Margaret Daub

Noar, R. D., Thomas, E., & Daub, M. E. (2022). [Review of Genetic Characteristics and Metabolic Interactions between Pseudocercospora fijiensis and Banana: Progress toward Controlling Black Sigatoka]. PLANTS-BASEL, 11(7). https://doi.org/10.3390/plants11070948

Thomas, E., Noar, R. D., & Daub, M. E. (2021). A polyketide synthase gene cluster required for pathogenicity of Pseudocercospora fijiensis on banana. PLOS ONE, 16(10), e0258981. https://doi.org/10.1371/journal.pone.0258981

Thomas, E., Herrero, S., Eng, H., Gomaa, N., Gillikin, J., Noar, R., … Daub, M. E. (2020). Engineering Cercospora disease resistance via expression of Cercospora nicotianae cercosporin-resistance genes and silencing of cercosporin production in tobacco. PLOS ONE, 15(3), e0230362. https://doi.org/10.1371/journal.pone.0230362

Swiderska-Burek, U., Daub, M. E., Thomas, E., Jaszek, M., Pawlik, A., & Janusz, G. (2020). [Review of Phytopathogenic Cercosporoid Fungi-From Taxonomy to Modern Biochemistry and Molecular Biology]. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 21(22). https://doi.org/10.3390/ijms21228555

Noar, R. D., Thomas, E., & Daub, M. E. (2019). A novel polyketide synthase gene cluster in the plant pathogenic fungus Pseudocercospora fijiensis. PLOS ONE, 14(2), e0212229. https://doi.org/10.1371/journal.pone.0212229

Noar, R. D., Thomas, E., Xie, D.-Y., Carter, M. E., Ma, D., & Daub, M. E. (2019). A polyketide synthase gene cluster associated with the sexual reproductive cycle of the banana pathogen, Pseudocercospora fijiensis. PLOS ONE, 14(7), e0220319. https://doi.org/10.1371/journal.pone.0220319

Noar, R. D., & Daub, M. E. (2016). Bioinformatics Prediction of Polyketide Synthase Gene Clusters from Mycosphaerella fijiensis. PLOS ONE, 11(7). https://doi.org/10.1371/journal.pone.0158471

Noar, R. D., & Daub, M. E. (2016). Transcriptome sequencing of Mycosphaerella fijiensis during association with Musa acuminata reveals candidate pathogenicity genes. BMC GENOMICS, 17. https://doi.org/10.1186/s12864-016-3031-5

Beseli, A., Noar, R., & Daub, M. E. (2015). Characterization of Cercospora nicotianae Hypothetical Proteins in Cercosporin Resistance. PLOS ONE, 10(10). https://doi.org/10.1371/journal.pone.0140676

Beseli, A., Amnuaykanjanasin, A., Herrero, S., Thomas, E., & Daub, M. E. (2015). Membrane transporters in self resistance of Cercospora nicotianae to the photoactivated toxin cercosporin. Current Genetics, 61(4), 601–620. https://doi.org/10.1007/s00294-015-0486-x

Beseli, A., Silva, M. G., & Daub, M. E. (2015). The role of Cercospora zeae-maydis homologs of Rhodobacter sphaeroides O-1(2)-resistance genes in resistance to the photoactivated toxin cercosporin. FEMS MICROBIOLOGY LETTERS, 362(2). https://doi.org/10.1093/femsle/fnu036

Coelho Souza, A. G., Herrero, S., Maffia, L. A., & Daub, M. E. (2014). Methods for Cercospora coffeicola protoplast isolation and genetic transformation with the green fluorescent protein. EUROPEAN JOURNAL OF PLANT PATHOLOGY, 139(2), 235–238. https://doi.org/10.1007/s10658-013-0301-9

Daub, M. E., Herrero, S., & Chung, K.-R. (2013). [Review of Reactive Oxygen Species in Plant Pathogenesis: The Role of Perylenequinone Photosensitizers]. ANTIOXIDANTS & REDOX SIGNALING, 19(9), 970–989. https://doi.org/10.1089/ars.2012.5080

Rueschhoff, E. E., Gillikin, J. W., Sederoff, H. W., & Daub, M. E. (2013). The SOS4 pyridoxal kinase is required for maintenance of vitamin B-6-mediated processes in chloroplasts. PLANT PHYSIOLOGY AND BIOCHEMISTRY, 63, 281–291. https://doi.org/10.1016/j.plaphy.2012.12.003

