Gregory J. Tyrrell - Publications

Affiliations: 
Medical Sciences - Laboratory Medicine and Pathology University of Alberta, Edmonton, Alberta, Canada 
Area:
Molecular Biology

51 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Tsang RSW, Shuel M, Ahmad T, Hayden K, Knox NC, Van Domselaar G, Hoang L, Tyrrell G, Minion J, Vancaeseele P, Kus JV, Ulanova M, Lefebvre B, Haldane DJ, Garceau R, et al. Whole Genome Sequencing to study the phylogenetic structure of serotype a Haemophilus influenzae recovered from patients in Canada. Canadian Journal of Microbiology. PMID 31661630 DOI: 10.1139/Cjm-2019-0406  0.305
2018 Tyrrell GJ, Fathima S, Kakulphimp J, Bell C. Increasing Rates of Invasive Group A Streptococcal Disease in Alberta, Canada; 2003-2017. Open Forum Infectious Diseases. 5: ofy177. PMID 30109241 DOI: 10.1093/Ofid/Ofy177  0.303
2018 Alhhazmi A, Tyrrell GJ. Phenotypic and molecular analysis of nontypeable Group B streptococci: identification of cps2a and hybrid cps2a/cps5 Group B streptococcal capsule gene clusters. Emerging Microbes & Infections. 7: 137. PMID 30087323 DOI: 10.1038/S41426-018-0138-6  0.332
2018 Teatero S, McGeer A, Tyrrell GJ, Hoang L, Smadi H, Domingo MC, Levett PN, Finkelstein M, Dewar K, Plevneshi A, Athey TBT, Gubbay JB, Mulvey MR, Martin I, Demczuk W, et al. Canada-Wide Epidemic of Group A Invasive Disease. Open Forum Infectious Diseases. 5: ofy085. PMID 29780850 DOI: 10.1093/Ofid/Ofy085  0.352
2018 Marrie TJ, Tyrrell GJ, Majumdar SR, Eurich DT. Invasive pneumococcal disease in Northern Alberta, not a Red Queen but a dark horse. Vaccine. PMID 29685595 DOI: 10.1016/J.Vaccine.2018.04.032  0.308
2018 Tsang RSW, Ahmad T, Tyler S, Lefebvre B, Deeks SL, Gilca R, Hoang L, Tyrrell G, Van Caeseele P, Van Domselaar G, Jamieson FB. Whole genome typing of the recently emerged Canadian serogroup W Neisseria meningitidis Sequence Type-11 clonal complex isolates associated with invasive meningococcal disease. International Journal of Infectious Diseases : Ijid : Official Publication of the International Society For Infectious Diseases. PMID 29414677 DOI: 10.1016/J.Ijid.2018.01.019  0.307
2017 Tyler AD, Randell E, Baikie M, Antonation K, Janella D, Christianson S, Tyrrell GJ, Graham M, Van Domselaar G, Sharma MK. Application of whole genome sequence analysis to the study of Mycobacterium tuberculosis in Nunavut, Canada. Plos One. 12: e0185656. PMID 28982116 DOI: 10.1371/Journal.Pone.0185656  0.314
2017 Alhhazmi A, Pandey A, Tyrrell GJ. Identification of the Group B Streptococcus Capsule Type using a Dual Phenotypic/Genotypic Assay. Journal of Clinical Microbiology. PMID 28615470 DOI: 10.1128/Jcm.00300-17  0.305
2017 Marrie TJ, Tyrrell GJ, Majumdar SR, Eurich DT. Invasive Pneumococcal Disease: Still Lots to Learn and a Need for Standardized Data Collection Instruments. Canadian Respiratory Journal. 2017: 2397429. PMID 28424565 DOI: 10.1155/2017/2397429  0.31
2017 Tsang RS, Shuel M, Whyte K, Hoang L, Tyrrell G, Horsman G, Wylie J, Jamieson F, Lefebvre B, Haldane D, Gad RR, German GJ, Needle R. Antibiotic susceptibility and molecular analysis of invasive Haemophilus influenzae in Canada, 2007 to 2014. The Journal of Antimicrobial Chemotherapy. PMID 28137937 DOI: 10.1093/Jac/Dkw565  0.324
