منابع مشابه
Damage first; infect later
ike a picky tourist looking for a hotel room, the malariacausing protozoan Plasmodium passes through several cells before settling on one to infect. Margarida Carrolo, Maria Mota (Instituto Gulbenkian de Ciência, Oeiras, Portugal), and colleagues now report that the initial invasions cause the damaged cells to make a factor that primes other cells for infection. The factor turned up in culture ...
متن کاملSequence First. Ask Questions Later.
Comparative sequence analyses of eukaryotic genes and genomic regions are beginning to provide a wealth of information that is directly relevant to human biology. Functional changes that set us apart from apes are identifiable, as are functional constraints in proteins and genomic elements that arose in our relatively distant phylogenetic past.
متن کاملHow viruses infect bacteria?
Viruses are minuscule infectious particles composed of a protein coat and a nucleic acid core. They exist in a huge variety of forms and infect practically all living creatures: animals, plants, insects and bacteria. Insight into the infection process could facilitate new therapeutic strategies for viral and bacterial diseases as well as food preservation. An article by Aksyuk et al (2009) publ...
متن کاملHerpesviruses that Infect Fish
Herpesviruses are host specific pathogens that are widespread among vertebrates. Genome sequence data demonstrate that most herpesviruses of fish and amphibians are grouped together (family Alloherpesviridae) and are distantly related to herpesviruses of reptiles, birds and mammals (family Herpesviridae). Yet, many of the biological processes of members of the order Herpesvirales are similar. A...
متن کاملTwenty-one years later: Twenty-first century rehabilitation.
Welcome to Volume 1 issue 3 of the Journal of Pediatric Rehabilitation Medicine. A focus for this issue is the rehabilitation of Duchenne Muscular Dystrophy (DMD). Our authors have put together a series of article on the history and care of boys with DMD. Dr. Michael Nigro, my neighbor to the east, a long time leader in southeast Michigan and the United States in the care of neuromuscular disea...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2003
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb1633rr5