Irfan Ullah, PhD
Associate Research Scientist
Research & Publications
Biography
Coauthors
Selected Publications
- Vaccinia Virus Strain MVA Expressing a Prefusion-Stabilized SARS-CoV-2 Spike Glycoprotein Induces Robust Protection and Prevents Brain Infection in Mouse and Hamster ModelsLorenzo M, Marín-López A, Chiem K, Jimenez-Cabello L, Ullah I, Utrilla-Trigo S, Calvo-Pinilla E, Lorenzo G, Moreno S, Ye C, Park J, Matía A, Brun A, Sánchez-Puig J, Nogales A, Mothes W, Uchil P, Kumar P, Ortego J, Fikrig E, Martinez-Sobrido L, Blasco R. Vaccinia Virus Strain MVA Expressing a Prefusion-Stabilized SARS-CoV-2 Spike Glycoprotein Induces Robust Protection and Prevents Brain Infection in Mouse and Hamster Models. Vaccines 2023, 11: 1006. PMID: 37243110, PMCID: PMC10220993, DOI: 10.3390/vaccines11051006.
- The Fc-effector function of COVID-19 convalescent plasma contributes to SARS-CoV-2 treatment efficacy in miceUllah I, Beaudoin-Bussières G, Symmes K, Cloutier M, Ducas E, Tauzin A, Laumaea A, Grunst M, Dionne K, Richard J, Bégin P, Mothes W, Kumar P, Bazin R, Finzi A, Uchil P. The Fc-effector function of COVID-19 convalescent plasma contributes to SARS-CoV-2 treatment efficacy in mice. Cell Reports Medicine 2022, 4: 100893. PMID: 36584683, PMCID: PMC9799175, DOI: 10.1016/j.xcrm.2022.100893.
- Molecular basis for antiviral activity of two pediatric neutralizing antibodies targeting SARS-CoV-2 Spike RBDChen Y, Prévost J, Ullah I, Romero H, Lisi V, Tolbert W, Grover J, Ding S, Gong S, Beaudoin-Bussières G, Gasser R, Benlarbi M, Vézina D, Anand S, Chatterjee D, Goyette G, Grunst M, Yang Z, Bo Y, Zhou F, Béland K, Bai X, Zeher A, Huang R, Nguyen D, Sherburn R, Wu D, Piszczek G, Paré B, Matthies D, Xia D, Richard J, Kumar P, Mothes W, Côté M, Uchil P, Lavallée V, Smith M, Pazgier M, Haddad E, Finzi A. Molecular basis for antiviral activity of two pediatric neutralizing antibodies targeting SARS-CoV-2 Spike RBD. IScience 2022, 26: 105783. PMID: 36514310, PMCID: PMC9733284, DOI: 10.1016/j.isci.2022.105783.
- OP 6.2 – 00195 Targeted genome engineering of human t cells in vivo for HIV cureKumar P, Beloor J, Krishnaswamy J, Ullah I, Uchil P. OP 6.2 – 00195 Targeted genome engineering of human t cells in vivo for HIV cure. Journal Of Virus Eradication 2022, 8: 100247. DOI: 10.1016/j.jve.2022.100247.
- Comprehensive update on the monkeypox outbreakKarim A, Kwon J, Karim M, Iftikhar H, Yasir M, Ullah I, Kang C. Comprehensive update on the monkeypox outbreak. Frontiers In Microbiology 2022, 13: 1037583. PMID: 36439787, PMCID: PMC9686369, DOI: 10.3389/fmicb.2022.1037583.
- Engineered ACE2-Fc counters murine lethal SARS-CoV-2 infection through direct neutralization and Fc-effector activitiesChen Y, Sun L, Ullah I, Beaudoin-Bussières G, Anand SP, Hederman AP, Tolbert WD, Sherburn R, Nguyen DN, Marchitto L, Ding S, Wu D, Luo Y, Gottumukkala S, Moran S, Kumar P, Piszczek G, Mothes W, Ackerman ME, Finzi A, Uchil PD, Gonzalez FJ, Pazgier M. Engineered ACE2-Fc counters murine lethal SARS-CoV-2 infection through direct neutralization and Fc-effector activities. Science Advances 2022, 8: eabn4188. PMID: 35857504, PMCID: PMC9278865, DOI: 10.1126/sciadv.abn4188.
