GEO DataSets

(Submitter supplied) SARS-CoV-2 primarily replicates in mucosal sites, and more information is needed about immune responses in infected tissues. We used rhesus macaques to model protective primary immune responses in tissues during mild COVID-19. Viral RNA levels were highest on days 1-2 post-infection and fell precipitously thereafter. 18F-fluorodeoxyglucose (FDG)-avid lung abnormalities and interferon (IFN)-activated myeloid cells in the bronchoalveolar lavage (BAL) were found on days ∼3-4. more...

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27943

14 Samples

Download data: MTX, TSV

(Submitter supplied) RNA-sequencing used to investigate the transcriptome response to Sars-cov-2 in the presence of IFN treatment

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27943

60 Samples

Download data: TXT

(Submitter supplied) Inflammation following SARS-CoV-2 infection is a hallmark of COVID-19 and predictive of morbidity and death. However, the inflammatory pathways contributing to host-defense vs immune-mediated pathology have not been fully elucidated. This duality is clearly seen with type-I interferons (IFN-I) which are critical mediators of innate control of viral infections, but also drive recruitment of inflammatory cells to site of infection, a key feature of severe COVID-19. more...

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27943

240 Samples

Download data: CSV, H5

(Submitter supplied) To gain insights into the early immune dynamics of transcriptional changes during SARS-CoV-2 infection in airways, we performed longitudinal scRNA-Seq of the broncho-alveolar lavage (BAL) cells isolated from SARS-CoV-2 infected rhesus macaques. We found early induction of innate type-1 interferon responses with accumulation of a distinct macrophage population that possesses an interferon-driven innate anti-viral gene signature early during infection.

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27943

18 Samples

Download data: MTX, TSV

(Submitter supplied) SARS-CoV-2 has caused a historic pandemic of respiratory disease (COVID-19) and current evidence suggests severe disease is associated with dysregulated immunity within the respiratory tract1,2. However, the innate immune mechanisms that mediate protection during COVID-19 are not well defined. Here we characterize a mouse model of SARS-CoV-2 infection and find that early CCR2-dependent infiltration of monocytes restricts viral burden in the lung. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

8 Samples

Download data: MTX, TSV

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27943

34 Samples

Download data: CSV

(Submitter supplied) SARS-CoV-2 induced hypercytokinemia and inflammation are critically associated with COVID-19 disease severity. Baricitinib, a clinically approved JAK1/2 inhibitor, is currently being investigated in COVID-19 clinical trials. Here, we investigated the immunologic and virologic efficacy of baricitinib in a rhesus macaque model of SARS-CoV-2 infection. Viral shedding measured from nasal and throat swabs, bronchoalveolar lavages and tissues was not reduced with baricitinib. more...

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27943

24 Samples

Download data: TXT

(Submitter supplied) SARS-CoV-2 induced hypercytokinemia and inflammation are critically associated with COVID-19 disease severity. Baricitinib, a clinically approved JAK1/2 inhibitor, is currently being investigated in COVID-19 clinical trials. Here, we investigated the immunologic and virologic efficacy of baricitinib in a rhesus macaque model of SARS-CoV-2 infection. Viral shedding measured from nasal and throat swabs, bronchoalveolar lavages and tissues was not reduced with baricitinib. more...

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27943

10 Samples

Download data: CSV

(Submitter supplied) Older age is a key predictor of severe COVID-19. To gain insight into this relationship, especially with respect to immune responses, we utilized the rhesus macaque model of SARS-CoV-2 infection. Two cohorts of eight older (16-23 years) and eight younger (3-5 years) rhesus macaques were inoculated with SARS-CoV-2. Four animals per group were euthanized at 7- and 21-days post inoculation (dpi). Our time-resolved evaluation included viral RNA quantification, clinical observations, thoracic radiographs, single-cell transcriptomics, multiparameter flow cytometry, multiplex immunohistochemistry, cytokine detection, and lipidomics analysis. more...

