@article{cheng_zamski_guo_pharr_williamson_2009, title={Salicylic acid stimulates secretion of the normally symplastic enzyme mannitol dehydrogenase: a possible defense against mannitol-secreting fungal pathogens}, volume={230}, ISSN={["1432-2048"]}, DOI={10.1007/s00425-009-1006-3}, number={6}, journal={PLANTA}, author={Cheng, Fang-yi and Zamski, Eli and Guo, Wei-wen and Pharr, D. Mason and Williamson, John D.}, year={2009}, month={Nov}, pages={1093–1103} }
 @article{zamski_guo_yamamoto_pharr_williamson_2001, title={Analysis of celery (Apium graveolens) mannitol dehydrogenase (Mtd) promoter regulation in Arabidopsis suggests roles for MTD in key environmental and metabolic responses}, volume={47}, ISSN={["0167-4412"]}, DOI={10.1023/A:1012395121920}, number={5}, journal={PLANT MOLECULAR BIOLOGY}, author={Zamski, E and Guo, WW and Yamamoto, YT and Pharr, DM and Williamson, JD}, year={2001}, pages={621–631} }
 @article{oh_romanow_smith_zamski_sasse_clouse_1998, title={Soybean BRU1 encodes a functional xyloglucan endotransglycosylase that is highly expressed in inner epicotyl tissues during brassinosteroid-promoted elongation}, volume={39}, ISSN={["1471-9053"]}, DOI={10.1093/oxfordjournals.pcp.a029283}, abstractNote={Brassinosteroids promote soybean epicotyl elongation and regulate expression of BRU1 a gene with homology to xyloglucan endotransglycosylases (XETs). Recombinant BRU1 protein possesses XET activity and in situ hybridization reveals highest BRU1 transcript accumulation in inner epicotyl tissue, particularly the phloem and paratracheary parenchyma cells. These results suggest a role for BRU1 in vascular development in addition to cell elongation.}, number={1}, journal={PLANT AND CELL PHYSIOLOGY}, author={Oh, MH and Romanow, WG and Smith, RC and Zamski, E and Sasse, J and Clouse, SD}, year={1998}, month={Jan}, pages={124–130} }
 @article{yamamoto_zamski_williamson_conkling_pharr_1997, title={Subcellular localization of celery mannitol dehydrogenase - A cytosolic metabolic enzyme in nuclei}, volume={115}, ISSN={["0032-0889"]}, DOI={10.1104/pp.115.4.1397}, abstractNote={Abstract Mannitol dehydrogenase (MTD) is the first enzyme in mannitol catabolism in celery (Apium graveolens L. var dulce [Mill] Pers. Cv Florida 638). Mannitol is an important photoassimilate, as well as providing plants with resistance to salt and osmotic stress. Previous work has shown that expression of the celery Mtd gene is regulated by many factors, such as hexose sugars, salt and osmotic stress, and salicylic acid. Furthermore, MTD is present in cells of sink organs, phloem cells, and mannitol-grown suspension cultures. Immunogold localization and biochemical analyses presented here demonstrate that celery MTD is localized in the cytosol and nuclei. Although the cellular density of MTD varies among different cell types, densities of nuclear and cytosolic MTD in a given cell are approximately equal. Biochemical analyses of nuclear extracts from mannitol-grown cultured cells confirmed that the nuclear-localized MTD is enzymatically active. The function(s) of nuclear-localized MTD is unknown.}, number={4}, journal={PLANT PHYSIOLOGY}, author={Yamamoto, YT and Zamski, E and Williamson, JD and Conkling, MA and Pharr, DM}, year={1997}, month={Dec}, pages={1397–1403} }
 @article{zamski_yamamoto_williamson_conkling_pharr_1996, title={Immunolocalization of mannitol dehydrogenase in celery plants and cells}, volume={112}, ISSN={["0032-0889"]}, DOI={10.1104/pp.112.3.931}, abstractNote={Immunolocalization of mannitol dehydrogenase (MTD) in celery (Apium graveolens L.) suspension cells and plants showed that MTD is a cytoplasmic enzyme. MTD was found in the meristems of celery root apices, in young expanding leaves, in the vascular cambium, and in the phloem, including sieve-element/companion cell complexes, parenchyma, and in the exuding phloem sap of cut petioles. Suspension cells that were grown in medium with mannitol as the sole carbon source showed a high anti-MTD cross-reaction in the cytoplasm, whereas cells that were grown in sucrose-containing medium showed little or no cross-reaction. Gel-blot analysis of proteins from vascular and nonvascular tissues of mature celery petioles showed a strong anti-MTD sera cross-reactive band, corresponding to the 40-kD molecular mass of MTD in vascular extracts, but no cross-reactive bands in nonvascular extracts. The distribution pattern of MTD within celery plants and in cell cultures that were grown on different carbon sources is consistent with the hypothesis that the Mtd gene may be regulated by sugar repression. Additionally, a developmental component may regulate the distribution of MTD within celery plants.}, number={3}, journal={PLANT PHYSIOLOGY}, author={Zamski, E and Yamamoto, YT and Williamson, JD and Conkling, MA and Pharr, DM}, year={1996}, month={Nov}, pages={931–938} }