1996 FDA Science Forum
Browse by Section/Abstract #

Go Directly to the Following Section:

    Section A: Emerging Regulatory Technologies - Methods Development

  1. Abstract # A-01
    Progress in the Direct Resolution of Chiral Drugs via HPLC.
    Brunner, et al.

  2. Abstract # A-03
    Development of an HPLC-Fluorescence Method for Determination of Ampicillin Residues in Milk.
    Ang, et al.

  3. Abstract # A-06
    Liquid Chromatographic Method Development, Survey, and Collaborative Study for Deoxynivalenol in Wheat Products.
    Trucksess, et al.

  4. Abstract # A-07
    HPLC Analysis of Decoquinate in Feeds.
    Bunch

  5. Abstract # A-08
    Separation of a Newly-Identified Contaminant from Commercial 4,5,6,7-Tetrachlorofluorescein by pH-Zone-Refining Countercurrent Chromatography.
    Weisz, et al.

  6. Abstract # A-09
    Optimization of the Chiral Resolution of the All-trans and Mono-cis Stereoisomers of Synthetic Astaxanthin, a Color Additive Added to Salmon Feed    .
    Abu-Lafi, et al.

  7. Abstract # A-10
    Determination of Aflatoxins in Cosmetic Raw Materials and     Finished Products.
    Chou, et al.

  8. Abstract # A-11
    Detection of Lipopolysaccharides (Endotoxins) Blotted on Membranes.
    Tsai, et al.

  9. Abstract # A-12
    Simultaneous Quantitative Resolution of Mixtures of Three Types of Leachable Latex Accelerators Using a Reverse-DPhase HPLC Method.
    Chen, E., et al.

  10. Abstract # A-13
    Enantiomeric Resolution of Fluoxetine Amides on the WHELK-O I CSP: Control of Elution Order by Substituent Type.
    Doyle, et al.

  11. Abstract # A-14
    Enantiomeric Resolution on HPLC Chiral Stationary Phases: Influence of Aromatic Interactions on Elution Order.
    NguyenPho, et al.

  12. Abstract # A-15
    Rapid Solid Phase Extraction Techniques for Organochlorine and Organophosphorus Pesticides in Homogenized and Raw Milk.
    Schenck, et al.

  13. Abstract # A-16
    Determination of Conjugated Thiabendazole Residues in Milk by HPLC and Immunoassay.
    Schenck, et al.

  14. Abstract # A-17
    Nuclear Magnetic Resonance Determination of Stereochemical Impurity and Absolute Configuration of Timolol Maleate Bulk Drug.
    Hanna, et al.

  15. Abstract # A-18
    Collaborative Study of Molar Absorptivities of Aflatoxins B1, B2, G1, and G2 in Acetonitrile, Methanol and Toluene-Acetonitrile (9 + 1).
    Nesheim, et al.

  16. Abstract # A-19
    Possible Antioxidant components in Garlic Extract.
    Yasaei, et al.

  17. Abstract # A-20
    Analysis of Pentobarbital Residues in Dry Dog Food By Gas Chromatography-Mass Spectrometry.
    Adam, et al.

  18. Abstract # A-21
    Rapid Identification of Whole Bacteria Based on Spectral Patterns Using MALDI-TOF MS.
    Lay, et al.

  19. Abstract # A-22
    The Use of Mass Spectrometric Selected Ion Monitoring to Screen for Organo-Nitrogen Pesticides.
    Mercer, et al.

  20. Abstract # A-23
    Examination of Three Factors Which Affect the Reproducibility of Pyrolysis Mass Spectra for Microbiological Samples.
    Wilkes, et al.

  21. Abstract # A-24
    Surveys of Four Magnetic Resonance Imaging (MRI) Systems for Determination of the Spatial Distribution of the Static Magnetic Field, its Gradient, and the Gradient Product.
    Boyd, et. al.

  22. Abstract # A-25
    Fish Species Identification Using Computer-Assisted Pattern Recognition with Protein Patterns from the World Wide Web-Accessible Regulatory Fish Encyclopedia (RFE) and with Remote Pattern Matching Capability.
    Tenge, et al.