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL29319

47 Samples

Download data: TAR

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Macaca fascicularis

Type:

Expression profiling by array

Platform:

GPL29936

65 Samples

Download data: RCC

(Submitter supplied) SARS-CoV-2 RNA generally becomes undetectable in upper airways after a few days or weeks post-infection. It is unclear however if the virus persists in other parts of the body and which mechanism(s) regulate SARS-CoV-2 persistence. We addressed this question in the macaque model. Replication-competent virus was detected in bronchioalveolar lavages (BAL) macrophages beyond 6 months post-infection. SARS-CoV-2 propagated in BAL macrophages from cell-to-cell. more...

Organism:

Macaca fascicularis

Type:

Expression profiling by array

Platform:

GPL29936

24 Samples

Download data: RCC, TXT

(Submitter supplied) SARS-CoV-2 RNA generally becomes undetectable in upper airways after a few days or weeks post-infection. It is unclear however if the virus persists in other parts of the body and which mechanism(s) regulate SARS-CoV-2 persistence. We addressed this question in the macaque model. Replication-competent virus was detected in bronchioalveolar lavages (BAL) macrophages beyond 6 months post-infection. SARS-CoV-2 propagated in BAL macrophages from cell-to-cell. more...

Organism:

Macaca fascicularis

Type:

Expression profiling by array

Platform:

GPL29936

20 Samples

Download data: RCC, TXT

(Submitter supplied) SARS-CoV-2 RNA generally becomes undetectable in upper airways after a few days or weeks post-infection. It is unclear however if the virus persists in other parts of the body and which mechanism(s) regulate SARS-CoV-2 persistence. We addressed this question in the macaque model. Replication-competent virus was detected in bronchioalveolar lavages (BAL) macrophages beyond 6 months post-infection. SARS-CoV-2 propagated in BAL macrophages from cell-to-cell. more...

Organism:

Macaca fascicularis

Type:

Expression profiling by array

Platform:

GPL29936

21 Samples

Download data: RCC

(Submitter supplied) In June 2009, the World Health Organization declared the first influenza pandemic of the 21st century, due to the emergence and rapid spread of new swine origin H1N1 influenza A virus. In contrast to seasonal influenza infections, which typically cause morbidity and mortality in the elderly, this virus caused severe infection in young adults and not the elderly. This phenomenon was attributed to the presence of cross-neutralizing antibodies acquired by older individuals from previous exposure to swine origin influenza. more...

Organism:

Macaca mulatta

Type:

Expression profiling by array

Platform:

GPL14569

79 Samples

Download data: TXT

(Submitter supplied) Pathogenic HIV/SIV infection of humans and rhesus macaques (RMs) induces persistently high production of type-I interferon (IFN-I) which is thought to contribute to disease progression. To elucidate the specific role of IFN in SIV pathogenesis, 12 RMs were treated prior to i.v. SIVmac239 infection with a high or a low dose of an antibody (AGS-009) that neutralizes most IFN subtypes, and compared with six mock-infused, SIV-infected controls. more...

Organism:

Macaca mulatta; Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10558

107 Samples

Download data: TXT

(Submitter supplied) A major limitation of current SARS-CoV-2 vaccines is that they provide minimal protection against acquisition of infection with current Omicron subvariants, although they still provide protection against severe disease. It has been hypothesized that enhanced mucosal immunity will be required to block infection and onward transmission. Intranasal administration of current vaccines has proven inconsistent, suggesting that alternative immunization strategies may be required. more...

Organism:

Macaca mulatta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27943

52 Samples

Download data: CSV

(Submitter supplied) We performed RNAseq analysis on primary human airway epithelial cultures either mock infected (PBS) or infected with SARS-CoV-2. Transcriptional profiling studies found that infected pHAE cells had a molecular signature dominated by pro-inflammatory cytokines and chemokine induction, including IL-6, TNFα, CXCL8, and identified NF-κB and ATF4 as key drivers of this pro-inflammatory cytokine response. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

6 Samples

Download data: TXT