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Novel insights into tumor microenvironment and gastric cancer therapy

Summary by Medical Xpress

A team of Singapore scientists has made a significant discovery in understanding stomach cancer, a disease that remains one of the deadliest cancers worldwide. By using advanced mapping technologies, they created a detailed "atlas" of stomach tumors, revealing hidden patterns in how cancer cells behave, evolve and interact with their environment. These insights could lead to more precise, targeted treatments that improve survival rates and reduc…

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Nature

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Helicobacter pylori and gastrointestinal tract adenocarcinomas

Although gastric adenocarcinoma is associated with the presence of Helicobacter pylori in the stomach, only a small fraction of colonized individuals develop this common malignancy. H. pylori strain and host genotypes probably influence the risk of carcinogenesis by differentially affecting host inflammatory responses and epithelial-cell physiology. Understanding the host–microbial interactions that lead to neoplasia will improve cancer-targeted…

7 days ago·United Kingdom

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News Medical

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Novel insights into tumor microenvironment and gastric cancer therapy

8 days ago·United States

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Sci Tech Daily

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New Cancer Clue Emerges From Unusual Mutations Found Only in Stomach Tissue

Scientists identify mutation patterns in healthy stomach lining, offering new insights into the earliest steps of cancer formation. For the first time, scientists have systematically analyzed somatic mutations in the stomach lining to better understand the underlying mutational processes—some of which may contribute to the development of cancer. The study also revealed early clues pointing [...]

8 days ago

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Futurity

Stomach tumor 'atlas' could lead to better treatments

New research brings scientists closer to developing custom treatments according to the specific characteristics of a patient's tumor.

3 days ago

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oncnursingnews.com

Multidisciplinary Collaboration in Managing Treatment-Related AEs in Upper GI Cancer

Experts discuss how they collaborate with oncologists, nutritionists, and other specialists to manage complex cases involving advanced disease and treatment-related adverse effects (AEs) and the role of the multidisciplinary team in addressing specific patient needs, such as nutritional deficits, pain management, or psychosocial challenges.

6 days ago

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