Effect of progesterone on nitric oxide production by bacteria-stimulated endocervical and vaginal epithelial cells

2005 ◽  
Vol 193 (6) ◽  
pp. S59
Author(s):  
Yinka Oyelese (F) ◽  
Morgan Peltier ◽  
John Smulian
2010 ◽  
Vol 24 (S1) ◽  
Author(s):  
Elizabeth A Townsend ◽  
Michael A Thompson ◽  
Stephen D Cassivi ◽  
Christina M Pabelick ◽  
Y S Prakash

2005 ◽  
Vol 176 (1) ◽  
pp. 567-572 ◽  
Author(s):  
Jeffrey C. Hoyt ◽  
Janelle Ballering ◽  
Hiroki Numanami ◽  
John M. Hayden ◽  
Richard A. Robbins

2003 ◽  
Vol 71 (9) ◽  
pp. 5394-5397 ◽  
Author(s):  
C. S. Eickhoff ◽  
L. Eckmann ◽  
D. F. Hoft

ABSTRACT Trypanosoma cruzi metacyclic trypomastigotes (MT), but not blood form trypomastigotes (BFT), are highly mucosally infective. We investigated the abilities of MT and BFT to induce inflammation and/or intracellular killing activity within mucosal epithelia. BFT, but not MT, induced marked increases in interleukin-8, GRO-α, MCP-1, and nitric oxide production in HeLa and AGS cells, despite similar infectivities. MT may avoid induction of inflammation as an important biological mechanism facilitating mucosal invasion.


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