Dr Magriet van der Nest
Department |
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Biochemistry, Genetics and Microbiology |
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| Short CV | |
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Research Profiles
My Students
Postdoctoral Fellows
Doctoral Students
Co Supervisor |
| Arista Fourie |
| Andi Wilson |
Masters Students
Co Supervisor |
| Claudette Dewing |
| Lizel Potgieter |
| Nicole Soal |
| Catherine Tatham |
| Conrad Trollip |
The molecular basis for fungal-fungal interactions represents my primary area of interest. During my PhD at the University of Pretoria, I studied the self/nonself recognition system of Amylostereum areolatum, which is a basidiomycete fungus of considerable importance in pine-based forestry. During my Postdoctoral studies at the Swedish University of Agricultural Sciences in Uppsala, I participated in research on model fungi in the genus Heterobasidion where I specifically looked at self/nonself recognition from both bioinformatics and molecular perspectives. My current research focuses on fungal-fungal interactions among ascomycetes in the genus Ceratocystis where I am specifically interested in how the outcome of such interactions are determined and regulated at the molecular level.
My Book Chapters
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| Book Chapters |
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| Van der Nest M, Wingfield BD, Wingfield MJ, Stenlid J, Vasaitis R, Slippers B. 2012. Genetics of Amylostereum Species Associated with Siricidae Woodwasps. In: The Sirex Woodwasp and its Fungal Symbiont: Research and Management of a Worldwide Invasive Pest. Slippers B, de Groot P, Wingfield MJ. (eds). Springer, pp 81-94. |
My Journal Articles
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| Publication |
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| Fourie A, van der Nest MA, De Vos L, Wingfield MJ, Wingfield BD, Barnes I. (2019) QTL mapping of mycelial growth and aggressiveness to distinct hosts in Ceratocystis pathogens. Fungal Genetics and Biology 131:103242.
10.1016/j.fgb.2019.103242 |
| Wilson AM, van der Nest MA, Wilken PM, Wingfield MJ, Wingfield BD. (2019) It’s All in the Genes: The Regulatory Pathways of Sexual Reproduction in Filamentous Ascomycetes. Genes 10(5):330.
10.3390/genes10050330 |
Palmer M, Venter SN, McTaggart AR, Coetzee MPA, Van Wyk S, Avontuur JR, Beukes CW, Fourie G, Santana QC, Van der Nest MA, Blom J, Steenkamp ET. (2019) The synergistic effect of concatenation in phylogenomics: the case in Pantoea. PeerJ
10.7717/peerj.6698  |
| van der Nest MA, Wingfield MJ, McTaggart AR, Van Wyk S, De Vos L, Trollip C, Santana QC, Naidoo K, Dong TA, Wilken PM, Chan W-Y, Palmer M, Soal NA, Roodt D, Steenkamp ET, Wingfield BD. (2019) Genomic analysis of the aggressive tree pathogen Ceratocystis albifundus. Fungal Biology
10.1016/j.funbio.2019.02.002 |
| Sayari M, van der Nest MA, Steenkamp ET, Soal NC, Wilken PM, Wingfield BD. (2019) Distribution and evolution of nonribosomal peptide synthetase gene clusters in the Ceratocystidaceae. Genes 10, 328
10.3390/genes10050328 |
| Sayari M, van der Nest MA, Steenkamp ET, Adegeye OO, Marincowitz S, Wingfield BD. (2019) Agrobacterium-mediated transformation of Ceratocystis albifundus. Microbiological Research 226:55-64.
10.1016/j.micres.2019.05.004 |
| Wingfield BD, Kolarik M, Menzies JG, Naidoo K, Pochopski O, Shoukouhi P, Santana QC, Seifert KA, Soal NA, Steenkamp ET, Tatham CT, Van der Nest MA, Havenga M, Findlay W, Liu M, Nguyen HDT, Lane FA, Morgan SW, De Vos L, Wilken PM, Doung TA, Aylward J, Coetzee MPA, Dadej K, De Beer ZW, Wingfield MJ. (2018) Nine draft genome sequences of Claviceps purpurea s.lat., including C. arundinis, C. humidiphila, and C. cf. spartinae, pseudomolecules for the pitch canker pathogen Fusarium circinatum, draft genome of Davidsoniella eucalypti, Grosmannia galeiformis, Quambalaria eucalypti, and Teratosphaeria destructans. IMA Fungus 9(2):401-418.
