Atypical Brucella sp in captive Australian green tree frogs ( Litoria caerulea ): clinical features, pathology, culture and molecular characterization

2020 ◽  
Vol 98 (5) ◽  
pp. 216-221
Author(s):  
S Latheef ◽  
A Keyburn ◽  
I Broz ◽  
A Bagnara ◽  
C Bayley ◽  
...  
2010 ◽  
Vol 41 (2) ◽  
pp. 242-248 ◽  
Author(s):  
Barbara Gericota ◽  
Michael M. Garner ◽  
Bradd Barr ◽  
Robert Nordhausen ◽  
R. Scott Larsen ◽  
...  

2006 ◽  
Vol 3 (10) ◽  
pp. 689-697 ◽  
Author(s):  
W Federle ◽  
W.J.P Barnes ◽  
W Baumgartner ◽  
P Drechsler ◽  
J.M Smith

Tree frogs are remarkable for their capacity to cling to smooth surfaces using large toe pads. The adhesive skin of tree frog toe pads is characterized by peg-studded hexagonal cells separated by deep channels into which mucus glands open. The pads are completely wetted with watery mucus, which led previous authors to suggest that attachment is solely due to capillary and viscous forces generated by the fluid-filled joint between the pad and the substrate. Here, we present evidence from single-toe force measurements, laser tweezer microrheometry of pad mucus and interference reflection microscopy of the contact zone in Litoria caerulea , that tree frog attachment forces are significantly enhanced by close contacts and boundary friction between the pad epidermis and the substrate, facilitated by the highly regular pad microstructure.


1999 ◽  
Vol 11 (2) ◽  
pp. 194-199 ◽  
Author(s):  
Allan P. Pessier ◽  
Donald K. Nichols ◽  
Joyce E. Longcore ◽  
Melvin S. Fuller
Keyword(s):  

2020 ◽  
Vol 30 (1) ◽  
pp. 38
Author(s):  
Ashley R. Krisp ◽  
Jennifer C. Hausmann ◽  
Kurt K. Sladky ◽  
Christoph Mans
Keyword(s):  

2018 ◽  
Vol 36 (15_suppl) ◽  
pp. e13616-e13616
Author(s):  
Di Wu ◽  
Yingying Yu ◽  
Jiwei Liu ◽  
Wei Liu ◽  
Shijie Lan ◽  
...  

2009 ◽  
Vol 57 (4) ◽  
pp. 235 ◽  
Author(s):  
Joanne H. Connolly

Many infectious agents and parasites have been reported from the platypus (Ornithorhynchus anatinus), but most do not cause serious disease. The fungus, Mucor amphibiorum, is the only disease agent known to cause significant morbidity and mortality in the free-living platypus in Tasmania. Infection has also been reported in free-ranging cane toads and green tree frogs from mainland Australia, but not confirmed in platypuses from the mainland. This paper reviews mucormycosis in the platypus and includes the epidemiology, clinical features, mycology, pathology as well as possible surveillance, treatment and/or control modalities. The emergence and geographical spread of mucormycosis as a disease entity in Tasmanian platypuses from 1982 till 2005 are discussed. The host, agent and environment factors of the traditional epidemiological paradigm are discussed as they contribute to the conditions that lead to the selection or emergence of Mucor amphibiorum as a pathogen in a population of platypuses.


2006 ◽  
Vol 140A (7) ◽  
pp. 704-708 ◽  
Author(s):  
Sharon L. Wenger ◽  
Paul D. Grossfeld ◽  
Benjamin L. Siu ◽  
James E. Coad ◽  
Frank G. Keller ◽  
...  

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