Update README.md

README.md

@@ -11,7 +11,7 @@ scRNAseq analysis was performed using a standard [Seurat](https://satijalab.org/
    - Normalization 
       - Default Seurat settings [(NormalizeData function)](https://satijalab.org/seurat/reference/normalizedata)
    - Scaling: 
-      - Data was regressed out by passing UMI count, the percentage of mitochondrial genes, the difference between the cell cycle phases scores.
+      - Data was regressed out by passing UMI count, the percentage of mitochondrial genes, the difference between the cell cycle phases scores, as described in the Seurat [vignette](https://satijalab.org/seurat/articles/cell_cycle_vignette.html#alternate-workflow-1).
    - Dimensionality reduction and Harmony batch removal:
       - A principal component analysis (PCA) with 100 principal components (PCs) was performed and a UMAP-representation as well as clusters were computed on the top 55 components (orig.ident as batch variable)
    - Clustering