PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9238754-5 1997 Further, treatment of tumour-bearing mice with histamine enhances IL-2- and IFN-alpha-induced destruction of NK cell-sensitive tumour cells in vivo. Histamine 47-56 interferon alpha Mus musculus 76-85 11836621-2 2002 Histamine thus reverses negative regulation of NK cells treated with IL-2 and IFN-alpha in the presence of macrophages. Histamine 0-9 interferon alpha Mus musculus 78-87 8560202-5 1996 Histamine potentiated the anti-tumour properties of NK-cell activators such as interleukin-2 (IL-2) or interferon-alpha (IFN-alpha) in vivo. Histamine 0-9 interferon alpha Mus musculus 103-119 8560202-5 1996 Histamine potentiated the anti-tumour properties of NK-cell activators such as interleukin-2 (IL-2) or interferon-alpha (IFN-alpha) in vivo. Histamine 0-9 interferon alpha Mus musculus 121-130