Results 51 to 60 of about 30,466 (278)

The Gulf of Naples as a model system for plankton ecology studies

, 2023
Marine Ecology, EarlyView.
Adriana Zingone, Domenico D'Alelio, Maria Grazia Mazzocchi   +2 more
wiley   +1 more source

Establishment and Effect of a Protist Consortium on the Maize Rhizosphere

Phytobiomes Journal
Protists are abundant in the rhizosphere, and protist inoculation onto plants has revealed protists’ roles in plant growth and development, disease suppression, and relationships with plant-beneficial bacteria.
Stephen J. Taerum, Ravikumar R. Patel, Jamie Micciulla, Blaire Steven, Daniel Gage, Lindsay R. Triplett   +5 more
doaj   +1 more source

Plant‐Derived Melatonin Inhibits Bacterial Virulence via CpxA/R Two‐Component System

Advanced Science, EarlyView.
Plant‐derived melatonin is sensed by CpxAE48/T51, which inhibits the phosphorylation cascade transmission from CpxAH240 to CpxRD52, resulting in the inhibition of DNA‐binding capacity of CpxR and subsequent T3SS genes expression in Pst DC3000. ABSTRACT In defending against pathogens, plants deploy diverse secondary metabolites and signaling molecules ...
Jin‐Wei Wei, Wei Liu, Bili Cao, Dan Zhao, Chengqiang Wang, Xin Hou, Tangyuan Ning, Biao Gong   +7 more
wiley   +1 more source

Diel transcriptional response of a California Current plankton microbiome to light, low iron, and enduring viral infection. [PDF]

, 2019
Phytoplankton and associated microbial communities provide organic carbon to oceanic food webs and drive ecosystem dynamics. However, capturing those dynamics is challenging. Here, an in situ, semi-Lagrangian, robotic sampler profiled pelagic microbes at
Allen, AE, Allen, EE, Allen, L Zeigler, Aylward, FO, Chavez, FP, Delong, EF, Fontanez, KM, Kolody, BC, McCrow, JP, Moniruzzaman, M, Moustafa, A, Scholin, CA, Worden, AZ   +12 more
core   +2 more sources

Trophic Diversity in Duckweed: Mixotrophy, More Than the Sum of its Extremes

Advanced Science, EarlyView.
In the context of rising DOC in aquatic environments, mixotrophic duckweed may impact carbon cycling by acting as either a carbon sink, as they absorb CO2 through photosynthesis, or a carbon source, as they release CO2 through respiration of absorbed DOC, which depends on DOC concentration, light availability, temperature, and other environmental ...
Zuoliang Sun, Yan Chen, Fajun Li, Xuyao Zhao, Qingxiang Han, Hongwei Hou   +5 more
wiley   +1 more source

Protist communities are correlated with abiotic soil factors, but not resources, prey, or predators along a subalpine secondary succession

Geoderma
Protists are pivotal components of soil micro-food webs, influencing microbial functioning and nutrient cycling. While abiotic soil factors consistently drive protist communities, the roles of bottom-up (resources) and top-down (predators) forces remain ...
Ajuan Zhang, Anton M. Potapov, Ruyi Luo, Yan Zhang, Wei Qiang, Bing Liu, Xueyong Pang   +6 more
doaj   +1 more source

Animals and Fungi are Each Other's Closest Relatives: Congruent Evidence from Multiple Proteins [PDF]

, 1993
Phylogenetic relationships among plants, animals, and fungi were examined by using sequences from 25 proteins. Four insertions/deletions were found that are shared by two of the three taxonomic groups in question, and all four are uniquely shared by ...
Baldauf, S.L., Palmer, J.D.
core   +2 more sources

An Attention‐Assisted Machine Learning System for Deep Microorganism Image Classification

Advanced Intelligent Systems, EarlyView.
An attention‐assisted DenseNet201 framework was developed for the classification of eight microorganism classes from microscopic images. The proposed model improved classification performance and achieved an accuracy of 87.38%. Advances in microbiology and environmental health fundamentally depend on precise and timely microorganism identification ...
Yujie Li, Ailing Gao, Guoxu Liu, Chunlei Chen, Yonghui Zhang, Sunkyoung Kang, M. Khosravi   +6 more
wiley   +1 more source

Marine protist diversity in European coastal waters and sediments as revealed by high-throughput sequencing [PDF]

, 2015
International audienceAlthough protists are critical components of marine ecosystems, they are still poorly characterized. Here we analysed the taxonomic diversity of planktonic and benthic protist communities collected in six distant European coastal ...
Audic, Stéphane, Bass, David, Bittner, Lucie, Boutte, Christophe, Chambouvet, Aurélie, Christen, Richard, Claverie, Jean-Michel, de Vargas, Colomban, Decelle, Johan, Dolan, John R, Dunthorn, Micah, Edvardsen, Bente, Forn, Irene, Forster, Dominik, Gobet, Angélique, Guillou, Laure, Jaillon, Olivier, Kooistra, Wiebe H.C.F., Logares, Ramiro, Mahé, Frédéric, Massana, Ramon, Not, Fabrice, Ogata, Hiroyuki, Pawlowski, Jan, Pernice, Massimo C, Probert, Ian, Richards, Thomas, Romac, Sarah, Santini, Sébastien, Shalchian-Tabrizi, Kamran, Siano, Raffaele, Simon, Nathalie, Stoeck, Thorsten, Vaulot, Daniel, Zingone, Adriana   +34 more
core   +4 more sources

Marine silicon for biomedical sustainability

BMEMat, EarlyView.
Schematic illustrating marine silicon for biomedical engineering. Abstract Despite momentous divergence from oceanic origin, human beings and marine organisms exhibit elemental homology through silicon utilization. Notably, silicon serves as a critical constituent in multiple biomedical processes.
Yahui Han, Zhibo Yang, Wei Xia, Chengtie Wu   +3 more
wiley   +1 more source