Results 1 to 10 of about 2,874 (182)

Human infections with neglected vector-borne pathogens in China: A systematic review [PDF]

The Lancet Regional Health. Western Pacific, 2022
Summary: Background: Emerging vector-borne pathogens (VBPs) pose a continuous background threat to the global health. Knowledge of the occurrence, distributions and epidemiological characteristics of VBP are lacking in many countries. Outbreaks of novel
Yan-Qun Sun, Tao Wang, Yuan-Yuan Zhang, Tian-Le Che, Fan-Fei Meng, Ai-Ying Teng, Mei-Chen Liu, Ting-Ting Li, Bao-Gui Jiang, Qiang Xu, Chen-Long Lv, Jin-Jin Chen, Nan Zhou, Simon I. Hay, Li-Qun Fang, Wei Liu   +15 more
doaj   +2 more sources

Growth, cysts and kinetics of Borrelia garinii (Spirochaetales: Spirochaetacea) in different culture media [PDF]

Memorias do Instituto Oswaldo Cruz, 2010
The aim of the present paper was to evaluate cyst formation and growth parameters of Borrelia garinii in a range of media differing in formulation and cost. A qualitative assessment of morphology and motility of B. garinii was conducted.
Angela de Oliveira, Adivaldo Henrique Fonseca, Catia Marques da Costa, Elenice Mantovani, Natalino Hajime Yoshinari   +4 more
doaj   +4 more sources

Characterization of BrGH3A, a bovine rumen-derived glycoside hydrolase family 3 β-glucosidase with a permuted domain arrangement. [PDF]

PLoS ONE
The bovine rumen contains a large consortium of residential microbes that release a variety of digestive enzymes for feed degradation. However, the utilization of these microbial enzymes is still limited because these rumen microorganisms are mostly ...
Phiraya Pitchayatanakorn, Eukote Suwan, Prachumporn T Kongsaeree   +2 more
doaj   +2 more sources

Autogenous reproduction by Ornithodoros turicata (Ixodida: Argasidae) females and vertical transmission of the tick-borne pathogen Borrelia turicatae (Spirochaetales: Borreliaceae). [PDF]

Appl Environ Microbiol, 2023
ABSTRACT Ornithodoros turicata is a vector of relapsing fever spirochetes in North America and transmits Borrelia turicatae to a variety of vertebrate hosts. The remarkably long lifespan of O.
Filatov S, Krishnavajhala A, Lopez JE.
europepmc   +3 more sources

Putative mutations associated with tetracycline resistance detected in Treponema spp.: an analysis of 4,355 Spirochaetales genomes. [PDF]

Access Microbiol
The resurgence of syphilis has necessitated novel prophylactic strategies, such as the use of doxycycline post-exposure prophylaxis. However, the potential for increased doxycycline use to select for tetracycline resistance represents significant challenges in managing this sexually transmitted infection.
Manoharan-Basil SS, Gestels Z, Abdellati S, de Block T, Vanbaelen T, De Baetselier I, Kenyon C.   +6 more
europepmc   +3 more sources

Multi-omics reveals EGCG’s anti-calcification effects associated with gut microbiota and metabolite remodeling [PDF]

Frontiers in Immunology
IntroductionVascular calcification, a pathological process driven by heterotopic calcium-phosphate deposition, arises from vascular smooth muscle cells (VSMCs) osteochondrogenic transformation, epigenetic dysregulation, and metabolic reprogramming ...
Yating Zhang, Yating Zhang, Zihan Tang, Zihan Tang, Junwen Zhu, Ruochi Zhao, Shuangshuang Wang, Shuangshuang Wang   +7 more
doaj   +2 more sources

Molecular assessment of oyster microbiomes and viromes reveals their potential as pathogen and ecological sentinels [PDF]

One Health
Oyster aquaculture world-wide is a booming industry that can provide many benefits to coastal habitats, including economic, ecosystem-level, and cultural benefits.
Jordan R. Walker, Dennis A. Bente, Megan T. Burch, Filipe M. Cerqueira, Ping Ren, Jessica M. Labonté   +5 more
doaj   +2 more sources

Acquisition of Borrelia burgdorferi sensu stricto (Spirochaetales: Spirochaetaceae) by Haemaphysalis longicornis (Acari: Ixodidae) nymphs during interrupted feeding. [PDF]

J Med Entomol
Abstract A previous laboratory study using Haemaphysalis longicornis Neumann (Acari: Ixodidae) ticks of North American origin showed that larvae could acquire the Lyme disease spirochete, Borrelia burgdorferi sensu stricto (s.s.) (Spirochaetales: Spirochaetaceae) while feeding to completion on infected mice.
Parise CM, Ford SL, Burtis J, Hojgaard A, Eisen RJ, Eisen L.   +5 more
europepmc   +3 more sources

Diarrea crónica por espiroquetosis intestinal en un paciente VIH positivo: reporte de un caso y revisión de la literatura

Revista Colombiana de Gastroenterología, 2023
La espiroquetosis intestinal se define como la colonización del epitelio colorrectal por espiroquetas anaerobias del género Brachyspira. Se identifica con mayor frecuencia en países en vías de desarrollo o cuando las condiciones de salubridad son ...
Víctor Daniel Valencia Tapiero, Carlos Edgar Figueroa Avendaño   +1 more
doaj   +1 more source

Um caso raro de diarreia crónica num doente imunocompetente: relato de caso

Revista Portuguesa de Medicina Geral e Familiar, 2023
Introdução: A espiroquetose intestinal (EI) é definida pela presença de espiroquetas na superfície da mucosa cólica, sendo os organismos implicados a Brachyspira aalborgi ou Brachyspira pilosicoli.
Inês Guimarães, Miguel Moreira, Linda Costa, Ana Falcão e Cunha   +3 more
doaj   +1 more source