©2019 by Dr. Jessica Amber Jennings.

Herff College of Engineering
The University of Memphis

PUBLISHED WORKS

PEER REVIEWED MANUSCRIPTS

2018
  • Tennent, D.J., S.M. Shiels, J.A. Jennings, W.O. Haggard, and J.C. Wenke, Local control of polymicrobial infections via a dual antibiotic delivery system. Journal of Orthopaedic Surgery and Research, 2018. 13(1): p. 53

  • Wells, C.M., K.E. Beenken, M.S. Smeltzer, H.S. Courtney, J.A. Jennings, and W.O. Haggard, Ciprofloxacin and Rifampin Dual Antibiotic-Loaded Biopolymer Chitosan Sponge for Bacterial Inhibition. Mil Med, 2018. 183(suppl_1): p. 433-444.

  • Boles, L.R., R. Awais, K.E. Beenken, M.S. Smeltzer, W.O. Haggard, and Jennings, JA, Local Delivery of Amikacin and Vancomycin from Chitosan Sponges Prevent Polymicrobial Implant-Associated Biofilm. Mil Med, 2018. 183(suppl_1): p. 459-465.

2017
  • Harris, M, Ahmed, H, Barr, B, LeVine, D, Pace, L, Mohapatra, A, Morshed, B, Bumgardner, JD, and Jennings, JA, Magnetic stimuli-responsive chitosan-based drug delivery biocomposite for multiple triggered release. Int J Biol Macromol, 2017. 104(Pt B): p. 1407-1414.

  • Harris, MA, Beenken, KE, Smeltzer, MS, Haggard, WO, and Jennings, JA, Phosphatidylcholine Coatings Deliver Local Antimicrobials and Reduce Infection in a Murine Model: A Preliminary Study. Clin Orthop Relat Res, 2017. 475(7): p. 1847-1853.

  • McGraw, GS, Jennings, JA, Fujiwara, T, Masters, E, Haggard, WO, and Bumgardner, JD, Chitosan Microspheres Cross linked with Glyoxal for the Local Delivery of Antibiotics. Journal of Polymer Materials, 2017. 34(1): p. 305-317.

  • Rhodes, CS, Alexander, CM, Berretta, JM, Courtney, HS, Beenken, KE, Smeltzer, MS, Bumgardner, JD, Haggard, WO, and Jennings, JA, Evaluation of a chitosan-polyethylene glycol paste as a local antibiotic delivery device. World J Orthop, 2017. 8(2): p. 130-141.

  • Mohapatra, A, Harris, MA, LeVine, D, Ghimire, M, Jennings, JA, Morshed, BI, Haggard, WO, Bumgardner, JD, Mishra, SR, and Fujiwara, T, Magnetic stimulus responsive vancomycin drug delivery system based on chitosan microbeads embedded with magnetic nanoparticles. J Biomed Mater Res B Appl Biomater, 2017. Epub ahead of print 10/27/2017.

  • Patel, N, Hatch, D, Wells, CM, Ahn, D, Harris, M, Jennings, JA, Haggard, W, and Armstrong, DG, Characteristics and clinical assessment of antibiotic delivery by chitosan sponge in the high-risk diabetic foot: a case series. J Wound Care, 2017. 26(sup4): p. S32-S38.

  • Berretta, JM, Jennings, JA, Courtney, HS, Beenken, KE, Smeltzer, MS, and Haggard, WO, Blended Chitosan Paste for Infection Prevention: Preliminary and Preclinical Evaluations. Clin Orthop Relat Res, 2017. 475(7): p. 1857-1870.

2016
  • Parker, AC, Rhodes, C, Jennings, JA, Hittle, L, Shirtliff, M, Bumgardner, JD, and Haggard, WO, Preliminary evaluation of local drug delivery of amphotericin B and in vivo degradation of chitosan and polyethylene glycol blended sponges. J Biomed Mater Res B Appl Biomater, 2016. 104(1): p. 78-87.

  • Jennings, JA, Beenken, KE, Skinner, RA, Meeker, DG, Smeltzer, MS, Haggard, WO, and Troxel, KS, Antibiotic-loaded phosphatidylcholine inhibits staphylococcal bone infection. World journal of orthopedics, 2016. 7(8): p. 467-74.

  • Masters, E, Harris, M, and Jennings, J, Cis-2-Decenoic interacts with bacterial cell membranes to potentiate additive and synergistic responses against biofilm. Journal of Bacteriology and Mycology, 2016.

  • Jennings, JA, Beenken, KE, Parker, AC, Smith, JK, Courtney, HS, Smeltzer, MS, and Haggard, WO, Polymicrobial Biofilm Inhibition Effects of Acetate-Buffered Chitosan Sponge Delivery Device. Macromol Biosci, 2016. 16(4): p. 591-8.

2015
  • Jennings, JA, Wells, CM, McGraw, GS, Velasquez Pulgarin, DA, Whitaker, MD, Pruitt, RL, and Bumgardner, JD, Chitosan coatings to control release and target tissues for therapeutic delivery. Ther Deliv, 2015. 6(7): p. 855-71.

  • Jennings, JA, Carpenter, DP, Troxel, KS, Beenken, KE, Smeltzer, MS, Courtney, HS, and Haggard, WO, Novel Antibiotic-loaded Point-of-care Implant Coating Inhibits Biofilm. Clin Orthop Relat Res, 2015. 473(7): p. 2270-82.

  • Jennings, JA, CORR Insights(R): Local gentamicin delivery from resorbable viscous hydrogels is therapeutically effective. Clin Orthop Relat Res, 2015. 473(1): p. 348-50.

  • Featherston, JB, Duncan, EC, Courtney, HS, Bumgardner, JD, Haggard, WO, and Jennings, JA, Locally Delivered Adenosine and Glutathione Improve Fibroblast Proliferation and Collagen Production. Biomedical Engineering Review, 2015. 2(1): p. 1-22.

