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Publications

Outputs - 2016 to date

2020

Abidoye, O.R., Akinpelu, D.A., Alayande, K.A. and Agunbiade, M.O., 2020. Biocidal potentials of stem bark extracts of Psidium guajava (Linn.) on panel of bacterial strains associated with diarrhea and dysentery. Asian Journal of Pharmaceutical and Clinical Research, 13(2), pp. 84-96. https://doi.org/10.22159/ajpcr.2020.v13i2.36003. (Impact factor: 0.655).

Badeggi, U.M., Ismail, E., Adeloye, A.O., Botha, S., Badmus, J.A., Marnewick, J.L., Cupido, C.N. and Hussein, A.A., 2020. Green synthesis of gold nanoparticles capped with procyanidins from Leucosidea sericea as potential antidiabetic and antioxidant agents. Biomolecules, 10(3), art. 452. https://doi.org/10.3390/biom10030452. (Impact factor 650).

Benade, J., Sher, L., De Klerk, S., Deshpande, G., Bester, D., Marnewick, J.L., Sieck, G., Laher, I. and Essop, M.F., 2020. The Impact of Sugar-Sweetened Beverage Consumption on the Liver: A Proteomics-based Analysis. Antioxidants, 9(7), art.569. (Impact factor 5.014).

Gräff, M., Buchholz, P.C.F., Le Roes-Hill, M. and Pleiss, J., Multicopper oxidases: modular structure, sequence space, and evolutionary relationships. Proteins. 2020;1–11. https://doi.org/10.1002/prot.25952. (Impact factor 2.499).

Ighodaro, I.D., Mushunje, A., Lewu, B.F. and Omoruyi, B.E., 2020. Climate-smart agriculture and smallholder farmers’ income: The case of soil conservation practice-adoption at Qamata irrigation scheme, South Africa. Journal of Human Ecology, 69(1-3): 81-94. https://doi.org/10.31901/24566608.2020/69.1-3.3207. (Impact factor 1.64).

Mpofu, A.B., Welz, P.J. and Oyekola, O.O., 2020. Anaerobic digestion of secondary tannery sludge: optimisation of initial pH and temperature and evaluation of kinetics. Waste and Biomass Valorization, 11(3), pp.873-885. https://doi.org/10:1007/x12649-018-00564-y. (Impact factor 2.358).

Ngoie, W.I., Oyekola, O.O., Ikhu-Omoregbe, D. and Welz, P.J., Qualitative assessment of biodiesel produced from primary edible oil wastewater sludge. Waste and Biomass Valorization, 11(8), pp.3873-3881.

Ngoie, W.I., Oyekola, O.O., Ikhu-Omoregbe, D. and Welz, P.J., Valorisation of edible oil wastewater sludge: Bioethanol and biodiesel production. Waste and Biomass Valorization, pp.2431-2440. https://doi.org/10.1007/s12649-019-00633-w. (Impact factor 2.358).

Omoruyi, B.E., Ighodaro, D.I., Afolayan, A.J. and Bradley, G., 2020. Inhibition of HIV-1 protease by Carpobrotus edulis (L.). Evidence-based Complementary and Alternative Medicine, 2020, art. 9648056. https://doi.org/10.1155/2020/9648056. (Impact factor 1.984).

Sheik Abdul, N and Marnewick, J.L., 2020. Fumonisin B1-induced mitochondrial toxicity and hepatoprotective potential of rooibos: an update. Journal of Applied Toxicology, Jul 15, doi: 10.1002/jat.4036. Online ahead of print. (IF: 3.065).

Vreulink, J.M., Boekhout, T., Vismer, H. and Botha, A., 2020. The growth of Cryptococcus gattii MATα and MATa strains is affected by the chemical composition of their woody debris substrate. Fungal Ecology, 47, 100943. https://doi.org/10.1016/j.funeco.2020.100943. (Impact factor 3.990).

