Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Expression data of human CD19pos B lymphocytes (B) and CD19negCD22neg non-B cells (ENV) from non tumoral reactive lymph nodes (RLN), tonsils (TONS) or follicular lymphoma (FL)

ABSTRACT: Expression data of human CD19pos B lymphocytes (B) and CD19negCD22neg non-B cells (ENV) from non tumoral reactive lymph nodes (RLN), tonsils (TONS) or follicular lymphoma (FL)

PROVIDER: PRJNA419914 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Expression data of human CD19pos B lymphocytes (B) and CD19negCD22neg non-B cells (ENV) from non tumoral reactive lymph nodes (RLN), tonsils (TONS) or follicular lymphoma (FL)

Project description:GEP on Affymetrix U133+2.0 microarrays was performed on ex vivo CD19+ B lymphocytes or CD19-CD22- fractions from reactive or FL lymph nodes or normal tonsils.

2019-05-27 | GSE107367 | GEO

Human liver infected by HBV: tumoral part vs non tumoral part of the liver

Project description:transcriptionnal profiling comparing tumoral and non tumoral part of human liver infected by hepatitis B virus

2013-05-23 | GSE47197 | GEO

Human Tissues: pancreatic cancer vs. pancreatic non-tumoral tissues

Project description:Transcriptional profiling of pancreatic tumors comparing to adjacent non-tumoral pancreatic tissue by two strategies. The first strategy implies a traditional microarray assay, while the second involves a previous Suppression Subtractive Hybridization (SSH) and then the traditional microarray assay. Goal was to determine differences in gene expression profile in tumor samples by both strategies. Two-condition experiment, tumoral vs. non-tumoral tissues. Biological replicates: 6 tumoral replicates, 6 non-tumoral replicates. The same replicates for both strategies.

2012-07-30 | E-GEOD-39751 | biostudies-arrayexpress

Human liver infected by HBV: tumoral part vs non tumoral part of the liver

Project description:Transcriptional profiling comparing tumoral and non tumoral part of human liver infected by hepatitis B virus Expression profiling of induced hepatitis B virus tumor from human liver and expression profiling of hepatitis B virus infected non tumoral part of the liver from french patients Please note that there are 62 raw files (i.e.'AFE_raw_files.tar' linked to the Series records) for 124 samples since two samples were on the same array, one in Cy3 and one in Cy5. The corresponding raw data file for each sample is indicated in the Sample description field. This dataset is part of the TransQST collection.

2013-05-23 | E-GEOD-47197 | biostudies-arrayexpress

Transcription profiling of 57 hepato cellular carcinoma tumoral samples, 3 hepatocellular adenomas, 5 non-tumoral pools

Project description:A ""Cartes d'Identite des Tumeurs"" (CIT) project from the french Ligue Nationale Contre le Cancer (http://cit.ligue-cancer.net). 65 samples on Affymetrix HG-U133A GeneChips arrays (57 tumoral samples, 3 hepatocellular adenomas, 5 non-tumoral pools). Identification of six subgroups of Hepatocellular carcinoma (HCC) closely associated with clinical and genetic annotations (esp. risk factors and genetic alterations). Identification of a 16-gene diagnostic predictor of class membership, as well as a 5-gene signature predicting patient prognosis irrespective of HCC sub-group and which outperforms common clinical prognostic markers. Validation of both gene signatures in an independent set of 63 HCC.

2007-03-26 | E-TABM-36 | biostudies-arrayexpress

Identification of exosome-like nanovesicle (ENV) associated miRNAs in edible plants

Project description:MicroRNAs (miRNAs) are small non-coding RNAs between 18-23nts in size which regulate the translation and stability of target mRNAs. miRNAs are present in dietary plants and are conventionally thought to be degraded during the gastrointestinal digestion process. Recent reports suggest that a few dietary microRNAs may exhibit resistance to this process, enter systemic circulation and exert biological effects on animal physiology, currently known as cross-kingdom regulation. However, such horizontal transfer of miRNAs via different kingdoms is highly likely for miRNAs that are present intrinsic extracellular vesicles which increases their bioavailability. These vesicular structures from plants are known as Exosome-like nanovesicles (ENV). ENVs have been isolated from several edible plants. ENV-derived miRNAs are probably more bioavailable and are spontaneously absorbed in intestinal epithelium to suppress target transcripts in human/microbial/viral kingdoms. Such cross-kingdom regulation exhibited by ENV-miRNAs, if properly investigated and validated, may aid in the development of non-toxic and cost-effective therapeutics to treat human diseases. In this line, we purified ENVs from four edible plants (Soy bean, ginger, amla and turmeric). Small RNA population from these ENVs were isolated and profiled through small RNA sequencing to identify ENV-associated miRNAs enriched in each species.

2024-10-13 | GSE246292 | GEO

Deep mutational scanning of Env from the HIV-1 strain DU422 for binding to CD4 and PG16

Project description:The HIV-1 genome gains access to the inside of a cell via the mechanism of the viral spike protein Env, which undergoes a series of major conformational rearrangements after binding target receptors that ultimately drive virus-cell membrane fusion. Env is expressed as a heterogenous ensemble of conformations, which can inappropriately misdirect the host immune response towards the production of non-protective, strain-specific antibodies. Potent, broadly neutralizing antibodies (bnAbs) frequently recognize a ‘closed’ Env conformation, and therefore Env has undergone significant engineering to stabilize the closed state for vaccine incorporation. Previously, we used deep mutational scanning of Env from a prototypical tier 1 clade B strain (BaL) to characterize the sequence-activity landscape for binding to PG16, a bnAb that preferentially binds the closed state. Mutations were identified that increased expression of closed Env and reduced conformational heterogeneity, but these mutations were only partially transferable to Env sequences from other strains. To generate an expanded set of mutations that may be broadly applicable to diverse HIV-1 strains, we present here the deep mutational scanning of Env from the tier 2 clade C strain DU422 for interactions with CD4 and PG16. Residues across the trimerization domain and trimer interface have low mutational tolerance for maintaining PG16 recognition. New mutations are identified that enhance presentation of the closed Env conformation, and these are applied to Env sequences spanning multiple clades and tiers.

2019-02-01 | GSE117328 | GEO

Human Tissues: pancreatic cancer vs. pancreatic non-tumoral tissues

2012-07-31 | GSE39751 | GEO

Co-IP of fHERV-K env protein and interactors

Project description:This project seeks to identify protein-protein interactions with human endogenous retrovirus K envelope protein. A flag-tagged HERV-K env construct (fHERV-K env) was expressed in HEK293 cells. An anti-flag MAb was immobilized on magnetic protein G beads was used to capture fHERV-K env and interactors.

2020-07-06 | PXD019702 | Pride

Campylobacter-infected chicken caecal tonsils

Project description:Campylobacter-infected chicken caecal tonsils

| PRJEB22580 | ENA