  • Jennings, JA, Velasquez Pulgarin, DA, Kunwar, DL, Babu, J, Mishra, S, and Bumgardner, J, Bacterial inhibition by chitosan coatings loaded with silver-decorated calcium phosphate microspheres. Thin Solid Films, 2015. 596: p. 83-86.

  • Parker, AC, Beenken, KE, Jennings, JA, Hittle, L, Shirtliff, ME, Bumgardner, JD, Smeltzer, MS, and Haggard, WO, Characterization of local delivery with amphotericin B and vancomycin from modified chitosan sponges and functional biofilm prevention evaluation. J Orthop Res, 2015. 33(3): p. 439-47.

  • Jennings, JA, Wells, CM, McGraw, GS, Velasquez Pulgarin, DA, Whitaker, MD, Pruitt, RL, and Bumgardner, JD, Chitosan coatings to control release and target tissues for therapeutic delivery. Ther Deliv, 2015. 6(7): p. 855-71.

  • Jennings, JA, CORR Insights((R)): D-amino acid inhibits biofilm but not new bone formation in an ovine model. Clin Orthop Relat Res, 2015. 473(12): p. 3962-4.

  • Doty, HA, Courtney, HS, Jennings, JA, Haggard, WO, and Bumgardner, JD, Elution of amikacin and vancomycin from a calcium sulfate/chitosan bone scaffold. Biomaterials and Biomedical Engineering, 2015. 2(3): p. 159-172.

  • Parker, AC, Smith, JK, Reves, B, Jennings, JA, Bumgardner, JD, and Haggard, WO, Effects of sodium acetate buffer on chitosan sponge properties and in vivo degradation in a rat intramuscular model. J Biomed Mater Res B Appl Biomater, 2015. 103(2): p. 387-96.

2014
  • Leedy, MR, Jennings, JA, Haggard, WO, and Bumgardner, JD, Effects of VEGF-loaded chitosan coatings. J Biomed Mater Res A, 2014. 102(3): p. 752-9.

  • Rawson, M, Haggard, W, and Jennings, JA, Osteocompatibility of biofilm inhibitors. The open orthopaedics journal, 2014. 8: p. 442-9.

  • Beenken, KE, Smith, JK, Skinner, RA, Mclaren, SG, Bellamy, W, Gruenwald, MJ, Spencer, HJ, Jennings, JA, Haggard, WO, and Smeltzer, MS, Chitosan coating to enhance the therapeutic efficacy of calcium sulfate-based antibiotic therapy in the treatment of chronic osteomyelitis. Journal of Biomaterials Applications, 2014. 29(4): p. 514-523.

2013
  • Zugravu, MV, Smith, RA, Reves, BT, Jennings, JA, Cooper, JO, Haggard, WO, and Bumgardner, JD, Physical properties and in vitro evaluation of collagen-chitosan-calcium phosphate microparticle-based scaffolds for bone tissue regeneration. Journal of Biomaterials Applications, 2013. 28(4): p. 566-79.

  • Parker, AC, Jennings, JA, Bumgardner, JD, Courtney, HS, Lindner, E, and Haggard, WO, Preliminary investigation of crosslinked chitosan sponges for tailorable drug delivery and infection control. J Biomed Mater Res B Appl Biomater, 2013. 101(1): p. 110-23.

  • Smith, JK, Moshref, AR, Jennings, JA, Courtney, HS, and Haggard, WO, Chitosan sponges for local synergistic infection therapy: a pilot study. Clinical Orthopaedics and Related Research, 2013. 471(10): p. 3158-64.

2012
  • Reves, BT, Jennings, JA, Bumgardner, JD, and Haggard, WO, Preparation and functional assessment of composite chitosan-nano-hydroxyapatite scaffolds for bone regeneration. Journal of functional biomaterials, 2012. 3(1): p. 114-30.

  • Jennings, JA, Courtney, HS, and Haggard, WO, Cis-2-decenoic acid inhibits S. aureus growth and biofilm in vitro: a pilot study. Clin Orthop Relat Res, 2012. 470(10): p. 2663-70.

2011
  • Reves, BT, Jennings, JA, Bumgardner, JD, and Haggard, WO, Osteoinductivity Assessment of BMP-2 Loaded Composite Chitosan-Nano-Hydroxyapatite Scaffolds in a Rat Muscle Pouch. Materials, 2011. 4(8): p. 1360-1374.

2010
  • Jennings, JA, Chen, D, and Feldman, DS, Upregulation of chemokine (C-C motif) ligand 20 in adult epidermal keratinocytes in direct current electric fields. Arch Dermatol Res, 2010. 302(3): p. 211-20.

  • Crews, RM, Jennings, JA, McCanless, J, Cole, JA, Bumgardner, JD, and Haggard, WO, The characterization and optimization of injectable silicone resin particles in conjunction with dermal fibroblasts and growth factors: An In Vitro Study. Journal of Biomedical Materials Research Part B-Applied Biomaterials, 2010. 93B(1): p. 227-235.

  • Jennings, JA, Crews, RM, Robinson, J, Richelsoph, K, Cole, JA, Bumgardner, JD, Yang, Y, and Haggard, WO, Effect of growth factors in combination with injectable silicone resin particles on the biological activity of dermal fibroblasts: a preliminary in vitro study. Journal of Biomedical Materials Research. Part B, Applied Biomaterials, 2010. 92(1): p. 255-60.

2009
  • Jennings, J, Noel, S, Reves, B, Smith, J, Jackson, S, Bumgardner, J, Haggard, W, Courtney, H, and Wenke, J, Evaluation of biodegradable adjunctive therapy for extremity wound infection reduction, in Medical Device Materials V; Proceedings from the Materials & Processes for Medical Devices Conference, J. Gilbert, Editor. 2009, ASM International: Minneapolis, Minnesota. p. 117-122.

2008
  • Jennings, J, Chen, D, and Feldman, D, Transcriptional response of dermal fibroblasts in direct current electric fields. Bioelectromagnetics, 2008. 29(5): p. 394-405.

