Transmission electron microscope analysis of virus-like particles in the freshwater lakes of Signy Island, Antarctica

William Wilson, Daniel Lane, David Pearce, Cynan Ellis-Evans

Research output: Contribution to journalArticlepeer-review

20 Citations (Scopus)

Abstract

Water samples from a range of fresh-water Antarctic lakes on Signy Island (South Orkney Islands: 60°45′S, 45 °38′W) were examined for the presence of virus-like particles (VLPs) during the 1998/1999 field season. It was discovered that VLPs were ubiquitous, morphologically diverse and abundant, with high concentrations ranging from 4.9 × 106 ml−1 to 3.1 × 107 ml−1. Likely hosts include bacteria, cyanobacteria and eukaryotic algae. In addition, an unusually large virus morphotype was observed with a head diameter 370 × 330 nm and a tail 1.3 μm long.
Original languageEnglish
Pages (from-to)657-660
JournalPolar Biology
Volume23
Issue number9
DOIs
Publication statusPublished - Aug 2000

Fingerprint Dive into the research topics of 'Transmission electron microscope analysis of virus-like particles in the freshwater lakes of Signy Island, Antarctica'. Together they form a unique fingerprint.

Cite this