Edwin Jahngen

Edwin G. Jahngen

Professor Emeritus

College
Kennedy College of Sciences
Department
Chemistry
Phone
978-934-3693
Email
Edwin_Jahngen@uml.edu

Education

  • Other: Natural Products Synthesis, (1976), University of British Columbia - British Columbia
  • Ph.D.: Physical Organic Chemistry, (1974), University of Vermont - Vermont
  • BS: Chemistry, (1968), Bates College - Maine

Selected Awards and Honors

  • Scientist of the year (2002) - Vista Scientific
  • National Green Chemistry Committee (1998)
  • Visiting Scientist (1998) - Max Planck Institute
  • Massachusetts Biotech Council (1994)
  • Science Advisor to the Food and Drug Administration (1994)
  • Chairman (1992) - Symposium on Advances in Developmental Biology
  • Governor's Task Force on Biotechnology (1992)
  • Chairman (1991) - FASEB Symposium; HPLC in Biochemistry
  • Guest Editor (1991)
  • External Examiner (1990) - Univ. of Kenya
  • International Union of Biochemistry Award (1990) - Prague, CZ
  • Invited Lecture (1989) - UCLA
  • External Examiner (1988) - North Dakota University System
  • University Scholar (1987) - U. Lowell
  • Directors Award Biology of Parasitism (1986) - Gordon Conference
  • Distinguished Achievement Award (1986) - U. Lowell
  • External Examiner (1986) - Univ. of Addis Ababa
  • Outstanding Presentation Award (1985) - International Trop. Med. Meeting
  • Professional Development Award (1985) - U. Lowell
  • Visiting Summer Scholar (1985) - Univ. of British Columbia, Vancouver, BC