 

PUBLISHED BOOKS

2017 | VOL 1                           WOODHEAD PUBLISHING: DUXFORD, UK 

book-1.jpg

Bumgardner J, Murali V, Su H, Jenkins O, Velasquez Pulgarin D, Jennings J, Sivashanmugam A, and Jayakumar R, Characterization of Chitosan Matters, in Chitosan-Based Biomaterials, Volume 1: Fundamentals, J. Jennings, p. 81-114.

2017 | VOL 2                          WOODHEAD PUBLISHING: DUXFORD, UK 

book-2.jpg

Harris M, Alexander C, Wells C, Bumgardner J, Carpenter D, and Jennings J, Chitosan for the delivery of antibiotics, in Chitosan-Based Biomaterials, Volume 2: Tissue Engineering and Therapeutics, J. Jennings and J. Bumgardner, Editors. 2017, p. 147-173.

2017 | VOL 1                          WOODHEAD PUBLISHING: DUXFORD, UK.

Jennings J, Controlling chitosan degradation properties in vitro and in vivo, in Chitosan-Based Biomaterials, Volume I: Fundamentals, J. Jennings and J. Bumgardner, Editors. p. 159-182.

2017 | VOL 1                          WOODHEAD PUBLISHING: DUXFORD, UK.

Berretta J, Bumgardner J, and Jennings J, Lyophilized chitosan sponges, in Chitosan-Based Biomaterials, Volume I: Fundamentals, J. Jennings and J. Bumgardner, Editors. p. 239-253.

2017 | VOL 1                                               WOODHEAD PUBLISHING

Jennings J and Bumgardner J, eds. Chitosan-based biomaterials Volume 1: Fundamentals. Chitosan-based biomaterials, ed. J. Jennings and J. Bumgardner, Woodhead Publishing.

2016 | VOL 2                                               WOODHEAD PUBLISHING

Jennings JA and Bumgardner JD, eds. Chitosan-based Biomaterials Volume 2:  Tissue Engineering and Therapeutics. Chitosan-based Biomaterials, ed. J. Jennings and J. Bumgardner.

2014                                          

Jennings J, Novel Biomaterials to Improve Orthopaedic Implant Function, Biocompatibility, and Infection Prevention, in Biomaterials Forum, Third Quarter 2014, Society for Biomaterials: Mt. Laurel, NJ. p. 12-13.

2014                                          

Leedy MR, Martin HJ, Norowski PA, Jennings JA, Haggard WO, and Bumgardner JD, Use of Chitosan as a Bioactive Implant Coating for Bone-Implant Applications. Chitosan for Biomaterials II. 244: p. 129-165.

2003                                          

Feldman D and Jennings J, Healing Equations:  Letter to Editor. Wounds. 15(12).

 

ABSTRACTS & PRESENTATIONS

Invited Lectures

 

  • Jennings, J. Stimuli-responsive Drug Release from Chitosan. in 11th Asia Pacific Chitin and Chitosan Conference and 5th Indian Chitin and Chitosan Society Meeting. 2015. Kochi, Kerala, India.

  • Jennings, JA. Anti-biofilm strategies for implanted biomaterials. in International Conference for Metallurgical Coatings and Thin Films. 2015. San Diego, CA.

  • Jennings, J, Bumgardner, J, and Haggard, W. Combinatorial Therapeutic Strategies to Improve Healing of Infected and Compromised Wounds. in Invited Lecture at Veteran's Affairs Medical Center. 2010. Memphis, TN.

 

Contributed

 

2018

  • Harris, M, Pace, L, Beenken, K, Smeltzer, M, and Jennings, J. Development of a Polymicrobial Murine Model of Periprosthetic Joint Infection. in Orthopaedic Research Society Annual Meeting. 2018. New Orleans, LA.

  • Boles, L, Haggard, W, and Jennings, J. Preliminary Evaluation of Trimethyl Chitosan for Degradable Antimicrobial Delivery in Orthopaedic Research Society Annual Meeting. 2018. New Orleans, LA.

  • Pace, L, Ahmed, H, and Jennings, J. Tobramycin and Water Content Effects on Set Time for Tri-phasic Bone Void Filler in Orthopaedic Research Society Annual Meeting. 2018. New Orleans, LA.

2017

  • Nelson, C, Bumgardner, J, and Jennings, J. Alginate Coatings Applied to Silver-decorated Calcium Phosphate Nanoparticles Decrease Release of Ionic Silver. in Student Research Forum. 2017. University of Memphis.

  • Nelson, C, Bumgardner, J, and Jennings, J. Safe and effective drug delivery using calcium phosphate silver nanparticles. in Works in Progress Symposium. 2017. University of Memphis.

  • Nelson, C and Jennings, J. Alginate Coatings Applied to Silver-decorated Calcium Phosphate Nanoparticles Decrease Release of Ionic Silver. in Tennessee Louis Stokes Alliance for Minority Participation. 2017. Nashville, TN.

  • Pace, L, Harris, M, and Jennings, J. Comparing Swelling Ratio of Different PEG-DMA Lengths in Chitosan Drug Loading Matrix. in Society for Biomaterials. 2017. Minneapolis, MN.

  • Wells, C, Haggard, W, and Jennings, J. Biopolymer Local Delivery Device Loaded with Rifampin and Ciprofloxacin to Inhibit Biofilm Formation. in Student Research Forum. 2017. University of Memphis.

  • Wells, C, Jennings, J, and Haggard, W. Combination of rifampin and ciprofloxacin exhibit additive biofilm inhibition capabilities in vitro when released from chitosan-based local delivery devices. in Society for Biomaterials 2017. Minneapolis, MN.

  • Ahmed, H, Bumgardner, J, and Jennings, J. Localized Drug Delivery Using 0% Ag Calcium Phosphate Nanoparticles. in National Council for Undergraduate Research. 2017. Memphis, TN.