2016 Suresh S, Tyrrell G, Alhhazmi A, Escoredo S, Hawkes M. Recurrent sepsis and neuroinvasive disease in a neonate culture-positive for a Group B Streptococcus CPS III serotype, hvgA+ strain. Jmm Case Reports. 3: e005034. PMID 28348758 DOI: 10.1099/Jmmcr.0.005034  0.327
2016 Marrie TJ, Tyrrell GJ, Majumdar SR, Eurich DT. Asplenic patients and invasive pneumococcal disease - how bad is it these days? International Journal of Infectious Diseases : Ijid : Official Publication of the International Society For Infectious Diseases. PMID 27590561 DOI: 10.1016/J.Ijid.2016.08.022  0.346
2016 Miller RR, Langille MG, Montoya V, Crisan A, Stefanovic A, Martin I, Hoang L, Patrick DM, Romney M, Tyrrell G, Jones SJ, Brinkman FS, Tang P. Genomic Analysis of a Serotype 5 Streptococcus pneumoniae Outbreak in British Columbia, Canada, 2005-2009. The Canadian Journal of Infectious Diseases & Medical Microbiology = Journal Canadien Des Maladies Infectieuses Et De La Microbiologie MéDicale. 2016: 5381871. PMID 27366170 DOI: 10.1155/2016/5381871  0.304
2016 Alhhazmi A, Hurteau D, Tyrrell GJ. Epidemiology of Invasive Group B Streptococcal Disease in Alberta, Canada, from 2003 to 2013. Journal of Clinical Microbiology. 54: 1774-81. PMID 27098960 DOI: 10.1128/Jcm.00355-16  0.364
2016 Tsang RS, Li YA, Mullen A, Baikie M, Whyte K, Shuel M, Tyrrell G, Rotondo JA, Desai S, Spika J. Laboratory characterization of invasive Haemophilus influenzae isolates from Nunavut, Canada, 2000-2012. International Journal of Circumpolar Health. 75: 29798. PMID 26765260 DOI: 10.3402/Ijch.V75.29798  0.371
2015 Hamula CL, Peng H, Wang Z, Tyrrell GJ, Li XF, Chris Le X. An improved SELEX technique for selection of DNA aptamers binding to M-type 11 of Streptococcus pyogenes. Methods (San Diego, Calif.). PMID 26678795 DOI: 10.1016/J.Ymeth.2015.12.005  0.304
2015 Shigayeva A, Rudnick W, Green K, Tyrrell G, Demczuk WH, Gold WL, Gubbay J, Jamieson F, Plevneshi A, Pong-Porter S, Richardson S, McGeer A. Association of serotype with respiratory presentations of pneumococcal infection, Ontario, Canada, 2003-2011. Vaccine. PMID 26602266 DOI: 10.1016/J.Vaccine.2015.11.021  0.328
2015 Good MF, Pandey M, Batzloff MR, Tyrrell GJ. Strategic development of the conserved region of the M protein and other candidates as vaccines to prevent infection with group A streptococci. Expert Review of Vaccines. 14: 1459-70. PMID 26485214 DOI: 10.1586/14760584.2015.1081817  0.332
2015 Shigayeva A, Rudnick W, Green K, Chen DK, Demczuk W, Gold WL, Johnstone J, Kitai I, Krajden S, Lovinsky R, Muller M, Powis J, Rau N, Walmsley S, Tyrrell G, et al. Invasive Pneumococcal Disease Among Immunocompromised Persons: Implications for Vaccination Programs. Clinical Infectious Diseases : An Official Publication of the Infectious Diseases Society of America. PMID 26354970 DOI: 10.1093/Cid/Civ803  0.321
