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Novel nutrition strategies in gastric and esophageal cancer.
Expert Rev Gastroenterol Hepatol
January 2025
Department of Surgery, Trinity St. James's Cancer Institute, Dublin, Ireland.
Introduction: Advances in treatment strategies for gastric and esophageal cancer have led to improved long-term outcomes, however the local and systemic effects of tumor growth, neoadjuvant therapies and surgery, results in specific nutritional challenges. Comprehensive nutritional evaluation and support represents a core component of multidisciplinary holistic care for this patient population.
Areas Covered: This review provides a detailed overview of the nutritional challenges in gastric and esophageal cancer, with a focus on malignant obstruction, preoperative optimization and nutrition in survivorship.
Vascular endothelial growth factor immunoexpression in oral paracoccidioidomycosis.
Med Oral Patol Oral Cir Bucal
January 2025
School of Dentistry. Federal University of Alfenas Rua Gabriel Monteiro da Silva, 700. Centro 37130.001. Alfenas, Minas Gerais, Brazil
Background: Paracoccidioidomycosis (PCM) is a systemic mycosis endemic and limited to Latin America. Brazil is responsible for more than 80% of diagnosed cases in the world. Since PCM is not a notifiable disease, there are still no accurate data on its incidence in Brazil.
View Article and Find Full Text PDFMina53 catalyzes arginine demethylation of p53 to promote tumor growth.
Cell Rep
January 2025
Ministry of Education Key Laboratory of Biosystems Homeostasis & Protection, College of Life Sciences, Zhejiang University, Hangzhou, China; Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital, Zhejiang Provincial Key Laboratory of Pancreatic Disease, School of Medicine, Zhejiang University, Hangzhou, China; Cancer Center, Zhejiang University, Hangzhou, China. Electronic address:
Arginine methylation is a common post-translational modification that plays critical roles in many biological processes. However, the existence of arginine demethylases that remove the modification has not been fully established. Here, we report that Myc-induced nuclear antigen 53 (Mina53), a member of the jumonji C (JmjC) protein family, is an arginine demethylase.
View Article and Find Full Text PDFThe spatial landscape of cancer hallmarks reveals patterns of tumor ecological dynamics and drug sensitivity.
Cell Rep
January 2025
Josep Carreras Leukaemia Research Institute (IJC), Badalona, Spain; Barcelona Supercomputing Center (BSC), Barcelona, Spain. Electronic address:
Tumors are complex ecosystems of interacting cell types. The concept of cancer hallmarks distills this complexity into underlying principles that govern tumor growth. Here, we explore the spatial distribution of cancer hallmarks across 63 primary untreated tumors from 10 cancer types using spatial transcriptomics.
View Article and Find Full Text PDFInfluence of feeding thermally peroxidized lipids on the performance of growing pigs.
J Anim Sci
January 2025
University of Minnesota, Department of Food Science and Nutrition, St. Paul, MN 55108 USA.
Feeding pigs lipids containing high levels of lipid oxidation products (LOP) has been shown to reduce growth performance, but data is lacking on quantitative relationships between LOP and pig growth, feed intake and feed efficiency. Four experiments (EXP) were conducted using soybean oil (SO) in EXP 1, 2, and 3, as well as SO, choice white grease (CWG) and palm oil (PO) in EXP 4, to evaluate the impact of feeding diets containing different amounts of LOP on pig performance. Lipid peroxidation was carried out using variable heating temperatures and durations to generate lipids with a broad range of peroxide (PV, mEq) and anisidine value (AnV, unitless).
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