information

Whoever comes in this website may find a hint

Phage therapy is influenced by:

Phage therapy is influenced by:

Country :
the epidemiological situation is different from country to country in terms of circulating bacteria and bacteriophages. Example: a lytic phages from Italy may be no active on the same bacteria (genus and species) isolated from another country and vice versa.
Chronolability
Mutation rate
Phenotypical delay
Phage cocktail
My point of view

From Wikipedia


If the target host* of a phage therapy treatment is not
an animal the term "
biocontrol" (as in phage-mediated biocontrol of bacteria) is usually employed, rather than "phage therapy".

"In silico"

From:"Genomics,Proteomics and Clinical Bacteriology", N.Woodford and Alan P.Johnson

Phrase that emphasizes the fact that many molecular biologists spend increasing amounts of their time in front of a computer screen, generating hypotheses that can subsequently be tested and (hopefully) confirmed in the laboratory.

Sunday 24 August 2014

Why Mycobacteriophage DS6A?

About eighteen years ago I was working on Mycobacterium tuberculosis and I was studying a specific Mycobacteriophage: DS6A. Before picking out this phage I had spent a lot of time for reading documents and scientific journals.
I selected this phage for its lytic power expressed on Mycobacterium tuberculosis complex (M.tuberculosis, M.bovis, M.africanum, M.microti).
The lytic activity of phage DS6A is always expressed on all strains collected from any part of the world. In the meanwhile C.R.Merril and colleagues wrote a scientific paper:
Long-circulating bacteriophage as antibacterial agentsProc. Natl. Acad. Sci. USA, published in 1996.
After this reading I thought a potential application of phage DS6A for a peculiar pathological situation in the Man:Multidrug-resistant (MDR) tuberculous meningitis and AIDS.

This crazy idea was originated by one of features of Mycobacteria : the intracellular location. Mycobacteria reside in monocytes, reticuloendothelial cells and giant cells but when cause Meningitis they remain out off the cells and are available for a phage attack by intrathecal administration.
On that occasion I wrote a letter to C.R. Merril and intentionally I did not write to him my idea.
Today Antimicrobial (Drug) Resistance is a big problem and Phage Therapy if properly works might be a valid and cheap solution to the antibiotics.


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