Selected Publications

  • Shah, P.N., Kim, N., Huang, Z., Jayamanna, M., Kokil, A., Pine, A., Kaltsas, J., Jahngen, E.G., Ryan, D.K., Yoon, S., Kovar, R.F., Lee, Y. (2015). Environmentally Benign Synthesis of Vinyl Ester Resin from Biowaste Glycerin. RSC Adv.,5(48) 38673-38679.
  • Slingerland, E.J., Jahngen, E.G., Goyette, T.M., Giles, R.H., Nixon, W.E. (2011). Terahertz Absorption Spectra of Nitromethane. Journal of Quantitative Spectroscopy and Radiative Transfer,112(14) 2323-2329.
  • Jahngen, E.G., Mallett, J., O'Connor, R., Fischer, S. (2007). Mechanism of the Decarboxylative Rearrangement of -(Carbonyl) Cyclopropane Carboxylic Acids to 2-Substituted-4,5-Dihydrofurans. Arkivoc,2007(9) 135-149.
  • Wu, J.R., Jahngen, E.G., Li, K.P., Tse, W.S., Chiang, P., Chiang, H.P. (2005). Aligned Multiple-Walled Carbon Nanotubes as Biosensors by Colorimetric and Amperometric Techniques. International Journal of Nanoscience,4(2) 245-252.
  • DeMott Jr., J.M., Jahngen, E.G. (2005). Determination of Amino Acids at a Silver Oxide/Silver Phosphate Electrode and the Analysis of Structure-Response Relationships. Electroanalysis,17(7) 599-606.
  • DeMott, J.M., Jahngen, E.G. (2002). Mechanistic Study of the Reaction of Glucose at the Silver Oxide Electrode. Electroanalysis,14 867-873.
  • Heckman, K.W., Smith, S.L., Bayer, R.C., Jahngen, E.G., Smith, F.X. (2000). Starch-Iodide Swab Technique for Detecting Bleach-Dipped Lobsters. North Am.J.Fisheries Manag.,20 538-541.
  • Braunhut, S.J., Jahngen, E.G., Keene, N., Braunhut, S.J. (2000). Synthetic Retro-Retinoids Inhibit Growth of Endothelial and Breast Cancer Cells. Molecular biology of the cell,11.
  • DeMott, J.M., Tougas, T.P., Jahngen, E.G. (1999). Optimization of Response of the Silver Oxide Electrode for the Detection of Carbohydrates and Related compounds. Analyt.Chem.,10 836-841.
  • DeMott Jr., J.M., Tougas, T.P., Jahngen, E.G. (1998). Optimization of Response of the Silver Oxide Electrode for the Detection of Carbohydrates and Related Compounds. Electroanalysis,10(12) 836-841.
  • Leahy, C.D., Elus, J., Guoying, V., Shih, K.H., Jahngen, E.G. (1997). A Comparison of the Lipid, Protein and Mucin Components of Tears Extracts of the me1bomian Gland and Extracts of Soiled Ridig Gas Permeable Contact Lenses. Investigative Ophthalmology and Visual Science,38(4).
  • Reina, R.J., White, K.D., Jahngen, E.G. (1997). Validated Method for Quantitation and Identification of 4,4-Desmethylsterols and Triterpene Diols in Plant Oils by Thin-Layer Chromatography-High Resolution Gas Chromatography-Mass Spectrometry. Journal of AOAC International,80(6) 1272-1280.
  • Reina, R., Jahngen, E.G. (1996). Quantitation and Identification of the 4,4-Desmethylsterol and Triterpene Diol Content of Plant Oils by TLC-HRGC-MS. AOAC Internat,79 709-721.
  • Portol�s, M., Butuner, Z., Wald, D., Wrobel, S., Jahngen, E.G. (1996). Soil Deposits on the Surface of RGP Contact Lenses. Investigative Ophthalmology and Visual Science,37(3).
  • Papageorge, M.B., Cataldo, E., Jahngen, E.G. (1996). The Effect of N-Nitrosonornicotine on the Buccal Mucosa of Syrian Hamsters. Journal of Oral and Maxillofacial Surgery,54(2) 187-190.
  • Kenneth, M., Jahngen, E.G. (1995). Hypoxanthine as the Putative Terminal Molecule in Adenylyl Purine Salvage in the Archea Methanobacterium thermoautotrophicum H. J.Bact.,132 1268-1273.
  • Miano, D.C., Jahngen, E.G. (1994). The Ubiquitination of Histones in Dictyostelium-Discoideum Ax3 Chromatin may be Linked to Replication, Transcription and Stress. Journal of cellular biochemistry.
  • Kyriacou, D., Jahngen, E.G. (1993). An Electrogenerative Acidobasic Cell Utilizing Biomass for the Generation of Electricity and Molecular Hydrogen. Journal of Applied Electrochemistry,23(11) 1196-1198.
  • Osbakken, M., Ito, K., Zhang, D.N., Ponomarenko, I., Ivanics, T., Jahngen, E.G., Cohn, M. (1992). Creatine and Cyclocreatine Effects on Ischemic Myocardium - P-31 Nuclear-Magnetic-Resonance Evaluation of Intact Heart. Cardiology,80(3-4).