- VE607 stabilizes SARS-CoV-2 Spike in the “RBD-up” conformation and inhibits viral entryDing S, Ullah I, Gong SY, Grover J, Mohammadi M, Chen Y, Vézina D, Beaudoin-Bussières G, Verma VT, Goyette G, Gaudette F, Richard J, Yang D, Smith AB, Pazgier M, Côté M, Abrams C, Kumar P, Mothes W, Uchil P, Finzi A, Baron C. VE607 stabilizes SARS-CoV-2 Spike in the “RBD-up” conformation and inhibits viral entry. IScience 2022, 25: 104528. PMID: 35677392, PMCID: PMC9164512, DOI: 10.1016/j.isci.2022.104528.
- A Fc-enhanced NTD-binding non-neutralizing antibody delays virus spread and synergizes with a nAb to protect mice from lethal SARS-CoV-2 infectionBeaudoin-Bussières G, Chen Y, Ullah I, Prévost J, Tolbert WD, Symmes K, Ding S, Benlarbi M, Gong SY, Tauzin A, Gasser R, Chatterjee D, Vézina D, Goyette G, Richard J, Zhou F, Stamatatos L, McGuire AT, Charest H, Roger M, Pozharski E, Kumar P, Mothes W, Uchil PD, Pazgier M, Finzi A. A Fc-enhanced NTD-binding non-neutralizing antibody delays virus spread and synergizes with a nAb to protect mice from lethal SARS-CoV-2 infection. Cell Reports 2022, 38: 110368. PMID: 35123652, PMCID: PMC8786652, DOI: 10.1016/j.celrep.2022.110368.
- Structural basis and mode of action for two broadly neutralizing antibodies against SARS-CoV-2 emerging variants of concernLi W, Chen Y, Prévost J, Ullah I, Lu M, Gong SY, Tauzin A, Gasser R, Vézina D, Anand SP, Goyette G, Chaterjee D, Ding S, Tolbert WD, Grunst MW, Bo Y, Zhang S, Richard J, Zhou F, Huang RK, Esser L, Zeher A, Côté M, Kumar P, Sodroski J, Xia D, Uchil PD, Pazgier M, Finzi A, Mothes W. Structural basis and mode of action for two broadly neutralizing antibodies against SARS-CoV-2 emerging variants of concern. Cell Reports 2021, 38: 110210. PMID: 34971573, PMCID: PMC8673750, DOI: 10.1016/j.celrep.2021.110210.
- Live imaging of SARS-CoV-2 infection in mice reveals that neutralizing antibodies require Fc function for optimal efficacyUllah I, Prévost J, Ladinsky MS, Stone H, Lu M, Anand SP, Beaudoin-Bussières G, Symmes K, Benlarbi M, Ding S, Gasser R, Fink C, Chen Y, Tauzin A, Goyette G, Bourassa C, Medjahed H, Mack M, Chung K, Wilen CB, Dekaban GA, Dikeakos JD, Bruce EA, Kaufmann DE, Stamatatos L, McGuire AT, Richard J, Pazgier M, Bjorkman PJ, Mothes W, Finzi A, Kumar P, Uchil PD. Live imaging of SARS-CoV-2 infection in mice reveals that neutralizing antibodies require Fc function for optimal efficacy. Immunity 2021, 54: 2143-2158.e15. PMID: 34453881, PMCID: PMC8372518, DOI: 10.1016/j.immuni.2021.08.015.
- In vivo imaging of retrovirus infection reveals a role for Siglec-1/CD169 in multiple routes of transmissionHaugh KA, Ladinsky MS, Ullah I, Stone HM, Pi R, Gilardet A, Grunst MW, Kumar P, Bjorkman PJ, Mothes W, Uchil PD. In vivo imaging of retrovirus infection reveals a role for Siglec-1/CD169 in multiple routes of transmission. ELife 2021, 10: e64179. PMID: 34223819, PMCID: PMC8298093, DOI: 10.7554/elife.64179.