  23. Abstract # A-26
    Isolation and Purification of Fumonisins B1, B2, B3.
    Eppley, et al.

  24. Abstract # A-27
    Procedure for the Determination of Cephapirin and Ceftiofur in Bovine Milk.
    Schermerhorn, et al.

  25. Abstract # A-28
    Gas Chromatographic Determination of Toxic Quinolizidine Alkaloids in Blue Cohosh Caulophyllum thalictroides (L.) Michx.
    Betz, et al.

  26. Abstract # A-30
    Plankton Observation in the Field: Portable Microscopy and Field Observer Networks to Aid in Marine Biotoxin Management.
    Conrad, et al.

  27. Abstract # A-31
    Seafood Toxins: Outbreaks and Detection..
    Hall, et al.

  28. Abstract # A-32
    Domoic acid: Simple and reliable techniques for extraction and analysis..
    Eilers et al.

  29. Abstract # A-33
    Confirmation of Oxytetracycline in Shrimp by Liquid Chromatography/Particle Beam Mass Spectrometry.
    Carson, et al.

  30. Abstract # A-34
    Erythromycin Fate and Transformation in Aquaculture Systems.
    Assaf, et al.

  31. Abstract # A-35
    Skin Absorption Methodology: Improving The Lipophilicity Of The Receptor Fluid And The Accuracy Of The Skin Viability Assay.
    Hood, et al.

  32. Abstract # A-36
    A Knowledge Base for Prediction of Estrogenicity: Toward a Regulatory Paradigm for the Future
    Jackson, et al.

  33. Abstract # A-37
    Ciguatoxins of the Atlantic and Caribbean.
    Dickey, et al.

  34. Abstract # A-38
    Alterations in Stress Protein Synthesis and Cardiac Function of Chick Embryos Exposed to Heat Shock or Ultrasound.
    Fisher, et al.

  35. Abstract # A-39
    Stress Protein (SP) Synthesis Induced in Chick Embryos by Arsenite (As), Mercury (Hg), and Cadmium (Cd).
    Goering, et al.

  36. Abstract # A-41
    Limit of Alcohol Test for Liquid OTC Drug Products by Headspace Gas Chromatography.
    Santos, et al.

  37. Abstract # A-43
    Re-Evaluation of Nucleotide Sequences of Leon Strains of Type 3 Poliovirus.
    Rezapkin, et al.

  38. Abstract # A-45
    Field Recognition of Disease-Carrying Flies.
    Olsen, et al.

  39. Abstract # A-46
    Survey of Several Electronic Article Surveillance Systems for the Potential for Electromagnetic Interference
    Coletta, et al.

  40. Abstract # A-47
    Validation of a Water Leak Test Method for Synthetic Male Condoms.
    Neunaber, et al.

  41. Abstract # A-48
    Rapid Detection of Type A Cultural Botulinal Toxin from Cheese Samples Using an Amplified ELISA System.
    Ferreira, et al.

  42. Abstract # A-49
    A Rapid Method for the Detection of Cryptosporidium parvum in Vegetables and Food Products Using Polymerase Chain Reaction.
    Jafary, et al.

  43. Abstract # A-50
    A Modified AnaerogenTM System for Growth of Campylobacter Spp.
    Tran

  44. Abstract # A-51
    A Blood-Free Enrichment Medium for Growth of Campylobacter Spp. Under Normal Atmospheric Conditions.
    Tran

  45. Abstract # A-52
    A Rapid Method for Determining the Tuberculocidal Activity of Liquid Chemical Germicides.
    Erickson, et al.

  46. Abstract # A-54
    Comparative Evaluation of a PCR and a Cultural Method for Detecting Listeria monocytogenes in Foods.
    Best, et al.

  47. Abstract # A-57
    Polymerase Chain Reaction (PCR) Detection of Campylobacter jejuni in a Charcoal-Based Enrichment Broth.
    Thunberg, et al.

  48. Abstract # A-60
    Significance of the Size and Chemical Composition of Biomaterial Particles on the Deposition Pattern and the Host Response in Mice.
    Tomazic, et. al.

