Results 21 to 30 of about 2,186,753 (294)

Differential expression of immune defences is associated with specific host-parasite interactions in insects [PDF]

, 2009
Recent ecological studies in invertebrates show that the outcome of an infection is dependent on the specific pairing of host and parasite. Such specificity contrasts the long-held view that invertebrate innate immunity depends on a broadspectrum ...
Carolyn Riddell, Riddell, Carolyn, Eamonn B. Mallon (7514327), Adams, Sally, Sally Adams, Schmid-Hempel, Paul, Mallon Eamonn B., Schmid-Hempel Paul, Carolyn Riddell (257705), Paul Schmid-Hempel, S. Adams (1469704), Mallon, Eamonn B., Eamonn B Mallon, Adams Sally, Riddell Carolyn, Ridell, Carolyn, P. Schmid-Hempel (7607216)   +16 more
core   +2 more sources

The Distribution of Mobile Genetic Elements (MGEs) in MRSA CC398 Is Associated with Both Host and Country. [PDF]

, 2011
Methicillin-resistant Staphylococcus aureus clonal complex (CC) 398 has emerged from pigs to cause human infections in Europe and North America. We used a new 62-strain S.
Moodley, Arshnee, Voss, Andreas, Hinds, J., Jodi A. Lindsay, Hinds, Jason, Lindsay, J.A., Gould, Katherine A., Denis, O., Gould, Katherine A, Adam A. Witney, Moodley, A., Lindsay, Jodi A., Witney, A.A., Gould, KA, Broens, EM, Broens, Els M, Alex J. McCarthy, Gould, K.A., Olivier Denis, Broens, Els M., Moodley, A, Voss, A., Witney, AA, Guardabassi, L., Arshnee Moodley, Broens, E.M., Witney, Adam A, McCarthy, A.J., Els M. Broens, McCarthy, AJ, Lindsay, JA, Denis, O, Katherine A. Gould, Witney, Adam A., Hinds, J, Guardabassi, Luca, Lindsay, Jodi A, Guardabassi, L, McCarthy, Alex J., Jason Hinds, Andreas Voss, Denis, Olivier, Luca Guardabassi, McCarthy, Alex J, Voss, A   +44 more
core   +2 more sources

Host range, host specificity and hypothesized host shift events among viruses of lower vertebrates

Veterinary Research, 2011
The successful replication of a viral agent in a host is a complex process that often leads to a species specificity of the virus and can make interspecies transmission difficult.
Bandín Isabel, Dopazo Carlos P
doaj   +1 more source

Determinants of Host Range Specificity in Legume-Rhizobia Symbiosis

Frontiers in Microbiology, 2020
Leguminous plants possess the almost unique ability to enter symbiosis with soil-resident, nitrogen fixing bacteria called rhizobia. During this symbiosis, the bacteria physically colonize specialized organs on the roots of the host plant called nodules,
Liam Walker, Beatriz Lagunas, Miriam L. Gifford, Miriam L. Gifford   +3 more
doaj   +1 more source

Zamilon, a novel virophage with Mimiviridae host specificity. [PDF]

PLoS ONE, 2014
Virophages, which are potentially important ecological regulators, have been discovered in association with members of the order Megavirales. Sputnik virophages target the Mimiviridae, Mavirus was identified with the Cafeteria roenbergensis virus, and ...
Morgan Gaia, Samia Benamar, Mondher Boughalmi, Isabelle Pagnier, Olivier Croce, Philippe Colson, Didier Raoult, Bernard La Scola   +7 more
doaj   +1 more source

Analysing Parallel Strategies to Alter the Host Specificity of Bacteriophage T7

Biology, 2021
The recognition and binding of host bacteria by bacteriophages is most often enabled by a highly specific receptor–ligand type of interaction, with the receptor-binding proteins (RBPs) of phages being the primary determinants of host specificity ...
Ákos Avramucz, Christian Møller-Olsen, Aurelija M. Grigonyte, Yanahan Paramalingam, Andrew Millard, Antonia P. Sagona, Tamás Fehér   +6 more
doaj   +1 more source

Host Identity Specific Multicast [PDF]

International Conference on Networking and Services (ICNS '07), 2007
Multicasting is a key technology for both users and service providers as it enables important bandwidth savings, and thus lower costs, for content distribution and group communication. The current network level multicast solutions have several weaknesses.
Zsolt Kovacshazi, Rolland Vida
openaire   +2 more sources

STAT2 Limits Host Species Specificity of Human Metapneumovirus

Viruses, 2020
The host tropism of viral infection is determined by a variety of factors, from cell surface receptors to innate immune signaling. Many viruses encode proteins that interfere with host innate immune recognition in order to promote infection.
Meredith C. Rogers, Margot Miranda-Katz, Yu Zhang, Tim D. Oury, Melissa B. Uccellini, Adolfo García-Sastre, John V. Williams   +6 more
doaj   +1 more source

The Dual Function in Virulence and Host Range Restriction of a Gene Isolated from the pPATHEhg Plasmid of Erwinia herbicola pv. gypsophilae

Molecular Plant-Microbe Interactions, 2000
The host range of the gall-forming bacterium Erwinia herbicola pv. gypsophilae (Ehg) is restricted to gypsophila whereas Erwinia herbicola pv. betae (Ehb) attacks beet as well as gypsophila.
David Ezra, Isaac Barash, Lea Valinsky, Shulamit Manulis   +3 more
doaj   +1 more source

Rhizobium sp. BR816 Produces a Complex Mixture of Known and Novel Lipochitooligosaccharide Molecules

Molecular Plant-Microbe Interactions, 2001
Rhizobial lipochitooligosaccharide (LCO) signal molecules induce various plant responses, leading to nodule development. We report here the LCO structures of the broad-host range strain Rhizobium sp. BR816.
Carla Snoeck, Ellen Luyten, Véréna Poinsot, Arlette Savagnac, Jos Vanderleyden, Jean-Claude Promé   +5 more
doaj   +1 more source