User profiles for Habtom W. Ressom
 | Habtom RessomProfessor of Oncology at Georgetown University and Scientific Director at OmicsCraft LLC Verified email at georgetown.edu Cited by 7988 |
LC-MS-based metabolomics
Metabolomics aims at identification and quantitation of small molecules involved in metabolic
reactions. LC-MS has enjoyed a growing popularity as the platform for metabolomic …
reactions. LC-MS has enjoyed a growing popularity as the platform for metabolomic …
The properties of high-dimensional data spaces: implications for exploring gene and protein expression data
High-throughput genomic and proteomic technologies are widely used in cancer research
to build better predictive models of diagnosis, prognosis and therapy, to identify and …
to build better predictive models of diagnosis, prognosis and therapy, to identify and …
Metabolite identification and quantitation in LC-MS/MS-based metabolomics
Metabolomics aims at detection and quantitation of all metabolites in biological samples.
The presence of metabolites with a wide variety of physicochemical properties and different …
The presence of metabolites with a wide variety of physicochemical properties and different …
Progenitor/stem cells give rise to liver cancer due to aberrant TGF-β and IL-6 signaling
Cancer stem cells (CSCs) are critical for the initiation, propagation, and treatment resistance
of multiple cancers. Yet functional interactions between specific signaling pathways in solid …
of multiple cancers. Yet functional interactions between specific signaling pathways in solid …
Utilization of metabolomics to identify serum biomarkers for hepatocellular carcinoma in patients with liver cirrhosis
… Author links open overlay panel Habtom W. Ressom a , Jun Feng Xiao a , Leepika Tuli a ,
Rency S. Varghese a , Bin Zhou a , Tsung-Heng Tsai a , Mohammad R. Nezami Ranjbar a , Yi …
Rency S. Varghese a , Bin Zhou a , Tsung-Heng Tsai a , Mohammad R. Nezami Ranjbar a , Yi …
LC–MS based serum metabolomics for identification of hepatocellular carcinoma biomarkers in Egyptian cohort
Although hepatocellular carcinoma (HCC) has been subjected to continuous investigation
and its symptoms are well-known, early stage diagnosis of this disease remains difficult and …
and its symptoms are well-known, early stage diagnosis of this disease remains difficult and …
An early response regulatory cluster induced by low temperature and hydrogen peroxide in seedlings of chilling-tolerant japonica rice
Background Plants respond to low temperature through an intricately coordinated
transcriptional network. The CBF/DREB-regulated network of genes has been shown to play a …
transcriptional network. The CBF/DREB-regulated network of genes has been shown to play a …
Detection of hepatocellular carcinoma using glycomic analysis
Purpose: Hepatocellular carcinoma (HCC) represents an increasing health problem in the
United States. Serum α-fetoprotein, the currently used clinical marker, is elevated in only ∼60…
United States. Serum α-fetoprotein, the currently used clinical marker, is elevated in only ∼60…
LC–MS based detection of differential protein expression
L Tuli, HW Ressom - Journal of proteomics & bioinformatics, 2009 - pmc.ncbi.nlm.nih.gov
While several techniques are available in proteomics, LC-MS based analysis of complex
protein/peptide mixtures has turned out to be a mainstream analytical technique for quantitative …
protein/peptide mixtures has turned out to be a mainstream analytical technique for quantitative …
The mitochondrial citrate carrier, SLC25A1, drives stemness and therapy resistance in non-small cell lung cancer
…, A Cheema, R Varghese, HW Ressom… - Cell Death & …, 2018 - nature.com
Therapy resistance represents a clinical challenge for advanced non-small cell lung cancer (NSCLC),
which still remains an incurable disease. There is growing evidence that cancer-…
which still remains an incurable disease. There is growing evidence that cancer-…