  49. Abstract # A-61
    SY5Y Human Neuroblastoma Cells Pretreated with Gamma-Interferon: An In Vitro Tool for Discriminating Between Attentuated Vaccine, Vaccine-Revertant and Wild Type Poliovirus Strains.
    Ridge, et al.

  50. Abstract # A-62
    Recovery of Oocysts of Cyclospora sp. and Eimeria spp. from the Surface of Raspberries.
    Adams, et al.

  51. Abstract # A-63
    Differentiation of Cyclospora sp. and Eimeria spp. by Using the Polymerase Chain Reaction Amplification Products and Restriction Fragment Length Polymorphisms.
    Jinneman, et al.

  52. Abstract # A-64 Publish Only
    Liquid Chromatography/Mass Spectrometry of Ephedrine-Type Alkaloids in Dietary Supplement Products.
    Obermeyer, et al.

  53. Abstract # A-65
    CDRH Regulatory Response to Public Health Issues of BSE.
    Hellman, et al.

    Section B: Emerging Regulatory Technologies - Applications

  54. Abstract # B-01
    Fish Photography and Fish Taxonomy for the World Wide Web Implementation of the Regulatory Fish Encyclopedia (RFE).
    Savary, et al.

  55. Abstract # B-02
    Image Preparation and Image Authenticity for Gel Electrophoresis Images and Fish Images for the World Wide Web Implementation of the Regulatory Fish Encyclopedia (RFE).
    Dang, et al.

  56. Abstract # B-03
    The Regulatory Significance of Hair Contaminants in Foods.
    Ludwig, et al.

  57. Abstract # B-04
    Carbohydrate Profiles of American Sweet Sorghum Syrups.
    Mclaughlin, et al.

  58. Abstract # B-05
    Supercritical Fluid Extraction of Organosulfur Compounds Found in Ramp (Allium tricoccum Ait.) Homogenates.
    Calvey, et al.

  59. Abstract # B-06
    HPLC and LC/MS Determination of Impurities in Bulk Pharmaceutical Chemicals: Diazoxide.
    Barry, et al.

  60. Abstract # B-07
    Characterization of the Cellular Response to Silicone Implants in Rats: Implications for Foreign Body Carcinogenesis.
    James, et al.

  61. Abstract # B-09
    In Vitro Evaluation of Drug Release from Modified Release Delivery Systems: Initial Experiences with Calibrators for USP Dissolution Apparatus 3.
    Takiar, et al.

  62. Abstract # B-10
    Summary of Workshop on Eye Irritation Testing: Practical Applications of Non-Whole Animal Alternatives.
    Bradlaw, et al.

  63. Abstract # B-11
    Evaluation of Cell Substrate and Vaccine for Pestivirus Contamination.
    Audet, et al.

  64. Abstract # B-12
    Experimental Evaluation of Assays Used to Detect Murine Replication Competent Retrovirus.
    Wilson, C., et al.

  65. Abstract # B-13
    Effects of Cell-Free Hemoglobin on Lipopolysaccharide Interactions with Endothelial Cells.
    Goldman, et al.

  66. Abstract # B-14
    The FDA Information Retrieval System (FIRSt).
    O'Connor, et al.

    Section C: Testing, Standarization, and Quality Assurance

  67. Abstract # C-01
    Evaluation of Disinfectants on Pathogens and Materials of Relevance in Reusable Medical Devices.
    Sagripanti, et al.

  68. Abstract # C-02
    Spontaneous Combustion of Latex Examination Gloves.
    McNamee, et al.

  69. Abstract # C-03
    A Comparison of Silk and Polyester Suture Loops: Implications for Sporicide Testing.
    Matchette, et al.

  70. Abstract # C-04
    The Determination of SDS by Fluorescence at
    Various pH Values..
    Gabor, et al.

  71. Abstract # C-05
    Validating Packaging Integrity of Synthetic Absorbable Sutures: Accelerated Aging, in vivo, and in vitro Testing.
    Woods, et al.

  72. Abstract # C-06
    Multiple Time-Point Dissolution Specifications for a Sampling Acceptance Plan.
    Chen, J., et al.

