TGF-beta1 codon 10 T>C polymorphism influences short-term functional and cognitive decline in healthy oldest-old individuals: The Pieta study Manuscript Number: 15-0397R2 Author(s): Maira T. Barbosa, Paulo Caramelli, Maria G. Carvalho, Vanessa G. Fraga, Karina B. Gomes, Henrique C. GuimarĂ£es, Vivian P. Lara, Antonio L. Teixeira