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Items: 1 to 20 of 32

1.

Mycotoxins produced by Fusarium proliferatum and F. pseudonygamai on maize, sorghum and pearl millet grains in vitro.

Vismer HF, Shephard GS, van der Westhuizen L, Mngqawa P, Bushula-Njah V, Leslie JF.

Int J Food Microbiol. 2019 May 2;296:31-36. doi: 10.1016/j.ijfoodmicro.2019.02.016. Epub 2019 Feb 20.

PMID:
30826540
2.

The Mycotox Charter: Increasing Awareness of, and Concerted Action for, Minimizing Mycotoxin Exposure Worldwide.

Logrieco AF, Miller JD, Eskola M, Krska R, Ayalew A, Bandyopadhyay R, Battilani P, Bhatnagar D, Chulze S, De Saeger S, Li P, Perrone G, Poapolathep A, Rahayu ES, Shephard GS, Stepman F, Zhang H, Leslie JF.

Toxins (Basel). 2018 Apr 4;10(4). pii: E149. doi: 10.3390/toxins10040149.

3.

Mycotoxin Crises: Fit-for-Purpose Analytical Responses in the Developing World.

Shephard GS.

J AOAC Int. 2018 May 1;101(3):609-612. doi: 10.5740/jaoacint.17-0334. Epub 2017 Oct 2.

PMID:
28964273
4.

Current Status of Mycotoxin Analysis: A Critical Review.

Shephard GS.

J AOAC Int. 2016 Jul;99(4):842-848. doi: 10.5740/jaoacint.16-0111. Review.

PMID:
27455927
5.

Relative severity of fumonisin contamination of cereal crops in West Africa.

Vismer HF, Shephard GS, Rheeder JP, van der Westhuizen L, Bandyopadhyay R.

Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2015;32(11):1952-8. doi: 10.1080/19440049.2015.1084654. Epub 2015 Sep 18.

PMID:
26372791
6.

Development and evaluation of a sensitive mycotoxin risk assessment model (MYCORAM).

Burger HM, Lombard MJ, Shephard GS, Danster-Christians N, Gelderblom WC.

Toxicol Sci. 2014 Oct;141(2):387-97. doi: 10.1093/toxsci/kfu134. Epub 2014 Jun 30.

7.

Multiple mycotoxin exposure determined by urinary biomarkers in rural subsistence farmers in the former Transkei, South Africa.

Shephard GS, Burger HM, Gambacorta L, Gong YY, Krska R, Rheeder JP, Solfrizzo M, Srey C, Sulyok M, Visconti A, Warth B, van der Westhuizen L.

Food Chem Toxicol. 2013 Dec;62:217-25. doi: 10.1016/j.fct.2013.08.040. Epub 2013 Aug 25.

PMID:
23985452
8.

Mycological analysis and multimycotoxins in maize from rural subsistence farmers in the former Transkei, South Africa.

Shephard GS, Burger HM, Gambacorta L, Krska R, Powers SP, Rheeder JP, Solfrizzo M, Sulyok M, Visconti A, Warth B, van der Westhuizen L.

J Agric Food Chem. 2013 Aug 28;61(34):8232-40. doi: 10.1021/jf4021762. Epub 2013 Aug 20.

PMID:
23915226
9.

Fumonisin B1 and risk of hepatocellular carcinoma in two Chinese cohorts.

Persson EC, Sewram V, Evans AA, London WT, Volkwyn Y, Shen YJ, Van Zyl JA, Chen G, Lin W, Shephard GS, Taylor PR, Fan JH, Dawsey SM, Qiao YL, McGlynn KA, Abnet CC.

Food Chem Toxicol. 2012 Mar;50(3-4):679-83. doi: 10.1016/j.fct.2011.11.029. Epub 2011 Nov 29.

10.

HPLC determination of fumonisin mycotoxins in maize: a comparative study of naphthalene-2,3-dicarboxaldehyde and o-phthaldialdehyde derivatization reagents for fluorescence and diode array detection.

Ndube N, van der Westhuizen L, Green IR, Shephard GS.

J Chromatogr B Analyt Technol Biomed Life Sci. 2011 Aug 1;879(23):2239-43. doi: 10.1016/j.jchromb.2011.06.007. Epub 2011 Jun 13.

PMID:
21727048
11.

Aflatoxins and growth impairment: a review.

Khlangwiset P, Shephard GS, Wu F.

Crit Rev Toxicol. 2011 Oct;41(9):740-55. doi: 10.3109/10408444.2011.575766. Epub 2011 Jun 28. Review.

PMID:
21711088
12.

Determination of aflatoxin in processed dried cassava root: validation of a new analytical method for cassava flour.

Gnonlonfin GJ, Katerere DR, Adjovi Y, Brimer L, Shephard GS, Sanni A.

J AOAC Int. 2010 Nov-Dec;93(6):1882-7.

PMID:
21313816
13.

Fumonisin B1 as a urinary biomarker of exposure in a maize intervention study among South African subsistence farmers.

van der Westhuizen L, Shephard GS, Burger HM, Rheeder JP, Gelderblom WC, Wild CP, Gong YY.

Cancer Epidemiol Biomarkers Prev. 2011 Mar;20(3):483-9. doi: 10.1158/1055-9965.EPI-10-1002. Epub 2011 Jan 25.

14.

Preliminary exposure assessment of deoxynivalenol and patulin in South Africa.

Shephard GS, van der Westhuizen L, Katerere DR, Herbst M, Pineiro M.

Mycotoxin Res. 2010 Aug;26(3):181-5. doi: 10.1007/s12550-010-0052-9. Epub 2010 Apr 17.

PMID:
23605382
15.

Determination of fumonisins in maize by HPLC with ultraviolet detection of o-phthaldialdehyde derivatives.

Ndube N, van der Westhuizen L, Shephard GS.

Mycotoxin Res. 2009 Dec;25(4):225-8. doi: 10.1007/s12550-009-0031-1. Epub 2009 Nov 11.

PMID:
23605151
16.

Aflatoxin analysis at the beginning of the twenty-first century.

Shephard GS.

Anal Bioanal Chem. 2009 Nov;395(5):1215-24. doi: 10.1007/s00216-009-2857-y. Epub 2009 May 31. Review.

PMID:
19484460
17.

Risk assessment of aflatoxins in food in Africa.

Shephard GS.

Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2008 Oct;25(10):1246-56. doi: 10.1080/02652030802036222.

PMID:
18608489
18.

Structure and natural occurrence of stereoisomers of the fumonisin B series mycotoxins.

Gelderblom WC, Sewram V, Shephard GS, Snijman PW, Tenza K, van der Westhuizen L, Vleggaar R.

J Agric Food Chem. 2007 May 30;55(11):4388-94. Epub 2007 May 1.

PMID:
17469843
19.

Determination of patulin in apple juice: comparative evaluation of four analytical methods.

Katerere DR, Stockenström S, Balducci G, Shephard GS.

J AOAC Int. 2007 Jan-Feb;90(1):162-6.

PMID:
17373447
20.

Incidence of Fusarium verticillioides and levels of fumonisins in corn from main production areas in Iran.

Ghiasian SA, Maghsood AH, Yazdanpanah H, Shephard GS, Van Der Westhuizen L, Vismer HF, Rheeder JP, Marasas WF.

J Agric Food Chem. 2006 Aug 9;54(16):6118-22.

PMID:
16881726

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