2019

Abel S., Muller C.J.C., Sasanti B., 2019. Effect of alternating total mixed ration and pasture feeding on the fatty acid content and health indices of Jersey and Fleckvieh x Jersey milk. South African Journal of Animal Science, 49(3), pp.432-440. https://doi.org/10.4314/sajas.v49i3.4. (Impact factor 0.678).

Abrahams S., Samodien S., Lilly M., Joubert E., Gelderblom W., Differential modulation of gene expression encoding hepatic and renal xenobiotic metabolizing enzymes by an aspalathin-enriched rooibos extract and aspalathin. Planta medica, 85(01), pp.6-13. https://doi.org/10.1055/a-0656-7500. (Impact factor 2.746).

Ademakinwa, A.N., Agunbiade, M.O., and Agboola, F.K., 2019. Trilepisium madagascariense fruit-wastes as cheap feedstock for bioethanol production. Acta Biologica Szegediensis, 63(1), pp. 45-50. https://doi.org/10.14232/abs.2019.1.45-50. (Impact factor 0.950).

Ademakinwa, A.N., Agunbiade, M.O., Ayinla, Z.A. and Agboola, F.K., 2019. Optimization of aqueous two-phase partitioning of Aureobasidium pullulans a-amylase via response surface methodology and investigation of its thermodynamic and kinetic properties. International Journal of Biological Macromolecules, 140, pp.833-841. https://doi.org/10.1016/j.ijbiomac.2019.08.159. (Impact factor 4.784).

Agunbiade, M.O., Pohl, C., Van Heerden, E. Oyekola, O. and Ashafa, A., 2019. Evaluation of fresh water actinomycete bioflocculent and its biotechnological applications in wastewaters treatment and removal of heavy metals. Environmental Research and Public Health, 16(18), art. 3337. https://doi.org/10.3390/ijerph16183337. (Impact factor 2.468).

Agunbiade, M.O., Saheed, S., Van Heerden, E. and Pohl, C.H., 2019. In vivo toxicopathological evaluation of a purified bioflocculent produced by Arthrobacter humicola. Pharmacognosy Journal, 11(3), pp. 486-492. https://doi.org/10.5530/pj.2019.11.77. (Impact factor 0.82).

Alberts, J., Schatzmayr, G., Moll, W.D., Davids, I., Rheeder, J., Burger, H.M., Shephard, G. and Gelderblom, W., Detoxification of the fumonisin mycotoxins in maize: an enzymatic approach. Toxins, 11(9), art. 523. https://doi.org/10.3390/toxins11090523. (Impact factor 3.273).

Alberts, J., Rheeder, J., Gelderblom, W., Shephard, G. and Burger, H.M., Rural subsistence maize farming in South Africa: Risk assessment and intervention models for reduction of exposure to fumonisin Mycotoxins. Toxins, 11(6), art.334. https://doi.org/10.3390/toxins11060334. (Impact factor 3.273).

Chukwuma, C.I., Matsabisa, M.G., Rautenbach, F., Rademan, S., Oyedemi, S.O., Chaudhary, S.K. and Javu, M., 2019. Evaluation of the nutritional composition of Myrothamnus flabellifolius (Welw.) herbal tea and its protective effect against oxidative hepatic cell injury. Journal of Food Biochemistry, 43(11), art. e13026. https://doi.org/10.1111/jfbc.13026. (Impact factor 1.358).

Davies, S.E., Marnewick, J.L., West, S., Taliep, M.S., Rautenbach, F. and Gamieldien, R., 2019. The efficacy of rooibos Aspalathus linearis as an ergogenic aid during exercise. International Journal of Human Factors and Ergonomics, 6(1), pp.88-102. https://doi.org/1504/IJHFE.2019.099585. (Not indexed).

Driescher, N., Joseph, D.E., Human, V.R., Ojuka, E., Cour, M., Hadebe, N., Bester, D., Marnewick, J.L., Lecour, S., Lochner, A. and Essop, M.F., 2019. The impact of sugar-sweetened beverage intake on rat cardiac function. Heliyon, 5(3), art. e01357. https://doi.org/10.1016/j.heliyon.2019.e01592. (Not indexed).

