Results 31 to 40 of about 22,726 (260)

Consumption of Ultra-Processed Foods and Health Harm

Nutrients, 2023
In recent decades, research has become increasingly interested in the relationship between diet and health [...]
Menichetti, Francesca, Leone, Alessandro
openaire   +2 more sources

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Ultra-Processed Food: The Tragedy of the Biological Commons

International Journal of Health Policy and Management, 2022

Norah Campbell, Sarah Browne, Marius Claudy, Kathryn Reilly, Francis M. Finucane   +4 more
openaire   +5 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Ultra-Processed Food Environments

, 2023
Abstract Why is finding solutions to combat the increasing access to affordable ultra-processed foods so controversial and what strategies are necessary for policy change? To address this question, this chapter applies a political economy analysis of coalitions and policy beliefs in the ultra-processed food environment in Ghana.
Mockshell, Jonathan, Nielsen Ritter, Thea   +1 more
openaire   +2 more sources

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Food purchasing places classification system based on the Dietary Guidelines for the Brazilian Population: Locais-Nova [PDF]

Epidemiologia e Serviços de Saúde
Objective To propose a new classification system for food purchasing places (Locais-Nova) based on the Dietary Guidelines for the Brazilian Population.
Marcos Anderson Lucas da Silva, Larissa Loures Mendes, Maria Alvim Leite, Luana Lara Rocha, Camila Aparecida Borges, Renata Bertazzi Levy, Maria Laura da Costa Louzada   +6 more
doaj   +1 more source

Consumption of ultra-processed foods and obesity in Canada [PDF]

Canadian Journal of Public Health, 2018
To assess the association between consumption of ultra-processed foods and obesity in the Canadian population.Cross-sectional study including 19,363 adults aged 18 years or more from the 2004 Canadian Community Health Survey, cycle 2.2. Ultra-processed food intake was estimated using daily relative energy intake of ultra-processed food (% of total ...
Milena, Nardocci, Bernard-Simon, Leclerc, Maria-Laura, Louzada, Carlos Augusto, Monteiro, Malek, Batal, Jean-Claude, Moubarac   +5 more
openaire   +2 more sources

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source

Food intakes based on degree of processing and metabolic dysfunction-associated steatotic liver disease (MASLD): the Tehran Lipid and Glucose Study (TLGS)

Nutrition & Metabolism
Background Current evidence on the association between food processing and metabolic dysfunction-associated steatotic liver disease (MASLD) is limited to the intake of ultra-processed food (UPF). We investigated the associations between different degrees
Nazanin Moslehi, Farhad Hosseinpanah, Parvin Mirmiran, Fereidoun Azizi   +3 more
doaj   +1 more source