Research Topics
Genomes and GenesSpecies | Fen Ze HuSummaryAffiliation: Allegheny General Hospital Country: USA Publications
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Detail Information
Publications
Preliminary study: treatment with intramuscular interferon beta-1a results in increased levels of IL-12Rβ2+ and decreased levels of IL23R+ CD4+ T - Lymphocytes in multiple sclerosisJennifer M Kress-Bennett
Center for Genomic Sciences, Allegheny Singer Research Institute, Pittsburgh, PA 15212, USA
BMC Neurol 11:155. 2011....
Structure and dynamics of the pan-genome of Streptococcus pneumoniae and closely related speciesClaudio Donati
Novartis Vaccines and Diagnostics, Via Fiorentina 1, 53100 Siena, Italy
Genome Biol 11:R107. 2010..Streptococcus pneumoniae is one of the most important causes of microbial diseases in humans. The genomes of 44 diverse strains of S. pneumoniae were analyzed and compared with strains of non-pathogenic streptococci of the Mitis group...
Characterization and modeling of the Haemophilus influenzae core and supragenomes based on the complete genomic sequences of Rd and 12 clinical nontypeable strainsJustin S Hogg
Allegheny General Hospital, Allegheny Singer Research Institute, Center for Genomic Sciences, Pittsburgh, Pennsylvania 15212, USA
Genome Biol 8:R103. 2007..Studies based on random sequencing of multiple strain libraries suggested that free-living bacterial species possess a supragenome that is much larger than the genome of any single bacterium...
Comparative supragenomic analyses among the pathogens Staphylococcus aureus, Streptococcus pneumoniae, and Haemophilus influenzae using a modification of the finite supragenome modelRobert Boissy
Center for Genomic Sciences, Allegheny Singer Research Institute, Pittsburgh, PA 15212, USA
BMC Genomics 12:187. 2011....
Comparative analysis and supragenome modeling of twelve Moraxella catarrhalis clinical isolatesJeremiah J Davie
Department of Microbiology and Immunology, University at Buffalo, Buffalo, New York, USA
BMC Genomics 12:70. 2011..catarrhalis clinical isolates, a greater understanding of this pathogen's genome and its variability among isolates is needed...
Population-level virulence factors amongst pathogenic bacteria: relation to infection outcomeFen Ze Hu
Center for Genomic Sciences, Allegheny Singer Research Institute Allegheny General Hospital, USA
Future Microbiol 3:31-42. 2008..The recent recognition of multicellularity among chronic bacterial pathogens will lead the way towards new multimodality therapies...
Construction and characterization of a highly redundant Pseudomonas aeruginosa genomic library prepared from 12 clinical isolates: application to studies of gene distribution among populationsGeza Erdos
Center for Genomic Sciences, Allegheny-Singer Research Institute, 320 E. North Avenue, Pittsburgh, PA 15212, United States
Int J Pediatr Otorhinolaryngol 70:1891-900. 2006..aeruginosa population-based supra-genome...
The distributed genome hypothesis as a rubric for understanding evolution in situ during chronic bacterial biofilm infectious processesGarth D Ehrlich
Center for Genomic Sciences, Allegheny Singer Research Institute, Pittsburgh, PA, USA
FEMS Immunol Med Microbiol 59:269-79. 2010....
Direct detection of bacterial biofilms on the middle-ear mucosa of children with chronic otitis mediaLuanne Hall-Stoodley
Center for Genomic Sciences, Allegheny-Singer Research Institute, Pittsburgh, PA 15212, USA
JAMA 296:202-11. 2006..CONCLUSION: Direct detection of biofilms on MEM biopsy specimens from children with OME and recurrent OM supports the hypothesis that these chronic middle-ear disorders are biofilm-related...
Virulence phenotypes of low-passage clinical isolates of nontypeable Haemophilus influenzae assessed using the chinchilla laniger model of otitis mediaFarrel J Buchinsky
Center for Genomic Sciences, Allegheny Singer Research Institute Allegheny General Hospital, Pittsburgh, Pennsylvania 15212, USA
BMC Microbiol 7:56. 2007..These diverse clinical and genotypic findings suggest that each NTHi strain possesses a unique set of virulence factors that contributes to the course of the disease...