Espinoza, F., Vidal, S., Rautenbach, F., Lewu, F. and Nchu, F., 2019. Effects of Beauveria bassiana (Hypocreales) on plant growth and secondary metabolites of extracts of hydroponically cultivated chive (Allium schoenoprasum [Amaryllidaceae]). Heliyon, 5(12), art. e03038. https://doi.org/10.1016/j.heliyon.2019.e03038. (Not indexed).

Etsassala, N.G., Badmus, J.A., Waryo, T.T., Marnewick, J.L., Cupido, C.N., Hussein, A.A. and Iwuoha, E.I., 2019. Alpha-glucosidase and alpha-amylase inhibitory activities of novel abietane diterpenes from Salvia africana-lutea. Antioxidants, 8(10), art. 421. https://doi.org/10.3390/antiox8100421. (Impact factor 4.521).

Joubert, E., de Beer, D., Malherbe, C.J., Muller, M., Louw, A. and Gelderblom, W.C.A., 2019. Formal honeybush tea industry reaches 20-year milestone–progress of product research targeting phenolic composition, quality and bioactivity. South African Journal of Botany, 127, pp.58-79. https://doi.org/1016/j.sajb.2019.08.027. (Impact factor 1.504).

Lawal, A.O., Davids, L.M. and Marnewick, J.L., Rooibos (Aspalathus linearis) and honeybush (Cyclopia species) modulate the oxidative stress associated injury of diesel exhaust particles in human umbilical vein endothelial cells. Phytomedicine, 59, art.152898. https://doi.org/10.1016/j.phymed.2019.152898. (Impact factor 4.180).

Le, Q.N., Roman, B., Driksna, D., Gilbert, L., Gonzales, K., Klein, F., Donofrio, R., Shephard, G., Trucksess, M. and Ziemer, W., 2019. Reveal Q+ MAX® for detection of total aflatoxin in corn, almonds, pistachios, walnuts, and peanuts. Journal of AOAC International, 102(2), pp.525-531. https://doi.org/10.5740/jaoacint.18-0298. (Impact factor 1.130).

Misihairabgwi, J.M., Ezekiel, C.N., Sulyok, M., Shephard, G.S. and Krska, R., 2019. Mycotoxin contamination of foods in Southern Africa: A 10-year review (2007-2016). Critical Reviews in Food Science and Nutrition, 59(1), pp.43-58. https://doi.org/10.1080/10408398.2017.1357003. (Impact factor 6.707).

Mpofu, A.B., Oyekola, O.O. and Welz, P.J., Co-digestion of tannery waste activated sludge with slaughterhouse sludge to improve organic biodegradability and biomethane generation. Process Safety and Environmental Protection, 131, pp.235-245. https://doi.org/10.1016/j.psep.2019.09.018. (Impact factor 4.384).

Ndobeni, A., Oyekola, O.O., and Welz, P.J., Organic removal rates and biogas production of an upflow anaerobic sludge blanket reactor treating sugarcane molasses. South African Journal of Chemical Engineering 28: 1-7. https://doi.org/10.1016/j.sajce.2019.01.002. (Not Indexed).

Ngoie, W.I., Welz, P.J., Ikhu-Omoregbe, D. and Oyekola, O.O., 2019. Heterogeneous nanomagnetic catalyst from cupriferous mineral processing gangue for the production of biodiesel. Catalysts, 9(12), 1047. https://doi.org/10.3390/catal9121047. (Impact factor 3.444).

Ntuli, S.S., Gelderblom, W.C. and Katerere, D.R., 2018. The mutagenic and antimutagenic activity of Sutherlandia frutescens extracts and marker compounds. BMC Complementary and Alternative Medicine, 18(1), art. 93. https://doi.org/10.1186/s12906-018-2159-z. (Impact factor 2.478).

Phokane, S., Flett, B.C., Ncube, E., Rheeder, J.P. and Rose, L.J., 2019. Agricultural practices and their potential role in mycotoxin contamination of maize and groundnut subsistence farming. South African Journal of Science, 115(9-10), art. 6221. https://doi.org/10.17159/sajs.2019/6221. (Impact factor 1.351).

