Survival and Reproduction of the Cat Flea (Siphonaptera: Pulicidae) Fed Human Blood on an Artificial Membrane System

1995 ◽  
Vol 32 (4) ◽  
pp. 467-470 ◽  
Author(s):  
Susan R. Pullen ◽  
Roger W. Meola
2013 ◽  
Vol 79 (23) ◽  
pp. 7439-7444 ◽  
Author(s):  
Emilie Bouhsira ◽  
Michel Franc ◽  
Henri-Jean Boulouis ◽  
Philippe Jacquiet ◽  
Isabelle Raymond-Letron ◽  
...  

ABSTRACTBartonella henselae(Rhizobiales:Bartonellaceae) is a Gram-negative fastidious bacterium of veterinary and zoonotic importance. The cat fleaCtenocephalides felis(Siphonaptera: Pulicidae) is the main recognized vector ofB. henselae, and transmission among cats and humans occurs mainly through infected flea feces. The present study documents the use of a quantitative molecular approach to follow the daily kinetics ofB. henselaewithin the cat flea and its excreted feces after exposure to infected blood for 48 h in an artificial membrane system.B. henselaeDNA was detected in both fleas and feces for the entire life span of the fleas (i.e., 12 days) starting from 24 h after initiation of the blood meal.


2010 ◽  
Vol 285 (39) ◽  
pp. 30170-30180 ◽  
Author(s):  
Patricia M. Wolny ◽  
Suneale Banerji ◽  
Céline Gounou ◽  
Alain R. Brisson ◽  
Anthony J. Day ◽  
...  

1986 ◽  
Vol 25 (Part 2, No. 7) ◽  
pp. L569-L570 ◽  
Author(s):  
Kouji Shimoide ◽  
Zhuang Qingde ◽  
Toyosaka Moriizumi

1992 ◽  
Vol 67 (01) ◽  
pp. 121-125 ◽  
Author(s):  
Eberhard Morgenstern ◽  
Andreas Ruf ◽  
Heinrich Patscheke

SummaryThe redistribution of the antibody-glycoprotein (GP) IIb/IIIa complex was investigated with the immuno-gold labeling technique in order to trace its transport in resting platelets. Washed platelets were incubated in the presence of aspirin and a prostacyclin analogue (iloprost) with three different monoclonal antibodies (Gi3, J15 and P2) against GPIIb/IIIa. The examination of ultrathin serial sections showed that the surface labeling was internalized into the surface connected membrane system (SCS). Labels were found within the alpha-granules after 40 min and the number of labels increased during longer incubation periods (max. 120 min). The transport possibly involved coated membranes. The alpha-granules were neither found to be altered during this process nor were any morphological signs of platelet activation detectable. The anti-GPIIb/IIIa complex remained membrane-associated during the transfer. These observations indicate that the membrane-GPIIb/IIIa complex was stable and transported from the surface into the alpha-granules of resting platelets. Since this transport was not influenced by iloprost or by aspirin it may be interpreted as constitutive endocytosis.


1981 ◽  
Vol 9 (1-2) ◽  
pp. 1-11 ◽  
Author(s):  
Toshio Shinbo ◽  
Masaaki Sugiura ◽  
Naoki Kamo ◽  
Yonosuke Kobatake

2017 ◽  
Vol 31 (2) ◽  
pp. 230-233 ◽  
Author(s):  
H. J. KIM ◽  
S. FILATOV ◽  
J. E. LOPEZ ◽  
A. A. PÉREZ DE LEÓN ◽  
P. D. TEEL

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