Entregable curso single-cell

Ejercicio asociado al práctico 4: "Please submit a Google Colab notebook with your implementation of this exercise, ideally refining the QC filters, testing alternative integration options and cell type annotation, and removing very small clusters before running the trajectory analysis on the main populations only. Make sure to comment on your results with a biologically grounded interpretation. You may also reflect on how your preprocessing choices affected the final trajectories."