منابع مشابه
Human Neutrophils Kill Bacillus anthracis
Bacillus anthracis spores cause natural infections and are used as biological weapons. Inhalation infection with B. anthracis, the etiological agent of anthrax, is almost always lethal, yet cutaneous infections usually remain localized and resolve spontaneously. Neutrophils are typically recruited to cutaneous but seldom to other forms of anthrax infections, raising the possibility that neutrop...
متن کاملNeutrophils, from marrow to microbes.
Neutrophils are produced in the bone marrow from stem cells that proliferate and differentiate to mature neutrophils fully equipped with an armory of granules. These contain proteins that enable the neutrophil to deliver lethal hits against microorganisms, but also to cause great tissue damage. Neutrophils circulate in the blood as dormant cells. At sites of infection, endothelial cells capture...
متن کاملHow to kill creativity.
In today's knowledge economy, creativity is more important than ever. But many companies unwittingly employ managerial practices that kill it. How? By crushing their employees' intrinsic motivation--the strong internal desire to do something based on interests and passions. Managers don't kill creativity on purpose. Yet in the pursuit of productivity, efficiency, and control--all worthy busines...
متن کاملArticle 67: Microbes and Urban Watersheds: Ways to Kill 'Em
M anaging microbes from urban watersheds can be a daunting task, as bacteria are usually present in high concentrations during storms, come from many different sources, and follow many complex pathways to reach receiving waters. In this article, we examine whether it is technically feasible to reduce microbes in urban stormwater to maintain drinking water, water contact recreation and shellfish...
متن کاملHow Does Glyphosate Kill Plants?
Glyphosate (see Figure 1) herbicides are “among the world’s most widely used herbicides.”1 and glyphosate is “the world’s leading agrochemical.”2 Although glyphosate herbicides have been popular since they were first marketed in 1974, their use in agriculture has expanded recently with the increased use of crops that have been genetically modified to tolerate glyphosate treatment.3 Roundup is a...
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ژورنال
عنوان ژورنال: Annual Review of Immunology
سال: 2005
ISSN: 0732-0582,1545-3278
DOI: 10.1146/annurev.immunol.23.021704.115653