2015 Tsang RS, Hoang L, Tyrrell G, Horsman G, Wylie J, Jamieson FB, Lefebvre B, Taha MK. Genetic and antigenic characterization of Canadian invasive Neisseria meningitidis serogroup C (MenC) case isolates in the post-MenC conjugate vaccine era, 2009-2013. Journal of Medical Microbiology. 64: 174-9. PMID 25627205 DOI: 10.1099/Jmm.0.000006  0.315
2014 Law DK, Zhou J, Deng S, Hoang L, Tyrrell G, Horsman G, Wylie J, Tsang RS. Determination of serotyping antigens, clonal analysis and genetic characterization of the 4CMenB vaccine antigen genes in invasive Neisseria meningitidis from Western Canada, 2009 to 2013. Journal of Medical Microbiology. 63: 1490-9. PMID 25165123 DOI: 10.1099/Jmm.0.079921-0  0.359
2012 Boone TJ, Tyrrell GJ. Identification of the actin and plasminogen binding regions of group B streptococcal phosphoglycerate kinase Journal of Biological Chemistry. 287: 29035-29044. PMID 22761440 DOI: 10.1074/Jbc.M112.361261  0.702
2012 Leal J, Vanderkooi OG, Church DL, Macdonald J, Tyrrell GJ, Kellner JD. Eradication of invasive pneumococcal disease due to the seven-valent pneumococcal conjugate vaccine serotypes in Calgary, Alberta. The Pediatric Infectious Disease Journal. 31: e169-75. PMID 22673137 DOI: 10.1097/Inf.0B013E3182624A40  0.3
2012 Tyrrell GJ, Lovgren M, Ibrahim Q, Garg S, Chui L, Boone TJ, Mangan C, Patrick DM, Hoang L, Horsman GB, Van Caeseele P, Marrie TJ. Epidemic of invasive pneumococcal disease, western Canada, 2005-2009. Emerging Infectious Diseases. 18: 733-40. PMID 22515944 DOI: 10.3201/Eid1805.110235  0.721
2012 Boone TJ, Tyrrell GJ. Identification of genes affecting expression of phosphoglycerate kinase on the surface of group B streptococcus Canadian Journal of Microbiology. 58: 433-441. PMID 22444251 DOI: 10.1139/W2012-015  0.709
2012 Fittipaldi N, Beres SB, Olsen RJ, Kapur V, Shea PR, Watkins ME, Cantu CC, Laucirica DR, Jenkins L, Flores AR, Lovgren M, Ardanuy C, Liñares J, Low DE, Tyrrell GJ, et al. Full-genome dissection of an epidemic of severe invasive disease caused by a hypervirulent, recently emerged clone of group A Streptococcus. The American Journal of Pathology. 180: 1522-34. PMID 22330677 DOI: 10.1016/J.Ajpath.2011.12.037  0.335
2012 Olsen RJ, Laucirica DR, Watkins ME, Feske ML, Garcia-Bustillos JR, Vu C, Cantu C, Shelburne SA, Fittipaldi N, Kumaraswami M, Shea PR, Flores AR, Beres SB, Lovgren M, Tyrrell GJ, et al. Polymorphisms in regulator of protease B (RopB) alter disease phenotype and strain virulence of serotype M3 group A Streptococcus. The Journal of Infectious Diseases. 205: 1719-29. PMID 22262791 DOI: 10.1093/Infdis/Jir825  0.339
2011 Johnstone J, Tyrrell GJ, Marrie TJ, Garg S, Kellner JD. Streptococcus pneumoniae meningitis in Alberta pre- and postintroduction of the 7-valent pneumococcal conjugate vaccine. The Canadian Journal of Infectious Diseases & Medical Microbiology = Journal Canadien Des Maladies Infectieuses Et De La Microbiologie MéDicale. 22: 137-41. PMID 23205025 DOI: 10.1155/2011/179170  0.305
2011 Boone TJ, Burnham CAD, Tyrrell GJ. Binding of group B streptococcal phosphoglycerate kinase to plasminogen and actin Microbial Pathogenesis. 51: 255-261. PMID 21729749 DOI: 10.1016/J.Micpath.2011.06.005  0.715
