大卫Domozych
生物学及生物学教授
Director of the Skidmore Microscopy Imaging Center
地址:Department of Biology - CIS 110E
火博体育大学
萨拉托加泉，纽约州12866 电话: 518-580-5075
传真: 518-580-5071
电子邮件: ddomoz@bwdd.net 研究页面
其他职务:
- 2011, Visiting Scientist, National University of Ireland, Galway.
- 1989-1990, Visiting Scientist, John Innes Institute, Norwich England.
- 1997-1998, Visiting Professor, Section of Plant Biology, Cornell University.
火博体育学院开设的课程:
- Molecular and Cellular Foundations of Life (BI 107)
- 植物生物学(BI 237)
- Biological Electron Microscopy (BI 311)
- Plant Biochemistry and Physiology (BI 337)
- 植物生物科技(BI 338)
- Advanced Light Microscopy (BI 362)
主要研究方向:
大卫Domozych is a plant cell biologist who studies the evolution of cell walls and 它们在植物中的生物合成. He is interested in the biochemistry and cell biology of cell wall polymers and other components of the extracellular matrix of the basal 链藻类或叶藻类.e., the extant group of green algae whose ancestors are the basal stock from which land plants evolved. Dr. Domozych的主要研究 工具包括 light, microscopy, confocal laser scanning microscopy and electron microscopy, immunocytochemistry, multiple biochemical methodologies. His main subject of study is the model unicellular streptophyte, Penium margaritaceum. Currently, his research work is involved in answering questions such as:
- How do different cell wall polymers function during cell development? 果胶是如何形成的 and arabinogalactan proteins of the cell wall interact during cell expansion?
- 是如何 various wall polymers processed in the plant Golgi Apparatus, packaged in specific vesicle types and transported to the cell surface? 分子是什么? controls and signal transduction components of plant cell wall synthesis and secretion?
- What are the extracellular polymeric substances (EPS) of streptophyte algae? 是如何 they produced and what are their functions?
He is also interested in the structural architecture and biosynthesis of the extracellular matrix of tomatoes, the development of root hairs in 拟南芥 and the molecular components/dynamics of the endomembrane system and secretory apparatus 的植物.
Dr. Domozych's work has recently been sponsored by grants from the National Science Foundation's (NSF) Molecular and Cell Biology Program, NSF Integrated Organismal Systems and NSF Major Instrumentation Programs. Many students participate in his research program both during the academic year and summer.
Visit us here for recent publications
赠款收到:
-
NSF MCB 2129443: Spatiotemporal mapping of the membrane trafficking networks involved in secretion and autophagy in the unicellular zygnematophyte, Penium margaritaceum; 09/01/2021-07/31/2004; $573,372.00.
- NSF MRI 1828508: Acquisition of a Field Emission Scanning Electron Microscope and
Energy Dispersive Spectrometry Attachment for High Resolution Imaging at Skidmore
College; 10/01/2018- 9/30/2022; $621,026
- NSF MCB 1517345: 合作研究: Invasion of land: Using model charophyte Penium margaritaceum to elucidate subcellular responses to stress that were key in 陆地植物的进化. 07/15/2015-03/15/2019; $382,669.
- NSF MRI 1337280: Acquisition of a confocal laser scanning microscope for research in the life sciences at 火博体育大学; 09/01/2013-08/31/2016; $478,730.00.
- NSF MCB 1009978: The cell biology of pectin dynamics in the Charophycean Green Algae: Homogalacturonan secretion in the model organism, Penium margaritaceum; 02/10/2010-09/30/2012; $232,000.
- NSF MRI 0922805: MRI: Acquisition of a Libra 120 transmission electron microscope for research enhancement at 火博体育大学. 01/01/2010- 12/31/2013; $721,046.00.
- NSF MRI 0959476: MRI-R2: From Molecules to Ecosystems: Establishment of the Skidmore Analytical Interdisciplinary Laboratory (SAIL); 01/01/2010- 12/31/2014; $557,755.00.
Research Collaborators from around the world:
- Dr. Zoe Popper, National University of Ireland
- Drs. Jocelyn Rose and Iben Sorensen, Cornell University
- Dr. William Willats, University of Newcastle
- Dr, Georgia Drakakaki, University of California at Davis
- Dr. Mary Tierney, University of Vermont
