Why does the lysogenic bacterium not produce bacteriophages?.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

The two most dominant are the lytic and the lysogenic (latent) cycle.    From Wordnik.com.  [Marine viruses] Reference

He first studied the properties of lysogenic bacteria and demonstrated their.    From Wordnik.com.  [François Jacob - Biography] Reference

In each division, each lysogenic bacterium should liberate one bacteriophage.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

However, in a large population of lysogenic bacteria, we always find bacteriophages.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Nevertheless, induction was only a stage in our knowledge of the lysogenic bacteria.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Burnet and his collaborator Margot MacKie began to investigate lysogenic Salmonellas.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Consequently, I took a lysogenic bacterium and immersed it in a drop of culture medium.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

When we subject lysogenic bacteria to lysis, we note that they do not enclose any bacteriophage.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

When a nonlysogenic bacterium is infected by a temperate phage, it will either undergo lysis or become lysogenic.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

The solution, the lysogenic bacterium, was enslaved as a typing tool for the identification of the bacterial families.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

One bacterium thus divided 19 times without liberating bacteriophages, and the daughter bacteria were still lysogenic.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Of these the most important are (a) bacteriolytic or lysogenic action, (b) agglutinative action, and (c) opsonic action.    From Wordnik.com.  [Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 2 "Baconthorpe" to "Bankruptcy"] Reference

A lysogenic bacterium produces virions if it is derepressed, and here we are again entangled in the problem of induction.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

This is why, under the action of inducers, the immunity of the lysogenic bacteria to the superinfective homologous phage is lost.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Be that as it may, through the infection the lysogenic bacterium has become a new organism, a cell-virus system whose fate will depend on the bacterial metabolism, which itself depends on the environment.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Since these investigators had encountered defective lysogenic strains among their transductants, we felt that such strains should be included in the collection of lambda prophage mutants under study in our laboratory.    From Wordnik.com.  [Werner Arber - Autobiography] Reference

In 1938, Northrop started with the idea that bacteriophages are proteins and decided on a parallel investigation of the kinetics of the production of enzymes and that of the production of bacteriophages in a lysogenic bacterium.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

There were many other investigations on growth factors for flagellates and ciliates with regard to growth factors, loss of function, and physiological development until the time when Lwoff began working on the problem of lysogenic bacteria.    From Wordnik.com.  [André Lwoff - Biography] Reference

Usually, the lysogenic phage acts like any other stretch of DNA, but when the.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

"It's known that there are lysogenic phages-they're very common," Schuch says.    From Wordnik.com.  [Scientific American] Reference

Moron (bacteriophage), an extra gene in prophage genomes that do not have a phage function in the lysogenic cycle.    From Wordnik.com.  [James Sanford At The Movies - MLive.com] Reference

Chen F, Lu J (2002) Genomic sequence and evolution of marine cyanophage P60: a new insight on lytic and lysogenic phages.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The positive feedback loop was linked to the lysogenic pathway and the negative feedback loop was linked to the lytic pathway.    From Wordnik.com.  [innovations-report] Reference

S. pneumoniae, kills those S. aureus strains that have a lysogenic phage -- a bacterial virus that has incorporated itself into the.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

In the earthworm intestines Schuch spotted a group of lysogenic phages-viruses that insert their genetic material into anthrax's genome.    From Wordnik.com.  [Scientific American] Reference

The use of bacteriophages was important in discovering that DNA in viruses can reproduce through two mechanisms: the lytic cycle and the lysogenic cycle.    From Wordnik.com.  [About.com Biology] Reference

Increasing the number of viruses drove the dynamic level of cII proteins past a critical point facilitating production of cI proteins leading to the lysogenic pathway.    From Wordnik.com.  [innovations-report] Reference

If the number of co-infecting viruses exceeded a certain threshold, the positive feedback loop associated with cI dominated, turning the switch to the lysogenic pathway.    From Wordnik.com.  [innovations-report] Reference

Moreover, the researchers found that these lysogenic phages bestow anthracis with the ability to colonize earthworm guts, which Schuch calls "a safe haven" for the bacteria.    From Wordnik.com.  [Scientific American] Reference

In contrast, in the lysogenic pathway, the viral genome inserts itself into the bacterial genome and replicates along with it, while repressing viral genes that lead to lysis.    From Wordnik.com.  [innovations-report] Reference

1925: The faculty for producing bacteriophages is incorporated in the heredity of the lysogenic bacteria.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Of course, that doesn’t account for repeated motifs, obvious virus lysogenic-like material, pseudogenes, etc.    From Wordnik.com.  [So Much Junk in the Genome... and the Press - The Panda's Thumb] Reference

Upon plating of the host bacteria, lysogenic phage (i.e., non-lytic M13-derived) yields bacterial colonies whereas lytic phage (i.e.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

This transient increase is reinforced by a positive feedback loop in the latency pathway, permitting even higher production of lysogenic proteins, and ultimately the latent outcome. ".    From Wordnik.com.  [innovations-report] Reference

These are lysogenic bacteria.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Let us go back to the lysogenic bacteria.    From Wordnik.com.  [André Lwoff - Nobel Lecture] Reference

Exotoxin lysogenic strains (phage-coded).    From Wordnik.com.  [Recently Uploaded Slideshows] Reference