2011 Patel SN, McGeer A, Melano R, Tyrrell GJ, Green K, Pillai DR, Low DE. Susceptibility of Streptococcus pneumoniae to fluoroquinolones in Canada. Antimicrobial Agents and Chemotherapy. 55: 3703-8. PMID 21628545 DOI: 10.1128/Aac.00237-11  0.316
2011 Tyrrell GJ. The changing epidemiology of Streptococcus pneumoniae serotype 19A clonal complexes. The Journal of Infectious Diseases. 203: 1345-7. PMID 21398394 DOI: 10.1093/Infdis/Jir056  0.357
2010 Tyrrell GJ, Lovgren M, St Jean T, Hoang L, Patrick DM, Horsman G, Van Caeseele P, Sieswerda LE, McGeer A, Laurence RA, Bourgault AM, Low DE. Epidemic of group A Streptococcus M/emm59 causing invasive disease in Canada. Clinical Infectious Diseases : An Official Publication of the Infectious Diseases Society of America. 51: 1290-7. PMID 21034198 DOI: 10.1086/657068  0.32
2010 Chuck AW, Jacobs P, Tyrrell G, Kellner JD. Pharmacoeconomic evaluation of 10- and 13-valent pneumococcal conjugate vaccines. Vaccine. 28: 5485-90. PMID 20554066 DOI: 10.1016/J.Vaccine.2010.05.058  0.315
2010 Wong A, Marrie TJ, Garg S, Kellner JD, Tyrrell GJ. Increased risk of invasive pneumococcal disease in haematological and solid-organ malignancies. Epidemiology and Infection. 138: 1804-10. PMID 20429967 DOI: 10.1017/S0950268810000919  0.321
2009 Kellner JD, Vanderkooi OG, MacDonald J, Church DL, Tyrrell GJ, Scheifele DW. Changing epidemiology of invasive pneumococcal disease in Canada, 1998-2007: update from the Calgary-area Streptococcus pneumoniae research (CASPER) study. Clinical Infectious Diseases : An Official Publication of the Infectious Diseases Society of America. 49: 205-12. PMID 19508165 DOI: 10.1086/599827  0.312
2009 Tyrrell GJ, Lovgren M, Chui N, Minion J, Garg S, Kellner JD, Marrie TJ. Serotypes and antimicrobial susceptibilities of invasive Streptococcus pneumoniae pre- and post-seven valent pneumococcal conjugate vaccine introduction in Alberta, Canada, 2000-2006. Vaccine. 27: 3553-60. PMID 19464534 DOI: 10.1016/J.Vaccine.2009.03.063  0.364
2008 Dawar M, Russell B, McClean K, Levett PN, Tyrrell GJ, Irvine J. A case of necrotizing fasciitis due to Streptococcus pneumoniae serotype 5 in Saskatchewan. The Canadian Journal of Infectious Diseases & Medical Microbiology = Journal Canadien Des Maladies Infectieuses Et De La Microbiologie MéDicale. 19: 69-71. PMID 19145265 DOI: 10.1155/2008/246468  0.305
2008 Winters M, Patrick DM, Marra F, Buxton J, Chong M, Isaac-Renton JL, Shaw C, Tyrrell GJ, Lovgren M, Paulus S. Epidemiology of invasive pneumococcal disease in BC during the introduction of conjugated pneumococcal vaccine. Canadian Journal of Public Health = Revue Canadienne De Santã© Publique. 99: 57-61. PMID 18435393 DOI: 10.1007/Bf03403742  0.343
2007 Burnham CA, Shokoples SE, Tyrrell GJ. Invasion of HeLa cells by group B streptococcus requires the phosphoinositide-3-kinase signalling pathway and modulates phosphorylation of host-cell Akt and glycogen synthase kinase-3. Microbiology (Reading, England). 153: 4240-52. PMID 18048937 DOI: 10.1099/Mic.0.2007/008417-0  0.315
