Epstein –Barr virus positive gastric cancer: the pathological basis of CT findings and radiomics models prediction
ConclusionA significantly higher proportion of CT enlarged LN and a significantly lower proportion of large ulceration were found in EBV-positive GC. The prediction efficiency of radiomics models with different classifiers to predict EBV status in GC was good.Graphical Abstract (Source: Abdominal Imaging)
Source: Abdominal Imaging - April 24, 2024 Category: Radiology Source Type: research
Cancers, Vol. 16, Pages 1636: Heterocellular Adhesion in Cancer Invasion and Metastasis: Interactions between Cancer Cells and Cancer-Associated Fibroblasts
aki
Cancer invasion is a requisite for the most malignant progression of cancer, that is, metastasis. The mechanisms of cancer invasion were originally studied using in vitro cell culture systems, in which cancer cells were cultured using artificial extracellular matrices (ECMs). However, conventional culture systems do not precisely recapitulate in vivo cancer invasion because the phenotypes of cancer cells in tumor tissues are strongly affected by the tumor microenvironment (TME). Cancer-associated fibroblasts (CAFs) are the most abundant cell type in the TME and accelerate cancer progression through invasion, metast...
Source: Cancers - April 24, 2024 Category: Cancer & Oncology Authors: Hideki Yamaguchi Makoto Miyazaki Tags: Review Source Type: research
Short-term trends in gastric cancer incidence after insurance coverage expansion for Helicobacter pylori eradication in Japan
Eur J Intern Med. 2024 Apr 22:S0953-6205(24)00170-5. doi: 10.1016/j.ejim.2024.04.010. Online ahead of print.NO ABSTRACTPMID:38653632 | DOI:10.1016/j.ejim.2024.04.010 (Source: European Journal of Internal Medicine)
Source: European Journal of Internal Medicine - April 23, 2024 Category: Internal Medicine Authors: Yusaku Kajihara Source Type: research
Helicobacter pylori impacts the expression of immune checkpoint molecules in gastric cancer via up-regulating SERPINE1
Asian J Surg. 2024 Apr 22:S1015-9584(24)00728-0. doi: 10.1016/j.asjsur.2024.04.068. Online ahead of print.NO ABSTRACTPMID:38653693 | DOI:10.1016/j.asjsur.2024.04.068 (Source: Asian Journal of Surgery)
Source: Asian Journal of Surgery - April 23, 2024 Category: Surgery Authors: Qijia Zhang Ze Yu Ling Hu Source Type: research
Short-term trends in gastric cancer incidence after insurance coverage expansion for Helicobacter pylori eradication in Japan
Eur J Intern Med. 2024 Apr 22:S0953-6205(24)00170-5. doi: 10.1016/j.ejim.2024.04.010. Online ahead of print.NO ABSTRACTPMID:38653632 | DOI:10.1016/j.ejim.2024.04.010 (Source: European Journal of Internal Medicine)
Source: European Journal of Internal Medicine - April 23, 2024 Category: Internal Medicine Authors: Yusaku Kajihara Source Type: research
Extent of Virulence and Antibiotic Resistance Genes in Helicobacter pylori and Campylobacteria
Curr Microbiol. 2024 Apr 23;81(6):154. doi: 10.1007/s00284-024-03653-5.ABSTRACTHelicobacter pylori, a member of the clade campylobacteria, is the leading cause of chronic gastritis and gastric cancer. Virulence and antibiotic resistance of H. pylori are of great concern to public health. However, the relationship between virulence and antibiotic resistance genes in H. pylori in relation to other campylobacteria remains unclear. Using the virulence and comprehensive antibiotic resistance databases, we explored all available 354 complete genomes of H. pylori and compared it with 90 species of campylobacteria for virulence an...
