Influence of the extent of enzymatic hydrolysis on the functional properties of protein hydrolysates from visceral waste of Labeo rohita

Mohanty, Upasana; Majumdar, Ranendra K.; Mohanty, Biswajit; Mehta, Naresh Kumar; Parhi, Janmejay

doi:10.1007/s13197-020-04915-3

Cited by 12 publications

(6 citation statements)

References 28 publications

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“…For example, peptides obtained from fish protein hydrolysates have garnered considerable attention due to their diverse bioactive properties. Research on peptides from freshwater fish species, such as Catla catla and Labeo rohita, has revealed their antioxidant potential (Elavarasan and Shamasundar, 2022;Mohanty et al, 2021).…”

Section: Discussionmentioning

confidence: 99%

“…Studies have identified antioxidant peptides from Catla catla visceral waste protein hydrolysates, highlighting their ability to scavenge free radicals and mitigate oxidative stress (Murthy et al, 2018). Similarly, peptides derived from protein hydrolysates of Labeo rohita have demonstrated significant antioxidant activity, attributed to their amino acid composition and sequence (Mohanty et al, 2021).…”

Section: Discussionmentioning

confidence: 99%

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Antioxidant Potential of Bioactive Peptides Derived from Fish Waste: A Focus on Catla catla Liver and Intestinal Tissue

Behera,

Das,

Mahanta

et al. 2024

IJERR

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Fish waste, if not managed properly, poses a significant environmental threat. Scientists worldwide have been exploring innovative ways to utilize this resource, finding applications in pharmaceuticals and nutraceuticals. One promising avenue is isolating bioactive peptides from Catla catla fish waste and assessing their antioxidant potential. Using Papain digestion, fractions were obtained from Catla catla liver waste, showing significant antioxidant activity, especially those with molecular weights of 10-100 kDa. These fractions, derived from 2% Papain digestion for 180 minutes, displayed the highest DPPH and ABTS scavenging activity. They hold promise for further investigation as potential anticarcinogenic agents. This study highlights the potential of fish waste, particularly from Catla catla liver, as a source of bioactive peptides with antioxidant properties. Further research into these fractions could lead to the development of nutraceuticals with such antioxidant peptides.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Antioxidant Potential of Bioactive Peptides Derived from Fish Waste: A Focus on Catla catla Liver and Intestinal Tissue

Behera,

Das,

Mahanta

et al. 2024

IJERR

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“…In the past few years, various proteases have been employed for enzymatic hydrolysis and analysis of the recovery of protein. Mohanty et al (2020) extracted the protein from Rohu viscera with alcalase, with the recovery rate of 75.17%. Yin et al (2010) extracted the protein hydrolysate from the skin of Ictalurus punctatus with alkaline protease, with the recovery rate of 88.34%.…”

Section: Composition and Extraction Of Fish Proteinmentioning

confidence: 99%

“…Mohanty et al. (2020) extracted the protein from Rohu viscera with alcalase, with the recovery rate of 75.17%. Yin et al.…”

Section: Composition and Extraction Of Fish Proteinmentioning

confidence: 99%

Fish protein as a new emulsifier: Mechanism, enhancement, application

Lu,

Xiao

et al. 2024

Food Frontiers

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Marine resources are rich. In recent years, more and more people have paid attention to the development of blue food. Fish protein is one of the essential biomolecules in blue food. It is a natural emulsifier because of its natural, nontoxic, easily obtained, degradable, and good surface activity. The research and application of fish protein as an emulsifier were reviewed in this paper. The emulsifying mechanism of fish protein was discussed. The emulsifying property of fish protein was affected by natural factors (source and protein concentration) and processing environment (ion strength, temperature, and pH). The emulsifying property of fish protein was improved by ultrasound, high pressure, microgel, complexation, glycosylation, and enzyme cross‐linking. It was pointed out that future research of fish protein applications should focus on the problems of shortening the gap between laboratory and commercial; stable emulsion of fish protein is difficult to preserve and single loading. It provides a reference for the development of fish protein emulsifiers.

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“…The degree of hydrolysis and protein recovery was found to be about 36% and 70.72%, respectively. Similar protein recovery of 75% and 75.17% was found in FPHs from Indian mackerel fish waste and Labeo rohita viscera treated by alcalase enzyme (Gaikwad et al ., 2021; Mohanty et al ., 2021). Korkmaz & Tokur (2022) extracted FPHs from trout waste using various enzymes as alkaline protease, protamex and flavourzyme.…”

Section: Utilisation Of Fish Processing Wastementioning

confidence: 99%

Fish processing waste: a novel source of non‐conventional functional proteins

Rana

Singh

Surasani

et al. 2022

Int J of Food Sci Tech

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Fish waste has now become one of the serious problems worldwide, and its disposal without proper management could result in serious environmental pollution and nutrient loss. These wastes contain several biological and nutritional compounds, if recovered has a lot of promise. With the recent technological developments, many bioactive and functional compounds can be recovered from these wastes. The vast quantity of bioactive chemicals found in seafood processing by-products has prompted the development of valorisation strategies for their extraction. The future of fish processing waste for reuse and bioconversion is bright with the right mindset and achieve progress in the future. Proteins have advanced significantly in recent years, piquing the interest of many academics around the world. Therefore, fish proteins can be extracted from the fish waste and can be further utilised for human and animal purposes in form of protein isolate, hydrolysate, gelatin, collagen, silage and fish meal.

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Influence of the extent of enzymatic hydrolysis on the functional properties of protein hydrolysates from visceral waste of Labeo rohita

Cited by 12 publications

References 28 publications

Antioxidant Potential of Bioactive Peptides Derived from Fish Waste: A Focus on Catla catla Liver and Intestinal Tissue

Antioxidant Potential of Bioactive Peptides Derived from Fish Waste: A Focus on Catla catla Liver and Intestinal Tissue

Fish protein as a new emulsifier: Mechanism, enhancement, application

Fish processing waste: a novel source of non‐conventional functional proteins

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