Titlebook: Bacteriophages; John Douglas Book 1975 John Douglas 1975 behavior.biology.development.molecular biology.nucleic acids

调停

书目名称Bacteriophages影响因子(影响力)




书目名称Bacteriophages影响因子(影响力)学科排名




书目名称Bacteriophages网络公开度




书目名称Bacteriophages网络公开度学科排名




书目名称Bacteriophages被引频次




书目名称Bacteriophages被引频次学科排名




书目名称Bacteriophages年度引用




书目名称Bacteriophages年度引用学科排名




书目名称Bacteriophages读者反馈




书目名称Bacteriophages读者反馈学科排名

INCUR

dainty

Peter Kriwy,Monika Jungbauer-GansWhereas phages are viruses of minor importance compared to those that infect Man and his domestic plants and animals, there are certain industries where bacteriophage infection is a nuisance, if not economically disastrous. These are industries that depend at some stage in their processes on changes brought about by specific bacteria.

enlist

镀金

Lisa Mlekus,Sonja K. Ötting,Günter W. Maier 1915. He had noticed that some colonies of a bacterium, ., had undergone what he termed a ‘glassy transformation’ in that, instead of their normal, opaque creamy-white appearance, they had become clear, like glass. When he transferred a minute speck of material from such a glassy colony to a normal

insert

Jochen J. Steil,Günter W. Maierimply leak out of the cell over a period without killing it; certain defective phages multiply in the infected cell but cannot lyse it; some phages termed ‘temperate’ may integrate themselves into the bacterial cell and lyse it only when induced to do so by special treatments. In such cases phage is

ANN

Lisa Mlekus,Sonja K. Ötting,Günter W. Maier of . (‘coliphages’), illustrating the diversity in size and shape of the virions of phages of a single bacterial species. On analysis, practically all phage virions are found to consist of protein and nucleic acid only. The nucleic acid is commonly said to be exclusively either DNA or RNA but this

obeisance

Alexandra Michel,Annekatrin Hoppeen it bursts, yet, if the cell is broken open, no phage can be extracted from it. What becomes of the phage during this ‘eclipse phase’? The answer to this question has been obtained from three main lines of investigation. Again, the T-even phages predominate.

珍奇

Alexandra Michel,Annekatrin Hoppecompletely one-sided in that, within minutes of their first encounter, the phage has multiplied about one hundredfold while the host is utterly destroyed. Any parasite that continues to behave in this fashion will very quickly render itself extinct, along with its host. It is not surprising, therefo

endoscopy