Herrero, S., Gonzalez, E., Gillikin, J. W., Velez, H., & Daub, M. E. (2011). Identification and characterization of a pyridoxal reductase involved in the vitamin B6 salvage pathway in Arabidopsis. PLANT MOLECULAR BIOLOGY, 76(1-2), 157–169. https://doi.org/10.1007/s11103-011-9777-x

Amnuaykanjanasin, A., & Daub, M. E. (2009). The ABC transporter ATR1 is necessary for efflux of the toxin cercosporin in the fungus Cercospora nicotianae. FUNGAL GENETICS AND BIOLOGY, 46(2), 146–158. https://doi.org/10.1016/j.fgb.2008.11.007

Veleaz, H., Glassbrook, N. J., & Daub, M. E. (2008). Mannitol biosynthesis is required for plant pathogenicity by Alternaria alternata. FEMS MICROBIOLOGY LETTERS, 285(1), 122–129. https://doi.org/10.1111/j.1574-6968.2008.01224.x

Herrero, S., & Daub, M. E. (2007). Genetic manipulation of Vitamin B-6 biosynthesis in tobacco and fungi uncovers limitations to up-regulation of the pathway. PLANT SCIENCE, 172(3), 609–620. https://doi.org/10.1016/j.plantsci.2006.11.011

Herrero, S., Amnuaykanjanasin, A., & Daub, M. E. (2007). Identification of genes differentially expressed in the phytopathogenic fungus Cercospora nicotianae between cercosporin toxin-resistant and -susceptible strains. FEMS MICROBIOLOGY LETTERS, 275(2), 326–337. https://doi.org/10.1111/j.1574-6968.2007.00903.x

Velez, H., Glassbrook, N. J., & Daub, M. E. (2007). Mannitol metabolism in the phytopathogenic fungus Alternaria alternata. FUNGAL GENETICS AND BIOLOGY, 44(4), 258–268. https://doi.org/10.1016/j.fgb.2006.09.008

Chen, H., Lee, M.-H., Daub, M. E., & Chung, K.-R. (2007). Molecular analysis of the cercosporin biosynthetic gene cluster in Cercospora nicotianae. MOLECULAR MICROBIOLOGY, 64(3), 755–770. https://doi.org/10.1111/j.1365-2958.2007.05689.x

Densiow, S. A., Rueschhoff, E. E., & Daub, M. E. (2007). Regulation of the Arabidopsis thaliana vitamin B-6 biosynthesis genes by abiotic stress. PLANT PHYSIOLOGY AND BIOCHEMISTRY, 45(2), 152–161. https://doi.org/10.1016/j.plaphy.2007.01.007

Gonzalez, E., Danehower, D., & Daub, M. E. (2007). Vitamer levels, stress response, enzyme activity, and gene regulation of Arabidopsis lines mutant in the pyridoxine/pyridoxamine 5 '-phosphate oxidase (PDX3) and the pyridoxal kinase (SOS4) genes involved in the vitamin B-6 salvage pathway. PLANT PHYSIOLOGY, 145(3), 985–996. https://doi.org/10.1104/pp.107.105189

Taylor, T. V., Mitchell, T. K., & Daub, M. E. (2006). An oxidoreductase is involved in cercosporin degradation by the bacterium Xanthomonas campestris pv. zinniae. APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 72(9), 6070–6078. https://doi.org/10.1128/AEM.00483-06

Daub, M. E., Herrero, S., & Chung, K. R. (2005). [Review of Photoactivated perylenequinone toxins in fungal pathogenesis of plants]. FEMS MICROBIOLOGY LETTERS, 252(2), 197–206. https://doi.org/10.1016/j.femsle.2005.08.033

Denslow, S. A., Walls, A. A., & Daub, M. E. (2005). Regulation of biosynthetic genes and antioxidant properties of vitamin B-6 vitamers during plant defense responses. PHYSIOLOGICAL AND MOLECULAR PLANT PATHOLOGY, 66(6), 244–255. https://doi.org/10.1016/j.pmpp.2005.09.004

Choquer, M., Dekkers, K. L., Chen, H. Q., Cao, L. H., Ueng, P. P., Daub, M. E., & Chung, K. R. (2005). The CTB1 gene encoding a fungal polyketide synthase is required for cercosporin biosynthesis and fungal virulence of Cercospora nicotianae. MOLECULAR PLANT-MICROBE INTERACTIONS, 18(5), 468–476. https://doi.org/10.1094/MPMI-18-0468

Wetzel, D. K., Ehrenshaft, M., Denslow, S. A., & Daub, M. E. (2004). Functional complementation between the PDX1 vitamin B-6 biosynthetic gene of Cercospora nicotianae and pdxJ of Escherichia coli. FEBS LETTERS, 564(1-2), 143–146. https://doi.org/10.1016/S0014-5793(04)00329-1