Source: Current Microbiology - April 23, 2024 Category: Microbiology Authors: R Shyama Prasad Rao Sudeep D Ghate Larina Pinto Prashanth Suravajhala Prakash Patil Praveenkumar Shetty Nagib Ahsan Source Type: research
Helicobacter pylori impacts the expression of immune checkpoint molecules in gastric cancer via up-regulating SERPINE1
Asian J Surg. 2024 Apr 22:S1015-9584(24)00728-0. doi: 10.1016/j.asjsur.2024.04.068. Online ahead of print.NO ABSTRACTPMID:38653693 | DOI:10.1016/j.asjsur.2024.04.068 (Source: Asian Journal of Surgery)
Source: Asian Journal of Surgery - April 23, 2024 Category: Surgery Authors: Qijia Zhang Ze Yu Ling Hu Source Type: research
Short-term trends in gastric cancer incidence after insurance coverage expansion for Helicobacter pylori eradication in Japan
Eur J Intern Med. 2024 Apr 22:S0953-6205(24)00170-5. doi: 10.1016/j.ejim.2024.04.010. Online ahead of print.NO ABSTRACTPMID:38653632 | DOI:10.1016/j.ejim.2024.04.010 (Source: European Journal of Internal Medicine)
Source: European Journal of Internal Medicine - April 23, 2024 Category: Internal Medicine Authors: Yusaku Kajihara Source Type: research
Pancreatitis after Percutaneous Transhepatic Biliary Intervention
A 50-year-old man who had undergone distal gastrectomy and adjuvant chemotherapy for gastric adenocarcinoma presented with new hyperbilirubinemia and biliary ductal dilation (Fig 1a, black arrow) secondary to a common bile duct (CBD) mass (Fig 1a, white arrow). Owing to his gastrojejunostomy (Fig 1a, open arrow), he was not a candidate for endoscopic retrograde cholangiopancreatography. A percutaneous transhepatic cholangiogram confirmed abrupt truncation of the CBD (Fig 1b, white arrow), and a brush biopsy (Cellebrity Cytology Brush; Boston Scientific, Marlborough, Massachsetts) was performed (Fig 1b, black arrow) bef...
Source: Journal of Vascular and Interventional Radiology : JVIR - April 23, 2024 Category: Radiology Authors: Jacob DePolo, Alexander Miller, Joseph Buchholz, James Ronald Tags: Lessons in IR: M & Source Type: research
GSE173219 High-throughput sequencing of oxidative stress for Human gastric cancer cell lines treatment with Bioactive polypeptide chelating selenium (ACBP-S-Se)
Contributor : Xiulan SuSeries Type : Expression profiling by high throughput sequencing ; Non-coding RNA profiling by high throughput sequencingOrganism : Homo sapiensThe functional gene analyses revealed 911 upregulated genes and 1122 downregulated genes after ACBP-S-Se treatment in MKN-45 cells. From the functional enrichment analyses of oxidative stress-related genes, a total of 75 genes with significant differences were selected . From the gene interaction mapping, CDKN1A, CCNB1, TXN and MAP3K5 were extracted due to the roles of most genes with which they associate and to the significantly enriched pathways, which can...
Source: GEO: Gene Expression Omnibus - April 23, 2024 Category: Genetics & Stem Cells Tags: Expression profiling by high throughput sequencing Non-coding RNA profiling by high throughput sequencing Homo sapiens Source Type: research
Using the geriatric nutritional risk index to predict outcomes in older patients with remnant gastric cancer after gastrectomy: a retrospective multicenter study in Japan
ConclusionsThe GNRI is a promising predictor of both short- and long-term outcomes in older patients with RGC. (Source: Surgery Today)
Source: Surgery Today - April 23, 2024 Category: Surgery Source Type: research
Differences in glycemic trends due to reconstruction methods after proximal gastrectomy from the perspective of continuous glucose-monitoring
ConclusionThese findings provide new insights into reconstruction methods after proximal gastrectomy by assessing postoperative hypoglycemia in non-diabetic patients with gastric cancer. (Source: Surgery Today)
Source: Surgery Today - April 23, 2024 Category: Surgery Source Type: research
Optimal lymph node dissection for gastric cancer: a narrative review
The management of gastric cancer has long been debated, particularly the extent of lymph node (LN) dissection required during curative surgery. LN invasion stands out as the most critical prognostic factor in ... (Source: World Journal of Surgical Oncology)
Source: World Journal of Surgical Oncology - April 23, 2024 Category: Cancer & Oncology Authors: Rapha ël Nico, Julie Veziant, Amélie Chau, Clarisse Eveno and Guillaume Piessen Tags: Review Source Type: research
CMYC-initiated HNF1A-AS1 overexpression maintains the stemness of gastric cancer cells
Cell Death & Disease, Published online: 23 April 2024; doi:10.1038/s41419-024-06673-yCMYC-initiated HNF1A-AS1 overexpression maintains the stemness of gastric cancer cells (Source: Cell death and disease)
Source: Cell death and disease - April 23, 2024 Category: Internal Medicine Authors: Ruinan Zhao Xiangyu Guo Guohao Zhang Sen Liu Ranran Ma Mengqi Wang Shiming Chen Wenjie Zhu Yuan Liu Peng Gao Haiting Liu Source Type: research
Outcomes of endoscopic submucosal dissection of early gastric cancer neoplasia in the West and change in the absolute indications
Endoscopy 2024; 56: 390-390 DOI: 10.1055/a-2215-5644 Georg Thieme Verlag KG Rüdigerstraße 14, 70469 Stuttgart, GermanyArticle in Thieme eJournals: Table of contents | Full text (Source: Endoscopy)
Source: Endoscopy - April 23, 2024 Category: Gastroenterology Authors: Fern ández-Esparrach, Glòria Mar ín-Gabriel, José C. Tags: Letter to the editor Source Type: research