10.5598/imafungus.2018.09.02.10 |
| Simpson MC, Martin Coetzee, Magriet van der Nest, Mike Wingfield, Brenda Wingfield. (2018) Ceratocystidaceae exhibit high levels of recombination at the mating-type (MAT) locus. Fungal Biology 122(12):1184-1191.
10.1016/j.funbio.2018.09.003 |
| Wingfield BD, Bills GF, Dong Y, Huang W, Nel WJ, Swalarsk-Parry BS, Vaghefi N, Wilken PM, An Z, de Beer ZW, De Vos L, Chen L, Duong TA, Gao Y, Hammerbacher A, Kikkert JR, Li Y, Li H, Li K, Li Q, Liu X, Ma X, Naidoo K, Pethybridge SJ, Sun J, Steenkamp ET, van der Nest M, van Wyk S, Wingfield MJ, Xiong C, Yue Q, Zhang X. (2018) IMA Genome-F 9 Draft genome sequence of Annulohypoxylon stygium, Aspergillus mulundensis, Berkeleyomyces basicola (syn. Thielaviopsis basicola), Ceratocystis smalleyi, two Cercospora beticola strains, Coleophoma cylindrospora, Fusarium fracticaudum, Phialophora cf. hyalina, and Morchella septimelata. IMA Fungus 9(1):199-223.
10.5598/imafungus.2018.09.01.13 |
| Sayari M, Steenkamp ET, van der Nest MA, Wingfield BD. (2018) Diversity and evolution of polyketide biosynthesis gene clusters in the Ceratocystidaceae. Fungal Biology 122(9):856-866.
10.1016/j.funbio.2018.04.011 |
| Fourie A, Wingfield MJ, Wingfield BD, van der Nest MA, Loots MT, Barnes I. (2018) Inheritance of phenotypic traits in the progeny of a Ceratocystis interspecific cross. Fungal Biology 122:717-729.
10.1016/j.funbio.2018.03.001 |
| Wilson A, Van der Nest M, Wilken P, Wingfield M, Wingfield B. (2018) Pheromone expression reveals putative mechanism of unisexuality in a saprobic ascomycete fungus. PLOS One 13(3):e0192517.
10.1371/journal.pone.0192517 |
| Wilken PM, Steenkamp ET, Van der Nest MA, Wingfield MJ, De Beer ZW, Wingfield BD. (2018) Unexpected placement of the MAT1-1-2 gene in the MAT1-2 idiomorph of Thielaviopsis. Fungal Genetics and Biology 32:32-41.
10.1016/j.fgb.2018.01.007 |
| Wingfield BD, Berger DK, Steenkamp ET, Lim H-J, Duong TA, Bluhm BH, De Beer ZW, De Vos L, Fourie G, Naidoo K, Olivier NA, Lin Y, Van der Peer Y, Joubert F, Crampton BG, Swart V, Soal N, Tatham C, Van der Nest MA, Van der Merwe NA, Van Wyk S, Wilken PM, Wingfield MJ. (2017) IMA Genome-F 8 Draft genome of Cercospora zeina, Fusarium pininemorale, Hawksworthiomyces lignivorus, Huntiella decipiens and Ophiostoma ips. IMA Fungus 8 (2):385‑396.
10.5598/imafungus.2017.08.02.10 |
| Wingfield BD, Duong TA, Hammerbacher A, van der Nest MA, Wilson A, Chang R, de Beer ZW, Steenkamp ET, Wilken PM, Naidoo K, Wingfield MJ. (2016) IMA Genome-F 7 Draft genome sequences for Ceratocystis fagacearum, C. harringtonii, Grosmannia penicillata, and Huntiella bhutanensis. IMA Fungus 7(2):317-323.
