Sort   by:  
 Page size 
TranscriptomicsThe Role of CcpA in Gene Regulation in Streptococcus mutans
CcpA is a global regulator of transcription in Gram-positive bacteria that controls gene expression in response to carbohydrate availability. Using the fructan hydrolase (fruA) gene of S. mutans as a model, we demonstrate that CcpA does indeed play a major role in carbohydrate catabolite repression...
ORGANISM(S): Streptococcus mutans 
2008-05-01 | E-GEOD-8850 | biostudies-arrayexpress
TranscriptomicsThe CodY Regulon in Streptoccus mutans
In this report, codY mutant strains were constructed and used to demonstrate the relationship of (p)ppGpp synthesized by RelP and RelQ with the activation of CodY. In addition, because CodY has not been studied in S. mutans, we used microarrays to demonstrate that this protein function as a global ...
ORGANISM(S): Streptococcus mutans 
2010-05-17 | E-GEOD-9641 | biostudies-arrayexpress
ProteomicsTargeted and non-targeted mass spectrometry to explore the chemical diversity of the genus Gambierdiscus in the Atlantic Ocean
The 15 strains of Gambierdiscus were cultivated in four separate laboratories. Each laboratory grew their available strains (see sample metadata) in addition to the G. australes strain AUS S080911_1 isolated from Pacific Ocean. Irradiance (70-100 umol photons m-2 s-1) and light/dark cycle (12h:12h)...
ORGANISM(S): Gambierdiscus Silvae (ncbitaxon:1550089) Gambierdiscus Carolinianus (ncbitaxon:864182) Gambierdiscus Australes (ncbitaxon:439317) Gambierdiscus Belizeanus (ncbitaxon:439316) Gambierdiscus Excentricus (ncbitaxon:986170) Gambierdiscus Caribaeus (ncbitaxon:864185) 
2024-02-26 | MSV000094172 | MassIVE
UnknownFirst Record of Isolation and Molecular Characterization of Aguas Brancas virus, a New Insect-Specific Virus Found in Brazil
Not available
S-EPMC12944999 | biostudies-literature
ProteomicsLabel-free quantitative proteomics versus antibody-based assays to measure neutrophil derived enzymes in saliva
Discovery-based quantitative proteomics identified dozens of novel protein candidates in saliva, yet none are clinically qualified. Mass spectrometry (MS) has been recognized as newer 'gold standard' for the identification and analysis of individual proteins in complex biological samples due to high...
ORGANISM(S): Homo sapiens (Human) 
2019-12-20 | PXD015220 | Pride
Saliva Huamn experimental gingivitis 
ProteomicsThe trypanosome Variant Surface Glycoprotein mRNA is stabilized by an essential unconventional RNA-binding protein
Salivarian trypanosomes cause human sleeping sickness and economically important livestock diseases, transmitted by Tsetse flies and replicating extracellularly throughout the life cycle. The surface of "bloodstream forms", which live within mammals, is coated by a monolayer of a Variant Surface Gly...
ORGANISM(S): Trypanosoma brucei 
2021-04-14 | PXD021772 | Pride
Bloodstream forms Vsg Trypanosomes 
ProteomicsThe pterocarpan (+)-PTC mimics microtubule-destabilizing agents by modulating cytoskeletal proteins in metastatic castration-resistant prostate cancer: a proteomic perspective
Treatment of metastatic castration-resistant prostate cancer (mCRPC) remains clinically challenging due to tumor heterogeneity and drug resistance. Microtubule-targeting agents are a mainstay of mCRPC therapy, but limitations persist regarding progression-free survival. Pterocarpans have emerged as ...
ORGANISM(S): Homo sapiens (Human) 
2026-06-29 | PXD073655 | Pride
Prostate cancer Proteomics Cytoskeleton proteins Pterocarpans Microtubule-targeting agents 
UnknownThe Xpert® MTB/RIF cycle threshold value predicts M. tuberculosis transmission to close contacts in a Brazilian prospective multicenter cohort.
Not available
S-EPMC12609578 | biostudies-literature
TranscriptomicsGene Expression between two cell layers in maize shoot apical meristem
All above ground organs of higher plants are ultimately derived from shoot apical meristems (SAMs). The SAM exhibits distinctive structural organization, and monocot SAMs such as maize are comprised of two cell layers, a single cell layered tunica (L1) and a corpus (L2). Although recent research ha...
ORGANISM(S): Zea mays 
2013-01-28 | E-GEOD-16868 | biostudies-arrayexpress
ProteomicsProteomics Analysis of Saliva from Children with Autism Spectrum Disorder
In the current work, saliva samples were collected from children with different degrees of ASD and healthy children and proteomics approaches were applied to generate data on differentially expressed proteins between groups which will serve as a basis for future validation studies as protein markers...
ORGANISM(S): Homo sapiens (Human) 
2022-02-14 | PXD030065 | Pride
Austism spectrum disorder Saliva Biomarker 
Sort   by:  
 Page size