  • Bannister, W.W., Jahngen, E.G., Nimitz, J. (1992). Non-Volatile Precursors to Olefinic Bromofluorocarbons as Alternative Fire Extinguishing Agents with Reduced Global Environmental Impacts,. Halon Alternatives; Technical Congress,2 21-22.
  • Taylor, A., Peltier, C.Z., Jahngen, E.G., Laxman, E., Szewczuk, Z., Torre, F.J. (1992). Use of Azidobestatin as a Photoaffinity Label to Identify the Active Site Peptide of Leucine Aminopeptidase. Biochemistry,31(16) 4141-4150.
  • Malliaros, D.P., Kozwich, D.L., Jahngen, E.G. (1991). Purification and Characterization of Developmentally Regulated AMP Deaminase from Dictyostelium Discoideum. Differentiation,46(3) 153-160.
  • Jackel, K.A., Ladino, C.A., Jahngen, E.G. (1991). The Ability of the Drug Hadacidin to Synchronize the Cell Cycle in Dictyostelium discoideum and MDCK Cells,. The Journal of cell biology,115 276.
  • Jahngen, J.H., Lipman, R.D., Eisenhauer, D.A., Jahngen, E.G., Taylor, A. (1990). Aging and Cellular Maturation Cause Changes in Ubiquitin Eye Lens Protein Conjugates. Archives of Biochemistry and Biophysics,276(1).
  • Jahngen, E.G., Lentz, R.R., Pesheck, P.S., Sackett, P.H. (1990). Hydrolysis of Adenosine-Triphosphate by Conventional Or Microwave-Heating. Journal of Organic Chemistry,55(10).
  • Chiklis, G.R., Jahngen, E.G. (1990). Purification and Kinetics of Ubiquitin Activating Enzyme in Dictyostelium-Disciodeum. Abstracts of Papers of the American Chemical Society,199.
  • Mello, C.M., Jahngen, E.G., Marx, K.A., Thayer, J. (1990). Purification of Plasmid Dna from Escherichia-Coli Alkaline Lysates by Hplc. Abstracts of Papers of the American Chemical Society,199.
  • Cressman, C.M., Jahngen, E.G. (1990). Role of Ubiquitin in Dictyostelium-Discoideum during Heat and Developmental Stress. Biochemistry,29(8).
  • Cressman, C.M., Jahngen, E.G. (1990). The Role of Ubiquitin in Dictyostelium-Discoideum during Heat and Developmental Stress. Abstracts of Papers of the American Chemical Society,199.
  • Costa, D.J., Jahngen, E.G. (1990). The Uptake and Interconversions of Purine-Bases as Demonstrated by Hplc in the Methanobacterium-Thermoautotrophicum. Abstracts of Papers of the American Chemical Society,199.
  • Black, K.M., Jahngen, E.G. (1990). Ubiquitin-Mediated, Atp-Dependent Proteolysis of Ubiquitin-Calmodulin Conjugates Isolated from Dictyostelium Discoideum. Abstracts of Papers of the American Chemical Society,199.
  • Costa, D.J., Jahngen, E.G. (1990). Uptake and Interconversions of Purine-Bases as Demonstrated by Hplc in the Methanobacterium-Thermoautotrophicum. Biochemistry,29(8).
  • Jahngen, E.G., Czarniewicz, H. (1988). Alterations in Ubiquitin and Ubiquitin-Protein Conjugates in D. discoideum,. Journal of cellular biochemistry,28 269.
  • Malliaros, D.P., DeBenedetto, M.J., Guy, P.M., Tougas, T.P., Jahngen, E.G. (1988). LC-EC Determination of Nucleotides and Nucleic Acids: Application to Enzyme Assays and the Analysis of DNA Fragments. Analytical Biochemistry,169(1) 121-131.
  • Sun, W.C., Guy, P.M., Jahngen, J.H., Rossomando, E.F., Jahngen, E.G. (1988). Microwave-Induced Hydrolysis of Phospho Anhydride Bonds in Nucleotide Triphosphates. Journal of Organic Chemistry,53(18) 4414-4416.
  • Sun, W.C., Guy, P.M., Jahngen, E.G. (1988). The Effect of Microwave Radiation on the Hydrolysis of Nucleotides. The Journal of organic chemistry,53 4144.
  • Taylor, A., Jahngen, J.H., Blondin, J., Jahngen, E.G. (1987). Ascorbate Delays the Ultraviolet-Induced, Age-Related Damage to Lens Protease. Proteases in Biological Control and Biotechnology,, 283-293.
  • Jahngen, E.G., Rossomando, E.F. (1986). AMP Deaminase in Dictycostelium Discoideum: Increase in Activity Following Nutrient Deprivation Induced by Starvation or Hadacidin. Molecular and cellular biochemistry,71(1) 71-78.
  • Jahngen, E.G., Rossomando, E.F. (1985). Nutrient-Deprivation Results in an Increase in AMP Deaminase Activity in Dictyostelium discoideum. J.Cell Bio,101 237.
  • Jahngen, E.G., Rossomando, E.F. (1984). Adenylosuccinate Synthetase from Dictyostelium discoideum: Effects of Hadacidin Analogues and the Binding of (14C)Hadacidin,. Archives of Biochemistry and Biophysics,229 145.
