Results 111 to 120 of about 3,508,278 (294)

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

open access: yesMolecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Food Not Bombs : Food Not Bombs in Melbourne, Australia

open access: yes
One of a series of posters painted by Food Not Bombs co-founder Keith McHenry to illustrate Food Not Bombs gatherings, tours or other actions. This poster depicts a city with a water way and farm in the background, some Australian animals, a woman with a
McHenry, Keith, 1957-
core   +1 more source

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

open access: yesMolecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim   +7 more
wiley   +1 more source

Demand-side approaches: Supporting healthier food choices

open access: yes
Understanding individual food choices and their net aggregate — which constitutes demand — is essential for any effort to reshape food systems to achieve broad nutrition and sustainability goals.
Kim, Sunny S.; Koyratty, Nadia; Blake, Christine E.; Kumar, Neha
core  

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

open access: yesMolecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira   +7 more
wiley   +1 more source

Food Not Bombs : 25 years of Food Not Bombs

open access: yes
One of a series of posters painted by Food Not Bombs co-founder Keith McHenry to illustrate Food Not Bombs gatherings, tours or other actions. This poster depicts mountains, buildings, and houses in the background with a road leading from them, a bus ...
McHenry, Keith, 1957-
core   +1 more source

Food waste: the local retail food environment may impact waste of households receiving food assistance

open access: yesWaste Management Bulletin
Consumer food acquisition choices are influenced by income related differences in access to retail outlets across neighborhoods in the US. Research on the relationship between food acquisition choices and household food waste remains limited particularly
Vijaya Chebolu-Subramanian   +1 more
doaj   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

open access: yesMolecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico   +5 more
wiley   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth   +17 more
wiley   +1 more source

The self-reported influence of social media on food choices of young adults at a tertiary institution in South Africa

open access: yesThe South African Journal of Clinical Nutrition
Objective The accuracy of user-generated content on social media (SM) is unclear, raising concerns about misinformation and the influence of marketing on food choices.
M Kreft, C Lombard, N Koen
doaj   +1 more source

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