Results 31 to 40 of about 13,028,141 (393)
Insights Into a Chlamydia pneumoniae-Specific Gene Cluster of Membrane Binding Proteins
Frontiers in Cellular and Infection Microbiology, 2020 Chlamydia pneumoniae is an obligate intracellular pathogen that causes diseases of the upper and lower respiratory tract and is linked to a number of severe and chronic conditions. Here, we describe a large, C.
Corinna Braun +2 more
doaj +1 more source
A faecal microbiota signature with high specificity for pancreatic cancer
Gut, 2022 Background Recent evidence suggests a role for the microbiome in pancreatic ductal adenocarcinoma (PDAC) aetiology and progression. Objective To explore the faecal and salivary microbiota as potential diagnostic biomarkers.
Ece Kartal +33 more
semanticscholar +1 more source
Genomic Analysis of Putative Virulence Factors Affecting Cytotoxicity of Cronobacter
Frontiers in Microbiology, 2020 Cronobacter spp. can cause systemic infections, such as meningitis, sepsis, and necrotizing enterocolitis, in immunocompromised patients, especially neonates.
Jinghua Cui +9 more
doaj +1 more source
Interspecies Variations in Clinical Envenoming Effects of Viper Snakes Evolutionized in a Common Habitat: A Comparative Study on Echis carinatus sochureki and Macrovipera lebetina obtusa Victims in Iran [PDF]
Asia Pacific Journal of Medical Toxicology, 2019 Background: Despite sharing common evolutionary features, Viperidae species including Echis carinatus and Macrovipera lebetina possess venoms with different proportions of toxic agents, thereby causing clinical effects with potentially variable severity.
Seyed Mostafa Monzavi +5 more
doaj +1 more source
Frontiers in Veterinary Science, 2020 Bovine enteric bacterial pathogens are a major cause of health decline in agricultural cattle populations. The identification of host-derived microbiota with probiotic characteristics is key for the development of treatments utilizing pathogen ...
Wen-Chin Lin +7 more
doaj +1 more source
Competition of alliances in a cyclically dominant eight-species population [PDF]
Chaos, Solitons and Fractals 166 (2023) 113004, 2023 In a diverse population, where many species are present, competitors can fight for surviving at individual and collective levels. In particular, species, which would beat each other individually, may form a specific alliance that ensures them stable coexistence against the invasion of an external species. Our principal goal is to identify those general
arxiv +1 more source
Agronomía Colombiana, 2022 Phyla nodiflora var. minor (syn. P. canescens (Kunth) Greene) known as “lippia” is an invasive weed with considerable impact on agricultural systems and conservation areas in Australia. The rust fungus Puccinia lantanae Farl.
Guadalupe Traversa +3 more
doaj +1 more source
Self-organizing patterns maintained by competing associations in a six-species predator-prey model [PDF]
Phys. Rev. E 77 (2008) 041919, 2008 Formation and competition of associations are studied in a six-species ecological model where each species has two predators and two prey. Each site of a square lattice is occupied by an individual belonging to one of the six species. The evolution of the spatial distribution of species is governed by iterated invasions between the neighboring predator-
arxiv +1 more source
Reentrant condensation transition in a two species driven diffusive system [PDF]
Physica A 477, 1-8 (2017), 2016 We study an interacting box-particle system on a one-dimensional periodic ring involving two species of particles $A$ and $B$. In this model, from a randomly chosen site, a particle of species $A$ can hop to its right neighbor with a rate that depends on the number of particles of the species $B$ at that site. On the other hand, particles of species $B$
arxiv +1 more source
Multi-species count transformation models [PDF]
arXiv, 2022 By extending single-species distribution models, multi-species distribution models and joint species distribution models are able to describe the relationship between environmental variables and a community of species. It is also possible to model either the marginal distribution of each species (multi-species models) in the community or their joint ...
arxiv