Human Herpesvirus 6B Infection of the Large Intestine of Patients with Diarrhea
Author(s) -
Kiyoko Amo,
Keiko TanakaTaya,
Reiko Inagi,
Hiromi Miyagawa,
Hiroko Miyoshi,
Ikuko Okusu,
Junji Sashihara,
Junichi Hara,
Masahiro Nakayama,
Koichi Yamanishi,
Shintaro Okada
Publication year - 2003
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/345464
Subject(s) - peripheral blood mononuclear cell , diarrhea , medicine , human herpesvirus , histiocyte , large intestine , transplantation , in situ hybridization , small intestine , herpesviridae , pathology , virus , virology , immunology , viral disease , biology , in vitro , gene , biochemistry , gene expression
Four patients had severe diarrhea after undergoing stem cell transplantation. Human herpesvirus 6B (HHV-6B) DNA was detected in large intestine tissue specimens and in peripheral blood mononuclear cells. In situ hybridization was positive for HHV-6B DNA in the nuclei of goblet cells and, sometimes, in the histiocytes in the submucous region of the large intestine, which suggests that HHV-6B may infect and reactivate in these cells.
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