Vitamin D Receptor rs731236 Polymorphism Modulates Cancer Cachexia Susceptibility and Overall Survival: A Real-World Study on Context-Dependent Vitamin D Signalling. - Tavares, Valéria; Silva, Ana Carolina Leão; Xavier, Anna Flávia; de Melo, Inês Guerra; Ferreira, Tiago; Pires, Mariana Moreira; Silva, Cláudia; Dias, Virgínia Rocha; Silva, Maria Paula; Santos, Joana M. O.; Medeiros, Rui (International Journal of Molecular Sciences, 2026)