Piek, H., Venter, I., Rautenbach, F. and Marnewick, J.L., Rooibos herbal tea: An optimal cup and its consumers. Health SA Gesondheid (Online), 24, art. a1090; https://doi.org/10.4102/hsag.v24i0.1090. (Not indexed).

Régnier, M., Polizzi, A., Lukowicz, C., Smati, S., Lasserre, F., Lippi, Y., Naylies, C., Laffitte, J., Bétoulières, C., Montagner, A., Ducheix, S., Gourbeyre, P., Ellero-Simatos, S., Menard, S., Bertrand-Michel, J., Al Saati, T., Lobaccaro, J.-M., Burger, H.M., Gelderblom, W.C., Guillou, H., Oswald, I.P., Loiseau, N., 2019. The protective role of liver X receptor (LXR) during fumonisin B1-induced hepatotoxicity. Archives of Toxicology, 93(2), pp.505-517. https://doi.org/10.1007/s00204-018-2345-2. (Impact factor 5.728).

Shephard, G.S., Burger, H.M., Rheeder, J.P., Alberts, J.F. and Gelderblom, W.C., The effectiveness of regulatory maximum levels for fumonisin mycotoxins in commercial and subsistence maize crops in South Africa. Food Control, 97, pp.77-80. https://doi.org/10.1016/j.foodcont.2018.10.004. (Impact factor 4.248).

Sparks, C., Marnewick, J., Toefy, R., Snyman, R., Odendaal, J., 2019. Baseline levels of antioxidant activities in Mytilus galloprovincialis along the coast of Cape Town, South Africa. Marine Pollution Bulletin, 140, pp.287-293. https://doi.org/10.1016/j.marpolbul.2019.01.059. (Impact factor 3.241).

Stander, A.E., Williams, W., Rautenbach, F., Le Roes-Hill, M., Mgwatyu, Y., Marnewick, J. and Hesse, U., 2019. Visualization of aspalathin in rooibos (Aspalathus linearis) plant and herbal tea extracts using thin-layer chromatography. Molecules, 24(5), art. 938. https://doi.org/10.3390/molecules24050938. (Impact factor 3.098).

Vismer, H.F., Shephard, G.S., Van der Westhuizen, L., Mngqawa, P., Bushula-Njah, V. and Leslie, J.F., 2019. Mycotoxins produced by Fusarium proliferatum and pseudonygamai on maize, sorghum and pearl millet grains in vitro. International Journal of Food Microbiology, 296, pp.31-36. https://doi.org/10.1016/j.ijfoodmicro.2019.02.016. (Impact factor 4.006).

Welz, P.J., Edible seed oil waste: status quo and future perspectives. Water Science and Technology, 80(11), pp.2107-2116. https://doi.org/10.2166/wst.2020.043. (Impact factor 1.624).

2018

Burger, H.M., Abel, S. and Gelderblom, W.C.A., Modulation of key lipid raft constituents in primary rat hepatocytes by fumonisin B1-Implications for cancer promotion in the liver. Food and Chemical Toxicology, 115, pp.34-41. https://doi.org/10.1016/j.fct.2018.03.004. (Impact factor 3.778).

Ezekiel, C.N., Ayeni, K.I., Misihairabgwi, J.M., Somorin, Y.M., Chibuzor‐Onyema, I.E., Oyedele, O.A., Abia, W.A., Sulyok, M., Shephard, G.S. and Krska, R., 2018. Traditionally processed beverages in Africa: A review of the mycotoxin occurrence patterns and exposure assessment. Comprehensive Reviews in Food Science and Food Safety, 17(2), pp.334-351. https://doi.org/10.1111/1541-4337.12329. (Impact factor 5.974)

Harris, T., Jideani, V. and Le Roes-Hill, M., Flavonoids and tannin composition of Bambara groundnut (Vigna subterranea) of Mpumalanga, South Africa. Heliyon, 4(9), art. e00833. https://doi.org/10.1016/j.heliyon.2018.e00833. (Impact factor 1.650)

Holtman, G.A., Haldenwang, R. and Welz, P.J., 2018. Biological sand filter system treating winery effluent for effective reduction in organic load and pH neutralisation. Journal of Water Process Engineering, 25, pp.118-127. https://doi.org/10.1016/j.jwpe.2018.07.008. (Impact factor 3.173).