Strain-specific virulence phenotypes of Streptococcus pneumoniae assessed using the Chinchilla laniger model of otitis mediaMichael L Forbes
Department of Pediatrics, Allegheny General Hospital, Pittsburgh, Pennsylvania, United States of America
PLoS ONE 3:e1969. 2008....
Differential expression of chaperonin containing T-complex polypeptide (CCT) subunits during fetal and adult skin wound healingLatha Satish
Center for Genomic Sciences, Allegheny Singer Research Institute, Allegheny General Hospital, Pittsburgh, PA 15212, USA
Cell Stress Chaperones 13:527-33. 2008..We also confirm that quantitative evaluation of CCT-alpha and CCT-zeta mRNA expression shows no change in healing fetal wounds...
Development and characterization of a pooled Haemophilus influenzae genomic library for the evaluation of gene expression changes associated with mucosal biofilm formation in otitis mediaGeza Erdos
Center for Genomic Sciences, Allegheny Singer Research Institute, Allegheny General Hospital, 320 E North Ave, Pittsburgh, PA 15212, USA
Int J Pediatr Otorhinolaryngol 67:749-55. 2003..It has been etiologically associated with otitis media, otorrhea, and chronic obstructive pulmonary disease. Identification of new genomic elements will provide novel targets to fight chronic infections caused by this organism...
Codon usage comparison of novel genes in clinical isolates of Haemophilus influenzaeJohn Gladitz
Center for Genomic Sciences, Allegheny-Singer Research Institute Pittsburgh, PA, USA
Nucleic Acids Res 33:3644-58. 2005..The remaining novel sequences produced similarity statistics closer to one of the other reference genomes thereby suggesting that these sequences may have entered the H.influenzae gene pool more recently via horizontal transfer...
Characterization of biofilm matrix, degradation by DNase treatment and evidence of capsule downregulation in Streptococcus pneumoniae clinical isolatesLuanne Hall-Stoodley
Center for Genomic Sciences, Allegheny Singer Research Institute, Pittsburgh, PA 15212, USA
BMC Microbiol 8:173. 2008..To better understand pneumococcal biofilm formation six low-passage encapsulated nasopharyngeal isolates of S. pneumoniae were assessed over a six-eight day period in vitro...
What makes pathogens pathogenicGarth D Ehrlich
Center for Genomic Sciences, Allegheny General Hospital, Allegheny Singer Research Institute, Pittsburgh, PA 15212, USA
Genome Biol 9:225. 2008..This transition is likely to depend both on the prevailing environmental conditions and on specific gene-gene interactions placed within the context of the entire ecosystem...
Identification of differentially expressed genes in scarless wound healing utilizing polymerase chain reaction-suppression subtractive hybridizationSandeep Kathju
Center for Genomic Sciences, Allegheny Singer Research Institute, Allegheny General Hospital, Pittsburgh, Pennsylvania 15212 4772, USA
Wound Repair Regen 14:413-20. 2006..With this approach, we have also identified novel genes potentially involved in scarless wound healing...
Fine mapping a gene for pediatric gastroesophageal reflux on human chromosome 13q14Fen Ze Hu
Center for Genomic Sciences, Allegheny Singer Research Institute, 320 East North Ave, Pittsburgh, PA 15212, USA
Hum Genet 114:562-72. 2004..The results suggest that the GERD1 gene might be located near SNP160 or SNP168...
Mucosal biofilm formation on middle-ear mucosa in the chinchilla model of otitis mediaGarth D Ehrlich
Center for Genomic Sciences, Allegheny Singer Research Institute, Pittsburgh, PA 15212, USA
JAMA 287:1710-5. 2002....
Lack of major involvement of human uroplakin genes in vesicoureteral reflux: implications for disease heterogeneitySongshan Jiang
Epithelial Biology Unit, Ronald O Perelman Department of Dermatology, Kaplan Comprehensive Cancer Center, New York University Medical School, New York, New York, USA
Kidney Int 66:10-9. 2004..Recent studies indicate that genetic ablation of mouse uroplakin (UP) III gene, which encodes a 47 kD urothelial-specific integral membrane protein forming urothelial plaques, causes VUR and hydronephrosis...
