| Development of an open access, virtual bioinformatics lab for students in medical laboratory sciences. |
Fukuto Hana S, Viboud Gloria I |
American journal of clinical pathology |
2024 |
Despite the growing importance of bioinformatics in molecular diagnostics, not all medical laboratory sciences (MLS) programs provide instruction in this field. We developed and assessed a virtual lab |
Gloria Viboud
|
38141225 |
PubMed |
bioinformatics
education
genomics
medical laboratory sciences
online teaching
open educational resources
virtual laboratory
|
| Use of matrix-assisted laser desorption ionization time of flight (MALDI-TOF) to detect antibiotic resistance in bacteria: A scoping review. |
Viboud Gloria, Asaro Holly, Huang Michael Bailou |
American journal of clinical pathology |
2024 |
Matrix-assisted laser desorption ionization time of flight (MALDI-TOF) has revolutionized clinical microbiology laboratories, enabling the identification of microorganisms in minutes. Although this ad |
Gloria Viboud
|
38040411 |
PubMed |
MALDI-TOF
antimicrobial resistance
scoping review
|
| International health initiative: Development and pilot testing of a molecular diagnostics training program in Romania. |
Fukuto Hana S, Nelepcu Iulian I, Necula Steliana, Galli Nora E, Viboud Gloria I |
American journal of clinical pathology |
2023 |
The implementation of nucleic acid testing in laboratory medicine has revolutionized clinical diagnosis. Unfortunately, incorporation of these technologies in less developed countries remains a challe |
Gloria Viboud
|
37196173 |
PubMed |
education
molecular diagnostics
training program
|
| The Diverse Roles of the Global Transcriptional Regulator PhoP in the Lifecycle of <i>Yersinia pestis</i>. |
Fukuto Hana S, Viboud Gloria I, Vadyvaloo Viveka |
Pathogens (Basel, Switzerland) |
2020 |
<i>Yersinia pestis</i>, the causative agent of plague, has a complex infectious cycle that alternates between mammalian hosts (rodents and humans) and insect vectors (fleas). Consequently, it must ada |
Gloria Viboud
|
33322274 |
PubMed |
PhoP
Yersinia pestis
flea
insect vectors
phagocytes
plague
transcription
|
| Random mutagenesis identifies a C-terminal region of YopD important for Yersinia type III secretion function. |
Solomon Rebecca, Zhang Weibing, McCrann Grace, Bliska James B, Viboud Gloria I |
PloS one |
2015 |
A common virulence mechanism among bacterial pathogens is the use of specialized secretion systems that deliver virulence proteins through a translocation channel inserted in the host cell membrane. D |
Gloria Viboud
|
25807250 |
PubMed |
|
| Modulation of innate immune responses by Yersinia type III secretion system translocators and effectors. |
Bliska James B, Wang Xiaoying, Viboud Gloria I, Brodsky Igor E |
Cellular microbiology |
2013 |
The innate immune system of mammals responds to microbial infection through detection of conserved molecular determinants called 'pathogen-associated molecular patterns' (PAMPs). Pathogens use virulen |
Gloria Viboud
|
23834311 |
PubMed |
|
| Yersinia controls type III effector delivery into host cells by modulating Rho activity. |
Mejía Edison, Bliska James B, Viboud Gloria I |
PLoS pathogens |
2008 |
Yersinia pseudotuberculosis binds to beta1 integrin receptors, and uses the type III secretion proteins YopB and YopD to introduce pores and to translocate Yop effectors directly into host cells. Y. p |
Gloria Viboud
|
18193942 |
PubMed |
|
| Comparison of YopE and YopT activities in counteracting host signalling responses to Yersinia pseudotuberculosis infection. |
Viboud Gloria I, Mejía Edison, Bliska James B |
Cellular microbiology |
2006 |
Pathogenic Yersinia species share a type III secretion system that translocates Yop effector proteins into host cells to counteract signalling responses during infection. Two of these effectors, YopE |
Gloria Viboud
|
16922868 |
PubMed |
|
| Yersinia outer proteins: role in modulation of host cell signaling responses and pathogenesis. |
Viboud Gloria I, Bliska James B |
Annual review of microbiology |
2005 |
A type III secretion system (TTSS) is encoded on a virulence plasmid that is common to three pathogenic Yersinia species: Y. enterocolitica, Y. pseudotuberculosis, and Y. pestis. Pathogenic Yersinia s |
Gloria Viboud
|
15847602 |
PubMed |
|
| Proinflammatory signalling stimulated by the type III translocation factor YopB is counteracted by multiple effectors in epithelial cells infected with Yersinia pseudotuberculosis. |
Viboud Gloria I, So Stephane Shu Kin, Ryndak Michelle B, Bliska James B |
Molecular microbiology |
2003 |
Type III secretion systems are used by several pathogens to translocate effector proteins into host cells. Yersinia pseudotuberculosis delivers several Yop effectors (e.g. YopH, YopE and YopJ) to coun |
Gloria Viboud
|
12603736 |
PubMed |
|
| Measurement of pore formation by contact-dependent type III protein secretion systems. |
Viboud Gloria I, Bliska James B |
Methods in enzymology |
2002 |
|
Gloria Viboud
|
12474398 |
PubMed |
|
| Identification of lngA, the structural gene of longus type IV pilus of enterotoxigenic Escherichia coli. |
Gómez-Duarte Oscar G, Ruiz-Tagle Alejandro, Gómez Diana C, Viboud Gloria I, Jarvis Karen G, Kaper Ja |
Microbiology (Reading, England) |
1999 |
Human enterotoxigenic Escherichia coli (ETEC) produces a type IV pilus termed longus which is encoded on large plasmids in association with colonization factor antigens (CFAs) and enterotoxins. A plas |
Gloria Viboud
|
10439420 |
PubMed |
|