Natural occurrence of aflatoxin B1 in some Indonesian food and feed products in Yogyakarta in year 1998–1999

Noviandi, Cuk Tri; Razzazi, E; Agus, Ali; Böhm, Josef; Hw, Hulan; Wedhastri, Sri; Yb, Maryudhani; Nuryono, Nuryono; Sardjono,; Leibetseder, J.

doi:10.1007/bf03036430

Cited by 7 publications

(3 citation statements)

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“…Another survey covered 20 states of India, reported that AFB 1 was present in 814 of 1200 samples ranging from 0.1 to 308 μg/kg [46]. In Indonesia, AFB 1 was detected in 2 of 2 rice samples with a range between 2.0–7 0.0 μg/kg [47]. Some studies have been conducted in Iran to monitor aflatoxin in rice and rice products.…”

Section: Introductionmentioning

confidence: 99%

Aflatoxins in rice: Worldwide occurrence and public health perspectives

Ali

2019

Toxicology Reports

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HighlightsConducted a review of the worldwide occurrence of aflatoxins in rice and associated health effects.High variability in aflatoxin contamination and detection levels in rice has been observed.In some sub-Saharan and Asian countries, humans are exposed to aflatoxins.A good agricultural and manufacturing practice may help to reduce the aflatoxin level in rice.Human biomonitoring can be an alternative approach to assess human exposure to aflatoxins.

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Section: Introductionmentioning

confidence: 99%

Aflatoxins in rice: Worldwide occurrence and public health perspectives

Ali

2019

Toxicology Reports

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“…Among them, A. flavus is a common producer of aflatoxin B, causing pre-and post-harvest agricultural stuff contamination (Klich, 2007). The contamination is mainly dominated by aflatoxin B1 (AFB1) (Noviandi et al, 2001), and thus AFB1 would be the center concern in animal and human public health.…”

Section: Introductionmentioning

confidence: 99%

The role of Aspergillus oryzae KKB4 in reducing and detoxifying aflatoxin B1 applied in moist-heated corn

Carolina¹,

Setyabudi²,

Sardjono³

2017

MJM

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Aims:The growth and metabolic activity of Aspergillus oryzae KKB4 in AFB1-contaminated corn and later coincided with AFB1 reduction and detoxification were investigated. Methodology and results:The decreasing of AFB1 amount by A. oryzae KKB4 could be clearly observed if the initial AFB1 concentration in corn was increased. Thus, moist-heated corn was artificially inoculated with Aspergillus flavus FNCC 62C7 to increase AFB1 content. AFB1-contaminated corn was applied as solid substrate and then inoculated with A. oryzae KKB4. During fermentation periods, the growth, metabolic activity, and AFB1 decline were investigated by glucosamine content, water content loss, and AFB1 concentration, respectively. The maximum growth was occurred in 4 th day at 1.499 ± 0.028 g glucosamine/ 100 g dry matter. The metabolic activity was going on up to the end of fermentation days, as shown as water content loss at 0.175 ± 0.007 g/g dry matter. In accordance with the growth and metabolic activity, the amount of AFB1 reduction was 37.04 ng AFB1/g dry matter during 5 days fermentation. According to toxicity analysis, it was found that the residues of AFB1 were not toxic to Bacillus megaterium cells. Conclusion, significance and impact of study: A. oryzae KKB4 is able to be applied in solid substrates as AFB1 reduction and detoxification agent. These lucrative effects are also important in relation with food and feed safety.

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“…In Indonesia, aflatoxins are frequently found in agriculture commodities and their derivatives [4][5]. In addition, residue and its metabolites are also obtained in husbandry products such as milk [6][7], eggs [8], and chicken meat [9].…”

Section: Introductionmentioning

confidence: 99%