Le Roes-Hill, M., Durrell, K., Prins, A. and Meyers, P.R., 2018. Streptosporangium minutum nov., isolated from garden soil exposed to microwave radiation. The Journal of Antibiotics, 71(6), pp.564-574. https://doi.org/10.1038/s41429-018-0036-0. (Impact factor 2.237).

Le Roes-Hill, M., Prins, A. and Meyers, P.R., 2018. Streptomyces swartbergensis nov., a novel tyrosinase and antibiotic producing actinobacterium. Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology, 111(4), pp.589-600. https://doi.org/10.1007/s10482-017-0979-3. (Impact factor 5.389).

Logrieco, A.F., Miller, J.D., Eskola, M., Krska, R., Ayalew, A., Bandyopadhyay, R., Battilani, P., Bhatnagar, D., Chulze, S., De Saeger, S. and Li, P., Perrone, G., Poapolathep, A., Rahayu, E.S., Shephard, G.S., Stepman, F., Zhang, H., Leslie, J.F., The Mycotox Charter: Increasing awareness of, and concerted action for, minimizing mycotoxin exposure worldwide. Toxins, 10(4), art. 149. https://doi.org/10.3390/toxins10040149. (Impact factor 3.895).

Nemadziva, B., Le Roes-Hill, M., Koorbanally, N. and Kudanga, T., 2018. Small laccase-catalyzed synthesis of a caffeic acid dimer with high antioxidant capacity. Process Biochemistry, 69, pp.99-105. https://doi.org/10.1016/j.procbio.2018.03.009. (Impact factor 2.980).

Ntuli, S.S., Gelderblom, W.C. and Katerere, D.R., 2018. The mutagenic and antimutagenic activity of Sutherlandia frutescens extracts and marker compounds. BMC Complementary and Alternative Medicine, 18(1), art. 93. https://doi.org/10.1186/s12906-018-2159-z. (Impact factor 2.478).

O’Donnell, K., McCormick, S.P., Busman, M., Proctor, R.H., Ward, T.J., Doehring, G., Geiser, D.M., Alberts, J.F. and Rheeder, J.P., 2018. Marasas et al. 1984 “Toxigenic Fusarium species: Identity and mycotoxicology” revisited. Mycologia, 110(6), pp.1058-1080. https://doi.org/10.1080/00275514.2018.1519773. (Impact factor 2.861).

Oyagbemi, A.A., Bester, D., Esterhuyse, J. and Farombi, E.O., 2018. Kolaviron and Garcinia kola seed extract protect against ischaemia/reperfusion injury on isolated rat heart. Drug Research, 68(05), pp.286-295. https://doi.org/10.1055/s-0043-123686. (Not indexed).

Petersen, K.S., Marnewick, J.L. and Smith, C., 2018. Grape polyphenols corrects ageing-related detriments in neutrophil functionality via modulation of specific molecular targets. Inflammopharmacology, 26(5), pp.1349-1358. https://doi.org/10.1007/s10787-018-0511-z. (Impact factor 3.838).

Shephard, G.S., 2018. Mycotoxin crises: Fit-for-purpose analytical responses in the developing world. Journal of AOAC International, 101(3), pp.609-612. https://doi.org/10.5740/jaoacint.17-0334. (Impact factor 130).

Shephard, G.S., Aflatoxins in peanut oil: food safety concerns. World Mycotoxin Journal, 11(1), pp.149-158. https://doi.org/10.3920/WMJ2017.2279. (Impact factor 2.189).

