Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Complete aortic thrombosis in SARS-CoV-2 infection.

ABSTRACT:

SUBMITTER: Tinelli G

PROVIDER: S-EPMC7928995 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Complete aortic thrombosis in SARS-CoV-2 infection.

Tinelli Giovanni G Minelli Fabrizio F Sica Simona S Tshomba Yamume Y

European heart journal 20210601 23

PMID: 33496316

Similar Datasets

Caspase-11 promotes inflammation and thrombosis in SARS-CoV-2 infection

Project description:SARS-CoV-2 infections are a worldwide health concern, and new treatment strategies are needed for decreasing virus-induced inflammatory tissue damage. Targeting inflammatory innate immunity pathways holds therapeutic promise, but effective molecular targets remain elusive. Here, we show that the innate immunity proteins, human caspase-4 (CASP4), and its mouse homologue, caspase-11 (CASP11), are upregulated in SARS-CoV-2 infections, and that CASP4 expression correlates with severity of SARS-CoV-2 infection in humans. SARS-CoV-2-infected Casp11-/- mice experienced less severe infections in terms of weight loss and lung damage than WT mice. Notably, these phenotypes were not recapitulated in mice lacking the CASP11 downstream effector gasdermin D (Gsdmd-/-), though viral titers were similar in all groups. Global transcriptomics of infected WT and Casp11-/- lungs identified decreased inflammation and neutrophil gene signatures. We confirmed that protein levels of inflammatory mediators IL-1β and CXCL1, and neutrophil infiltration, were decreased in Casp11-/- lungs. Additionally, Casp11-/- lungs expressed less von Willebrand factor, a marker for endothelial dysfunction and more Kruppel-Like Factor 2 (KLF2), a transcription factor with anti-thrombotic functions. Thus, CASP11 is established as an upstream regulator of blood coagulopathy in SARS-CoV-2 infection. Overall, our results demonstrate that CASP11, promotes detrimental SARS-CoV-2-associated inflammation and coagulopathy, identifying CASP11 as a promising drug target for treatment and prevention of tissue damage in COVID-19.

2023-02-16 | GSE184678 | GEO

NETosis and SARS-COV-2 infection related thrombosis: a narrative review.

Project description: Not available

| S-EPMC8965217 | biostudies-literature

A Retrospective Cohort Study for Main Postoperative Complications After SARS-CoV-2 Infection

Project description:To explore the relationship between SARS-CoV-2 infection in different time before operation and postoperative main complications (mortality, main pulmonary and cardiovascular complications) 30 days after operation; To determine the best timing of surgery after SARS-CoV-2 infection.

| 12454 | ecrin-mdr-crc

Antiphospholipid Antibodies Occurrence in Acute SARS-CoV-2 Infection without Overt Thrombosis.

Project description: Not available

| S-EPMC10215326 | biostudies-literature

Intestinal Damage in COVID-19: SARS-CoV-2 Infection and Intestinal Thrombosis.

Project description: Not available

| S-EPMC8981312 | biostudies-literature

SHAE002: SARS-CoV, SARS-dORF6 and SARS-BatSRBD infection of HAE cultures.

Project description:HAE cultures were infected with SARS-CoV, SARS-dORF6 or SARS-BatSRBD and were directly compared to A/CA/04/2009 H1N1 influenza-infected cultures. Cell samples were collected at various hours post-infection for analysis. Time Points = 0, 12, 24, 36, 48, 60, 72, 84 and 96 hrs post-infection for SARS-CoV, SARS-dORF6 and SARS-BatSRBD. Time Points = 0, 6, 12, 18, 24, 36 and 48 hrs post-infection for H1N1. Done in triplicate or quadruplicate for RNA Triplicates/quadruplicates are defined as 3/4 different wells, plated at the same time and using the same cell stock for all replicates. Time matched mocks done in triplicate from same cell stock as rest of samples. Culture medium (the same as what the virus stock is in) will be used for the mock infections. Infection was done at an MOI of 2.

2013-07-31 | E-GEOD-47960 | biostudies-arrayexpress

SHAE003: SARS-CoV, SARS-dORF6 and SARS-BatSRBD infection of HAE cultures.

Project description:HAE cultures were infected with SARS-CoV, SARS-ddORF6 or SARS-BatSRBD and were directly compared to A/CA/04/2009 H1N1 influenza-infected cultures. Cell samples were collected at various hours post-infection for analysis. Time Points = 0, 12, 24, 36, 48, 60, 72, 84 and 96 hrs post-infection for SARS-CoV. Time Points = 0, 24, 48, 60, 72, 84 and 96 hrs post-infection forSARS-ddORF6 and SARS-BatSRBD. Time Points = 0, 6, 12, 18, 24, 36 and 48 hrs post-infection for H1N1. Done in triplicate/quadruplicate for RNA Triplicates/quadruplicates are defined as 3/4 different wells, plated at the same time and using the same cell stock for all replicates. Time matched mocks done in triplicate from same cell stock as rest of samples. Culture medium (the same as what the virus stock is in) will be used for the mock infections. Infection was done at an MOI of 2.

2013-07-31 | E-GEOD-47961 | biostudies-arrayexpress

SHAE004: SARS-CoV, SARS-dORF6 and SARS-BatSRBD infection of HAE cultures.

Project description:HAE cultures were infected with SARS-CoV, SARS-dORF6 or SARS-BatSRBD and were directly compared to A/CA/04/2009 H1N1 influenza-infected cultures. Cell samples were collected at various hours post-infection for analysis. Time Points = 0, 12, 24, 36, 48, 60, 72, 84 and 96 hrs post-infection for SARS-CoV, SARS-dORF6 and SARS-BatSRBD. Time Points = 0, 6, 12, 18, 24, 36 and 48 hrs post-infection for H1N1. Done in triplicate for RNA Triplicates are defined as 3 different wells, plated at the same time and using the same cell stock for all replicates. Time matched mocks done in triplicate from same cell stock as rest of samples. Culture medium (the same as what the virus stock is in) will be used for the mock infections. Infection was done at an MOI of 2 for SARS viruses and an MOI of 1 for H1N1.

2013-07-31 | E-GEOD-47962 | biostudies-arrayexpress

Profiling of lipid mediators and oxylipins in SARS-CoV-2 infection associated thrombosis

Project description: Not available

| S-EPMC12397397 | biostudies-literature

SARS-CoV-2 infection

Project description:This SuperSeries is composed of the SubSeries listed below.

2023-09-28 | GSE234487 | GEO