  73. Abstract # C-07
    Evaluation of Potential Photic Retinal Hazards from Intra-Ocular Illuminators.
    Miller, et al.

  74. Abstract # C-08
    Film Characteristics: Intensifying Screen vs. Light Sensitometry.
    Spelic, et al.

  75. Abstract # C-09
    Abrasion of Plasma Sprayed Coatings Using a Taber Abraser
    Fischman, et al.

  76. Abstract # C-10
    Evaluation of Materials as Bacterial Spore Carriers for Disinfectant Testing.
    Gangi, et al.

  77. Abstract # C-11
    Preparation and Standardization of US Standard Pertussis Vaccine, Lot No. 11.
    Jansen, et al.

  78. Abstract # C-13
    Is the RDA for Magnesium Too Low?
    Littlefield, et al.

  79. Abstract # C-14
    Stability of Tetracycline Antibiotic Residues in Milk as Effected by Storage Conditions.
    Podhorniak, et al.

  80. Abstract # C-15
    Dietary Modulation of Soluble Nucleotide Pools: Increased dUTP/dTTP Ratios Induce DNA Strand Breaks in Rat Liver.
    Jackson, et al.

    Section D: Clinical Studies

  81. Abstract # D-02
    Utilization of Phototherapy and Photochemotherapy (UV Therapy) for Treatment of Skin Conditions in HIV Infection in the U.S.
    Beer, et al.

  82. Abstract # -D03
    Evaluation of HIV-Activating UV Doses in the Skin Exposed to Phototherapy and Photochemotherapy.
    Zmudzka, et al.

  83. Abstract # D-04
    Cardiac Pacemaker Utilization in the U.S.: Results of a National Survey.
    Daley, et al.

  84. Abstract # D-05
    Factors Associated with Single Verses Dual Chamber Pacemaker Implantation.
    Daley, et al.

    Section E: Emerging Regulatory Technologies - Molecular Biolology

  85. Abstract # E-01
    A Replicate Pattern-Based Numerical Method for the Comparison of Listeria monocytogenes Ribotype Patterns.
    Jinneman, et al.

  86. Abstract # E-02
    Inhibition of Polymerase Chain Reaction for Detection of Mycobacterium Tuberculosis (Mtb) by Iron.
    Johnson, et al.

  87. Abstract # E-03
    Screening Medications for their Ability to Inhibit Detection of Mycobacterium Tuberculosis (Mtb) by Polymerase Chain Reaction.
    Bockstahler, et al.

  88. Abstract # E-04
    A Universal Protocol for PCR Detection of 13 Species of Foodborne Pathogens in Foods.
    Wang, et al.

  89. Abstract # E-05
    A PCR Assay System for the Detection of Foodborne Pathogens
    Gendel, et al.

  90. Abstract # E-06
    Identification of Genetic Variants of Hepatitis A Virus.
    Goswami, et al.

  91. Abstract # E-07
    Conservation of Low-Copy Gene Loci in Old World Leishmanias Identifies Mechanisms of Parasite Evolution and Diagnostic Markers.
    Nakhasi, et al.

  92. Abstract # E-10
    Studies of the Interaction of Copper Ions with DNA by Nuclear Magnetic Resonance.
    Gutiérrez, et al.

  93. Abstract # E-11
    Characterization of Inhibition of HIV-1 Envelope Glycoprotein mediate-DFusion by a Synthetic Peptide Corresponding to the Heptad Repeat Motif of gp41.
    Weiss, et al.

  94. Abstract # E-12
    The Non-structural Proteins NS1 and NS2 of Respiratory Syncytial Virus (RSV) Inhibit the Intracellular Replication and Transcription of RSV-CAT Minigenome Analogs.
    Atreya, et al.

  95. Abstract # E-13
    Computer Simulation of Lipid Membranes.
    Venable, et al.

  96. Abstract # E-14
    Characterization of Cross Reactivities and Allergenic Determinants of Major Allergens.
    Hsieh, et al.

  97. Abstract # E-16 Publish Only
    Extremely Low Frequency Electric and Magnetic Field (ELF-EMF) Gene Expression And Enzyme Activity Studies Based On Replication Studies.
    Owen, et al.