  • Ahmed, H, Bumgardner, J, and Jennings, J. Bone Regeneration using Simvastatin as a Growth Factor in Dental Implants. in Student Research Forum. 2017. University of Memphis.

  • Ahmed, H, Bumgardner, J, and Jennings, J. Localized drug delivery of Simvastatin from hollow calcium phosphate nanoparticles for bone repair. in Works in Progress Symposium. 2017. University of Memphis.

  • Ahmed, H and Jennings, J. Localized drug delivery of Simvastatin from hollow calcium phosphate nanoparticles for bone repair. in Tennessee Louis Stokes Alliance for Minority Participation. 2017. Nashville, TN.

  • Alexander, C, Haggard, W, and Jennings, J. Chitosan paste for local antibiotic delivery: an assessment of in vitro antibiotic elution and degradation. in Society for Biomaterials. 2017. Minneapolis, MN.

  • Alexander, C, Haggard, W, and Jennings, J. Chitosan paste for local antibiotic delivery: an assessment of cell and tissue compatibility. in Orthopaedic Research Society. 2017. San Diego, CA.

  • Barr, B and Jennings, J. Cytocompatibility study of magnetic nanoparticle loaded chitosan- PEG beads in cancerous fibroblasts. in Tennessee Louis Stokes Alliance for Minority Participation. 2017. Nashville, TN.

  • Barr, B and Jennings, J. Cytocompatibility of Magnetic Nanoparticle Loaded Chitosan Microbeads in Cancerous Fibroblasts for Targeted Drug Delivery. in Student Research Forum. 2017. University of Memphis.

  • Harris, M and Jennings, J. Antimicrobial Loaded Phosphatidylcholine Coatings Support Cell Viability. in Orthopaedic Research Society. 2017. San Diego, CA.

  • Harris, M, Pace, L, and Jennings, J. Phospholipid Coatings Release Active Concentrations of Antibiotic and Biofilm Inhibitor. in Society for Biomaterials. 2017. Minneapolis, MN.

  • LeVine, D, Bumgardner, J, Haggard, W, and Jennings, J. Magnetic chitosan microbeads for use as a local drug delivery system. in Works in Progress Symposium. 2017. University of Memphis.

  • LeVine, D, Haggard, W, Bumgardner, J, and Jennings, J. Magnetic Chitosan Microbeads for Use as a Local Drug Delivery System. in Student Research Forum. 2017. University of Memphis.

  • LeVine, D, Haggard, W, Bumgardner, J, and Jennings, J. Antibiotic Loaded Magnetic Microbeads for Use as a Local Drug Delivery System,. in National Council for Undergraduate Research. 2017. Memphis, TN.

  • LeVine, D and Jennings, J. Magnetic chitosan microbeads for use as a local drug delivery system. in Tennessee Louis Stokes Alliance for Minority Participation. 2017. Nashville, TN.

  • Nelson, C, Bumgardner, J, and Jennings, J. Alginate Coatings Applied to Silver-decorated Calcium Phosphate Nanoparticles Decrease Release of Ionic Silver. in National Council for Undergraduate Research. 2017. Memphis, TN.

2016

  • Jennings, J, Beenken, K, Harris, M, Wells, C, Courtney, H, Smeltzer, M, Bumgardner, J, and Haggard, W. Antibiotic-loaded chitosan sponges inhibit polymicrobial biofilm in an orthopedic infection model. in Musculoskeletal Infection Society Annual Meeting. 2016. Charlotte, NC.

  • Jennings, J, Beenken, K, Smeltzer, M, and Haggard, W. Local delivery of amikacin and vancomycin from chitosan sponges prevents polymicrobial implant-associated biofilm. in Military Health Service Research Symposium. 2016. Orlando, FL.

  • Mamaril, A, Singh, P, Haggard, W, and Jennings, J. Soaking Fabric Spinal Implant in Vancomycin Elutes Active Concentrations of Antibiotic Over Three Hours. in Musculoskeletal Infection Society Annual Meeting. 2016. Charlotte, NC.

  • Mamaril, A, Singh, P, Patel, R, Bumgardner, J, and Jennings, J. Release of adenosine from chitosan beads. in World Congress of Biomaterials. 2016. Montreal.

  • Masters, E, Harris, M, and Jennings, J. Cis 2-decenoic Acid Interacts With Bacterial Cell Membranes To Potentiate Additive And Synergistic Responses Against Biofilm In Orthopaedic Pathogens. in Orthopaedic Research Society. 2016. Orlando, FL.

  • Masters, E, Harris, M, Patel, R, and Jennings, J. Measuring and modeling elution of Cis 2-decenoic acid from phosphatidylcholine coatings. in World Congress of Biomaterials. 2016. Montreal.

  • Masters, E, Harris, M, Patel, R, and Jennings, J. Functional Retention of Phosphatidylcholine Coatings on Titanium and Stainless Steel Implant Surfaces. in International Conference for Metallurgical Coatings and Thin Films. 2016. San Diego, CA.

  • Patel, R, Duncan, EC, Mamaril, A, Singh, P, Haggard, WO, and Jennings, J. Release and Activity of Adenosine Incorporated Into Calcium Sulfate. in Orthopaedic Research Society Annual Meeting. 2016. Orlando FL.

  • Tapp, J, Diallo, M, Alexander, C, Bumgardner, J, Haggard, W, and Jennings, J. Matrix deposition on cell-seeded polymeric enthesis repair scaffolds under mechanostimulation. in World Congress of Biomaterials. 2016. Montreal.

  • Wells, C, Diallo, M, Beenken, K, Smeltzer, M, Courtney, H, Bumgardner, J, Jennings, J, and Haggard, W. Chitosan Sponges Elute Active Ciprofloxacin and Rifampin for Local Infection Prevention. in Musculoskeletal Infection Society Annual Meeting. 2016. Charlotte, NC.