Sparks, C., Marnewick, J., Odendaal, J. and Snyman, R., (2018). Antioxidant responses in Mytilus galloprovincialis exposed to copper. Fresenius Environmental Bulletin, 27 (1), pp. 488-502. (Impact factor 0.691).

Welz, P.J., Khan, N. and Prins, A., 2018. The effect of biogenic and chemically manufactured silver nanoparticles on the benthic bacterial communities in river sediments. Science of the Total Environment, 644, pp.1380-1390. https://doi.org/10.1016/j.scitotenv.2018.06.283. (Impact factor 5.589).

Welz, P.J., Mbasha, W., Smith, I., Holtman, G., Terblanche, G., Le Roes-Hill, M., Haldenwang, R. 2018. The influence of grain physicochemistry and biomass on hydraulic conductivity in sand-filled treatment wetlands. Ecological Engineering, 116, pp.21-30. https://doi.org/10.1016/j.ecoleng.2018.02.017. (Impact factor 2.914).

Welz, P.J., Ramond, J.B., Braun, L., Vikram, S. and Le Roes-Hill, M., Bacterial nitrogen fixation in sand bioreactors treating winery wastewater with a high carbon to nitrogen ratio. Journal of Environmental Management, 207, pp.192-202. https://doi.org/10.1016/j.jenvman.2017.11.015. (Impact factor 4.010).

Xue, K.S., Qian, G., Lin, S., Su, J., Tang, L., Gelderblom, W.C., Riley, R.T., Phillips, T.D. and Wang, J.S., 2018. Modulation of pre-neoplastic biomarkers induced by sequential aflatoxin B1 and fumonisin B1 exposure in F344 rats treated with UPSN clay. Food and Chemical Toxicology, 114, pp.316-324. https://doi.org/10.1016/j.fct.2018.02.048. (Impact factor 3.778).

Yadav, D., Ranjan, B., Mchunu, N., Le Roes-Hill, M., Kudanga, T., 2018. Secretory expression of recombinant small laccase from Streptomyces coelicolor A3(2) in Pichia pastoris. International Journal of Biological Macromolecules, 108, pp.642-649. https://doi.org/10.1016/j.ijbiomac.2017.11.169. (Impact factor 3.671).

2017

Alberts, J.F., Lilly, M., Rheeder, J.P., Burger, H.M., Shephard, G.S. and Gelderblom, W.C.A., 2017. Technological and community-based methods to reduce mycotoxin exposure. Food Control, 73, pp.101-109. https://doi.org/10.1016/j.foodcont.2016.05.029. (Impact factor 3.388).

Beukes, I., Rose, L.J., Shephard, G.S., Flett, B.C. and Viljoen, A., 2017. Mycotoxigenic Fusarium species associated with grain crops in South Africa-A review. South African Journal of Science 113(3/4) art. 2016-0121. https://doi.org/10.17159/sajs.2017/20160121. (Impact factor 1.351).

Dube, P., Meyer, S. and Marnewick, J.L., Antimicrobial and antioxidant activities of different solvent extracts from fermented and green honeybush (Cyclopia intermedia) plant material. South African Journal of Botany, 110, pp.184-193. https://doi.org/10.1016/j.sajb.2016.10.010. (Impact factor 1.244).

Durrell, K., Prins, A. and Le Roes-Hill, M., Draft Genome Sequence of Gordonia lacunae BS2T. Genome announcements, 5(40), art. e00959-17. https://doi.org/10.1128/genomeA.00959-17. (Not indexed).

Gelderblom, W.C., Joubert, E., Gamieldien, K., Sissing, L., Malherbe, C.J. and Maritz, G., 2017. Rooibos (Aspalathus linearis), honeybush (Cyclopia intermedia) and cancer bush (Sutherlandia frutescens microphylla) protect against tobacco-specific mutagenesis in vitro. South African Journal of Botany, 110, pp.194-200. https://doi.org/10.1016/j.sajb.2016.06.004. (Impact factor 1.244).

