Sort   by:  
 Page size 
MetabolomicsIntegrated proteomic and metabolomic profiling reveals molecular signatures underlying invasiveness in non-functioning pituitary adenomas

Pituitary adenomas constitute 10 to 25% of intracranial tumors, rendering them one of the most prevalent types of brain tumors. While the majority of pituitary adenomas are benign, ~35% exhibit invasive behavior. Compared with their non-invasive counterparts, invasive pituitary adenomas are more ...

2025-12-09 | MTBLS13478 | MetaboLights
MetabolomicsLipopolysaccharides from Ralstonia solanacearum induce a broad metabolomic response in Solanum lycopersicum

Ralstonia solanacearum, one of the most destructive crop pathogens worldwide, causes bacterial wilt disease in a wide range of host plants. The major component of the outer membrane of Gram-negative bacteria, lipopolysaccharides (LPS), has been shown to function as elicitors of plant defense lead...

2023-08-08 | MTBLS7324 | MetaboLights
MetabolomicsTranscriptomic and Metabolomic Joint Analysis to Explore the Molecular Mechanisms of Different Resistant Poplar Varieties in Response to the Feeding Damage of Anoplophora glabripennis

In China, Asian longhorned beetle (ALB) infestations severely threaten poplar resources, the primary species used for shelterbelt afforestation. Two fast-growing poplar hybrids, Populus alba × (P. alba × P. glandulosa) ...

2026-03-11 | MTBLS14028 | MetaboLights
TranscriptomicsThe role of the Ras- and cAMP-signaling pathways in stress response and sterol biosynthesis in Cryptococcus neoformans
The cAMP-pathway plays a central role in regulation of growth, differentiation, and virulence of human pathogenic fungi, including Cryptococcus neoformans. Three major upstream signaling regulators of the adenylyl cyclase (Cac1), Ras, Aca1 (Adenylyl cyclase-associated protein 1) and G-alpha subunit ...
ORGANISM(S): Cryptococcus neoformans var. grubii H99 
2010-05-22 | E-GEOD-17338 | biostudies-arrayexpress
TranscriptomicsIRF-3, IRF-5, and IRF-7 coordinately regulate the type I IFN response in myeloid dendritic cells downstream of MAVS signaling
Myeloid dendritic cells from WT, Irf3-/-xIrf7-/-, Irf3-/-xIrf5-/-xIrf7-/-, Mavs-/- (IPS1-/-)and Ifnar-/- mice were infected with West Nile virus to assess the contributions of specific signaling and transcription factors in initiating the antiviral response RPMI + rmGM-CSF purified bone marrow deriv...
ORGANISM(S): Mus musculus 
2013-04-23 | E-GEOD-41355 | biostudies-arrayexpress
TranscriptomicsGlobal Analysis of the Immediate Transcriptional Effects of Estrogen Signaling Reveals a Rapid, Extensive, and Transient Response
We report the immediate effects of estrogen signaling on the transcriptome of breast cancer cells using Global Run-On and sequencing (GRO-seq). We found that estrogen signaling directly regulates a strikingly large fraction of the transcriptome in a rapid, robust, and unexpectedly transient manner. ...
ORGANISM(S): Homo sapiens 
2011-05-05 | E-GEOD-27463 | biostudies-arrayexpress
TranscriptomicsGene expression signatures modulated by epidermal growth factor receptor activation and their relationship to cetuximab resistance in head and neck squamous cell carcinoma
Aberrant activation of signaling pathways controlled in normal epithelial cells by the epidermal growth factor receptor (EGFR) has been linked to cetuximab (a monoclonal antibody against EGFR) resistance in head and neck squamous cell carcinoma (HNSCC). To infer relevant and specific pathway activat...
ORGANISM(S): Homo sapiens 
2012-05-22 | E-GEOD-32975 | biostudies-arrayexpress
TranscriptomicsAlkaline-stress response in Glycine soja leaf identifies specific transcription factors and ABA-mediated signaling factors
Transcriptome of Glycine soja leaf tissue during a detailed time course formed a foundation for examining transcriptional processes during NaHCO(3) stress treatment. Of a total of 2,310 detected differentially expressed genes, 1,664 genes were upregulated and 1,704 genes were downregulated at variou...
ORGANISM(S): Glycine soja 
2010-10-13 | E-GEOD-20323 | biostudies-arrayexpress
GenomicsConserved interferon-gamma signaling and decreased immune exclusion programs in responses to immune checkpoint blockade therapy
We analyzed baseline and on-therapy tumor biopsies from 101 patients with advanced melanoma treated with nivolumab (anti-PD-1) alone or combined with ipilimumab (anti-CTLA-4). Analysis of whole transcriptome data showed that T cell infiltration and interferon-gamma signaling signatures corresponded ...
EGAS00001004545 | EGA
TranscriptomicsUnique Transcriptome, Pathways, and Networks in the Human Endometrial Fibroblast Response to Progesterone in Endometriosis
Eutopic endometrium in endometriosis has molecular evidence of resistance to progesterone (P4) and activation of the PKA pathway in the stromal compartment. To investigate global and temporal responses of eutopic endometrium to P4, we compared early (6-h), intermediate (48-h), and late (14-day) tran...
ORGANISM(S): Homo sapiens 
2012-01-24 | E-GEOD-35287 | biostudies-arrayexpress
Sort   by:  
 Page size