in the SpS group, IL-2 increased due to Spirulina platensis mitigating effects of stress. Conclusion Male rats fed a diet with Spirulina platensis could experience significantly milder physiological changes during stress, although stress patterns may be different. Exogenous antioxidant supplements merit further investigation in animals and humans where the endogenous defence mechanism against stress may not be sufficient.

show abstract

Section: Discussionmentioning

confidence: 99%

The preventive role of Spirulina platensis (Arthrospira platensis) in immune and oxidative insults in a stress-induced rat model

Seyidoğlu

Köşeli

Gurbanlı

et al. 2021

Journal of Veterinary Research

View full text Add to dashboard Cite

show abstract

“…Numerous studies have advocated the usage of yeast, particularly Saccharomyces cerevisiae, and its hydrolysate, to attenuate the stress and immunosuppression in aquaculture species under various environmental and husbandry stressors (Yuan et al 2017;Abass et al 2018). For instance, feeding of brewer's yeast/ Saccharomyces cerevisiae for 30 days protected gilthead seabream from air exposure/hypoxia stress (de Mattos et al 2019) and Pacific white shrimp (fed with 1% yeast hydrolysate or brewer's yeast for eight weeks) from ammonia toxicity (Jin et al 2018). More recently, the addition of NuProâ, a commercial yeast product @ 40 g kg À1 of feed is shown to improve stress response in Arapaima gigas subjected to handling by modulating glucose levels (Hoshino et al 2020).…”

Section: Biological Derivativesmentioning

confidence: 99%

“…2018), gilthead seabream subjected to air exposure stress (de Mattos et al . 2019), barramundi after transportation stress (Van Vo et al . 2020) or Pacific white shrimp immersed in hot water extract of Spirulina when exposed to pH stress (Lin et al .…”

Section: Stress Mitigation Through Dietary Additives/nutraceuticalsmentioning

confidence: 99%

“…For instance, feeding of brewer’s yeast/ Saccharomyces cerevisiae for 30 days protected gilthead seabream from air exposure/hypoxia stress (de Mattos et al . 2019) and Pacific white shrimp (fed with 1% yeast hydrolysate or brewer’s yeast for eight weeks) from ammonia toxicity (Jin et al . 2018).…”

Section: Stress Mitigation Through Dietary Additives/nutraceuticalsmentioning

confidence: 99%

See 1 more Smart Citation

Stress management in aquaculture: a review of dietary interventions

Ciji

Akhtar

2021

Reviews in Aquaculture

View full text Add to dashboard Cite

Over the last few decades, the demand-driven growth in aquaculture has been tremendous due to development and adoption of cutting-edge technologies and production systems such as intensification and high input aquaculture. This growth, however, has witnessed an insurgence of various environmental and husbandry-related stressors posing major challenges to the aquaculture sector limiting its further expansion worldwide. These stressful conditions impair the health of cultured animals and predispose them to diseases resulting in economic losses. Hence, optimizing the stress resilience of the cultured species is paramount to ensure sustainable development of aquaculture sector. Addressing the concerns of stress mitigation in aquaculture, a plethora of research investigations have been intensively carried out all over the world targeting the management of cultured environment as well as cultured species. Among various mitigation strategies, dietary interventions appear to be pliable and a sustainable approach to develop immunocompetence and stress resistance in fish as requirement of several nutrients may increase under stressful conditions. The suboptimal and/or excessive levels of several essential and non-essential nutrients modulate the immune response and stress/disease resistance. Hence, the present review is an inclusive and informative compilation of dietary interventions for management of stress in aquaculture. This review highlights the stress-mitigating roles of different nutritive and non-nutritive compounds/additives such as amino acids, essential fatty acids, phospholipids, vitamins, minerals, carotenoids, different synthetic chemicals and biological derivatives from bacteria, yeast, fungi, algae, plants and animals as a promising stress management strategy to enhance the overall performance of the cultured species.

show abstract

“…Functional and supplementary feed additives are also promising for fish to cope with climate change‐induced extreme temperature events (de Mattos et al, 2019; Hassaan et al, 2019; Herrera, Mancera, & Costas, 2019; Schrama et al, 2017). For example, essential oils could be used as stress‐reducing agents as reviewed in De FreitasSouza et al (2019), or dietary selenium nanoparticles (Kumar et al, 2019), zinc nanoparticles (Kumar, Chandan, Wakchaure, & Singh, 2020), mushrooms (Dawood et al, 2020), fennel seeds (Al‐Sagan, Khalil, Hussein, & Attia, 2020), carotenoids (Yang Liu, Liu, et al, 2019) and vegetable oil (El Asely et al, 2020) have been reported to mitigate thermal stress (both low and high) in different fish species.…”

Section: Mitigation Measures For Fish During Extreme Temperature Eventsmentioning

confidence: 99%

Responses of aquaculture fish to climate change‐induced extreme temperatures: A review

Islam

Kunzmann

Slater

2021

J World Aquaculture Soc

View full text Add to dashboard Cite

Climate change‐induced extreme temperature events are becoming more intense and frequent. For fish, temperature is the master abiotic factor that controls and limits fish development and physiology at all stages of aquaculture. Major physiological constraints at the individual level underpin changes in fish growth, hemato‐physiology, metabolism, immune and molecular stress responses to extreme temperature events. Extreme temperature impacts on fish vary among and within the diverse species depending on stress magnitude and associated factors. This review synthesizes the impacts of climate change‐induced extreme temperature events on neuroendocrine, oxidative, metabolic, osmotic, molecular, hemato‐biochemical, and immune responses in fish related to aquaculture. Besides, overall aspects of extreme temperature impacts on fish growth and reproduction are also discussed. Possible mitigation measures to maintain the fish's physiological fitness during extreme temperature events are also addressed. However, studies on the interactive effects of extreme temperature events with other associated environmental stressors are needed across a broader range of species to gain a better understanding of fish response and aquaculture performance during extreme temperature events. Moreover, for fish, studies on alternative species, development of stress‐tolerant strains, and the possibilities of nutritional mitigation measures as a potential option to combat extreme temperature stress are promising and should be pursued in future studies.

show abstract

Coping with exposure to hypoxia: modifications in stress parameters in gilthead seabream (Sparus aurata) fed spirulina (Arthrospira platensis) and brewer’s yeast (Saccharomyces cerevisiae)

Cited by 20 publications

References 60 publications

The preventive role of Spirulina platensis (Arthrospira platensis) in immune and oxidative insults in a stress-induced rat model

The preventive role of Spirulina platensis (Arthrospira platensis) in immune and oxidative insults in a stress-induced rat model

Stress management in aquaculture: a review of dietary interventions

Responses of aquaculture fish to climate change‐induced extreme temperatures: A review

Contact Info

Product

Resources

About