PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 30085294-5 2019 Twelve and 24 weeks of exposure to all the smokeless tobacco products and nicotine significantly decreased the levels of circulating CD19+ B cells, CD4+ T cells, CD8+ T cells, and CD11b+ monocytes, whereas 4 weeks of exposure to Camel snus and Copenhagen snuff significantly depleted the levels of peripheral blood CD19+ B cells and CD11b+ monocytes. Nicotine 74-82 B-lymphocyte antigen CD19 Camelus bactrianus 133-137 30085294-5 2019 Twelve and 24 weeks of exposure to all the smokeless tobacco products and nicotine significantly decreased the levels of circulating CD19+ B cells, CD4+ T cells, CD8+ T cells, and CD11b+ monocytes, whereas 4 weeks of exposure to Camel snus and Copenhagen snuff significantly depleted the levels of peripheral blood CD19+ B cells and CD11b+ monocytes. Nicotine 74-82 B-lymphocyte antigen CD19 Camelus bactrianus 315-319