  • Wells, C, Diallo, M, Harris, M, Beenken, K, Smeltzer, M, Courtney, H, Jennings, J, and Haggard, W. Biopolymer Chitosan Sponge Dual Antibiotic-Loaded with Ciprofloxacin and Rifampin for Bacterial Inhibition. in Military Health Service Research Symposium. 2016. Orlando, FL.

  • Wells, C, Feldman, J, Chow, J, Mihalko, WM, Neel, M, Page, JM, Haggard, W, and Jennings, J. Image Analysis Software Programs Facilitate Objective Comparison of Total Hip Arthroplasty Methods. in Orthopaedic Research Society. 2016. Orlando, FL.

  • Wells, C, Harris, M, Diallo, M, Haggard, W, and Jennings, J. Comparison of enzymatic and accelerated oxidative degradation methods to evaluate chitosan. in World Congress of Biomaterials. 2016. Montreal.

  • ]Wells, C, Harris, M, Patel, R, Ahn, D, Haggard, W, and Jennings, J. Efficacy of higher doses of tobramycin and vancomycin released from commercial local delivery device. in World Congress of Biomaterials. 2016. Montreal.

  • Diallo, M, Tapp, J, Alexander, C, Haggard, W, Bumgardner, J, and Jennings, J. Mechanostimulation Of Cell-seeded Synthetic Fiber Scaffolds For Improved Tendon Repair. in Orthopaedic Research Society. 2016. Orlando, FL.

  • Gehrmann, CJ, Herwig, J, Bumgardner, J, and Jennings, J. Biomaterial education initiative for primary school students. in World Congress of Biomaterials. 2016. Montreal.

  • Gonzales, G, Bumgardner, J, Babu, J, Jennings, J, Haggard, W, Adhikari, H, Pulgarin, DAV, Martin, T, Murali, V, and Mishra, S. Use of calcium phosphate- silver nanoparticles in chitosan coatings on titanium and for drug delivery. in World Congress of Biomaterials. 2016. Montreal.

  • Harris, M, Beenken, K, Smeltzer, M, Haggard, W, and Jennings, J. Antimicrobial–Loaded Phosphatidylcholine Coatings Inhibit Biofilm in an Orthopaedic Infection Model: A Pilot Study. in Musculoskeletal Infection Society Annual Meeting. 2016. Charlotte, NC.

2015

  • Black, M and Jennings, JA. Effects of Size on Release of Molecules from Phosphatidylcholine Coatings in Vanderbilt Biomaterials Day. 2015. Nashville, TN.

  • Carpenter, DP, Troxel, KS, Haggard, WO, and Jennings, JA. Vancomycin release from point-of-care phosphatidylcholine implant coatings. in Society for Biomaterials. 2015. Charlotte, NC.

  • Duncan, EC, Abell, AN, Haggard, WO, and Jennings, JA. The Effect of Adenosine on the Proliferation and Osteogenic Differentiation of Rat Mesenchymal Stem Cells. in National Council on Undergraduate Research Posters on the Hill. 2015. Nashville, TN.

  • Duncan, EC, Abell, AN, Haggard, WO, and Jennings, JA. Proliferative and Migratory Responses of Rat Mesenchymal Stem Cells Exposed to Adenosine. in Vanderbilt Biomaterials Day. 2015. Nashville, TN.

  • Duncan, EC, Carpenter, DP, Haggard, WO, and Jennings, JA. Release and Activity of Adenosine Incorporated Into Calcium Sulfate in Society for Biomaterials. 2015. Charlotte, NC.

  • Gehrmann, CJ, McGraw, GS, Shreyak, G, and Jennings, JA. Assessment Modality for Biomaterial Education Outreach to Improve Pedagogical Methods. in Society for Biomaterials. 2015. Charlotte, NC.

  • Jennings, J, Babu, J, Pulgarin, D, Kunwar, D, Mishra, S, and Bumgardner, J. Bacterial inhibition by chitosan coatings loaded with silver-decorated calcium phosphate microspheres. in Orthopaedic Research Society Annual Meeting. 2015. Las Vegas, NV.

  • Jennings, JA. Anti-biofilm strategies for implanted biomaterials. in International Conference for Metallurgical Coatings and Thin films. 2015. San Diego, CA.

  • Martin, TB, Pulgarin, DAV, Babu, JP, Shahbuddin, M, Jennings, JA, Bumgardner, JD, and Mishra, SR. Antimicrobial Effect of Calcium Phosphate Spheres decorated with Ag nanodots on Periodontal Pathogens. in Society for Biomaterials. 2015. Charlotte, NC.

  • Rhodes, CS, Whitaker, MD, Parker, AC, Doty, HA, Jennings, JA, and Haggard, WO. In Vitro and In Vivo Degradation and Biocompatibility Evaluation of Chitosan Sponges and Paste. in Society for Biomaterials. 2015. Charlotte, NC.

  • Wells, CM, Jennings, JA, Haggard, WO, and Courtney, HS. Dual Loaded Tobramycin and Vancomycin Biomaterials for Local Delivery to Inhibit Common Bacteria Strains That May Contribute to the Formation of Biofilm. in The Tennessee Louis Stokes Alliance for Minority Participation (Tennessee LSAMP) 12th Annual Research Conference. 2015. Nashville, TN.

  • Whitaker, M, Rhodes, C, Jennings, JA, and Haggard, WO. Extended In Vitro and In Vivo Degradation Evaluation of Sodium Acetate Buffered Chitosan Sponges. in The Tennessee Louis Stokes Alliance for Minority Participation (Tennessee LSAMP) 12th Annual Research Conference. . 2015. Nashville, TN.

2014

  • Duncan, E, Abell, A, Haggard, W, and Jennings, J. The Effect of Adenosine on the Proliferation and Osteogenic Differentiation of Rat Mesenchymal Stem Cells. in GATech Biomaterials Day. 2014. Atlanta, GA.

  • Hoban, A, McGraw, G, Jennings, J, Bumgardner, J, and Haggard, W. Preliminary Results for Local Stimuli Responsive Drug Delivery Composite: Chitosan Sponge Augmented with Chitosan Microspheres Containing Fe3O4 Nanoparticles. in Musculoskeletal Infection Society Annual Meeting. 2014. Charleston, SC.

