Like their human hosts, bacteria need iron to survive and they must obtain that iron from the environment ... that enables them to harvest iron from their environment or human host in a unique and energy efficient manner ...
... , scientists have recognized that interactions between the influenza virus and its human host - intricate dances involving the virus ... and proteins and those in humans - are important in determining the course and severity of disease. But a deep, comprehensive knowledge of such host ...
... of the worlds’ population. The fact that it takes approximately one human life every 15 second somewhere ... bacillus survives in the low iron environment of the human host by making use of its unique iron transport ...
... diversity has on HIV prevention, vaccine development and antiretroviral therapy. For example, subtypes and their interaction with the human host may influence disease progression and transmission ...
... by this and other research groups have demonstrated that presence of schistosome infections increases viral replication in animal or human hosts with established immunodeficiency virus infections ...
... Salmonella species, and in contrast to many other bacteria, Typhi is found only in humans and the genomes of all isolates are superficially extremely similar ... is decaying - as it becomes more closely allied to us, its human host, it is losing genes that are superfluous to life ...
... . Clinicians had to turn to second lines of antibiotics, which were substantially less effective and often were toxic to the human host. By the 1980s and 1990s, MRSA had become ...
... in Africa before jumping the species barrier to human hosts. In this study, researchers from the University of Washington ... much of the focus on this issue has been in Africa, but there, the interface between humans and other primates is decreasing," said Jones-Engel, a senior ...
... via infected mosquitoes. Once inside their human hosts the parasites first set up shop ... , as plasmodia contain many different varieties, which they use to evade the human immune system. However, certain parts ...
... found in effector proteins produced by the malarial parasite Plasmodium. This hints that the targets of the effectors in the soybean and human hosts may be very ancient. VBI Professor ...
... and invite them to stay a while, meaning the human host becomes infected with the TB bacterium ... the innate immune system. It's a receptor to keep humans healthy," Schlesinger said. It turns out that macrophages in the lungs ...
... . Using a recently developed in vitro assay mimicking the human host immune response, the researchers observed ... of a previously uncharacterized cell population participating in the human response to Mtb. "Foamy" macrophages may prove ...
... predictable interactions between the disease-causing microbe, the human host and multiple environmental factors, the authors ... , the breakdown of public hygiene practices, and susceptibility of human populations to microbes against which they have no pre ...
... of the poliovirus attached to key receptor molecules in human host cells and also have taken a vital snapshot ... of how a virus can enter its host cell," Rossmann said. Polioviruses cause poliomyelitis, a human disease that affects ...
... have determined the precise atomic-scale structure of the poliovirus attached to key receptor molecules in human host cells and also have taken a vital snapshot ...
