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Transduction

Transduction

there are a group of viruses called bacteriophages. These bacteriophages inject their viral dna into the host cell of bacteria. The viral dna then becomes incorporated into the chromosome of the bacterium. Thus the viral dna forms part of the bacterial chromosome and will be copied to all daughter cells. Though this viral dna will become active again at low frequency's.

The transfer of bacterial dna by phages from an infected bacterium to another bacterium.


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Inter species breeding with fertile offspring

... etc) being able to interbreed despite being different species, and bacteria, which don't multiply sexually, but rather through binary fission and transduction and specialized transduction so we all know about this stuff, lets move on to something productive

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by telanerv
Wed Jul 22, 2009 9:03 pm
 
Forum: Evolution
Topic: Inter species breeding with fertile offspring
Replies: 30
Views: 556

Cure for AIDS

Do you know if lentivirus based vectors (allowing stable transduction of cells) insert to host DNA at specific sequences or randomly? I know it is a replication independent process.

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by kk
Fri Apr 17, 2009 1:26 pm
 
Forum: Microbiology
Topic: Cure for AIDS
Replies: 49
Views: 7626

Re: cAMP as second messenger in GPCR signal transduction

Thank you very much for your help.

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by hplc
Mon Feb 16, 2009 7:09 pm
 
Forum: Cell Biology
Topic: cAMP as second messenger in GPCR signal transduction
Replies: 2
Views: 715

cAMP as second messenger in GPCR signal transduction

Hello. I'm currently reading about the signal transduction from G protein-coupled receptors in relation to the cAMP second messenger. But after this chapter, in every example of signal transduction, the book uses cAMP as a second messenger and activator ...

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by hplc
Sun Feb 15, 2009 12:31 pm
 
Forum: Cell Biology
Topic: cAMP as second messenger in GPCR signal transduction
Replies: 2
Views: 715

Re: proteins found in the cell membrane.

... 6 fundamental membrane proteins. 1. Carrier proteins (Facilitative, active, aquaporins etc) 2. Enzyme proteins (Integral and peripheral) 3. Signal transduction proteins (hormone reception, coat proteins?) 4. Cell recognition (Here's your glycoproteins) 5. Intercellular joining (Your junction proteins) ...

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by keenangp
Thu Dec 18, 2008 4:54 am
 
Forum: Cell Biology
Topic: proteins found in the cell membrane.
Replies: 3
Views: 1373
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