Pathological Features of Mycobacterium kansasii Infection in Black Bearded Sakis (Chiropotes satanas)

2012 ◽  
Vol 147 (4) ◽  
pp. 566-569 ◽  
Author(s):  
A. Murai ◽  
T. Murakami ◽  
M. Inoue ◽  
H. Ueda ◽  
S. Shiihara ◽  
...  
Oryx ◽  
1999 ◽  
Vol 33 (4) ◽  
pp. 346-351 ◽  
Author(s):  
Stephen F. Ferrari ◽  
Claudio Emidio-Silva ◽  
M. Aparecida Lopes ◽  
Urbano L. Bobadilla

AbstractThe endemic bearded sakis Chiropotes satanas Satanas and Chiropotes satanas utahicki of south-eastern Amazonia are among the most threatened of this region's primates because of a combination of deforestation and hunting, and their apparent intolerance of habitat disturbance. Recent surveys at eight sites confirm that sakis are locally extinct in some areas where intense habitat fragmentation is exacerbated by hunting pressure, but also show that, in the absence of hunting, they can be relatively abundant in isolated forest fragments. Density was unexpectedly low in one protected area, however, which implies that caution is necessary for the planning of long-term conservation strategies. Well-protected forest fragments of reasonable size ( > 5000 ha) appear to have good potential for the protection of bearded saki populations. While many of the region's major landowners may thus make a significant contribution to the management of saki populations, land conflicts are a potentially serious problem for the long-term conservation of not just these primates, but the region's fauna and flora as a whole.


2007 ◽  
Vol 177 (4S) ◽  
pp. 158-158
Author(s):  
Nicolas B. Delongchamps ◽  
Vishal Chandan ◽  
Richard Jones ◽  
Gregory Threatte ◽  
Mary Jumbelic ◽  
...  

VASA ◽  
2010 ◽  
Vol 39 (1) ◽  
pp. 43-53 ◽  
Author(s):  
Grotenhermen

Background: To investigate the hypothesis that cases of arteritis similar to thromboangiitis obliterans (TAO) and associated with the use of cannabis were caused by cannabis or THC (dronabinol), or that cannabis use is a co-factor of TAO. Patients and methods: A systematic review on case reports and the literature on so-called cannabis arteritis, TAO, and cardiovascular effects of cannabinoids was conducted. Results: Fifteen reports with 57 cases of an arteritis associated with the use of cannabis and two additional case series of TAO, in which some patients also used cannabis, were identified. Clinical and pathological features of cannabis-associated arteritis do not differ from TAO and the major risk factor of TAO, tobacco use, was present in most, if not in all of these cases. The proposed pathophysiological mechanisms for the development of an arteritis by cannabis use are not substantiated. Conclusions: The hypothesis of cannabis being a causative factor or co-factor of TAO or an arteritis similar to TAO is not supported by the available evidence. The use of the term “cannabis arteritis” should be avoided until or unless more convincing scientific support is forthcoming.


2003 ◽  
Vol 29 (1) ◽  
pp. 9-17 ◽  
Author(s):  
Gregory D. Bossart ◽  
René A. Meisner ◽  
S. A. Rommel ◽  
Shin-Je Ghim ◽  
A. Bennett Jenson

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