  98. Abstract # E-17
    Molecular Consistency: A New Approach for Control of Live Viral Vaccines.
    Chumakov

    Section F: Risk Assesment and Pre-Clinical Studies in vitro

  99. Abstract # F-01
    In Vitro Optical Spectroscopic Determination of Silicone Concentration in Turbid Phantoms.
    Durkin, et al.

  100. Abstract # F-02
    Identification and Characterization of Multiple Constitutive and Inducible Swine Cytochrome P450 Isozymes.
    Myers, et al.

  101. Abstract # F-03
    Effect of Endotoxin Challenge on Phase 1 Drug Metabolizing Activities in Growing and Finishing Swine.
    Myers, et al.

  102. Abstract # F-04
    Sunlamp Exposure: An Analysis of its Potential as a Risk Factor for Cutaneous Malignant Melanoma.
    Miller, et al.

  103. Abstract # F-05
    Assessment of the Embryotoxic Potential of the Total Hydrolysis Product of Fumonisin B1 Using Cultured Rat Embryos.
    Flynn, et al.

  104. Abstract # F-06
    Regulatory Perspective on in vitro Assays as Predictors of Phototoxicity and Photocarcinogenicity.
    Ellis, et al.

  105. Abstract # F-07
    Methapyrilene Decreases Phenotypic Expression of Transformed Cells and Reduces Their Tumorigenic Potential in Nude Mice.
    Hass, et al.

  106. Abstract # F-08
    The Genotoxic Effects of Bioregulator Nitric Oxide.
    Elespuru

  107. Abstract # F-09
    Characterization and Preparation of Lipoxygenase-Derived Fatty Acids: Evaluation of their Biological Role in the Cardiovascular System.
    Karanian

  108. Abstract # F-12
    In Vitro Photooxidation of Nucleic Acids by Ultraviolet A Radiation.
    Wamer, et al.

  109. Abstract # F-13
    In Vitro Percutaneous Absorption of an Alpha Hydroxy Acid (Glycolic Acid) in Human Skin.
    Kraeling, et al.

  110. Abstract # F-14
    Pro-Oxidant Activities of Morin and Naringenin.
    Sahu, et al.

  111. Abstract # F-15
    Mutagenicity of Degradation Products of the Polyesterurethane Foam Used in Breast Implants.
    Luu, et al.

  112. Abstract # F-16
    Integrating the QSAR Paradigm into the Safety Assessment of Cosmetic Ingredients and Color Additives.
    Yourick, et al.

  113. Abstract # F-17
    In Vitro Dermal Absorption of Coumarin in Rat and Human Skin.
    Yourick, et al.

  114. Abstract # F-19 Publish Only
    Effects of T-2 Toxin (T2), Deoxynivalenol (DON), Zearalenone (Z) and DON+Z on Macromolecular Synthesis by Male Rat Spleen Slices.
    Friedman, et al.

    Section G: Risk Assesment and Pre-Clinical Studies in vivo

  115. Abstract # G-01
    Animal Model for Studying Adverse Effects Associated with Breast Implants.
    Lightfoote, et al.

  116. Abstract # G-02
    Induction of Autoantibodies by Silicone Gel and Silicone Oil
    Bushar, et al.

  117. Abstract # G-03
    Framework For Assessing the Risk of Infection from Exposure to Pathogens on Medical Devices.
    Brown, et al.

  118. Abstract # G-04
    Fish Oil Toxicity In Rats.
    Rabbani, et al.

  119. Abstract # G-05
    Pharmacokinetic Evaluation of Amitriptyline, Fluoxetine and Loratadine in Naive and Tumor Bearing Mice.
    Faustino, et al.

  120. Abstract # G-07
    Rat Models for Breast Implant Studies: Gross Pathology.
    Greenfield, et al.

  121. Abstract # G-08
    Comparison of Absorption of Cholesterol and Dihydrolanosterol in the Rat.
    Satchithanandam, et al.

  122. Abstract # G-09
    Cardiac Troponin T: Elevated Serum Levels and Loss From Cardiac Myocytes in Doxorubicin (DXR) Toxicity.
    Herman, et al.

