Distinct strategies of the habitat generalists and specialists in sediment of Tibetan lakes [0.03%]
西藏湖泊沉积物中生态位偏好者和专性者的不同策略
Qi Yan,Yongqin Liu,Anyi Hu et al.
Qi Yan et al.
Microbial metacommunities normally comprise generalists and specialists. Uncovering the mechanisms underlying the diversity patterns of these two sub-communities is crucial for aquatic biodiversity maintenance. However, little is known abou...
Transmission of Klebsiella strains and plasmids within and between grey-headed flying fox colonies [0.03%]
灰头果蝠群落内的克雷伯氏菌株和质粒的传播
Ben Vezina,Louise M Judd,Fiona K McDougall et al.
Ben Vezina et al.
The grey-headed flying fox (Pteropus poliocephalus) is an endemic Australian fruit bat, known to carry zoonotic pathogens. We recently showed they harbour bacterial pathogen Klebsiella pneumoniae and closely related species in the K. pneumo...
Patrick Becker,Annemieke Döhmann,Lars Wöhlbrand et al.
Patrick Becker et al.
Large quantities of organic matter are continuously deposited, and (a)biotic gradients intersect in the soil-rhizosphere, where biodegradation contributes to the global cycles of elements. The betaproteobacterial genus Aromatoleum comprises...
Variations of microbial communities and substrate regimes in the eastern Fram Strait between summer and fall [0.03%]
东弗拉姆海峡夏季和秋季微生物群落及基质制度的差异性分析
Anabel von Jackowski,Kevin W Becker,Matthias Wietz et al.
Anabel von Jackowski et al.
Seasonal variations in day length and temperature, in combination with dynamic factors such as advection from the North Atlantic, influence primary production and the microbial loop in the Fram Strait. Here, we investigated the seasonal var...
Water deficit affects inter-kingdom microbial connections in plant rhizosphere [0.03%]
干旱影响植物根际微生物跨物种相互作用
Kathryn E Bazany,Jun-Tao Wang,Manuel Delgado-Baquerizo et al.
Kathryn E Bazany et al.
The frequency and severity of drought are increasing due to anthropogenic climate change and are already limiting cropping system productivity in many regions around the world. Few microbial groups within plant microbiomes can potentially c...
Rootstock-scion combination contributes to shape diversity and composition of microbial communities associated with grapevine root system [0.03%]
砧木-芽条组合影响葡萄植株根系相关微生物群落构建及多样性
Ramona Marasco,Hend Alturkey,Marco Fusi et al.
Ramona Marasco et al.
To alleviate biotic and abiotic stresses and enhance fruit yield, many crops are cultivated in the form of grafted plants, in which the shoot (scion) and root (rootstock) systems of different species are joined together. Because (i) the pla...
Distinct Taphrina strains from the phyllosphere of birch exhibiting a range of witches' broom disease symptoms [0.03%]
从白蜡树叶球中分离的多种引起不同程度 witches' broom 病症的 Taphrina 属菌株
Margaretta Christita,Timo P Sipilä,Agate Auzane et al.
Margaretta Christita et al.
The phyllosphere is an important microbial habitat and reservoir of organisms that modify plant health. Taphrina betulina is the causal agent of birch witches' broom disease. Taphrina species are dimorphic, infecting hosts in the filamentou...
Marie-Madlen Pust,Kenneth N Timmis,Burkhard Tümmler
Marie-Madlen Pust
The updated Wobble Hypothesis reasonably explains why some 40 tRNA species are sufficient to decode the 61 amino acid codons of the Universal Genetic Code. However, we still have no clue why eubacteria lack tRNA isoacceptors with ANN antico...
Mercury bioremediation by engineered Pseudomonas putida KT2440 with adaptationally optimized biosecurity circuit [0.03%]
具有适应性优化生物安全电路的工程菌株KT2440降解水体中汞污染
Yubin Xue,Tianlei Qiu,Zhi Sun et al.
Yubin Xue et al.
Hazardous materials, such as heavy metals, are the major sources of health risk. Using genetically modified organisms (GMOs) to dispose heavy metals has the advantages of strong environmental compatibility and high efficiency. However, the ...
Na+ homeostasis in Acinetobacter baumannii is facilitated via the activity of the Mrp antiporter [0.03%]
MRP反向转运蛋白介导的鲍曼不动杆菌钠稳态的作用机制研究
Josephine Joy Hubloher,Lisa van der Sande,Volker Müller
Josephine Joy Hubloher
The human opportunistic pathogen Acinetobacter baumannii is a global threat to healthcare institutions worldwide, since it developed very efficient strategies to evade host defence and to adapt to the different environmental conditions of t...