- Modulating HIV-1 envelope glycoprotein conformation to decrease the HIV-1 reservoirRajashekar JK, Richard J, Beloor J, Prévost J, Anand SP, Beaudoin-Bussières G, Shan L, Herndler-Brandstetter D, Gendron-Lepage G, Medjahed H, Bourassa C, Gaudette F, Ullah I, Symmes K, Peric A, Lindemuth E, Bibollet-Ruche F, Park J, Chen HC, Kaufmann DE, Hahn BH, Sodroski J, Pazgier M, Flavell RA, Smith AB, Finzi A, Kumar P. Modulating HIV-1 envelope glycoprotein conformation to decrease the HIV-1 reservoir. Cell Host & Microbe 2021, 29: 904-916.e6. PMID: 34019804, PMCID: PMC8214472, DOI: 10.1016/j.chom.2021.04.014.
- Prevalence of clinical malaria and household characteristics of patients in tribal districts of PakistanKarim A, Yasir M, Ali T, Malik S, Ullah I, Qureshi N, Yuanting H, Azhar E, Jin H. Prevalence of clinical malaria and household characteristics of patients in tribal districts of Pakistan. PLOS Neglected Tropical Diseases 2021, 15: e0009371. PMID: 33939717, PMCID: PMC8118523, DOI: 10.1371/journal.pntd.0009371.
- Targeted Delivery of Recombinant Heat Shock Protein 27 to Cardiomyocytes Promotes Recovery from Myocardial InfarctionKim N, Ullah I, Chung K, Lee D, Cha MJ, Ban H, Choi CS, Kim S, Hwang KC, Kumar P, Lee SK. Targeted Delivery of Recombinant Heat Shock Protein 27 to Cardiomyocytes Promotes Recovery from Myocardial Infarction. Molecular Pharmaceutics 2020, 17: 2034-2043. PMID: 32364395, DOI: 10.1021/acs.molpharmaceut.0c00192.
- Nose-to-Brain Delivery of Cancer-Targeting Paclitaxel-Loaded Nanoparticles Potentiates Antitumor Effects in Malignant GlioblastomaUllah I, Chung K, Bae S, Li Y, Kim C, Choi B, Nam HY, Kim SH, Yun CO, Lee KY, Kumar P, Lee SK. Nose-to-Brain Delivery of Cancer-Targeting Paclitaxel-Loaded Nanoparticles Potentiates Antitumor Effects in Malignant Glioblastoma. Molecular Pharmaceutics 2020, 17: 1193-1204. PMID: 31944768, DOI: 10.1021/acs.molpharmaceut.9b01215.
- Small Interfering RNA-Mediated Control of Virus Replication in the CNS Is Therapeutic and Enables Natural Immunity to West Nile VirusBeloor J, Maes N, Ullah I, Uchil P, Jackson A, Fikrig E, Lee SK, Kumar P. Small Interfering RNA-Mediated Control of Virus Replication in the CNS Is Therapeutic and Enables Natural Immunity to West Nile Virus. Cell Host & Microbe 2018, 23: 549-556.e3. PMID: 29606496, PMCID: PMC6074029, DOI: 10.1016/j.chom.2018.03.001.
- Trileucine residues in a ligand-CPP-based siRNA delivery platform improve endosomal escape of siRNAUllah I, Chung K, Beloor J, Kim J, Cho M, Kim N, Lee KY, Kumar P, Lee SK. Trileucine residues in a ligand-CPP-based siRNA delivery platform improve endosomal escape of siRNA. Journal Of Drug Targeting 2016, 25: 320-329. PMID: 27820977, DOI: 10.1080/1061186x.2016.1258566.
- Silencing CCR2 in Macrophages Alleviates Adipose Tissue Inflammation and the Associated Metabolic Syndrome in Dietary Obese MiceKim J, Chung K, Choi C, Beloor J, Ullah I, Kim N, Lee KY, Lee SK, Kumar P. Silencing CCR2 in Macrophages Alleviates Adipose Tissue Inflammation and the Associated Metabolic Syndrome in Dietary Obese Mice. Molecular Therapy - Nucleic Acids 2016, 5: e280. PMID: 26812653, PMCID: PMC5012549, DOI: 10.1038/mtna.2015.51.