You will be presented with a citation segment from the section of a research paper. Classify the intent behind this citation by choosing from one of the following categories:

- Method: Cites the paper for its methodology or procedure.
- Background: Cites the paper to provide background information.
- Result: Cites the paper for its findings or results.

Your answer should be a single word from the following list of options: ["Method", "Background", "Result"]. Do not include any other text in your response.

Citation sentence:

…MSC cultures displayed not only the shortening of telomeres and the absence of telomerase expression and activity (Baxter et al., 2004; Bernardo et al., 2007; Choi et al., 2010) but also genetic or epigenetic modifications, contributing to cellular senescence (Dahl et al., 2008; Bork et al., 2010).
Background