Chung, K. R., Ehrenshaft, M., Wetzel, D. K., & Daub, M. E. (2003). Cercosporin-deficient mutants by plasmid tagging in the asexual fungus Cercospora nicotianae. MOLECULAR GENETICS AND GENOMICS, 270(2), 103–113. https://doi.org/10.1007/s00438-003-0902-7

Chung, K. R., Daub, M. E., & Ehrenshaft, M. (2003). Expression of the cercosporin toxin resistance gene (CRG1) as a dicistronic mRNA in the filamentous fungus Cercospora nicotianae. CURRENT GENETICS, 43(6), 415–424. https://doi.org/10.1007/s00294-003-0414-3

Chung, K. R., Daub, M. E., Kuchler, K., & Schuller, C. (2003). The CRG1 gene required for resistance to the singlet oxygen-generating cercosporin toxin in Cercospora nicotianae encodes a putative fungal transcription factor. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 302(2), 302–310. https://doi.org/10.1016/S0006-291X(03)00171-2

Mitchell, T. K., Alejos-Gonzalez, F., Gracz, H. S., Danehower, D. A., Daub, M. E., & Chilton, W. S. (2003). Xanosporic acid, an intermediate in bacterial degradation of the fungal phototoxin cercosporin. PHYTOCHEMISTRY, 62(5), 723–732. https://doi.org/10.1016/S0031-9422(02)00517-4

Mitchell, T. K., Chilton, W. S., & Daub, M. E. (2002). Biodegradation of the polyketide toxin cercosporin. APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 68(9), 4173–4181. https://doi.org/10.1128/AEM.68.9.4173-4181.2002

Jennings, D. B., Daub, M. E., Pharr, D. M., & Williamson, J. D. (2002). Constitutive expression of a celery mannitol dehydrogenase in tobacco enhances resistance to the mannitol-secreting fungal pathogen Alternaria alternata. PLANT JOURNAL, 32(1), 41–49. https://doi.org/10.1046/j.1365-313X.2001.01399.x

Chung, K. R., Ehrenshaft, M., & Daub, M. E. (2002). Functional expression and cellular localization of cercosporin-resistance proteins fused with the GFP in Cercospora nicotianae. CURRENT GENETICS, 41(3), 159–167. https://doi.org/10.1007/s00294-002-0289-8

McCarthy, W. H., Wehner, T. C., Xie, J. H., & Daub, M. E. (2001). Improving culture efficiency of Cucumis metuliferus protoplasts. Report (Cucurbit Genetics Cooperative), (24), 97.

McCarthy, W. H., Wehner, T. C., Xie, J. H., & Daub, M. E. (2001). Isolation and callus production from cotyledon protoplasts of Cucumis metuliferus. Report (Cucurbit Genetics Cooperative), (24), 102.

Ehrenshaft, M., & Daub, M. E. (2001). Isolation of PDX2, a second novel gene in the pyridoxine biosynthesis pathway of eukaryotes, archaebacteria, and a subset of eubacteria. JOURNAL OF BACTERIOLOGY, 183(11), 3383–3390. https://doi.org/10.1128/JB.183.11.3383-3390.2001

Herrero, S., Rufty, R. C., & Daub, M. E. (2001). Molecular determinants influencing the inheritance of transgenic virus resistance in segregating tobacco families transformed with the nucleocapsid gene of tomato spotted wilt virus. MOLECULAR BREEDING, 7(2), 131–139. https://doi.org/10.1023/A:1011381412397

Daub, M. E., Li, M., Bilski, P., & Chignell, C. F. (2000). Dihydrocercosporin singlet oxygen production and subcellular localization: A possible defense against cercosporin phototoxicity in Cercospora. PHOTOCHEMISTRY AND PHOTOBIOLOGY, 71(2), 135–140. https://doi.org/10.1562/0031-8655(2000)071<0135:SIPDSO>2.0.CO;2

Daub, M. E., Ehrenshaft, M., & Jenns, A. E. (2000). Isolated genes and proteins encoding resistance to photosensitizers. Washington, DC: U.S. Patent and Trademark Office.

