Effects of the sulfated polysaccharide ulvan from Ulva ohnoi on the modulation of the immune response in Senegalese sole (Solea senegalensis)

Ponce, Marian; Zuasti, Eugenia; Anguís, Victoria; Fernández‐Díaz, Catalina

doi:10.1016/j.fsi.2020.02.054

Cited by 42 publications

(34 citation statements)

References 66 publications

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“…Ulva sp. as a nutraceutical agent can be utilized as food that shows beneficial physiological functions, improves well-being, and reduces the possibility of suffering from certain diseases, such as, inflammatory disorders [12], cancer [13], antibacterial [14], and virus infections [15,16]; and also act as an immunomodulating [17] and hypolipidemic agent [2,18]. It is widely believed that these functions are preventive rather than curative.…”

Section: Traditional Uses Of Ulvan From Ulva Spmentioning

confidence: 99%

“…To improve the quantity of ulvan, extraction of ulvan from U. pertusa is carried out with hot water followed by alcohol precipitation [37]. The latest method is extraction with the one freeze-dried method [14]. In the extraction of ulvan from U. prolifera by enzyme method, to catalyze the initial depolymerization step of ulvan, ulvan lyase can be obtained from fermentation of Catenovulum sp.…”

Section: Extractionmentioning

confidence: 99%

“…Ulvan is also used in the field of tissue engineering for cartilage combined with poly (D-lactic acid) (PDLLA) [74]. Streptococcus lactis in vitro [95] Pseudomonas putida in vitro [96] Mycobacterium tuberculosis H37 RV strain in vitro [97] Antiviral Japanese encephalitis virus in vivo [98] Influenza virus in vivo [99] HA1 subunit of influenza A H1/N1virus in vivo [100] the matrix of the encephalitis antigen in vitro [101] Immunomodulating makrofag murine RAW264.7 in vitro [102] Senegalese sole in vivo [14] sel makrofag J774A.1 in vitro [103] Antihyperlipidemic Mice induced malondialdehyde (MDA), superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GSH-Px) in vitro [18,37] Anticoagulant Activated partial thromboplastin time (APTT), prothrombin time (PT), and thrombin time (TT) in vitro [51] Mice in vivo [36] Tissue engineering ulvan can be used in cartilage tissue engineering in vitro and in vivo [74,104,105] 6.1. Antioxidant Activity Antioxidants can be obtained from animals and plants, including U. lactuca.…”

Section: Biomedical Applicationsmentioning

confidence: 99%

“…The results of this study provide new evidence about the role of ulvan as a bioactive compound with immunomodulatory activity in Senegalese sole (Solea senegalensis). This is the first published study evaluating transcriptomic responses from Senegal that were injected with ulvan [14].…”

Section: Immunomodulating Activitymentioning

confidence: 99%

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Ulvan, a Polysaccharide from Macroalga Ulva sp.: A Review of Chemistry, Biological Activities and Potential for Food and Biomedical Applications

et al. 2020

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The species of green macroalga belonging to the genus Ulva (family: Ulvaceae) are utilized in various fields, from food supplements to biomedical applications. Ulvan, a polysaccharide obtained from various Ulva species, has shown various biological activities, including antioxidant, anti-inflammatory, anticancer, antibacterial, and antiviral activities. To obtain the polysaccharide ulvan that can be utilized in various fields, it is necessary to understand the critical points that affect its physicochemical nature, the extraction procedures, and the mechanism of action for biological activities. This article discusses the physicochemical properties, extraction, isolation and characterization procedures and benefits in food and biomedical applications of ulvan. In conclusion, ulvan from Ulva sp. has the potential to be used as a therapeutic agent and also as an additional ingredient in the development of tissue engineering procedures.

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Section: Traditional Uses Of Ulvan From Ulva Spmentioning

confidence: 99%

Section: Extractionmentioning

confidence: 99%

Section: Biomedical Applicationsmentioning

confidence: 99%

Section: Immunomodulating Activitymentioning

confidence: 99%

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Ulvan, a Polysaccharide from Macroalga Ulva sp.: A Review of Chemistry, Biological Activities and Potential for Food and Biomedical Applications

et al. 2020

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“…The backbone of ulvan is mainly composed of repeating disaccharide units, α- and β-(1,4)-linked monosaccharides (rhamnose, xylose, glucuronic acid and iduronic acid). Ulvan has been reported to be effective as an immune modulator [ 74 , 75 ], and with antiviral [ 76 , 77 ] and anticoagulant properties [ 78 , 79 ]. It is regarded to have potential in nutraceutical, pharmaceutical, and cosmetic applications.…”

Section: Polysaccharides From Seaweedsmentioning

confidence: 99%

A Critical Review of the Abilities, Determinants, and Possible Molecular Mechanisms of Seaweed Polysaccharides Antioxidants

Liu

Sun

2020

IJMS

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Oxidative stress induces various cardiovascular, neurodegenerative, and cancer diseases, caused by excess reactive oxygen species (ROS). It is attributed to the lack of sufficient antioxidant defense capacity to eliminate unnecessary ROS. Seaweeds are largely cultivated for their edible and commercial purposes. Excessive proliferation of some seaweeds has occurred in coastal areas, causing environmental and economic disasters, and even threating human health. Removing and disposing of the excess seaweeds are costly and labor-intensive with few rewards. Therefore, improving the value of seaweeds utilizes this resource, but also deals with the accumulated biomass in the environment. Seaweed has been demonstrated to be a great source of polysaccharides antioxidants, which are effective in enhancing the antioxidant system in humans and animals. They have been reported to be a healthful method to prevent and/or reduce oxidative damage. Current studies indicate that they have a good potential for treating various diseases. Polysaccharides, the main components in seaweeds, are commonly used as industrial feedstock. They are readily extracted by aqueous and acetone solutions. This study attempts to review the current researches related to seaweed polysaccharides as an antioxidant. We discuss the main categories, their antioxidant abilities, their determinants, and their possible molecular mechanisms of action. This review proposes possible high-value ways to utilize seaweed resources.

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Current Advances in the Use of Functionalized Nanoparticles for the Diagnosis and Treatment of Microbial Infections in Aquaculture

Rangesh,

Anand,

Padmapriya

et al. 2024

Nanoscience and Nanotechnology for Smart Prevention, Diagnostics and Therapeutics

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Effects of the sulfated polysaccharide ulvan from Ulva ohnoi on the modulation of the immune response in Senegalese sole (Solea senegalensis)

Cited by 42 publications

References 66 publications

Ulvan, a Polysaccharide from Macroalga Ulva sp.: A Review of Chemistry, Biological Activities and Potential for Food and Biomedical Applications

Ulvan, a Polysaccharide from Macroalga Ulva sp.: A Review of Chemistry, Biological Activities and Potential for Food and Biomedical Applications

A Critical Review of the Abilities, Determinants, and Possible Molecular Mechanisms of Seaweed Polysaccharides Antioxidants

Current Advances in the Use of Functionalized Nanoparticles for the Diagnosis and Treatment of Microbial Infections in Aquaculture

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