2007 Daneman N, Green KA, Low DE, Simor AE, Willey B, Schwartz B, Toye B, Jessamine P, Tyrrell GJ, Krajden S, Ramage L, Rose D, Schertzberg R, Bragg D, McGeer A, et al. Surveillance for hospital outbreaks of invasive group A streptococcal infections in Ontario, Canada, 1992 to 2000 Annals of Internal Medicine. 147: 234-241. PMID 17709757 DOI: 10.7326/0003-4819-147-4-200708210-00004  0.313
2007 Bjornson G, Scheifele DW, Bettinger J, Patrick DM, Gustafson L, Daly P, Tyrrell GJ. Effectiveness of pneumococcal conjugate vaccine in Greater Vancouver, Canada: 2004-2005. The Pediatric Infectious Disease Journal. 26: 540-2. PMID 17529875 DOI: 10.1097/Inf.0B013E31803C56Df  0.315
2007 Burnham CA, Shokoples SE, Tyrrell GJ. Rac1, RhoA, and Cdc42 participate in HeLa cell invasion by group B streptococcus. Fems Microbiology Letters. 272: 8-14. PMID 17517067 DOI: 10.1111/J.1574-6968.2007.00768.X  0.328
2007 Bettinger JA, Scheifele DW, Halperin SA, Kellner JD, Tyrrell G. Invasive pneumococcal infections in Canadian children, 1998-2003: implications for new vaccination programs. Canadian Journal of Public Health = Revue Canadienne De Santã© Publique. 98: 111-5. PMID 17441533 DOI: 10.17269/Cjph.98.828  0.326
2005 Sikora CA, Spielman J, Macdonald K, Tyrrell GJ, Embil JM. Necrotizing fasciitis resulting from human bites: A report of two cases of disease caused by group A streptococcus. The Canadian Journal of Infectious Diseases & Medical Microbiology = Journal Canadien Des Maladies Infectieuses Et De La Microbiologie MéDicale. 16: 221-4. PMID 18159548 DOI: 10.1155/2005/706238  0.305
2005 Burnham CA, Shokoples SE, Tyrrell GJ. Phosphoglycerate kinase inhibits epithelial cell invasion by group B streptococci. Microbial Pathogenesis. 38: 189-200. PMID 15925270 DOI: 10.1016/J.Micpath.2005.02.002  0.348
2005 Shariatzadeh MR, Huang JQ, Tyrrell GJ, Johnson MM, Marrie TJ. Bacteremic pneumococcal pneumonia: a prospective study in Edmonton and neighboring municipalities. Medicine. 84: 147-61. PMID 15879905 DOI: 10.1097/01.Md.0000164302.03972.D7  0.324
2005 Tyrrell GJ, Lovgren M, Kress B, Grimsrud K. Varicella-associated invasive group A streptococcal disease in Alberta, Canada--2000-2002. Clinical Infectious Diseases : An Official Publication of the Infectious Diseases Society of America. 40: 1055-7. PMID 15825001 DOI: 10.1086/428614  0.329
2005 Tyrrell GJ, Lovgren M, Kress B, Grimsrud K. Invasive group A streptococcal disease in Alberta, Canada (2000 to 2002). Journal of Clinical Microbiology. 43: 1678-83. PMID 15814984 DOI: 10.1128/Jcm.43.4.1678-1683.2005  0.34
2003 Facklam R, Lovgren M, Shewmaker PL, Tyrrell G. Phenotypic description and antimicrobial susceptibilities of Aerococcus sanguinicola isolates from human clinical samples. Journal of Clinical Microbiology. 41: 2587-92. PMID 12791884 DOI: 10.1128/Jcm.41.6.2587-2592.2003  0.3
2003 Burnham CD, Tyrrell GJ. Virulence factors of group B streptococci Reviews in Medical Microbiology. 14: 109-118. DOI: 10.1097/00013542-200310000-00002  0.317
2002 Tyrrell GJ, Kennedy A, Shokoples SE, Sherburne RK. Binding and invasion of HeLa and MRC-5 cells by Streptococcus agalactiae. Microbiology (Reading, England). 148: 3921-31. PMID 12480896 DOI: 10.1099/00221287-148-12-3921  0.312
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