  • Jahngen, E.G., Brecx, M., Rossomando, E.F. (1984). High Performance Liquid Chromatography Analysis of Purine Nucleotides in Human Gingival Crevicular Fluid. Archives of Oral Biology,29 607.
  • Jahngen, E.G., Rossomando, E.F. (1984). Intermediary Purine Metabolizing Enzymes from the Cytosol of Dictyostelium discoideum Monitored by High-Performance Liquid Chromatography,. Analytical Biochemistry,137 493.
  • Jahngen, E.G., Phillips, D., Demko, D.M., Kobelski, R.J. (1983). The Dimerization of Cyclopropane Carboxylic Acid Dianion and the Thermal Decarboxylative Rearrangement of the Dimer to 2-Cyclopropane-4-5-Dihydrofuran. J. Org. Chem,48 2742.
  • Rossomando, E., Jahngen, E.G. (1982). Permeability of Dictyostelium discoideum to Fucose and Uracil Following Growth Arrest Induced by Starvation, Hadacidin and Cerulenin. Differentiation,23(13).
  • Jahngen, E.G., Rossomando, E.F. (1982). The Synthesis of Hadacidin: Sodium Cyanoborohydride Reduction of alpha-Oximinoic Acids,. Synthetic comm.,12(601).
  • Jahngen, E.G., Rossomando, E.F., Varnum, B., Soll, D. (1981). Inhibition of a Nutrient Dependent Pinocytosis in Dictyostelium discoideum by the Amino Acid Analogue Hadacidin. J. Cell Biol,91(227).
  • Krapcho, A.P., Lovey, A.J., Jahngen, E.G. (1978). Synthetic Applications and Mechanism Studies of the Decarbalkoxylations of Geminal Diesters and Related Systems Effected in DMSO by Water and/or by Water with Added Salts. J. Org. Chem.,43 138-146.
  • Krapcho, A.P., Jahngen, E.G., Kashdan, D.S., Lovey, A.J. (1977). A Synthetic Route to Highly Substituted Ketones. Acylations of alpha-Anions of Carboxylic Acid Salts with Acid Chlorides. J. Org. Chem.,42 1189-1201.
  • Kutney, J.P., Jahngen, E.G., Rohr, M. (1977). The Total Synthesis of Indole Alkaloids. The Catheranthine Series. Can. J. Chem,55 2862-2870.
  • Kutney, J.P., Jahngen, E.G., Ichikawa, M. (1976). Studies on the Synthesis of Bis Indole Alkaloids. Novel Oxygenated Catheranthine Derivatives. Heterocycles,4 1267-1274.
  • Kutney, J.P., Jahngen, E.G., Okutani, T. (1976). Studies on the Synthesis of Bis Indole Alkaloids. The Hydrizine Method. Heterocycles,5 59-66.
  • Kutney, J.P., Jahngen, E.G., Hibino, T. (1976). The Total of Indole and Dihydro Indole Alkaloids. Studies on the Synthesis of Bis Indole Alkaloids in the Vinblastine-Vinchristine Series. The Biogenic Approach. Helvetical Chimica Acta,59 2858-2872.
  • Kutney, J.P., Jahngen, E.G., Scott, A.I., Chen, W.C. (1975). Absolute Stereochemistry of some Bis Indole Alkaloids. The use of Circular Dichroism in Structure Determination. J. Am. Chem. Soc.,97 5013-5015.
  • Krapcho, A.P., Jahngen, E.G. (1974). "The Specific Introduction of an Isopropylidene Group in the Synthesis of the Mono Terpine Terpinoline and the Sesquiterpine alpha-Curcumene.". J. Org. Chem.,39 1322-1325.
  • Krapcho, A.P., Jahngen, E.G. (1974). A General Route to the Cycloalkylidenecycloalkanes. Reactions of a-Anions of Cycloalkane Carboxylic Acids with Cycloalkanones. The Journal of organic chemistry,39 1650-1656.
  • Krapcho, A.P., Jahngen, E.G., Kashdan, D.S. (1974). Alpha-Carboxylation of Carboxylic Acids. A General Synthetic Route to Monoesters of Malonic Acids. Tetrahedron Letts., 2721-2725.
  • Krapcho, A.P., Jahngen, E.G., Kashdan, D.S. (1974). Carboxylation of Carboxylic Acids. A General Synthetic Route to Monoesters of Malonic Acids. Tetrahedron Letts, 2721-2725.
  • Krapcho, A.P., Jahngen, E.G., Lovey, A.J. (1974). Decarboxylation of Geminal Diesters and -Keto Esters in Wet DMSO. The Effect of Added Sodium Chloride on the Decarboxylation Rates of Mono- and Di-Substituted Malonic Esters. Tetrahedron Letts., 1094-1098.
  • Krapcho, A.P., Jahngen, E.G., Goldberg, I., Silvon, M.P. (1974). The Effects of Solvent on the Regio Selectivity of the Cycloaddition of Diazomethane to the Thione Group of Adamantane Thione. J. Org. Chem.,39 860-862.
  • Krapcho, A.P., Jahngen, E.G. (1974). The Specific Introduction of an Isopropylidene Group in the Synthesis of the Mono Terpine Terpinoline and the Sesquiterpine -Curcumene. The Journal of organic chemistry,39 1322-1325.

