Recent Publications

• Govindarajulu, M., P.E. Pfeffer, H. Jin, J. Abubaker, D.D. Douds, J.W. Allen, H. Bücking, P.J. Lammers and Y. Shachar-Hill (2005) Nitrogen transfer in the arbuscular mycorrhizal symbiosis.  Nature 435, 819-823

• Jin, H., P.E. Pfeffer, D.D. Dounds, E. Piotrowski, P.J. Lammers, and Y. Shachar-Hill (2005).  Nitrogen assimilation, transport and transfer in an arbuscular mycorrhizal symbiosis. New Phytologist 168: 687–696

• S. Torres, Conrad  R Fjetland, P.J Lammers (2005) Alkane-induced expression, substrate binding profile, and immuno-localization of a cytochrome P450 encoded on the nifD excision element of Anabaena 7120 BMC Microbiology 5:16

• Nitrogen Transfer in the Arbuscular Mycorrhizal Symbiosis
  Govindarajulu, M; Pfeffer, P.E.; Jin, H.; Abubaker, J.; Douds, D.D; Allen, J.W.; Bücking, H.; Lammers, P.J.; Shachar-Hill, Y. (2005).
  Nature In Press
• Alkane-induced Expression, Substrate Binding Profile, and Immunolocalization of a Cytochrome P450 Encoded on the nifD Excision Element of Anabaena7120
  Torres, S.; Fjetland, C.R.; Lammers, P.J. (2005)
  BMC Microbiology 5, 16-28
• Quantitative Analysis of Gene Expression in the Arbuscular Mycorrhizal Symbiosis
  Lammers, P; Abubaker, J.; Govindarajulu, M.; Jun, J.; Krijgsman, O.; de Jong, M. (2004)
  In: Basic Research and Applications of Mycorrhizae. Eds. Podila, G.K. and Varma, A. I.K. International, New Delhi
• BLAST Filter and GraphAlign: Rule-based Formation and Analysis of Sets of Related DNA and Protein Sequences
  Spalding, J.B. and Lammers, P.J. (2004)
  Nucleic Acids Research 32, W26-W32.
• Symbiotic Signaling: New Roles for Familiar Proteins
  Lammers, P. (2004)
  New Phytologist 161, 321–324.
• In the Wake of the Poplar Genome Sequence - Whole Genome Sequencing of the Endomycorrhizal Glomus Intraradices and the Ectomycorrhizal Laccaria Bicolor for 2004
  Martin, F.; Tuskan, G.A.; DiFazio, S.P.; Lammers, P.; Newcombe, G.; Podila, G.K. (2004)
  New Phytologist161, 330-335.
• Nitrogen Status Modulates the Expression of RNA-binding Proteins in Cyanobacteria.
  Mori, S.; Castoreno, A.; Mulligan, M.E.; and Lammers, P.J. (2003).
  FEMS Microbiology Letters 227, 203-210.
• Carbon Export from Arbuscular Mycorrhizal Roots Involves the Translocation of Carbohydrate as well as Lipid.
  Bago, B.; Pfeffer, P.E.; Abubaker, J.; Jun, J.; Allen, J.W.; Brouillette, J.; Douds, D.D.; Lammers, P.J.; Shachar-Hill, Y. (2003)
  Plant Physiol. 131, 1496-1507.
• Expression in an Arbuscular Mycorrhizal Fungus of Genes Involved in Metabolism, Transport, the Cytoskeleton and the Cell Cycle. Plant & Soil.
  J.Jun, J. Abubaker, C. Rehrer, P. E. Pfeffer, Y. Shachar-Hill, and P.J Lammers. (2002)
  Plant and Soil, v. 244(#1-2) pp. 141-148 Jul 2002.
• Tracking Metabolism and Imaging Transport in Arbuscular Mycorrhizal Fungi.
  Bago B, Pfeffer PE, Zipfel W, Lammers P, Shachar-Hill Y
  Metabolism and transport in AM fungi Plant And Soil 244, 189-197(2002).
• Transcript Levels of rbcR1, ntcA, and rbcL/S Genes in the Cyanobacterium Anabaena sp. PCC 7120 are Down Regulated in Response to Cold and Osmotic Stress.
  S.Mori, A.Castoreno, and P.J. Lammers (2002).
  FEMS Microbiol. Lett. 213, 167-173.
• Carbon Export from Arbuscular Mycorrhizal Roots Involves the Translocation of Carbohydrate as well as Lipid.
  B.Bago, P.E Pfeffer, J. Abubaker, J. Jun, J.W Allen, J. Brouillette, D.D Douds, P. J Lammers, and Y.Shachar-Hill. (2002).
  Plant Physiol. 131, 1496-1507.
• Translocation and Utilization of Fungalstorage Lipid in the Arbuscular Mycorrhizal Symbiosis.
  Bago, B. W. Zipfel, R. Williams, J. Jun, R. Arreola, P. Lammers, P.E. Pfeffer, Y. Schachar-Hill (2002)
  Plant Physiology 128, 108-124. 

• The glyoxylate cycle in an arbuscular mycorrhizal fungus: gene expression and carbon flow. 

        Lammers, P. J., J. Jun, J. Abubaker, R. Arreola, A. Gopalan, B. Bago, C. Hernandez-Sebastia,     

        Allen, D.D Douds, P.E Pfeffer, Y. Shachar-Hill. (2001).

        Plant Physiology, 127, 1287-1298.