Kudanga, T., Nemadziva, B. and Le Roes-Hill, M., Laccase catalysis for the synthesis of bioactive compounds. Applied Microbiology and Biotechnology, 101(1), pp.13-33. https://doi.org/10.1007/s00253-016-7987-5. (Impact factor 3.376).

Mafole TC, Aremu AO, Mthethwa T, Moyo M. 2017. An overview on Leucosidea sericea & Zeyh.: A multi-purpose tree with potential as a phytomedicine. Journal of Ethnopharmacology, 203, pp.288-303. https://doi.org/10.1016/j.jep.2017.03.044. (Impact factor 2.998).

Misihairabgwi, J.M., Ezekiel, C.N., Sulyok, M., Shephard, G.S. and Krska, R., 2017. Mycotoxin contamination of foods in southern Africa: A 10-year review (2007–2016). Critical Reviews in Food Science and Nutrition, pp.43-58. https://doi.org/10.1080/10408398.2017.1357003. (Impact factor 6.077).

Mupunga, I., Mngqawa, P. and Katerere, D.R., 2017. Peanuts, aflatoxins and undernutrition in children in Sub-Saharan Africa. Nutrients, 9(12), art.1287. https://doi.org/10.3390/nu9121287. (Impact factor 3.550).

Shephard, G.S., Mycotoxin crises: fit-for-purpose analytical responses in the developing world. Journal of AOAC International, 101 (3), pp.609-612. https://doi.org/10.5740/jaoacint.17-0334. (Impact factor 0.962).

Van der Merwe, J.D., De Beer, D., Swanevelder, S., Joubert, E. and Gelderblom, W.C.A., 2017. Dietary exposure to honeybush (Cyclopia) polyphenol-enriched extracts altered redox status and expression of oxidative stress and antioxidant defense-related genes in rat liver. South African Journal of Botany, 110, pp.230-239. https://doi.org/10.1016/j.sajb.2016.08.004. (Impact factor 1.244).

2016

Ajuwon, O.R., Oguntibeju, O.O. and Marnewick, J.L., (2016). Hepatic, renal and endogenous antioxidant status modulatory effects of chronic co-supplementation of rooibos (Aspalathus linearis) and red palm oil (Elaeis guineensis) in male Wistar rats. African Journal of Traditional Complementary and Alternative Medicines, 13(3), pp.1-15. https://doi.org/10.4314/ajtcam.v3i3.1. (Impact factor 0.553).

Akande, B., Fatoki, O., Odendaal, J., Marnewick, J. and Ndakidemi, P., 2016. The halogen effects of disinfectant by-products on nutrient concentration, oxidative stress, fatty acids and α-tocopherol concentrations in membrane lipids of two Solanum lycopersicumTheoretical and Experimental Plant Physiology, 28(3), pp.255-271. https://doi.org/10.1007/s40626-016-0060-z. (Impact factor 0.960).

Alberts, J.F., Van Zyl, W.H. and Gelderblom, W.C., Biologically based methods for control of fumonisin-producing Fusarium species and reduction of the fumonisins. Frontiers in Microbiology, 7, art. 548. https://doi.org/10.3389/fmicb.2016.00548. (Impact factor 4.165).

Badmus, J.A., Ekpo, O.E., Rautenbach, F., Marnewick, J.L., Hussein, A.A. and Hiss, D.C., (2016). Isolation and antioxidant activity of flavonoids from Holarrhena floribunda (G. don) leaves. Acta Biochimica Polonica, 63(2), pp.353-358. https://doi.org/10.18388/abp.2015_1178. (Impact factor 1.187)

Lawal, A.O., Davids, L.M. and Marnewick, J.L., (2016). Diesel exhaust particles and endothelial cells dysfunction: An update. Toxicology in Vitro, 32, pp.92-104. https://doi.org/10.1016/j.tiv.2015.12.015. (Impact factor 3.338).