Selected Presentations

  • Development of new technologies for the detection of elicitators of innate immunity., September 2010
  • The affect of the O-antigenic site side chain in LPS on the LAL assay for endotoxins., November 2009
  • The development of Analogues for CWAOs for MALDI-TOF analysis., June 2008
  • The Wanderings of a Chemist from Physical Organic Chemistry to Cell Biology. - Multidisciplinary Seminar Series,, 2003
  • Developmental Regulation of the Cellular Slime Mold, D. discoideum, 2002 - Paris, France
  • Inhibition of Methane Production in the Archae, Mb. thermoautotrophicum., 2002 - Gabornne, Bostwana
  • The wanderings of A Bio-organic Chemist, 2002 - Johannesberg South Africa
  • Total Synthesis of Bisindole Alkaloids, VLB and VCR, 2002 - Nairobi, Kenya
  • Applications of Mass Spectrometry to Biological Systems, 2000 - University of Utah
  • Electrochemical Production of Gluconic Acid from Biomass, 2000 - Thessoloniki, Greece
  • The Biochemistry of Infection-Resistant Surfaces, 2000 - Boston, Massachusetts
  • Urease Superfamily of Deaminases, 2000 - Munich, Germany
  • "Characterization of Protein Degradation in the Slime Mold Dictyostelium discoideum AX3.", 1999 - University of Munich, Germany
  • Surface Analysis of Biochemically Modified Anti-Infective Products, 1999 - Zurich, Switzerland

Selected Intellectual Property

  • Patent - "Use of Water Soluble Enzyme-Polymer Conjugates for Cleaning Contact Lenses," 6,008,037 United States
  • Patent - "Developers for Halide Image Patterns.," 3,812,191 United States
  • Patent - "Formation of 3,5-Dialkoxy Phenols.," 3,728,644 United States
  • Patent - "Formation of Azomethine Dyes," 3,613,826 United States
  • Patent - "Improvements on the Elbs Persulfate Oxidation," 3,685,847 United States

