GregoryLDamhorstMDPhD

PubMed

• Performance of the Xpert™ Mpox PCR assay with oropharyngeal, anorectal, and cutaneous lesion swab specimens.
  Gregory L Damhorst, Kaleb McLendon, Evelyn Morales, Zianya M Solis, Eric Fitts, Heather B Bowers, Courtney Sabino, Julie Sullivan, Morgan Greenleaf, John D Roback, Jon...> ;Journal of Clinical Virology. 2024 Apr 1
• Comparison of RT-PCR and antigen test sensitivity across nasopharyngeal, nares, and oropharyngeal swab, and saliva sample types during the SARS-CoV-2 omicron variant.
  Gregory L Damhorst, Jessica Lin, Jennifer K Frediani, Julie A Sullivan, Adrianna Westbrook, Kaleb McLendon, Tyler J Baugh, William H O'Sick, John D Roback, Anne L Pian...> ;Heliyon. 2024 Mar 30
• 2 citations
  Multisite Mpox Infection and Viral Dynamics Among Persons With HIV in Metro Atlanta.
  Gregory L Damhorst, A Wendy Fujita, Eric Fitts, Brittany Szabo, Heather B Bowers, Courtney Sabino, Alaa Ahmed, Ethan Wang, Anne Piantadosi, Kaleb McLendon, Julie Sulli...> ;The Journal of Infectious Diseases. 2024 Mar 26
• Rapid, high throughput, automated detection of SARS-CoV-2 neutralizing antibodies against Wuhan-WT, delta and omicron BA1, BA2 spike trimers.
  Cheedarla, N., Verkerke, H., Potlapalli, S., McLendon, K., Patel, A., Frank, F., O'Sick, W., Cheedarla, S., Baugh, T., Damhorst, G., Wu, H., Graciaa, D., Hudaib, F., A...> ;Iscience. 2023 Nov 17
• 3 citations
  Use of Natural Language Processing of Patient-Initiated Electronic Health Record Messages to Identify Patients With COVID-19 Infection.
  Kellen Mermin-Bunnell, Yuanda Zhu, Andrew Hornback, Gregory Damhorst, Tiffany Walker, Chad Robichaux, Lejy Mathew, Nour Jaquemet, Kourtney Peters, Theodore M Johnson 2...> ;JAMA Network Open. 2023 Jul 3
• Pivot, persevere, or perish: how Ellume Health overcame development and regulatory obstacles to become the first authorized over-the-counter COVID-19 test in the Unite...
  Morgan N Greenleaf, Eric Nehl, Gregory L Damhorst, Wilbur A Lam> ;Lab on a Chip. 2023 May 16
• Investigation of Blood Plasma Viral Nucleocapsid Antigen as a Marker of Active Severe Acute Respiratory Syndrome Coronavirus 2 Omicron Variant Infection.
  Gregory L Damhorst, Nils Schoof, Phuong-Vi Nguyen, Hans Verkerke, Eli Wilber, Kaleb McLendon, William O'Sick, Tyler Baugh, Suneethamma Cheedarla, Narayanaiah Cheedarla...> ;Open Forum Infectious Diseases. 2023 May 1
• 2 citations
  SARS-CoV-2 Antigenemia is Associated With Pneumonia in Children But Lacks Sensitivity to Diagnose Acute Infection.
  Gregory L Damhorst, Hans P Verkerke, Kristin R V Harrington, Kaleb McLendon, Austin Lu, Maria A Perez, Laila Hussaini, Evan J Anderson, Sean R Stowell, John D Roback, ...> ;The Pediatric Infectious Disease Journal. 2023 Feb 1
• Effect of swab pooling on the Accula point-of-care RT-PCR for SARS-CoV-2 detection.
  Moira Lancelot, Kirby Fibben, Julie Sullivan, William O'Sick, Kaleb McLendon, Huixia Wu, Anuradha Rao, Leda C Bassit, Morgan Greenleaf, Pamela Miller, Wolfgang Krull, ...> ;Frontiers in Microbiology. 2023 Jan 1
• 3 citations
  Nucleocapsid Antigenemia in Patients Receiving Anti-CD20 Therapy With Protracted COVID-19.
  Eli Wilber, Anne Piantadosi, Ahmed Babiker, Kaleb McLendon, William O'Sick, Eric Fitts, Andrew S Webster, Hans Verkerke, James S Kim, Varun K Phadke, Nadine Rouphael, ...> ;Open Forum Infectious Diseases. 2022 Aug 1
• 10 citations
  Nucleocapsid Antigenemia Is a Marker of Acute SARS-CoV-2 Infection.
  Hans P Verkerke, Gregory L Damhorst, Daniel S Graciaa, Kaleb McLendon, William O'Sick, Chad Robichaux, Narayanaiah Cheedarla, Sindhu Potlapalli, Shang-Chuen Wu, Kristi...> ;The Journal of Infectious Diseases. 2022 Nov 1
• 5 citations
  Don't forget about human factors: Lessons learned from COVID-19 point-of-care testing.