10.5598/imafungus.2016.07.02.11 |
| Wingfield BD, Ambler JM, Coetzee MPA, De Beer ZW, Duong TA, Joubert F, Hammerbacher A, McTaggart AR, Naidoo K, Nguyen HDT, Ponomareva E, Santana QS, Seifert KA, Steenkamp ET, Trollip C, Van der Nest MA, Visagie CM, Wilken PM, Wingfield MJ, Yilmaz N. (2016) IMA Genome-F 6: Draft genome sequences of Armillaria fuscipes, Ceratocystiopsis minuta, Ceratocystis adiposa, Endoconidiophora laricicola, E. polonica and Penicillium freii DAOMC 242723. IMA Fungus 7(1):217-227.
10.5598/imafungus.2016.07.01.11 |
| McTaggart AR, van der Nest MA, Steenkamp ET, Roux J, Slippers B, Shuey LS, Wingfield MJ, Drenth A. (2016) Fungal Genomics Challenges the Dogma of Name-Based Biosecurity. PLoS Pathogens 12(5):e1005475.
10.1371/journal.ppat.1005475 |
| McTaggart AR, Shivas RG, van der Nest MA, Roux J, Wingfield BD, Wingfield MJ. (2016) Host jumps shaped the diversity of extant rust fungi (Pucciniales). New Phytologist 209(3):1149-1158.
10.1111/nph.13686 |
| van der Nest MA, Wingfield MJ, Wilken PM, Coetzee MPA, Naidoo K, Roodt D, Sauerman E, Godlonton T, Trollip C, McTaggart AR, Steenkamp ET, Wingfield BD. (2015) Saprophytic and pathogenic fungi in the Ceratocystidaceae differ in their ability to metabolize plant-derived sucrose. BMC Evolutionary Biology 15:273.
10.1186/s12862-015-0550-7 |
| Wingfield BD, Barnes I, De Beer ZW, De Vos L, Duong TA, Kanzi AM, Naidoo K, Nguyen HDT, Santana QC, Sayari M, Seifert KA, Steenkamp ET, Trollip C, Van der Merwe N, Van der Nest MA, Wilken PM, Wingfield MJ. (2015) Draft genome sequences of Ceratocystis eucalypticola, Chrysoporthe cubensis, C. deuterocubensis, Davidsoniella virescens, Fusarium temperatum, Graphilbum fragrans, Penicillium nordicum, and Thielaviopsis musarum. IMA Fungus 6(2):493-506.
10.5598/imafungus.2015.06.02.13 |
| Wilson AM, Wilken PM, van der Nest MA, Steenkamp ET, Wingfield MJ, Wingfield BD. (2015) Homothallism: An umbrella term for describing diverse sexual behaviours. IMA Fungus 6(1):207-214.
10.5598/imafungus.2015.06.01.13 |
 Wilson AM, Godlonton T, van der Nest MA, Wilken PM, Wingfield MJ, Wingfield BD. (2015) Unisexual Reproduction in Huntiella moniliformis. Fungal Genetics and Biology 80:1-9.
10.1016/j.fgb.2015.04.008 |
| Van der Nest MA, Beirn LA, Crouch JA, Demers JE, De Beer ZW, De Vos L, Gordon TR, Moncalvo JM, Naidoo K, Sanchez-Ramirez S, Roodt D, Santana QC, Slinksi SL, Stata M, Taerum SJ, Wilken PM, Wilson AM, Wingfield MJ, Wingfield BD. (2014) Draft genomes of Amanita jacksonii, Ceratocystis albifundus, Fusarium circinatum, Huntiella omanensis, Leptographium procerum, Rutstroemia sydowiana, and Sclerotinia echinophila. IMA Fungus 5(2):473-486.
10.5598/imafungus.2014.05.02.11 |
| Van der Nest MA, Olson A, Karlsson M, Lind M, Dalman K, Brandström-Durling M, Elfstrand M, Wingfield BD, Stenlid J. (2014) Gene expression associated with intersterility in Heterobasidion. Fungal Genetics and Biology 73:104-119.
10.1016/j.fgb.2014.10.008 |
| Van der Nest MA, Bihon W, De Vos L, Naidoo K, Roodt D, Rubagotti E, Slippers B, Steenkamp ET, Wilken PM, Wilson A, Wingfield MJ, Wingfield BD. (2014) Draft genome sequences of Diplodia sapinea, Ceratocystis manginecans, and Ceratocystis moniliformis. IMA Fungus 5(1):135-140.
