Results 221 to 230 of about 161,439 (263)
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Utilizing Binary Rewriting for Improving End-Host Security
IEEE Transactions on Parallel and Distributed Systems, 2007Conventional methods supporting Java binary security mainly rely on the security of the host Java Virtual Machine (JVM). However, malicious Java binaries keep exploiting the vulnerabilities of JVMs, escaping their sandbox restrictions and allowing attacks on end-user systems.
Yougang Song, Brett D. Fleisch
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Utilization of Host Proteins as Virus Receptors
1984A general construct in microbiology is that parasites and their hosts continuously evolve to ensure the survival of each. A significant portion of virologic research has been devoted to describing strategies used by different viruses to survive despite attempts by the host to prevent their replication. One hypothesis holds that virus attachment to host
Gregory H. Tignor +2 more
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Plasticity in host utilization by two host-associated populations ofAphis gossypiiGlover
Bulletin of Entomological Research, 2017AbstractBiological and morphological plasticity in polyphagous insect herbivores allow them to exploit diverse host plant species. Geographical differences in resource availability can lead to preferential host exploitation and result in inconsistent host specialization.
A K, Barman +3 more
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Behavioral Ecology and Sociobiology, 2009
The screaming cowbird Molothrus rufoaxillaris has been long known as a host specialist brood parasite. However, in the past years, the utilization of two new hosts has been documented. We examined the variation in mitochondrial control region sequences from screaming cowbird chicks found in the nests of two hosts, the bay-winged cowbird (Agelaioides ...
Bettina Mahler +4 more
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The screaming cowbird Molothrus rufoaxillaris has been long known as a host specialist brood parasite. However, in the past years, the utilization of two new hosts has been documented. We examined the variation in mitochondrial control region sequences from screaming cowbird chicks found in the nests of two hosts, the bay-winged cowbird (Agelaioides ...
Bettina Mahler +4 more
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Tumor-host relations in14C-thiamine utilization
Bulletin of Experimental Biology and Medicine, 1979The content of14C-thiamine and activity of the thiamine-dependent enzyme transketolase (TK), and the thiamine diphosphate (TDP) content were studied in mouse tissues during the development of Erhlich's ascites tumor. The TDP concentration in the liver of animals with tumors fell steadily for 10 days after inoculation, and the TDP level in the tumor ...
Yu. M. Ostrovskii +2 more
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Intrinsic targeting of host RNA by Cas13 constrains its utility
Nature Biomedical Engineering, 2023Cas13 can be used for the knockdown, editing, imaging or detection of RNA and for RNA-based gene therapy. Here by using RNA immunoprecipitation sequencing, transcriptome profiling, biochemical analysis, high-throughput screening and machine learning, we show that Cas13 can intrinsically target host RNA in mammalian cells through previously ...
Zexu Li +14 more
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The mechanisms tumor cells utilize to evade the host's immune system
Maturitas, 2017The immune system plays an essential role in the tumor progression; not only can it inhibit tumor growth but it can also promote tumor growth by establishing a favorable environment. Tumor cells utilize several strategies to evade the host's immune system, including expression of immunosuppressive molecules such as PD-L1, IDO and siglec-9. In addition,
Kuol, Nyanbol +3 more
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Differential host utilization by two parasites in a population of ponderosa pine
Oecologia, 1994We compared phloem characteristics of individual Pinus ponderosa attacked by the dwarf-mistletoe Arceuthobium vaginatum (Viscaceae) or by the beetle Dendroctonus ponderosae (Scolytidae) or by neither species. We quantified total nonstructural carbohydrates and a broad range of chemical elements for these three categories of trees.
Yan B, Linhart +2 more
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Utilization of Host Plant Resistance in Pest Management
International Journal of Tropical Insect Science, 1985The advantages and disadvantages of host plant resistance in crop protection are considered. The role of plant resistance as a primary tactic in integrated pest management and its interactions with other tactics, i.e. biological, chemical and cultural are discussed.
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Clinical Utility of Rituximab in Chronic Graft-Versus-Host Disease
Annals of Pharmacotherapy, 2009Objective: To evaluate the use of rituximab in the clinical management of steroid-refractory chronic graft-versus-host disease (GVHD). Data Sources: Literature was accessed through MEDLINE and International Pharmaceutical Abstracts ...
Jill S, Bates +2 more
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