  123. Abstract # G-10
    Domoic Acid (DA): Behavioral Effects of Low Dose Exposure in Adult Rats.
    Sobotka, et al.

  124. Abstract # G-14
    Study of Fumonisin B1 in Pregnant Rats
    Collins, et al.

  125. Abstract # G-15
    Difficulties of Nonclinical Animal Modeling in Sepsis (SEP) and Systemic Inflammation Response Syndrome (SIRS).
    Adeyemo, et al.

  126. Abstract # G-16
    Domoic Acid: Neurohistological Analyses of Behaviorally-Tested Rats.
    Scallet, et al.

  127. Abstract # G-17 Publish Only
    Modeling Drug Residue Uptake by Eggs: Antibiotic ResidueS PersisT After Drug Withdrawal Due to Incorporation and Storage of Drug Residues in Preovulatory Yolks.
    Donoghue, et al.

  128. Abstract # G-18 Publish Only
    Modeling Drug Residue Uptake by Eggs: The Ovary Deposits Antibiotic and Pesticide Contaminants into Developing Egg Yolks in a Similar Pattern During a 24 Hour Period.
    Donoghue, et al.


    Section H: Validation - Modeling - Programs

  129. Abstract # H-01
    An FDA Perspective: Moving Towards a More Collaborative and Responsive Role in the Medical Device Approval Process
    Karanian, et al.

  130. Abstract # H-02
    Interspecies Comparisons of 'Cognitive' Functions: Potential Biomarkers of Neurotoxicity.
    Paule, et al.

  131. Abstract # H-03
    A Unique Model for Studying Pulmonary Airway Resistance and Cardiovascular Changes in Genetically Prone "Asthmatic Rats".
    Vick, et al.

  132. Abstract # H-04
    Characterization of Hyphomicrobium spp. that Degrade the Hepatotoxic Solvent, N,N-Dimethylformamide.
    Shuttleworth, et al.

  133. Abstract # H-05
    A Physiological Based Pharmacokinetic Model for the Transport of 2,4-TDA Released by the Degradation of Polyesterurethane in a Rat.
    Hutter, et al.

  134. Abstract # H-06
    The Effect of Pulmonary Infection with Actinobacillus pleuropneumoniae (APP) and Dexamethasone on Enrofloxacin Pharmacokinetics in Swine.
    Post, et al.

  135. Abstract # H-07
    Post-Approval Study of Alpha-Fetoprotein (AFP) Test Kits for Fetal Neural-Tube Defects (NTDs): Some Epidemiological Aspects .
    Fugate, et al.

  136. Abstract # H-08
    Liquid Chromatographic Determination of Tilmicosin in Feed at the 200 to 400 mg/kg Level: Interlaboratory Study.
    Leadbetter, et al.

    Section I: Microbial Pathogens

  137. Abstract # I-03
    Detection of Helicobacter pylori using Immunomagnetic Separation and Nested PCR.
    Lau, et al.

  138. Abstract # I-04
    Molecular Cloning and Expression in Escherichia coli of the Structural Gene for the Hemolytic Toxin Aerolysin from Aeromonas trota.
    Khan, et al.

  139. Abstract # I-05
    Unusual Hemolytic Activities of Shigella Detected on Erythrocytes from Different Animal Sources.
    Ahmed, et al.

  140. Abstract # I-07
    Gastrointestinal Lesions in the Fat Sand Rat (Psammomys obesus).
    Chenault, et al.

  141. Abstract # I-08
    Helicobacter pylori and Clarithromycin Susceptibility Testing
    Utrup, et al.

  142. Abstract # I-09
    Role of Fibrillae Expressed by Vibrio Vulnificus in Adherence to Oyster Primary Cell Cultures.
    Tall, et al.

  143. Abstract # I-10
    Hypermutable Strains Among E. coli and Salmonella Pathogens.
    LeClerc, et al.

  144. Abstract # I-11
    Improved Enumeration Methodology for Listeria monocytogenes.
    Ayotte

  145. Abstract # I-12
    Response to Acid Challenge by Yersinia Enterocolitica Depends on Physiological State and Strain.
    Merker, et al.