10.5598/imafungus.2014.05.01.13 |
| van der Nest M, Olson Å, Lind M, Vélëz H, Dalman K, Brandström-Durling M, Karlsson M, Stenlid J. (2014) Distribution and evolution of het gene homologs in the Basidiomycota. Fungal Genetics and Biology 64:45–57.
10.1016/j.fgb.2013.12.007 |
| van der Nest MA, Steenkamp ET, Wilken MP, Stenlid J, Wingfield MJ, Wingfield BD, Slippers B. (2013) Mutualism and asexual reproduction influence recognition genes in a fungal symbiont. Fungal Biology 117:439-450.
10.1016/j.funbio.2013.05.001 |
 Wingfield BD, Steenkamp ET, Santana QC, Coetzee MPA, Bam S, Barnes I, Beukes CW, Chane W-Y, de Vos L, Fourie G, Friend M, Gordon TR, Herron DA, Holt C, Korf I, Kvas M, Martin SH, Mlonyeni XO, Naidoo K, Phasha MM, Postma A, Reva O, Roos H, Simpson M, Slinski S, Slippers B, Sutherland R, van der Merwe NA, van der Nest MA, Venter SNV, Wilken PM, Yandell M, Zipfel R, Wingfield MJ. (2012) First fungal genome sequence from Africa: a preliminary analysis. South African Journal of Science 108:104-122.
10.4102/sajs.v108i1/2.537 |
| Lind M, van der Nest M, Olson Å, Brandström-Durling M, Stenlid J. (2012) A full 2nd generation linkage map of Heterobasidion annosum s.l. based on in silica anchoring of AFLP-markers. PLoS ONE 7:e48347.
10.1371/journal.pone.0048347 |
 De Vos L, van der Nest MA, van der Merwe NA, Myburg AA, Wingfield MJ, Wingfield BD. (2011) Genetic analysis of growth, morphology and pathogenicity in the F1 progeny of an interspecific cross between Fusarium circinatum and Fusarium subglutinans. Fungal Biology 115(9):902-908.
10.1016/j.funbio.2011.07.003 |
| van der Nest MA, Steenkamp ET, Slippers B, Mongae A, van Zyl K, Stenlid J, Wingfield MJ, Wingfield BD. (2011) Gene expression associated with vegetative incompatibility in Amylostereum areolatum. Fungal Genetics and Biology 48(11):1034-1043.
10.1016/j.fgb.2011.08.001 |
| van der Nest MA, Slippers B, Steenkamp ET, De Vos L, Van Zyl K, Stenlid J, Wingfield MJ, Wingfield BD. (2009) Genetic linkage map for Amylostereum areolatum reveals an association between vegetative growth and sexual and self-recognition. Fungal Genetics and Biology 46(9):632-641.
10.1016/j.fgb.2009.06.002 |
| van der Nest MA, Slippers B, Steenkamp ET, De Vos L, van Zyl K, Stenlid J, Wingfield MJ, Wingfield BD. (2009) Genetic linkage map for Amylostereum areolatum reveals an association between vegetative growth and sexual and self recognition. Fungal Genetics and Biology 46:632-641.
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| van der Nest MA, Slippers B, Stenlid J, Wilken PM, Vasaitis R, Wingfield MJ, Wingfield BD. (2008) Characterization of the systems governing sexual and self-recognition in the white rot homobasidiomycete Amylostereum areolatum. Current Genetics 53(6):323-336.
10.1007/s00294-008-0188-8 |
| Steenkamp ET, Van Der Nest MA, Wingfield MJ, Wingfield BD. (2003) Detection of hybrids in commercially propagated Eucalyptus using 5S rDNA sequence. Forest Genetics 10:195-205.
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| van der Nest M, Steenkamp ET, Wingfield BD, Wingfield MJ. (2000) Development of simple sequence repeat (SSR) markers in Eucalyptus from amplified inter-simple sequence repeats (ISSR). Plant Breeding 119 :433-436.
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