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Plaque

plaque

(Science: dentistry) dental plaque is a combination of food (left in the mouth after eating), bacteria (which live in the mouth) and bacterial byproducts (acidic wastes). These acidic wastes can break down the tooth enamel leading to tooth decay.

Plaque also irritates the gum tissue (see gingivitis) and eventually destroys periodontal tissue, promoting periodontal disease.


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Re: pfu/cell?

pfu=plaque forming units..those are active virus progeny.. you can calculate recombination frequency from such data..

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by zami'87.
Fri Aug 28, 2009 6:10 am
 
Forum: Molecular Biology
Topic: pfu/cell?
Replies: 1
Views: 31

Re: Stomach bloating and weight gain

... the slower it moves and the harder your heart must pump to push the blood through your arteries. This thick slow moving blood makes it easier for plaque to build up on your artery walls. When plaque builds up, the risk of heart disease or other illnesses greatly increases. I'm a believer in Adamo's ...

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by Jennuan
Sun Nov 23, 2008 6:44 am
 
Forum: Physiology
Topic: Stomach bloating and weight gain
Replies: 299
Views: 483889

transfection

... should include some sort of reporter gene on your construct, and then see the outcome when you cultivate your microbe - e.g. the colour of your plaque or the ability of a colony to utilise a nutrient the target organism normally cannot use. That should allow you to calculate the relative efficiency ...

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by biohazard
Wed Oct 08, 2008 1:13 pm
 
Forum: Cell Biology
Topic: transfection
Replies: 2
Views: 671

Bacteriophages and Acne?

... for the detection of phage, I suspect you first start to test environmental samples on plates containing the targeted species and then make some plaque purification.

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by canalon
Tue May 27, 2008 5:08 pm
 
Forum: Microbiology
Topic: Bacteriophages and Acne?
Replies: 6
Views: 1988

bacteria in mouth, plaque

So out of cocci, bacilli, and spirilla, which type(s) is/are present in the mouth as part of plaque? Is there a reason for the differences in the amounts present or why some aren't present at all in the mouth?

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by physgirl
Sun Jul 15, 2007 5:24 pm
 
Forum: Microbiology
Topic: bacteria in mouth, plaque
Replies: 2
Views: 1634
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