Selected Contracts, Fellowships, Grants and Sponsored Research

  • Uptake and Release studies of disinfectants from rigid gas permeable contact lenses. (), Grant - Polymer Technology Corporation
    Jahngen, E. (Other)
  • The development and adsorption characteristics of cleaning solution additives on contact lenses (1988), Grant - Bausch and Lomb
    Jahngen, E.
  • Sustainable "Green" Vinyl Ester Resin (VER) from Renewable Resources (2013), Contract -
    Jahngen, E.G. (Principal)
  • High Stable Human Plasma Butyrylcholinesterase for Intra-Muscular Delivery (2013), Contract - DEFENSE THREAT REDUCTION AGENCY
    Jahngen, E.G. (Principal)
  • RES- Biocatalytic Oxidation of Heterocyclic Amines (2011), Contract - U.S. DEPARTMENT OF THE AIR FORCE
    Jahngen, E.G. (Principal)
  • High-capacity and Cost-effective Manufacture of Chloroperoxidase (2011), Contract - U.S. DEPARTMENT OF DEFENSE
    Jahngen, E.G. (Principal)
  • Synthesis of Organic Compounds (2008), Grant -
    Jahngen, E.G. (Principal)
  • Small Scale Treatment of Rocket Propellant Laboratory Derived Waste (2009), Contract - U.S. DEPARTMENT OF DEFENSE
    Jahngen, E.G. (Principal)
  • Uptake and Release of [14C]-PHMB and [14C]-Chlorhexidine from Boston XO2 and XO C (2007), Grant -
    Jahngen, E.G. (Principal)
  • Process M30A1and M31A1 (2007), Grant -
    Jahngen, E.G. (Principal)
  • Dry-Eye Relief Formulations using Whey Based Glycoproteins (2002), Grant - Vista Scientific
    Jahngen, E.
  • Eye Relief Formulations using Whey Based Glycoproteins (2002), Grant - Vista Scientific
  • Development of Lyophylized Blood Protocols (), Grant - Foster-Miller
    Jahngen, E.
  • Development of Human Acetyl Choline Esterase treatment for Organophosphohydrolase Exposure. (2002), Sponsored Research - Foster-Miller
    Jahngen, E.
  • Development of Human Acetyl Choline Esterase treatment for Organophosphohydrolase Exposure. (2002), Grant - Foster-Miller
  • Development of Lyophylized Blood Protocols (2002), Grant - Foster-Miller
  • Examining the Ability to Separate Sulfur Containing Compounds from Diesel Fuels. (2002), - Electrostatics Products
    Jahngen, E.
  • Examining the Ability to Separate Sulfur Containing Compounds from Diesel Fuels. (2002), Grant - Electrostatics Products
  • Development of Eye Comfort Care Solution (2001), - Vista Scientific LLC
    Jahngen, E.
  • Development of a Lyophylizable Blood Bag (2001), Grant - Foster-Miller
    Jahngen, E.
  • Development of a Lyophylizable Blood Bag (2001), Grant - Foster-Miller
  • Development of Eye Comfort Care Solution (2001), Grant - Vista Scientific LLC
  • Electrostatic Removal of Sulfur from Diesel Fuels (2000), - ESPI
    Jahngen, E.
  • Electrostatic Removal of Sulfur from Diesel Fuels (2000), Grant - ESPI
  • Development of Bacterial Contamination Detection Systems for Personal Care Products (2000), Sponsored Research - Vista Scientific, LLC
    Jahngen, E.
  • Development of Bacterial Contamination Detection Systems for Personal Care Products [SBIR Phase I] (2000), Grant - Vista Scientific LLC
  • Novel Methodologies to Detoxify Organophosphorus Nerve Agents on Surfaces. STTR Phase I (1999), Sponsored Research - Triton Systems Inc.
    Jahngen, E.
  • Evaluation of Polymer Matrix for Contact Lenses: Lipid and Protein Deposit Evaluation. (1999), - Vista Scientific LLC
    Jahngen, E.
  • Development of Molecular Recognition Systems of Bacterial contamination. (1999), Grant - Physical Sciences Inc.
    Jahngen, E.
  • Development of Molecular Recognition Systems of Bacterial contamination (1999), Grant - Physical Sciences Inc
