Results 111 to 120 of about 977,774 (326)
Synchronous gastric adenocarcinoma and gastrointestinal stromal tumor (GIST) of the stomach: A case report [PDF]
, 2011 Gastrointestinal stromal tumors (GISTs) are rare mesenchymal neoplasms of the gastrointestinal tract (1%), and stomach is the most common location involved. However, the co-existence of gastric adenocarcinoma and GIST is very rare.
Vasiliki Psychogiou +7 more
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Molecular Oncology, EarlyView.LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang +9 more
wiley +1 more source
Microbiome and Molecular Characterization of Neoplasms in Pancreas and Intestine [PDF]
, 2020 This thesis has attempted to demonstrate microbiome and molecular characterizations of neoplasms in the pancreas and intestine. It has become well established that alterations in the abundance and diversity of bacterial species, can lead to the ...
Li, S. (Shan), Li, Shan
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F-18 Fluorodeoxyglucose Uptake in Gastric Adenoma after Stomach Distention by Water
, 2011 Increased F-18 FDG uptake in the stomach may be caused by physiological contraction or disease of the gastric wall. Distention of the gastric wall may suppress the physiological uptake of F-18 FDG and may lead to increased image contrast between the ...
汪姍瑩;鄭媚方;曾凱元;顏若芳 +1 more
core +1 more source
PANoptosis in the pathogenesis of myelodysplastic syndromes
Molecular Oncology, EarlyView.PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla +4 more
wiley +1 more source
Heterotopic Pancreas in the Stomach Masquerading Neoplasm
JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2014 A 36-year-old male was referred to our hospital with a diagnosis of adenocarcinoma stomach on endoscopic biopsy while routinely being evaluated for acid peptic disease. Patient had past episodes of epigastric pain and nausea. The physical examination findings, routine blood tests and abdominal ultrasonography were unremarkable.
Manas R Baisakh +4 more
openaire +3 more sources
Molecular Oncology, EarlyView.Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche +10 more
wiley +1 more source
PLoS ONEObjectiveThis study aims to comprehensively analyze the temporal trends and geographic disparities in the burden of seven digestive system neoplasms-esophageal cancer, stomach cancer, colon and rectum cancer, liver cancer, gallbladder and biliary tract ...
Yinying Chai +5 more
doaj +1 more source
Molecular Oncology, EarlyView.We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee +3 more
wiley +1 more source
Selected Unusual Tumors of the Stomach
, 2011 Several unusual stomach tumors have been recently described. In addition, some tumors that are often encountered in other sites may rarely occur as primary gastric tumors. The diagnostic surgical pathologist needs to be aware of some of these lesions to
Runjan Chetty, Lai Mun Wang
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