Javier Gandasegui

4 Questions 7 Answers 0 Followers

Questions related from Javier Gandasegui

Is it possible to diagnose STH and schistosome infections by microscopy in forzen samples of feces?

Hello, I want to know if STH and schistosome eggs are resistant to freezing and can be detected a second time if forzen feces are reanalyzed by the Ritchie concentration method and Kato-Katz. Thanks.

15 August 2017 2,873 13 View

What is the best method to validate molecular or any diagnostc test?

Hello; I am trying to validate or asses the diagnostic reliability of a new test. I have doubt about the necessary number of samples, the comparison between the different diagnostic test employed...

19 January 2016 2,588 4 View

What is the best method for DNA extraction from a filter?

Hello, My goal is to filter water with different biological forms and make a DNA extraction from the filter. The technique must be simple and cheap, so I'd like to use a paper filter but I could...

25 March 2014 8,817 5 View

LAMP reaction problem - can anyone help?

I'm trying to prepare the LAMP reaction without the Loopamp kit, with the components separately. I am having many problems because sometimes I get positive results and sometimes, in the same...

10 December 2013 9,699 42 View