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Pathogens, 2021 There is no updated information on the spread of Rickettsiales in Italy. The purpose of our study is to take stock of the situation on Rickettsiales in Italy by focusing attention on the species identified by molecular methods in humans, in bloodsucking ...
Cristoforo Guccione +5 more
doaj +3 more sources
Moonlighting in Rickettsiales: Expanding Virulence Landscape [PDF]
Tropical Medicine and Infectious Disease, 2022 The order Rickettsiales includes species that cause a range of human diseases such as human granulocytic anaplasmosis (Anaplasma phagocytophilum), human monocytic ehrlichiosis (Ehrlichia chaffeensis), scrub typhus (Orientia tsutsugamushi), epidemic ...
Ana Luísa Matos +2 more
doaj +4 more sources
Type 1 secretion system and effectors in Rickettsiales
Frontiers in Cellular and Infection Microbiology, 2023 Obligate intracellular bacteria in the order Rickettsiales are transmitted by arthropod vectors and cause life-threatening infections in humans and animals. While both type 1 and type 4 secretion systems (T1SS and T4SS) have been identified in this group,
Duc-Cuong Bui +6 more
doaj +3 more sources
Modern approaches to study of Rickettsiales
Бюллетень сибирской медицины, 2006 We describe wide distribution and considerable biological and genetical heterogeneity of Rickettsiales in Russia and Ka- zakhstan. R. sibirica subsp. sibirica, R. sibirica subsp. BJ-90, R. slovaca, R.
N. V. Rudakov +4 more
doaj +3 more sources
Jellyfish blooms through the microbial lens: temporal changes, cross-species and Jellyfish-water comparisons [PDF]
Environmental MicrobiomeJellyfish blooms have significant ecological and economic impacts, yet the microbial communities associated with these blooms remain poorly understood, despite their potential influence on host fitness and microbial communities in the surrounding water ...
Noga Barak +4 more
doaj +2 more sources
OVERVIEW OF TICK-ASSOCIATED RICKETTSIALES BACTERIA IN JAPAN
Acta Biomedica Scientifica, 2012 Rickettsiales bacteria are obligatory intracellular parasites in vertebrates and/or invertebrates, and some cause severe febrile illness in humans as well as livestock.
N. .. Ohashi +2 more
doaj +1 more source
New Approaches in Taxonomy Representatives of Rickettsiales Order
Эпидемиология и вакцинопрофилактика, 2016 Systematics and nomenclature of representatives Rickettsiales order has always been based on a limited number of available phenotypic characteristics, due to their obligate intracellular localization.
S. N. Shpynov
doaj +3 more sources
Unifying microorganisms and macrograzers in intertidal rocky shore ecological networks. [PDF]
EcologyAbstract Over the past decades, our understanding of the vital role microbes play in ecosystem processes has greatly expanded. However, we still have limited knowledge about how microbial communities interact with larger organisms. Many existing representations of microbial interactions are based on co‐occurrence patterns, which do not provide clear ...
Arboleda-Baena C +7 more
europepmc +2 more sources
Rickettsia parkeri (Rickettsiales: Rickettsiaceae) in the Sky Islands of West Texas [PDF]
Journal of Medical Entomology, 2020 Abstract Rickettsia parkeri, a tick-borne pathogen distributed throughout several countries of the Americas, causes a mild to moderately severe, eschar-associated spotted fever rickettsiosis. Although most U.S. cases of R. parkeri rickettsiosis are reported from southeastern states, some have been reported recently from remote regions of
Christopher D. Paddock +6 more
openalex +3 more sources
Assembly and Comparison of Ca. Neoehrlichia mikurensis Genomes
Microorganisms, 2022 Ca. Neoehrlichia mikurensis is widely prevalent in I. ricinus across Europe and has been associated with human disease. However, diagnostic modalities are limited, and much is still unknown about its biology.
Tal Azagi +6 more
doaj +1 more source