  • Hoban, A, McGraw, G, Mohapatra, A, Morshed, B, Jennings, J, Bumgardner, J, Mishra, S, and Haggard, W. Preliminary Results for the Addition of Fe3O4 Nanoparticle Impregnated Chitosan Microspheres to the Chitosan Sponge for Stimuli Responsive Antibiotic Delivery. in Society for Biomaterials 2014 Annual Meeting and Exposition. 2014. Denver, CO.

  • Hoban, A, Rawson, M, McGraw, G, Haggard, W, Bumgardner, J, and Jennings, J. Effect of the Addition of Chitosan Micro-beads Containing Iron Oxide Nano-particles to the Chitosan Sponge Delivery System. in Orthopaedic Research Society Annual Meeting 2014. New Orleans, LA.

  • Jennings, J, Carpenter, D, Troxel, K, Beenken, K, Smeltzer, M, and Haggard, W. Novel Antibiotic–Loaded Point–of–Care Implant Coating Inhibits Biofilm. in Musculoskeletal Infection Society Annual Meeting. 2014. Charleston, SC.

  • Jennings, J, Parker, A, Beenken, K, Hittle, L, Shirtliff, M, Smeltzer, M, and Haggard, W. Functional Evaluation of Local Delivery of Amphotericin B and Vancomycin from Modified for Biofilm Inhibition. in Musculoskeletal Infection Society Annual Meeting. 2014. Charleston, SC.

  • Jennings, J, Reves, B, Smith, R, Rose, J, Bumgardner, J, and Haggard, W. In Vivo Evaluation of STRUCSURETM CP for Augmentation of Segmental Defect Healing. in Society for Biomaterials Annual Meeting. 2014. Denver, CO.

  • McGraw, G, Hoban, A, Abebe, D, Jennings, JA, Fujiwara, T, Haggard, W, and Bumgardner, J. Preparation of Raspberry Ketone Modified Chitosan Microspheres and Effect on Macrophage Activation. in Society for Biomaterials 2014 Annual Meeting and Exposition. 2014. Denver, CO.

  • Mohapatra, A, McGraw, G, Morshed, B, Jennings, J, Haggard, W, Bumgardner, J, and Mishra, S. Electric Stimulus Response of Chitosan Microbeads Embedded with Magnetic Nanoparticles for Controlled Drug Delivery. in Engineering in Medicine and Biology Conference Healthcare Innovations and Point-of-Care Technologies. 2014. Seattle, WA.

  • Mohapatra, A, McGraw, G, Wang, L, Morshed, B, Jennings, J, Haggard, W, Bumgardner, J, and Mishra, S. Electric Stimulus Responsive Drug Delivery System Based on Chitosan Microbeads with Embedded Magnetic Nanoparticles. in IEEE Engineering in Medicine and Biology Society 36th Annual International Conference. 2014. Chicago.

  • Mohapatra, A, Sahadat, M, McGraw, G, Hoban, A, Morshed, B, Haggard, W, Bumgardner, J, Jennings, J, and Mishra, S. Stimuli-Controlled Drug Delivery System Development with Implantable Biocompatible Chitosan Microbeads. in 4th IAJC/ISAM Joint International Conference. 2014. Orlando, FL.

  • Duncan, E, Abell, A, Haggard, W, and Jennings, J, The effect of Adenosine on the Proliferation and Osteogenic Differentiation of Rat Mesenchymal Stem Cells, in BMES Cellular and Molecular Bioengineering. 2014: St. Thomas, USVI.

  • Parker, A, Jennings, J, Bumgardner, J, and Haggard, W. Preliminary In Vitro Evaluation of Degradable Biopolymer Sponges for the Local Release of Amphotericin B. in Orthopaedic Research Society Annual Meeting. 2014. New Orleans.

  • Parker, A, Smith, J, Beenken, K, Jennings, J, Smeltzer, M, HS, C, Bumgardner, J, and Haggard, W. Dual Antibiotic Delivery from Chitosan Sponges Prevents In Vivo Polymicrobial Biofilm Infections. in Orthopaedic Research Society Annual Meeting. 2014. New Orleans.

  • Parker, A, Smith, J, Rhodes, C, Jennings, J, Bumgardner, J, and Haggard, W. Preliminary Evaluation of In Vivo Degradation and Biocompatibility of Chitosan Sponges. in Society for Biomaterials 2014 Annual Meeting and Exposition. 2014. Denver, CO.

  • Rawson, M, Haggard, W, and Jennings, J. Osteocompatibility Of Naturally-produced Biofilm Chemical Dispersal Signals in Orthopaedic Research Society Annual Meeting. 2014. New Orleans.

  • Rawson, M, McGraw, G, Hoban, A, Bumgardner, J, Haggard, W, and Jennings, J. Preliminary Biocompatibility Assessment of Stimuli-responsive Magnetic Nanoparticle-loaded Chitosan Microbeads in Society for Biomaterials 2014 Annual Meeting and Exposition. 2014. Denver, CO.

  • Rhodes, C, Whitaker, M, Jennings, J, Smith, J, and Haggard, W. Extended In Vitro and In Vivo Degradation Evaluation of Sodium Acetate Buffered Chitosan Sponges. in GATech Biomaterials Day 2014. Atlanta, GA.

  • Smith, JK, Parker, AC, Jennings, JA, Beenken, KE, Smeltzer, MS, and Haggard, WO. Dual Antibiotic Delivery from Chitosan Sponges Prevents In Vivo Polymicrobial Biofilm Infections in Society for Biomaterials 2014 Meeting and Exposition. 2014. Denver, CO.

2013

  • Cooper, J, Goodheart, J, Bumgardner, J, Haggard, W, and Jennings, J. Mechanically-Stimulated Co-cultured Tissue-Specific Scaffolds for Tendon/Bone Interface Engineering. in Society for Biomaterials 2013 Annual Meeting and Exposition. 2013. Boston, MA.

