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MetabolomicsVolatilomic insight of head and neck cancer via the effects observed on saliva metabolites
Head and neck cancer (HNC) is a heterogeneous malignant disease with distinct global distribution. Metabolic adaptations of HNC are significantly gaining clinical interests nowadays. Here, we investigated effects of HNC on differential expression of volatile metabolites in human saliva. We applied h...
2019-06-03 | MTBLS760 | MetaboLights
ProteomicsSalivary Protein Biomarker Detection of Saliva Secretion Disorder in a Primary Sjögren Syndrome Murine Model
Decreased salivary flow is one of the most common symptoms in primary Sjögren syndrome (pSS). The present study was designed to identify a salivary protein biomarker related to saliva secretion disorder in NOD/ShiLtJ mice, a pSS primary murine model. The stimulated saliva was collected from NOD/ShiL...
ORGANISM(S): Mus musculus (Mouse) 
2018-03-21 | PXD008199 | Pride
Biomarker  saliva secretion disorder  sjögren syndrome  saliva  differential proteomic analysis 
TranscriptomicsDetermination of transcriptome of SptR in group A Streptococcus during growth in human saliva
The molecular genetic mechanisms used by bacteria to persist in humans are poorly understood. Group A Streptococcus (GAS) causes the majority of bacterial pharyngitis cases in humans and is prone to persistently inhabit the upper respiratory tract. To gain information about how GAS survives in and i...
ORGANISM(S): Streptococcus sp. 'group A' 
2010-05-19 | E-GEOD-16124 | biostudies-arrayexpress
TranscriptomicsProfile the RNA composition of cell-free saliva and salivary exosomes
We compared the transcriptomic content of salivary exosomes vs. whole saliva via microarray (Affymetrix HU133 plus 2.0). Unstimulated saliva samples and derived exosome-like microvesicles were obtained from 3 healthy volunteers and processed for RNA isolation and microarray analysis.
ORGANISM(S): Homo sapiens 
2014-09-10 | E-GEOD-50700 | biostudies-arrayexpress
TranscriptomicsDevelopment of Transcriptomic Biomarker Signature in Human Saliva to Detect Lung Cancer
Affymetrix HG U133 Plus 2.0 Array (Affymetrix, Santa Clara, CA) was used to profile transcriptomes and discover altered gene expression in saliva supernatant. Salivary transcriptomic biomarker discovery was performed on 10 lung cancer patients and 10 matched controls. Seven messenger RNA biomarkers ...
ORGANISM(S): Homo sapiens 
2013-01-11 | E-GEOD-32175 | biostudies-arrayexpress
TranscriptomicsEpigenome analysis of saliva samples from alcohol users
Genome wide DNA methylation profiling of saliva DNA from 197 alcohol dependent subjects. The Illumina Infinium 27k Human DNA methylation Beadchip v1.2 was used to obtain DNA methylation profiles across approximately 27,000 CpGs in saliva samples. Bisulphite converted DNA were hybridised to the Illum...
ORGANISM(S): Homo sapiens 
2011-12-01 | E-GEOD-34035 | biostudies-arrayexpress
TranscriptomicsPancreatic cancer biomarkers in mouse saliva
This is a pilot study. We are trying to detect potential salivary biomarkers in mice with a pancreatic tumor. Global gene expression profiling has shown great promise in high-throughput biomarker discovery for early disease detection in body fluids such as saliva, which is accessible, cost-effectiv...
ORGANISM(S): Mus musculus 
2013-06-12 | E-GEOD-47811 | biostudies-arrayexpress
TranscriptomicsMultiple Salivary Biomarkers for Early Detection of Pancreatic Cancer
Pancreatic cancer is the fourth leading cause of cancer death. Lack of early detection technology for pancreatic cancer invariably leads to a typical clinical presentation of incurable disease at initial diagnosis. Oral fluid (saliva) meets the demand for non-invasive, accessible, and highly efficie...
ORGANISM(S): Homo sapiens 
2008-12-30 | E-GEOD-14245 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human primary Sjogrens syndrome and control whole saliva samples
10 saliva samples from patients with primary Sojgren's syndrome and 10 saliva samples from control subjects Experiment Overall Design: Gene profilling from 10 saliva samples from patients with primary Sojgren's syndrome and 10 saliva samples from control subjects using Affymetrix HGu133+2 microarray...
ORGANISM(S): Homo sapiens 
2008-06-15 | E-GEOD-7451 | biostudies-arrayexpress
TranscriptomicsDNA Methylation Profiling of Human Saliva
Background: Low birth weight is associated with an increased adult metabolic disease risk. It is widely discussed that poor intrauterine conditions could induce long-lasting epigenetic modifications, leading to systemic changes in regulation of metabolic genes. In a unique cohort of 17 monozygotic (...
ORGANISM(S): Homo sapiens 
2013-05-13 | E-GEOD-39560 | biostudies-arrayexpress
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