Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Oral Mucosa transcriptomic data from three HIV+cART patients

ABSTRACT: Oral Mucosa transcriptomic data from three HIV+cART patients

PROVIDER: PRJNA705010 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Oral Mucosa transcriptomic data from three HIV+cART patients

Project description:Oral Mucosa transcriptomic data from three HIV+cART patients

| PRJNA705009 | ENA

Expression data from fibroblasts derived from human normal oral mucosa, oral dysplasia and oral squamous cell carcinoma

2013-12-01 | GSE38517 | GEO

Expression data from fibroblasts derived from human normal oral mucosa, oral dysplasia and oral squamous cell carcinoma

Project description:Identification of genes that are differentially regulated in fibroblasts derived from dysplastic oral mucosa and oral squamous cell carcinoma compared to fibroblasts derived from normal oral mucosa. Affymetrix microarrays were used to define differential gene expression. Populations of fibroblasts were isolated from human normal oral mucosa, oral dysplasia and oral squamous cell carcinoma, maintained in 3D collagen I biomatrices, RNA extracted and processed for Affymetrix arrays. Fibroblasts maintained as monolayers were also included as comparators.

2013-12-01 | E-GEOD-38517 | biostudies-arrayexpress

Mechanisms of Th17 and Treg cell dysregulation in oral mucosal inflammation during HIV disease

Project description:Purpose: The goal of this study is to compare the transcriptomic profiles of healthy individuals and HIV+ patients on therapy Methods: Cells were pelleted from gingival mucosa. mRNA profiles were generated by Next-gen sequencing using the Illumina platform. Results: Comprehensive transcriptome data that showed underlying changes in the oral mucosal immune system of HIV+ patients on therapy. The transcriptome data of the pooled healthy controls are presented here. Conclusions: Our study represents the analysis of oral gingival transcriptomes. We conclude that RNA-seq based transcriptome characterization would expedite genetic network analyses and permit the dissection of complex biological functional alterations during chronic viral infections such as HIV infection.

2021-05-11 | GSE167211 | GEO

Comparative Proteomics of PairedVocal Fold and Oral Mucosa Fibroblasts

Project description:Injuries of the vocal folds frequently heal with scar formation, which can have lifelong detrimental impact on voice quality. Current treatments to prevent or resolve scars of the vocal fold mucosa are highly unsatisfactory. In contrast, the adjacent oral mucosa is mostly resistant to scarring. These differences in healing tendency might relate to distinct properties of the fibroblasts populating oral and vocal fold mucosae. We thus established the in vitro cultivation of paired, near-primary vocal fold fibroblasts (VFF) and oral mucosa fibroblasts (OMF) to perform a basic cellular characterization and comparative cellular proteomics. VFF were significantly larger than OMF, proliferated more slowly, and exhibited a sustained TGF-β1-induced elevation of pro-fibrotic interleukin 6. Cluster analysis of the proteomic data revealed distinct protein repertoires specific for VFF and OMF. Further, VFF displayed a broader protein spectrum, particularly a more sophisticated array of factors constituting and modifying the extracellular matrix. Conversely, subsets of OMF-enriched proteins were linked to cellular proliferation, nuclear events, and protection against oxidative stress. Altogether, this study supports the notion that fibroblasts sensitively adapt to the functional peculiarities of their respective anatomical location and presents several molecular targets for further investigation in the context of vocal fold wound healing.

2017-01-23 | PXD005106 | Pride

HIV Oral Bacterial Microbiome

Project description:HIV Oral Bacterial Microbiome

| PRJEB93489 | ENA

Oral shedding of an oncogenic virus alters signatures of oral microbiome in HIV+ patients

Project description:Collectively, viruses are the principal cause of cancers arising in patients with immune dysfunction, including HIV+ patients. Kaposi’s Sarcoma (KS) etiologically linked to KSHV continues to be the most common AIDS-associated tumor. The involvement of oral cavity represents one of the most common clinical manifestations of this tumor. HIV infection incurs an increased risk for periodontal diseases and oral carriage from a variety of pathogenic bacteria. In the current study, by using 16S rRNA based pyrosequencing, we found that oral shedding of KSHV altered oral microbiota signature in HIV+ patients which may contribute to virus-associated malignancies development.

2022-04-05 | GSE190132 | GEO

Gene expression profiling of response to Everolimus in a three-dimensional (3D) model of oral mucosa

Project description:We performed bulk RNA sequencing analysis of a 3D organoleptic model of human oral mucosa treated with everolimus. The 3D model (tissue) consisted of human normal keratinocytes grown on top of human fibroblasts and was histologically similar to buccal mucosa. The tissue was purchased from MatTek Corporation (Ashland, MA) and cultured in serum free media. The 3D model was maintained for different times in the tissue culture (40 hours and 60 hours from the time received) and treated with different concentration of Everolimus (no drug (0 ng/ml), 32 ng/mL, 64 ng/mL).

2023-08-01 | GSE182066 | GEO

Sphere-Derived Multipotent Progenitor Cells Obtained From Human Oral Mucosa Are Enriched in Neural Crest Cells.

Project description:The purpose of this study was to isolate NCSCs from oral mucosa using the neurosphere technique. Total RNA from human oral mucosa stromal cells and sphere-formig oral mucosa stromal cells was collected and compared at their gene expression level. Samples from 3 patients were analysed.

2016-07-03 | E-GEOD-68636 | biostudies-arrayexpress

Depleting CD103+ resident memory T cells in vivo reveals immunostimulatory functions in oral mucosa

Project description:The oral mucosa is a frontline for microbial exposure and juxtaposes several unique tissues and mechanical structures. Based on parabiotic surgery of mice receiving systemic viral infections or co-housing with microbially diverse pet shop mice, we report that the oral mucosa harbors CD8+ CD103+ resident memory T cells (TRM), which locally survey tissues without recirculating. Oral antigen reencounter during the effector phase of immune responses potentiated TRM establishment within tongue, gums, palate, and cheek. Upon reactivation, oral TRM triggered changes in somatosensory and innate immune gene expression. We developed in vivo methods for depleting CD103+ TRM while sparing CD103neg TRM and recirculating cells. This revealed that CD103+ TRM were responsible for inducing local gene expression changes. Oral TRM putatively protected against local viral infection. This study provides methods for generating, assessing, and in vivo depleting oral TRM, documents their distribution throughout the oral mucosa, and provides evidence that TRM confer protection and trigger responses in oral physiology and innate immunity.

2023-04-18 | GSE229634 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data