Detoxification of three toxins in castor meal by a novel continuous phase-transition extraction in a pilot-scale

Guo, Liu; Liao, Min; Guo, Baocheng; Kan, Qixin; Zhou, Shi‐Ping; Feng, Konglong; Lin, Wenxiong; Huang, Yahui; Miao, Jianyin; Cao, Yong

doi:10.1016/j.indcrop.2021.114076

Cited by 4 publications

(2 citation statements)

References 41 publications

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“…For this reason, it cannot be consumed directly but must be processed by fermentation to remove these toxic constituents [142]. Various studies of physical, chemical, and biological treatments have been conducted to establish efficient methods for castor meal detoxification [143]. LAB fermentation has been shown to be a technique that leads to a complete detoxification of castor oil and improves its nutritional value [144].…”

Section: Cla Production From Vegetable Oils By L Plantarummentioning

confidence: 99%

Production of Conjugated Linoleic Acid (CLA) by <em>Lactiplantibacillus plantarum</em>: A Review With Emphasis on Fermented Foods

Iorizzo,

Di Martino,

Letizia

et al. 2024

Preprint

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The term Conjugated Linoleic Acid (CLA) refers generically to a class of positional and geometric conjugated dienoic isomers of linoleic acid. Among the isomers of linoleic acid cis9, trans11-CLA (c9, t11-CLA) and trans10, cis12-CLA (t10, c12-CLA) are found to be bio-logically active isomers, and they occur naturally in milk, dairy products and meat from ruminants. In addition, some vegetables and some sea-foods have also been reported to contain CLA. Although the CLA levels in these natural sources are insufficient to confer the essential health benefits, anti-carcinogenic or anti-cancer effects are of current interest. In the rumen, CLA is an intermediate of isomerization and the biohydrogenation process of linoleic acid to stearic acid conducted by ruminal microorganisms. In addition to rumen bacteria, some other bacteria, such as Propionibacterium, Bifidobacterium and some lactic acid bacteria (LAB) are also capable of producing CLA. In this regard, Lactiplantibacillus plantarum (formerly Lactobacillus plantarum) has demon-strated the ability to produce CLA isomers from linoleic acid by multiple enzymatic activi-ties, including hydration, dehydration, and isomerization. L. plantarum is one of the most versatile species of LAB and the bacterium is widely used in the food industry as a micro-bial food culture. The studies reviewed in this article reveal how, in the production of some fermented foods, the use of appropriate strains of L. plantarum, as a starter or additional culture, can be considered a critical factor in the design of new CLA-enriched functional foods.

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Section: Cla Production From Vegetable Oils By L Plantarummentioning

confidence: 99%

Production of Conjugated Linoleic Acid (CLA) by <em>Lactiplantibacillus plantarum</em>: A Review With Emphasis on Fermented Foods

Iorizzo,

Di Martino,

Letizia

et al. 2024

Preprint

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“…Castor ( Ricinus communis ) is one of the promising nonedible oilseed crops with nearly 50% oil content by weight of the seed (Mubofu, 2016 ), and with a potential yield of 2.0 tons per hectare (NMOOP, 2018 ). Presence of toxic components like ricin, hemagglutinin, Ric C1 and C3, and ricinine are reported in castor (Liu et al, 2021 ; Lord et al, 1994 ; Waller et al, 1965 ; Youle & Huang, 1978 ). Similarly, tree‐of‐paradise or aceituno ( Simarouba glauca ) is another promising source for oil with 60–70% oil content (Govindaraju et al, 2009 ; Rout et al, 2014 ) and with a potential yield of around 5.0 tons per hectare (Joshi & Hiremath, 2000 ).…”

Section: Nonedibility Factors In Oilseed Plantsmentioning

confidence: 99%

Can omic tools help generate alternative newer sources of edible seed oil?

2022

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There are three pathways for triacylglycerol (TAG) biosynthesis: De novo TAG biosynthesis, phosphatidylcholine-derived biosynthesis, and cytosolic TAG biosynthesis.Variability in fatty acid composition is mainly associated with phosphatidylcholinederived TAG pathway. Mobilization of TAG-formed through cytosolic pathway into lipid droplets is yet unknown. There are multiple regulatory checkpoints starting from acetyl-CoA carboxylase to the lipid droplet biogenesis in TAG biosynthesis. Although a primary metabolism, only a few species synthesize oil in seeds for storage, and less than 10 species are commercially exploited. To meet out the growing demand for oil, diversifying into newer sources is the only choice left. The present review highlights the potential strategies targeting species like Azadirachta, Callophyllum, Madhuca, Moringa, Pongamia, Ricinus, and Simarouba, which are not being used for eating but are otherwise high yielding (ranging from 1.5 to 20 tons per hectare) with seeds having a high oil content (40-60%). Additionally, understanding the toxin biosynthesis in Ricinus and Simarouba would be useful in developing toxin-free oil plants. Realization of the importance of cell cultures as "oil factories" is not too far into the future and would soon be a commercially viable option for producing oils in vitro, round the clock. Highlight• Newer alternative sources like cell cultures and high yielding (nonedible) species with high oil content are commercially viable targets to engineer in producing edible-grade oil using the omics tool.

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The industrial process of solvent extraction of castor oil reduces the toxicity of the meal

Rocha

Alves

Salles

et al. 2022

Industrial Crops and Products

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Detoxification of three toxins in castor meal by a novel continuous phase-transition extraction in a pilot-scale

Cited by 4 publications

References 41 publications

Production of Conjugated Linoleic Acid (CLA) by <em>Lactiplantibacillus plantarum</em>: A Review With Emphasis on Fermented Foods

Production of Conjugated Linoleic Acid (CLA) by <em>Lactiplantibacillus plantarum</em>: A Review With Emphasis on Fermented Foods

Can omic tools help generate alternative newer sources of edible seed oil?

The industrial process of solvent extraction of castor oil reduces the toxicity of the meal

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