Herrero, S., Culbreath, A. K., Csinos, A. S., Pappu, H. R., Rufty, R. C., & Daub, M. E. (2000). Nucleocapsid gene-mediated transgenic resistance provides protection against Tomato spotted wilt virus epidemics in the field. Phytopathology, 90(2), 139–147. https://doi.org/10.1094/phyto.2000.90.2.139

Daub, M. E., & Ehrenshaft, M. (2000). [Review of The photoactivated Cercospora toxin cercosporin: Contributions to plant disease and fundamental biology]. ANNUAL REVIEW OF PHYTOPATHOLOGY, 38, 461-+. https://doi.org/10.1146/annurev.phyto.38.1.461

Bilski, P., Li, M. Y., Ehrenshaft, M., Daub, M. E., & Chignell, C. F. (2000). Vitamin B-6 (pyridoxine) and its derivatives are efficient singlet oxygen quenchers and potential fungal antioxidants. PHOTOCHEMISTRY AND PHOTOBIOLOGY, 71(2), 129–134. https://doi.org/10.1562/0031-8655(2000)071<0129:SIPVBP>2.0.CO;2

Ehrenshaft, M., Bilski, P., Li, M. Y., Chignell, C. F., & Daub, M. E. (1999). A highly conserved sequence is a novel gene involved in de novo vitamin B6 biosynthesis. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 96(16), 9374–9378. https://doi.org/10.1073/pnas.96.16.9374

Chung, K. R., Jenns, A. E., Ehrenshaft, M., & Daub, M. E. (1999). A novel gene required for cercosporin toxin resistance in the fungus Cercospora nicotianae. Molecular and General Genetics, 262(2), 382–389. https://doi.org/10.1007/pl00008642

Ehrenshaft, M., Chung, K. R., Jenns, A. E., & Daub, M. E. (1999). Functional characterization of SOR1, a gene required for resistance to photosensitizing toxins in the fungus Cercospora nicotianae. CURRENT GENETICS, 34(6), 478–485. https://doi.org/10.1007/s002940050423

Sherman, J. M., Moyer, J. W., & Daub, M. E. (1998). A regeneration and Agrobacterium-mediated transformation system for genetically diverse Chrysanthemum cultivars. JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 123(2), 189–194. https://doi.org/10.21273/jashs.123.2.189

Daub, M. E., Ehrenshaft, M., Jenns, A. E., & Chung, K. R. (1998). Active oxygen in fungal pathogenesis of plants: the role of cercosporin in Cercospora diseases. Recent Advances in Phytochemistry, 32(1998), 31–56.

Ehrenshaft, M., Jenns, A. E., Chung, K. R., & Daub, M. E. (1998). SOR1, a gene required for photosensitizer and singlet oxygen resistance in Cercospora fungi, is highly conserved in divergent organisms. MOLECULAR CELL, 1(4), 603–609. https://doi.org/10.1016/S1097-2765(00)80060-X

Sherman, J. M., Moyer, J. W., & Daub, M. E. (1998). Tomato spotted wilt virus resistance in chrysanthemum expressing the viral nucleocapsid gene. PLANT DISEASE, 82(4), 407–414. https://doi.org/10.1094/PDIS.1998.82.4.407

Daub, M. E., Jones, R. K., & Moyer, J. W. (1997). Biotechnological approaches for virus resistance in floral crops. In J. E. P. R. L. Geneve & S. A. Merkle (Eds.), Biotechnology of ornamental plants (pp. 335–351). Wallingford: CAB International.

Daub, M. E., & Ehrenshaft, M. (1997). The photoactivated toxin cercosporin: Toxicity, resistance, regulation and role in disease. In R. K. Upadhyay & K. G. Mukerji (Eds.), Toxins in plant disease development and evolving biotechnology (p. 37). Enfield, N.H., U.S.A. : Science Publishers, Inc.

Daughtrey, M. L., Jones, R. K., Moyer, J. W., Daub, M. E., & Baker, JR. (1997). Tospoviruses strike the greenhouse industry - INSV has become a major pathogen on flower crops. PLANT DISEASE, 81(11), 1220–1230. https://doi.org/10.1094/PDIS.1997.81.11.1220

Daub, M. E., Jenns, A. E., & Ehrenshaft, M. (1995). Fungal resistance to photosensitizers that generate singlet oxygen. Light Activated Pest Control, 201.

Daub, M. E., & Ehrenshaft, M. (1993). The photoactivated toxin cercosporin as a tool in fungal photobiology. Physiologia Plantarum, 89(1), 227. https://doi.org/10.1034/j.1399-3054.1993.890133.x

DAUB, M. E., & JENNS, A. E. (1989). FIELD AND GREENHOUSE ANALYSIS OF VARIATION FOR DISEASE RESISTANCE IN TOBACCO SOMACLONES. PHYTOPATHOLOGY, 79(5), 600–605. https://doi.org/10.1094/Phyto-79-600