[Source: Scientific Reports, full page: (LINK). Abstract, edited.]
Article | OPEN | Published: 15 July 2019
Đakrông virus, a novel mobatvirus (Hantaviridae) harbored by the Stoliczka’s Asian trident bat (Aselliscus stoliczkanus) in Vietnam
Satoru Arai, Keita Aoki, Nguyễn Trường Sơn, Vương Tân Tú, Fuka Kikuchi, Gohta Kinoshita, Dai Fukui, Hoàng Trung Thành, Se Hun Gu, Yasuhiro Yoshikawa, Keiko Tanaka-Taya, Shigeru Morikawa, Richard Yanagihara & Kazunori Oishi
Scientific Reports, volume 9, Article number: 10239 (2019)
The recent discovery of genetically distinct shrew- and mole-borne viruses belonging to the newly defined family Hantaviridae (order Bunyavirales) has spurred an extended search for hantaviruses in RNAlater®-preserved lung tissues from 215 bats (order Chiroptera) representing five families (Hipposideridae, Megadermatidae, Pteropodidae, Rhinolophidae and Vespertilionidae), collected in Vietnam during 2012 to 2014. A newly identified hantavirus, designated Đakrông virus (DKGV), was detected in one of two Stoliczka’s Asian trident bats (Aselliscus stoliczkanus), from Đakrông Nature Reserve in Quảng Trị Province. Using maximum-likelihood and Bayesian methods, phylogenetic trees based on the full-length S, M and L segments showed that DKGV occupied a basal position with other mobatviruses, suggesting that primordial hantaviruses may have been hosted by ancestral bats.
Keywords: Mobatvirus; Hantavirus; Bats; Bunyavirus; Dakrong virus; Vietnam.