  • Jennings, J and Haggard, W. Antibiofilm Fatty Acid Effects on Osteoblast Activity. in Orthopaedic Research Society 2013 Annual Meeting. 2013. San Antonio, TX.

  • Parker, A, Doty, H, Phung, T, Duncan, E, Hoban, A, Onek, M, Jennings, J, and Bumgardner, J. SFB Biomaterials Education Challenge:  What Makes Your Braces Smart?  All About Dental Materials and Their Properties. in Society for Biomaterials 2013 Annual Meeting and Exposition. 2013. Boston, MA.

  • Parker, A, Jennings, J, Courtney, H, Bumgardner, J, and Haggard, W. Local Antifungal Delivery with Degradable, Modified Chitosan Sponges. in Transactions of the 2013 Musculoskeletal Infection Society Annual Meeting. 2013. Philadelphia, PA.

  • Reves, B, Jennings, J, Bumgardner, J, and Haggard, W. Fabrication of Crosslinked Carboxymethylchitosan Microspheres and Their Incorporation Into Composite Scaffolds for Enhanced Bone Regeneration. in Society for Biomaterials 2013 Annual Meeting and Exposition. 2013. Boston, MA.

  • Reves, B, Jennings, J, Konofaos, P, Petersen, D, Wallace, R, Smith, R, Guda, T, Appleford, M, Haggard, W, and Bumgardner, J. Bone Regenerative Capacity of rhBMP-2 Loaded Carboxymethylchitosan Microspheres in a Rat Calvarial Defect. in Society for Biomaterials 2013 Annual Meeting and Exposition. 2013. Boston, MA.

  • Smith, J, Moshref, A, Jennings, J, Courtney, H, and Haggard, W. Local, Synergistic, Dual-Drug Delivery via Chitosan Sponge for Infection Therapy. in Musculoskeletal Infection Society Annual Meeting. 2013. San Antonio, TX.

  • Smith, J, Parker, A, Jennings, J, Courtney, H, Beenken, K, Smeltzer, M, and Haggard, W. Co-culture Inhibition through Local Delivery with Chitosan Sponge. in Transactions of the 2013 Musculoskeletal Infection Society Annual Meeting. 2013. Philadelphia, PA.

  • Smith, J, Parker, A, Jennings, J, and Haggard, W. Chitosan Source Evaluation by Two Degradation Assessment Methods for a Local Delivery Device. in Society for Biomaterials 2013 Annual Meeting and Exposition. 2013. Boston, MA.

  • Zugravu, M, Smith, R, Reves, B, Jennings, J, Cooper, J, Haggard, W, and Bumgardner, J. Physical Properties and In Vitro Evaluation of Collagen-Chitosan-Calcium Phosphate Microparticle-Based Scaffolds for Bone Tissue Regeneration. in Orthopaedic Research Society Annual Meeting. 2013. San Antonio, TX.

2012

  • Cooper, J, Jennings, J, Goodheart, J, and Haggard, W. Co-Cultured Mechanically Stimulated Tendon-to-Bone Scaffolds. in Military Health Service Research Symposium. 2012. Fort Lauderdale, FL.

  • Jennings, J, Courtney, H, Bumgardner, J, and Haggard, W. Local Delivery of Anti-biofilm Agent Cis-2 Decenoic Acid. in Biomaterials Day. 2012. Memphis, TN.

  • Jennings, J, Haggard, W, Bumgardner, J, Courtney, H, and Smeltzer, M. Anti-biofilm Activity of Cis-2 Decenoic Acid. in Military Health Service Research Symposium 2012. Fort Lauderdale, FL.

  • Jennings, J, Hassan, M, Bumgardner, J, Courtney, H, and Haggard, W. Local Delivery of Antibiofilm Agent Cis-2 Decenoic Acid From Natural Biomaterial Sponges. in Society for Biomaterials 2012 Fall Symposium. 2012. New Orleans, LA.

  • Jennings, J, Hassan, M, Courtney, H, Bumgardner, J, and Haggard, W. Local Delivery of Cis-2 Decenoic Acid from Chitosan to Prevent Biofilm Infection. in Orthopaedic Research Society 2012 Annual Meeting. 2012. San Francisco, CA.

  • Jennings, J, Hassan, M, Courtney, H, Bumgardner, J, and Haggard, W. Local Delivery of Cis-2 Decenoic Acid from Chitosan to Prevent Biofilm Infection. in Orthopaedic Research Society 2012 Annual Meeting. 2012. San Francisco, CA.

2011

  • Jennings, J, Courtney, H, and Haggard, W. Cis-2 Decenoic Acid Prevents S. aureus Biofilm Formation In Vitro. in Musculoskeletal Infection Society 2011 Annual Meeting. 2011. Rochester, MN.

  • Jennings, J, Courtney, H, and Haggard, W. Cis-2 Decenoic Acid Prevents Methicillin Resistant Staphylococcus Aureus Biofilm in vitro. in Musculoskeletal Infection Society. 2011. Rochester, MN: Musculoskeletal Infection Society 2011 Annual Meeting.

  • Jennings, J, Hartdegen, V, Smith, R, Bumgardner, J, and Haggard, W. Preliminary Characterization of Drilled Fracture Fixation Implant Particles In Vitro and In Vivo. in Orthopaedic Research Society 2011 Annual Meeting. 2011. Long Beach, CA.

  • Jennings, J, Smith, J, Speich, H, Jennings, L, Noel, S, Bumgardner, J, and Haggard, W. Effects of Local Delivery of Antibiotics from Chitosan Constructs on Hemostasis. in Society for Biomaterials 2011 Annual Meeting and Exposition. 2011. Orlando, FL.

2010

  • Jennings, J, Baldwin, J, Smith, J, Noel, S, Bumgardner, J, Haggard, W, and Courtney, H. Release of Adenosine from Chitosan Films to Promote Healing of Diabetic Foot Ulcers. in Orthopaedic Research Society 2010 Annual Meeting. 2010. New Orleans, LA.

