Sonia Georgeault
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View article: Proteostasis and metabolic dysfunction characterize a subset of storage-induced senescent erythrocytes targeted for posttransfusion clearance
Proteostasis and metabolic dysfunction characterize a subset of storage-induced senescent erythrocytes targeted for posttransfusion clearance Open
Although refrigerated storage slows the metabolism of volunteer donor RBCs, which is essential in transfusion medicine, cellular aging still occurs throughout this in vitro process. Storage-induced microerythrocytes (SMEs) are morphologica…
View article: Proteostasis and metabolic dysfunction in a distinct subset of storage-induced senescent erythrocytes targeted for clearance
Proteostasis and metabolic dysfunction in a distinct subset of storage-induced senescent erythrocytes targeted for clearance Open
Although refrigerated storage slows the metabolism of volunteer donor RBCs, cellular aging still occurs throughout this in vitro process, which is essential in transfusion medicine. Storage-induced microerythrocytes (SMEs) are morphologica…
View article: Establishment of a culture model for the prolonged maintenance of chicken feather follicles structure in vitro
Establishment of a culture model for the prolonged maintenance of chicken feather follicles structure in vitro Open
Protocols allowing the in vitro culture of human hair follicles in a serum free-medium up to 9 days were developed 30 years ago. By using similar protocols, we achieved the prolonged maintenance in vitro of juvenile feather follicles (FF) …
View article: Storage-Induced Micro-Erythrocytes Can Be Quantified and Sorted by Flow Cytometry
Storage-Induced Micro-Erythrocytes Can Be Quantified and Sorted by Flow Cytometry Open
Refrigerated storage of red cell concentrates before transfusion is associated with progressive alterations of red blood cells (RBC). Small RBC (type III echinocytes, sphero-echinocytes, and spherocytes) defined as storage-induced micro-er…
View article: Rapid clearance of storage-induced microerythrocytes alters transfusion recovery
Rapid clearance of storage-induced microerythrocytes alters transfusion recovery Open
Permanent availability of red blood cells (RBCs) for transfusion depends on refrigerated storage, during which morphologically altered RBCs accumulate. Among these, a subpopulation of small RBCs, comprising type III echinocytes, spheroechi…
View article: Author Correction: Single molecule localisation microscopy reveals how HIV-1 Gag proteins sense membrane virus assembly sites in living host CD4 T cells
Author Correction: Single molecule localisation microscopy reveals how HIV-1 Gag proteins sense membrane virus assembly sites in living host CD4 T cells Open
A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has been fixed in the paper.
View article: Treatment of Pseudomonas aeruginosa Biofilm Present in Endotracheal Tubes by Poly- <scp>l</scp> -Lysine
Treatment of Pseudomonas aeruginosa Biofilm Present in Endotracheal Tubes by Poly- <span>l</span> -Lysine Open
The endotracheal tube (ETT) is an essential interface between the patient and ventilator in mechanically ventilated patients. However, a microbial biofilm is formed gradually on this tube and is associated with the development of ventilato…
View article: Salmonella Typhimurium Invalidated for the Three Currently Known Invasion Factors Keeps Its Ability to Invade Several Cell Models
Salmonella Typhimurium Invalidated for the Three Currently Known Invasion Factors Keeps Its Ability to Invade Several Cell Models Open
To establish an infection, Salmonella has to interact with eukaryotic cells. Invasion of non-phagocytic cells (i.e., epithelial, fibroblast and endothelial cells) involves either a trigger or a zipper mechanism mediated by the T3SS-1 or th…
View article: Live single molecule microscopy of HIV-1 assembly in host T cells reveals a spatio-temporal effect of the viral genome
Live single molecule microscopy of HIV-1 assembly in host T cells reveals a spatio-temporal effect of the viral genome Open
Monitoring virus assembly dynamic at the nanoscale level in host cells remains a major challenge. Human Immunodeficiency Virus type 1 (HIV-1) components are addressed to the plasma membrane where they assemble to form spherical particles o…
View article: Transcriptomic profiling of a chicken lung epithelial cell line (CLEC213) reveals a mitochondrial respiratory chain activity boost during influenza virus infection
Transcriptomic profiling of a chicken lung epithelial cell line (CLEC213) reveals a mitochondrial respiratory chain activity boost during influenza virus infection Open
Avian Influenza virus (AIV) is a major concern for the global poultry industry. Since 2012, several countries have reported AIV outbreaks among domestic poultry. These outbreaks had tremendous impact on poultry production and socio-economi…
View article: Analysis by negative staining electron microscopy and immunogold labeling of the chimeric yellow fever virus/dengue virus (YFV/DENV) particles secreted in the cell supernatant.
Analysis by negative staining electron microscopy and immunogold labeling of the chimeric yellow fever virus/dengue virus (YFV/DENV) particles secreted in the cell supernatant. Open
(A): Numerous 50 to 60 nm spherical particles that had morphological characteristics of a typical flavivirus were observed by regular negative staining electron microscopy. (B): The specificity of these particles was confirmed by immunogol…
View article: Marek's disease virus undergoes complete morphogenesis after reactivation in a T-lymphoblastoid cell line transformed by recombinant fluorescent marker virus
Marek's disease virus undergoes complete morphogenesis after reactivation in a T-lymphoblastoid cell line transformed by recombinant fluorescent marker virus Open
T-lymphocytes are central targets of Marek's disease, a major chicken disease induced by the oncogenic alphaherpesvirus Marek's disease virus (MDV). T-lymphocyte infection is also associated with immunosuppression and virus latency. To dec…