  Sarah Farmer, Victoria Razin, Amanda Foster Peagler, Samantha Strickler, W Bradley Fain, Gregory L Damhorst, Russell R Kempker, Nira R Pollock, Oliver Brand, Brooke Se...> ;Cell Reports Methods. 2022 May 23
• 1 citations
  Designing for simplicity: lessons from Mesa Biotech for microfluidic entrepreneurs and early-stage companies.
  Morgan N Greenleaf, Gregory L Damhorst, David N Ku, Eric J Nehl, Erika A Tyburski, Oliver Brand, Greg S Martin, Wilbur A Lam> ;Lab on a Chip. 2022 Apr 12
• 3 citations
  Clinical Utilization of DiaSorin Molecular Polymerase Chain Reaction inPneumonia.
  Gregory L Damhorst, Kari J Broder, Elizabeth C Overton, Ronelio Rara, Lindsay M Busch, Eileen M Burd, Andrew S Webster, Colleen S Kraft, Ahmed Babiker> ;Open Forum Infectious Diseases. 2022 Jan 1
• 16 citations
  Acanthamoeba castellanii encephalitis in a patient with AIDS: a case report and literature review.
  Gregory L. Damhorst, Abigail Watts, Alfonso C Hernandez-Romieu, Nonglin Mel, Melody P Palmore, Ibne Karim M. Ali, Stewart G. Neill, Aley G. Kalapila, Jennifer R. Cope> ;The Lancet. Infectious Diseases. 2021 Aug 27
• 10 citations
  Diagnostic and prognostic capabilities of a biomarker and EMR-based machine learning algorithm for sepsis
  Ishan Taneja, Gregory L. Damhorst, Carlos Lopez-Espina, Sihai Dave Zhao, Ruoqing Zhu, Shah Khan, Karen White, James Kumar, Andrew Vincent, Leon Yeh, Shirin Majdizadeh,...> ;Clinical and Translational Science. 2021 Jul 1
• 8 citations
  Current Capabilities of Gut Microbiome-Based Diagnostics and the Promise of Clinical Application.
  Gregory L. Damhorst, Max W. Adelman, Michael H. Woodworth, Colleen S. Kraft> ;The Journal of Infectious Diseases. 2021 Jun 16
• 13 citations
  A liposome-based ion release impedance sensor for biological detection
  Gregory L. Damhorst, Cartney E. Smith, Eric Salm, Magdalena M. Sobieraj, Hengkan Ni, Hyunjoon Kong, Rashid Bashir> ;Biomedical Microdevices. 2013 Jun 22
• Publisher Correction: Combining Biomarkers with EMR Data to Identify Patients in Different Phases of Sepsis
  Ishan Taneja, Bobby Reddy, Gregory L. Damhorst, Sihai Dave Zhao, Umer Hassan, Zachary Price, Tor W. Jensen, Tanmay Ghonge, Manish Patel, Samuel Wachspress, Jackson Win...> ;Scientific Reports. 2019 Nov 19
• 4 citations
  Diagnosis of acute serious illness: the role of point-of-care technologies
  Gregory L. Damhorst, Erika A. Tyburski, Oliver Brand, Greg S. Martin, Wilbur A. Lam> ;Current Opinion in Biomedical Engineering. 2019 Sep 1
• 16 citations
  Smartphone-imaged microfluidic biochip for measuring CD64 expression from whole blood
  Tanmay Ghonge, Hatice Ceylan Koydemir, Enrique Valera, Jacob Berger, Carmen García, Noshin Nawar, Justin Tiao, Gregory L. Damhorst, Anurup Ganguli, Umer Hassan, Aydoga...> ;The Analyst. 2019 Jun 24
• 17 citations
  Pixelated spatial gene expression analysis from tissue
  Anurup Ganguli, Akid Ornob, Nicolas Spegazzini, Yuan Zhi Liu, Gregory L. Damhorst, Tanmay Ghonge, B. Thornton, Christian J. Konopka, Wawrzyniec Dobrucki, Susan E. Clar...> ;Nature Communications. 2018 Jan 15
• 3 citations
  A microfluidic technique to estimate antigen expression on particles
  Tanmay Ghonge, Anurup Ganguli, Enrique Valera, Mariam Saadah, Gregory L. Damhorst, Jacob Berger, Gelson Pagan Diaz, Umer Hassan, Monish Chheda, Zeeshan Haidry, Stan Li...> ;APL Bioengineering. 2017 Oct 9
• 43 citations
  Combining Biomarkers with EMR Data to Identify Patients in Different Phases of Sepsis.
  Ishan Taneja, Bobby Reddy, Gregory L. Damhorst, Sihai Dave Zhao, Umer Hassan, Zachary Price, Tor W. Jensen, Tanmay Ghonge, Manish Patel, Samuel Wachspress, Jackson Win...> ;Scientific Reports. 2017 Sep 7
• 86 citations
  Hands-free smartphone-based diagnostics for simultaneous detection of Zika, Chikungunya, and Dengue at point-of-care.
  Anurup Ganguli, Akid Ornob, Hojeong Yu, Gregory L. Damhorst, Weili Chen, Fu Sun, Abdul Bhuiya, Brian T. Cunningham, Rashid Bashir> ;Biomedical Microdevices. 2017 Aug 22
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