  • Jennings, J, Clower, J, Bumgardner, J, and Haggard, W. Extended Dual Antibiotic Delivery from Modified Calcium Sulfate Delivery Systems. in Society for Biomaterials Meeting and Exposition. 2010. Seattle, WA.

  • McCanless, J, Jennings, J, Bumgardner, J, and Haggard, W. Could Less Mesenchymal Stem Cells Benefit the Degenerate Nucleus Pulposus More? in Orthopaedic Research Society 2010 Annual Meeting. 2010. New Orleans, LA.

2009

  • Crews, R, Jennings, J, Robinson, J, Cole, J, Bumgardner, J, and Haggard, W. Effect of Growth Factors in Combination with Injectable Silicone Elastomer Particles on the Biological Activity of Dermal Fibroblasts:  An In Vitro Study. in Society for Biomaterials 2009 Annual Meeting and Exposition. 2009. San Antonio, TX.

  • Jennings, J, Crews, R, McCanless, J, Noel, S, Reves, B, Watson, J, and Haggard, W. Co-Delivery of Antibiotic and BMP-2 from Modified Calcium Sulfate Implants. in Orthopaedic Research Society 2009 Annual Meeting. 2009. Las Vegas, NV.

  • Jennings, J, Noel, S, Bumgardner, J, and Haggard, W. Elution of Antibiotics from Chitosan/Carbon Nanotube Composite Scaffolds:  A Preliminary Study. in Society for Biomaterials 2009 annual Meeting and Exposition. 2009. San Antonio, TX.

  • Noel, S, Jennings, J, Bumgardner, J, Courtney, H, and Haggard, W. In Vitro Evaluation of Chitosan Films as a Localized Drug Delivery System. in Orthopaedic Research Society 2009 Annual Meeting. 2009. Las Vegas, NV.

2008

  • Noel, S, Courtney, H, Jennings, J, Bumgardner, J, and Haggard, W. Evaluation of Antibiotic-Loaded Chitosan Films as a Local Drug Delivery System. in Musculoskeletal Infection Society 2008 Annual Meeting. 2008. Lake Tahoe, CA.

  • Jennings, J, Noel, S, Bumgardner, J, and Haggard, W. Modified Calcium Sulfate Implants for Orthopedic Drug Delivery. in Biomedical Engineering Society 2008 Annual Meeting. 2008. St. Louis, MO.

  • Jennings, J, Crews, R, McCanless, J, Noel, S, Reves, B, Watson, J, and Haggard, W. Delivery of Pharmaceutical Agents to Orthopedic Defects from Modified Calcium Sulfate Implants. in Society for Biomaterials 2008 Translational Biomaterials Research Symposium. 2008. Atlanta, GA.

2006

  • Jennings, J, Chen, D, and Feldman, D. Electric Field-Induced Gene Expression in Skin Cells. in Wound Healing Society 16th Annual Meeting and Exhibition. 2006. Scottsdale, AZ.

  • McCullars, J, Jennings, J, and Feldman, D. Local Versus Systemic Delivery of Endothelial Progenitor Cells for a Tissue Scaffold. in Society for Biomaterials 2006 Annual Meeting and Exposition. 2006. Pittsburgh, PA.

2005

  • Jennings, J, Andino, R, and Feldman, D. Preliminary Report of Safety and Efficacy of POSiFECT Dressing. in Wound Healing Society 15th Annual Meeting and Exhibition. 2005. Chicago, IL.

  • Jennings, J, Andino, R, and Feldman, D. Effects of an Electrical Stimulation Bandage on Wound Healing. in the European Wound Conference, European Tissue Repair Society. 2005. Stuttgart, Germany.

  • Jennings, J, Andino, R, and Feldman, D. Preliminary Evaluation of an Electrical Stimulation Bandage (POSiFECT dressing). in the European Wound Conference, European Tissue Repair Society. 2005. Stuttgart, Germany.

  • Jennings, J, and Feldman, D. Measuring Gene Expression Patterns Resulting From Electric Fields. in University of Alabama at Birmingham Cell Adhesion and Matrix Research Center Symposium. 2005. Birmingham, AL.

  • Jennings, J, Overby, R, and Feldman, D. In Vivo vs. In Vitro Degradation Rates of a Wound Healing Scaffold. in Society for Biomaterials 2005 Annual Meeting and Exposition. 2005. Memphis, TN.

2003

  • Jennings, J, and Feldman, D. Determining Optimal Treatment Design for Full-thickness Wounds. in Wound Healing Society 13th Annual Meeting and Exhibition. 2003. Seattle, WA.

  • Jennings, J, and Feldman, D. Strategies for Tissue Engineering Skin Constructs. in Biomedical Engineering Society Annual Meeting. 2003. Nashville, TN.

2004

  • Jennings, J, Andino, R, and Feldman, D. In Vivo Evaluation of a Novel Electrostimulation Bandage for Wound Healing. in Gordon Research Conference on Bioelectrochemistry. 2004. New London, CT.

  • Jennings, J, Andino, R, and Feldman, D. In Vivo Study of Novel Electrostimulation Bandage. in 2nd World Union of Wound Healing Societies' Meeting. 2004. Paris, France.

  • Jennings, J, Andino, R, and Feldman, D. Effects of an Electrical Stimulation Bandage on Wound Healing. in Wound Healing Society 14th Annual Meeting and Exhibition. 2004. Atlanta, GA.

  • Jennings, J, Andino, R, and Feldman, D. Electrical Stimulation Affects Cellular Activity in an In Vivo Model. in 1st Annual Southeast Workshop on Tissue Engineering and Biomaterials. 2004. Clemson, SC.

2002

  • Jennings, J, and Feldman, D. In Vivo Clinical Wound Models. in Wound Healing Society 12th Annual Meeting and Exhibition. 2002. Baltimore, MD.