  146. Abstract # I-13
    Further Characterization of the Proteolytic Hemagglutinin Expressed by Vibrio Mimicus.
    Kothary, et al.

  147. Abstract # I-14
    Characterization of the Internalization Process by Which Salmonella typhi Invades Human Intestinal Epithelial Cells.
    Huang, et al.

  148. Abstract # I-16
    Congenital Cerebellar Developmental Damage Associated with Perinatal Neurovirulent Viral Infection.
    Rubin, et al.

  149. Abstract # I-17
    Transmission of Borrelia burgdorferi from Experimentally Infected Mating Pairs to Offsprings in a Murine Model.
    Altaie, et al.

  150. Abstract # I-19
    Immunogenicity of Viral Protein Antigens
    Berkower, et al.

  151. Abstract # I-21
    Trans dominant Mutants of the katG Gene Induce Isoniazid Resistance in Mycobacterium bovis (BCG).
    DeVito, et al.

  152. Abstract # I-24
    Mutations in the bvgA Gene of Bordetella pertusis Having a "Reverse Differential" Effect on the Expression of Pertussis Toxin and Filamentous Hemagglutinin
    Stibitz

  153. Abstract # I-25
    Mechanisms of Early and Late Protective Immunity to a Model Intracellular Pathogen, Francisella tularensis strain LVS
    Elkins, et al.

  154. Abstract # I-27
    Demonstration of PtlI and a PtI-PtlF Complex in the Pertussis Toxin Secretion System of Bordetella pertussis
    Farizo, et al.

  155. Abstract # I-28
    Analysis of the Proteins Encoded by the ptx Genes of Bordetella parapertussis.
    Hausman, et al.

  156. Abstract # I-29
    Evidence for More than One Mechanism of Protection to Respiratory Bordetella pertussis Infection
    Shahin, et al.

  157. Abstract # I-31
    Mapping of the Contact Sites on RNA Polymerase for the BvgA Regulator of Bordetella pertussis
    Boucher, et al.

  158. Abstract # I-32
    Attempts to Eliminate False Positive Signals in ELISA-Based Methods for Identification of Staphylococcal Enterotoxin
    Bennett, et al.

  159. Abstract # I-33
    Validation of Antibody Values Assigned to Pneumococcal Reference Serum Lot 89 SF by Cross-Standardization (C-S).
    Concepcion, et al.

  160. Abstract # I-34
    Identification and typing of Neisseria meningitidis from Cerebrospinal Fluid using nested PCR and probe hybridization.
    Bash, et al.

  161. Abstract # I-35
    Determination of the Functional Domains of CMP-sialic Acid Synthetase.
    Stoughton, et al.

  162. Abstract # I-36
    Characterization of a Mycobacterial Heparin Binding Hemagglutinin.
    Alavi, et al.

  163. Abstract # I-37
    Rapid Detection of Mycobacterium avium in Stool Samples from AIDS Patients by Immunomagnetic PCR.
    Li, et al.

  164. Abstract # I-38
    Chemical Synthesis and Structural Analysis of N-Acetyl-neuraminic Acid and Its Derivatives.
    McGowen, et al.

  165. Abstract # I-39
    The Efficacy of Liquid Germicides to Inactivate Cryptosporidium parvum Oocysts.
    Wilson, J., et al.

  166. Abstract # I-40
    Usefulness of Cellulase and Inorganic Salts as Viscosity-Reducing Agents for the Recovery of Salmonella from Carboxymethyl-Cellulose Gum and Gum Ghatti.
    Amaguana, et al.

  167. Abstract # I-41
    Purification and Characterization of Excreted and Acid Extractable Anti-Listerial Enterocin B108 Produced by Enterococcus Faecium 108.
    Dallas, et al.

  168. Abstract # I-42
    Detection of Erythromycin Resistant Methylase in Bacteria Isolated from Aquaculture Sediments
    Nawaz, et al.

  169. Abstract # I-43
    Polymerase Chain Reaction-Gene Probe Detection System Specific for Erythromycin Resistant Methylase.
    Nawaz, et al.