FUNGAL METABOLITES OF SORBIC ACID

被引：32

作者：

KINDERLERER, JL

HATTON, PV

机构：

[1] Food Research Centre and Department of Biomedical Sciences, Sheffield City Polytechnic, Sheffield

[2] Electron Microscope Unit, Department of Biomedical Science, University of Sheffield, Sheffield

来源：

FOOD ADDITIVES AND CONTAMINANTS | 1990年 / 7卷 / 05期

关键词：

13-Pentadiene; Fungal detoxification; Mitochondrial membranes; Penicillium spp; Sorbic acid;

D O I：

10.1080/02652039009373931

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A number of fungal detoxification reactions of sorbic acid have been reviewed. These include decarboxylation to give trans-1,3-pentadiene, esterification to give ethyl sorbate, reduction to give 4-hexenol and 4-hexenoic acid. It was shown that seven Penicillium species could convert sorbic acid into 1,3-pentadiene whilst P. bilaii, P. fellutanum and P. glabrum did not. However, most Eurotium species were unable to bring about this conversion. Considerable differences in the resistance of two isolates of P. crustosum to sorbic acid were found. An isolate from coconut was more resistant than one isolated from hazelnuts. Both sorbic acid and caproic acid (hexanoic) brought about disorganization of the mitochondrial membranes in P. crustosum. It is suggested that these lipophilic acids inhibit growth by interfering with the electrochemical membrane potential across the mitochondrial membranes. © 1990 Taylor & Francis Group, LLC.

引用

页码：657 / 669

页数：13

共 27 条

[1]

Baird Parker A.C., Organic Acids, Microbial Ecology of Foods, Vol. 1: Factors Affecting Life and Death of Microorganisms, pp. 126-135, (1980)

[2]

Beuchat L.R., Influence of water activity on growth, metabolic activities and survival of yeasts and molds, Journal of Food Protection, 46, pp. 135-141, (1983)

[3]

Bullerman L.B., Significance of mycotoxins to food safety and human health, Journal of Food Protection, 42, pp. 65-86, (1979)

[4]

Crowell E.A., Guymon J.F., Wine constituents arising from sorbic acid addition and identification of 2-ethoxyhexa-3,5-diene as source of geranium-like off-odor, American Journal of Enology and Viticulture, 26, pp. 97-102, (1975)

[5]

Eklund T., Organic acids and esters, Mechanisms of Action of Food Preservation Procedures, pp. 161-184, (1989)

[6]

Finol M.L., Marth E.H., Lindsay R.C., Depletion of sorbate from different media during growth of Penicillium species, Journal of Food Protection, 45, pp. 398-404, (1982)

[7]

Freese E., Sheu C.W., Galliers E., Function of lipophilic acids as antimicrobial food additives, Nature, 241, pp. 321-325, (1973)

[8]

Galliard T., Chan H.W., Lipoxygenases, The Biochemistry of Plants: A Comprehensive Treatise, pp. 132-157, (1980)

[9]

Gotz M., Heffter A., Jaeger Stephani I., Nonnweiler W., Mikrobieller abbau von sorbinsäure bin erfischungsgetränken zu pentadien-1,3, Lebensmittelchemie V Gerischt Chemie, 32, pp. 77-78, (1978)

[10]

Gould G.W., Brown M.H., Fletcher B.G., Mechanism of action of food preservation procedures, Food Microbiology Advances and Prospects, pp. 67-82, (1983)

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