CD34 and amyotrophic lateral sclerosis: Our findings in SOD1G93Arats and sporadic ALS patients are in accordance with the analysis of a public database released by a spatial transcriptome study in SOD1G93A mice (https://als-st.nygenome.org/) [25], which shows a significant increase in CD34 transcripts in the lumbar spinal cord of mice over the course of the disease.