Magcwebeba, T.U., Riedel, S., Swanevelder, S., Swart, P., De Beer, D., Joubert, E. and Gelderblom, W.C., The potential role of polyphenols in the modulation of skin cell viability by Aspalathus linearis and Cyclopia spp. herbal tea extracts in vitro. Journal of Pharmacy and Pharmacology, 68(11), pp.1440-1453. https://doi.org/10.1111/jphp.12629. (Impact Factor 2.363).

Magcwebeba, T., Swart, P., Swanevelder, S., Joubert, E. and Gelderblom, W., Anti-inflammatory effects of Aspalathus linearis and Cyclopia spp. extracts in a UVB/keratinocyte (HaCaT) model utilising interleukin-1α accumulation as biomarker. Molecules, 21(10), art.1323. https://doi.org/10.3390/molecules21101323. (Impact factor 2.465)

Magcwebeba, T., Swart, P., Swanevelder, S., Joubert, E. and Gelderblom, W., In vitro chemopreventive properties of green tea, rooibos and honeybush extracts in skin cells. Molecules 21(12), art. 1622. https://doi.org/10.3390/molecules21121622. (Impact factor 2.465).

Mngqawa, P., Mangena-Netshikweta, L.M. and Katerere, D.R., 2016. Grain production by rural subsistence farmers in selected districts of Limpopo and Mpumalanga Provinces South Africa. PULA: Botswana Journal of African Studies, 30, 49-63. http://hdl.handle.net/11189/6138. (Not indexed).

Mngqawa, P., Shephard, G.S., Green, I.R., Ngobeni, S.H., De Rijk, T.C. and Katerere, D.R., 2016. Mycotoxin contamination of home-grown maize in rural northern South Africa (Limpopo and Mpumalanga Provinces). Food Additives & Contaminants: Part B, 9(1), pp.38-45. https://doi.org/10.1080/19393210.2015.1121928. (Impact factor 1.467).

Ngemakwe, P.H.N., Le Roes‐Hill, M. and Jideani, V.A., 2016. Effects of carboxymethylcellulose, yoghurt and transglutaminase on textural properties of oat bread. Journal of Texture Studies, 47(1), pp.74-84. https://doi.org/10.1111/jtxs.12163. (Impact factor 1.261).

Qian, G., Tang, L., Lin, S., Xue, K.S., Mitchell, N.J., Su, J., Gelderblom, W.C., Riley, R.T., Phillips, T.D. and Wang, J.S., 2016. Sequential dietary exposure to aflatoxin B1 and fumonisin B1 in F344 rats increases liver preneoplastic changes indicative of a synergistic interaction. Food and Chemical Toxicology, 95, pp.188-195. https://doi.org/10.1016/j.fct.2016.07.017. (Impact factor 3.584)

Rheeder, J.P., Van der Westhuizen, L., Imrie, G. and Shephard, G.S., Fusarium species and fumonisins in subsistence maize in the former Transkei region, South Africa: a multi-year study in rural villages. Food Additives & Contaminants: Part B, 9(3), pp.176-184. https://doi.org/10.1080/19393210.2016.1154612. (Impact factor 1.467).

Riedel, S., Abel, S., Burger, H.M., Van der Westhuizen, L., Swanevelder, S. and Gelderblom, W.C.A., Differential modulation of the lipid metabolism as a model for cellular resistance to fumonisin B1-induced cytotoxic effects in vitro. Prostaglandins Leukotrienes and Essential Fatty Acids, 109, pp.39-51. https://doi.org/10.1016/j.plefa.2016.04.006. (Impact factor 3.155).

Shephard, G.S., Current status of mycotoxin analysis: a critical review. Journal of AOAC International, 99(4), pp.842-848. https://doi.org/10.5740/jaoacint.16-0111. (Impact factor 0.962).

Welz, P.J., Holtman, G., Haldenwang, R. and Le Roes-Hill, M., Characterisation of winery wastewater from continuous flow settling basins and waste stabilisation ponds over the course of 1 year: implications for biological wastewater treatment and land application. Water Science and Technology, 74(9), pp.2036-2050. https://doi.org/10.2166/wst.2016.226. (Impact factor 1.064).