Role for RTX-family toxin HlyA of extraintestinal pathogenic Escherichia coli in serum resistance [0.03%]
RTX家族毒素HlyA在肠外病原性大肠杆菌耐血清中的作用
Naoise McGarry,Stephen G J Smith
Naoise McGarry
Extraintestinal pathogenic Escherichia coli (ExPEC) is a major cause of urinary tract infections, bacteraemia, and sepsis. CFT073 is a prototypic, urosepsis isolate of sequence type (ST) 73. ST73 isolates are associated with higher virulenc...
Indigenous-based probiotic beverage from peanuts and soybean: development, optimization, and characterization [0.03%]
基于花生和大豆的土著益生菌饮料的研发、优化与特性分析
Letícia Linhares da Silva,Claudia Cristina Auler do Amaral Santos,Bárbara da Silva Libeck et al.
Letícia Linhares da Silva et al.
This study aimed to develop a probiotic fermented beverage inspired by the traditional Brazilian indigenous beverage Cauim. The beverage was formulated using peanuts and soybeans and fermented using a combination of bacteria and yeast based...
Biological soil crust microcolonies reveal how microbial communities assemble following retreat of a High Arctic glacier [0.03%]
随着高极地冰川退却后土壤生物地壳微菌落群落的形成机制研究
S K Schmidt,M A Cramm,A J Solon et al.
S K Schmidt et al.
Little is known about biological soil crust (BSC) formation during the early stages of primary succession following glacial retreat. Here, we report on focused sampling of twelve discrete BSC colonies near the snout of a retreating glacier ...
Psychrotrophic Antarctic marine bacteria as potential reservoirs for novel antimicrobial genes [0.03%]
psychrophilic海洋细菌可能是新型抗菌基因的潜在库来源
Kudzai Hwengwere,Grant G January,Kerry L Howell et al.
Kudzai Hwengwere et al.
Antarctica is a very cold, isolated continent surrounded by frozen seas, yet these extreme environmental conditions have not restricted life and diversity in the sea. The marine environment is seasonally highly productive and harbours diver...
The importance of translational research in the study of ocular toxoplasmosis: insights from the 17th International Congress on Toxoplasmosis 2024 [0.03%]
转化研究在眼部弓形虫病研究中的重要性：来自2024年第17届国际弓形虫病大会的见解
Alejandra de-la-Torre,Germán Mejía-Salgado,Gereon Schares
Alejandra de-la-Torre
Toxoplasmosis is a parasitic infection with significant implications for human health, particularly in its ocular form, which can lead to severe visual impairment. While both basic and clinical research have made considerable strides in und...
Alejandra de-la-Torre,Germán Mejía-Salgado,Armin Taghavi Eraghi et al.
Alejandra de-la-Torre et al.
Toxoplasma gondii is an extremely "successful" opportunistic parasite that infects most warm-blooded animals, including humans. While the infection is generally largely asymptomatic, the infection of the eye presenting as ocular toxoplasmos...
Size fractionation informs microbial community composition and interactions in the eastern tropical North Pacific Ocean [0.03%]
东部赤道北太平洋的微生物群落组成和相互作用的分级研究
Madeleine A Thompson,David L Valentine,Xuefeng Peng
Madeleine A Thompson
Marine microorganisms are drivers of biogeochemical cycles in the world's oceans, including oxygen minimum zones (OMZs). Using a metabarcoding survey of the 16S rRNA gene, we investigated prokaryotic communities, as well as their potential ...
Influenza a virus subtype H9N2 infection induces respiratory microbiota dysbiosis in chickens via type-I interferon-mediated mechanisms [0.03%]
甲型H9N2流感病毒通过I型干扰素介导的机制诱导鸡呼吸微生物群失调
Samson Oladokun,Mohammadali Alizadeh,Amirul I Mallick et al.
Samson Oladokun et al.
Avian influenza virus (AIV) poses significant threats to poultry and human health. This study investigates the impact of H9N2 AIV infection on the respiratory microbiota of chickens using 16S rRNA gene sequencing. Total 48 one-day-old speci...
Silica hydrogels as a carbon-free solid media for the culture of diverse organisms [0.03%]
以硅胶作为无碳固体介质培养多种生物体
Druhi Vaid,Alisa Zubir,Alistair Hanak et al.
Druhi Vaid et al.
Bacteriological agar plates are commonly used to carry out experiments for the selective growth of microorganisms and the isolation of single-strain colonies. However, the presence of agar itself may be a confounding factor since it may ser...
Evaluating the impact of redox potential on the growth capacity of anaerobic gut fungi [0.03%]
氧化还原电位对厌氧肠道真菌生长能力的影响评估
Emma E England,Carrie J Pratt,Mostafa S Elshahed et al.
Emma E England et al.
Anaerobic gut fungi (AGF, Neocallimastigomycota) inhabit the alimentary tract of herbivores. Although strict anaerobes, studies have suggested their capacity to retain viability after various durations of air exposure. It is currently uncle...