  • Evaluation of Polymer Matrix for Contact Lenses: Lipid and Protein Deposit Evaluation (1999), Grant - Vista Scientific LLC
  • Novel Methodologies to Detoxify Organophosphorus Nerve Agents on Surfaces. [STTR Phase I] (1999), Grant - Triton Systems Inc.
  • Preservative Formulations that are effective against Acanthamoeba in Health Care Products (1998), Grant - BioConcepts
    Jahngen, E. (Other)
  • Preservative Formulations that are effective against Acanthamoeba in Health Care Products. (1998), Grant - BioConcepts
  • Covalent bonding of Organophosphorus Hydrolase to the surface of HEMA. (1998), Grant - Molecular Geodesics Inc.,
  • Radioactive Preservative Uptake and Release on Rigid Gas Permeable Contact lenses. (1998), Grant - Polymer Technology Corp.
  • Radioactive Preservative Uptake and Release on Rigid Gas Permeable Contact lenses (1998), Grant - Polymer Technology Corporation
    Jahngen, E. (Other)
  • Preservative Efficacy Against Acanthamoeba spores and cysts (1998), Grant - Polymer Technology Corporation
    Jahngen, E. (Other)
  • Preservative Efficacy Against Acanthamoeba spores and cysts. (1998), Grant - Polymer Technology Corp.
  • Radiolabelled Uptake and Release of PHMB from the Vinagel RGP (1997), Grant - Bausch and Lomb
    Jahngen, E. (Other)
  • Radiolabelled Synthesis of the anti-toxic shock syndrome drug, B-1287. (1997), Grant - EISAI Research Institute
    Jahngen, E. (Other)
  • Development of an Enforcement Assay to Determine the Treatment of Female Egger Lobsters with Bleach. (1997), Grant - National Wildlife and Fisheries (In collaboration with BioConcepts)
    Jahngen, E. (Other)
  • Development of an Enforcement Assay to Determine the Treatment of Female Egger Lobsters with Bleach. (1997), Grant - National Wildlife and Fisheries
  • Radiolabelled Synthesis of the anti-toxic shock syndrome drug, B-1287. (1997), Grant - EISAI Research Institute
  • Radiolabelled Uptake and Release of PHMB from the Vinagel RGP. (1997), Grant - Bausch and Lomb
  • Evaluation of contact lens poroducts to inactivate Or destroy the virus responsible for AIDS (1989), Grant - Polymer Technology Corp.
  • Evaluation of contact lens products to inactivate/destroy the virus responsible for AIDS (1989), Sponsored Research - Polymer Technology Corporation
    Jahngen, E. (Other)
  • Development of a multi-tier assay for occular deposits on rigid gas permeable contact lenses (1995), Grant - Bausch and Lomb
    Jahngen, E. (Other)
  • Development of a multi-tier assay for occular deposits on rigid gas permeable contact lenses. (1995), Grant - Bausch and Lomb
  • Development of a protein deposit assay using antibiotic methodology for enhanced sensitivity (), Grant - Polymer Technology Corporation
    Jahngen, E. (Other)
  • Development of a protein deposit assay using antibiotic methodology for enhanced sensitivity. (1992), Grant - Polymer Technology Corp.
  • Development of a protein deposit assay using antibiotic methodology for enhanced sensitivity. (1992), Grant - Polymer Technology Corp.
  • Uptake and Release studies of disinfectants from rigid gas permeable contact lenses. (1990), Grant - Polymer Technology Corp.
  • Uptake and Release studies of disinfectants from rigid gas permeable contact lenses. (1990), Grant - Polymer Technology Corporation
    Jahngen, E. (Other)
  • The development and adsorption characteristics of cleaning solution additives on contact lenses (1988), Grant - Bausch and Lomb
    Jahngen, E. (Other)
  • The synthesis of N-Nitrosonornicotine for Oncological investigations of the oral cavity (1988), Grant -
    Jahngen, E. (Other)
  • The development and adsorption characteristics of cleaning solution additives on contact lenses. (1988), Grant - Bausch and Lomb
