Publications by authors named "Zhen-Ting Cheng"
Glutamine metabolism is pivotal in cancer biology, profoundly influencing tumor growth, proliferation, and resistance to therapies. Cancer cells often exhibit an elevated dependence on glutamine for essential functions such as energy production, biosynthesis of macromolecules, and maintenance of redox balance. Moreover, altered glutamine metabolism can contribute to the formation of an immune-suppressive tumor microenvironment characterized by reduced immune cell infiltration and activity.
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- This study examines the effectiveness of whole-body dynamic F-FDG PET/CT imaging in detecting recurrent tumors in patients who have undergone gastric or esophageal cancer surgery, addressing limitations of traditional imaging methods in early detection.
- The research focuses on differentiating between anastomotic recurrence and inflammation in 53 postoperative patients, analyzing abnormal FDG uptake and utilizing advanced software for metabolic and distribution parameters.
- The aim is to improve early diagnosis rates of recurrent tumors, ultimately aiding clinical decision-making for treatment options in high-risk patients.