  • The synthesis of N-Nitrosonornicotine for Oncological investigations of the oral cavity. (1988), Grant - NIDR
  • Development of a head-space analytical technique for methane production from Mb.t (1988), Grant - Hewlett-Packard Co. (Equipment Grant)
    Jahngen, E. (Other)
  • Development of a head-space analytical technique for methane production from Mb.t H. (1988), Grant - Hewlett-Packard Co. (Equipment Grant)
  • Study on the adsorption of radiolabelled bacteriocides on rigid gas permeable contact lenses. (1988), Grant - Polymer Technology Corp.
  • Study on the adsorption of radiolabelled bacteriocides on rigid gas permeable contact lenses. (1988), Grant - Polymer Technology Corporation
    Jahngen, E. (Other)
  • Electrocatalytic detection of polyhydroxy containing Species mediated by a silver oxide electrode (1987), Grant - Waters Division, Millipore Corporation
    Jahngen, E. (Other)
  • Electrocatalytic detection of polyhydroxy containing Species mediated by a silver oxide electrode. (1987), Grant - Waters Div., Millipore Corp.
  • Changes in ubiquitin and ubiquitin-protein conjugates as a function of development in D. discoideum (1987), Grant - NIH Cell Biology Division
    Jahngen, E. (Other)
  • Changes in ubiquitin and ubiquitin-protein conjugates as a function of development in D. discoideum. (1987), Grant - NIH - Cell Biol. Div.
  • Photoaffinity labelling of themactive site of leucine amino Peptidase with bestatin an irreversible inhibitor (1986), Grant - USDA
    Jahngen, E. (Other)
  • Therapeutic use of gamma radiation against the Etiological agent of AIDS: HIV (1986), Sponsored Research - State of Mass. Seed Money Grant
    Jahngen, E. (Other)
  • Photoaffinity labelling of themactive site of leucine amino Peptidase with bestatin an irreversible inhibitor. (1986), Grant - USDA
  • Therapeutic use of gamma radiation against the Etiological agent of AIDS: HIV (1986), Grant - State of Mass. Seed Money Grant
  • The detection and analysis of protein breakdown products from human sources. (1985), Grant - Johnson &Johnson, Personal Products (equipment)
    Jahngen, E. (Other)
  • The detection and analysis of protein breakdown products from human sources. (1985), Grant - Johnson &Johnson, Personal Products (equipment)
  • Evaluation of organic contaminations from personal care products (1985), Grant - Johnson &Johnson, Personal Products (equipment)
  • Evaluation of organic contaminations from personal care products (1985), Sponsored Research - Johnson &Johnson, Personal Products (equipment)
    Jahngen, E. (Other)
  • Synthesis of radiolabelled glutaraldehyde for diffusion sudies on endodontic materials. (1984), Grant - NIDR
  • Synthesis of radiolabelled glutaraldehyde for diffusion sudies on endodontic materials. (1984), Grant - NIDR (Subcontract to the Medical College of GA)
    Jahngen, E. (Other)
  • The formation of rhamnose from hydrolysis of the biomass Karaya gum (1984), Grant - Sullivan and Fuchs
    Jahngen, E. (Other)
  • The formation of rhamnose from hydrolysis of the biomass Karaya gum. (1984), Grant - Sullivan and Fuchs
  • Therapeutic appliication of proenxymes in mice for the treatment of cancer. (1984), Grant - Proenzyme Inc.
  • Therapeutic appliication of proenxymes in mice for the treatment of cancer. (1984), Grant - Proenzyme Inc.
    Jahngen, E. (Other)
  • Analysis of Niclosamide as a molluskaside in the treatment of Schistosomysis. (1983), Sponsored Research - Tradeways Ltd.
    Jahngen, E. (Other)
  • Analysis of Niclosamide as a molluskaside in the treatment of Schistosomysis. (1983), Grant - Tradeways Ltd.