Circadian regulation of metabolism across photosynthetic organisms

LL de Barros Dantas, BM Eldridge, J Dorling… - The Plant …, 2023 - Wiley Online Library
Circadian regulation produces a biological measure of time within cells. The daily cycle in
the availability of light for photosynthesis causes dramatic changes in biochemical …

Microbial circadian clocks: host-microbe interplay in diel cycles

EM Wollmuth, ER Angert - BMC microbiology, 2023 - Springer
Background Circadian rhythms, observed across all domains of life, enable organisms to
anticipate and prepare for diel changes in environmental conditions. In bacteria, a circadian …

The Arabidopsis holobiont: a (re) source of insights to understand the amazing world of plant–microbe interactions

MJ Poupin, T Ledger, R Roselló-Móra… - Environmental …, 2023 - Springer
As holobiont, a plant is intrinsically connected to its microbiomes. However, some
characteristics of these microbiomes, such as their taxonomic composition, biological and …

[HTML][HTML] Soil metabolomics-current challenges and future perspectives

RW Brown, MK Reay, F Centler, DR Chadwick… - Soil Biology and …, 2024 - Elsevier
Soil is an extremely complex and dynamic matrix, in part, due to the wide diversity of
organisms living within it. Soil organic matter (SOM) is the fundamental substrate on which …

Electrical integrity and week-long oscillation in fungal mycelia

Y Fukasawa, D Akai, T Takehi, Y Osada - Scientific Reports, 2024 - nature.com
The electrical potential of the mycelia of a cord-forming wood decay fungus, Pholiota
brunnescens, was monitored for over 100 days on a plain agar plate during the colonization …

[HTML][HTML] Resolving metabolic interaction mechanisms in plant microbiomes

AR Pacheco, JA Vorholt - Current Opinion in Microbiology, 2023 - Elsevier
Metabolic interactions are fundamental to the assembly and functioning of microbiomes,
including those of plants. However, disentangling the molecular basis of these interactions …

The circadian clock of the bacterium B. subtilis evokes properties of complex, multicellular circadian systems

F Sartor, X Xu, T Popp, AN Dodd, ÁT Kovács… - Science …, 2023 - science.org
Circadian clocks are pervasive throughout nature, yet only recently has this adaptive
regulatory program been described in nonphotosynthetic bacteria. Here, we describe an …

Dynamic in situ detection in iRhizo-Chip reveals diurnal fluctuations of Bacillus subtilis in the rhizosphere

H Dai, B Wu, Y Zhuang, H Ren, Y Chen… - Proceedings of the …, 2024 - pnas.org
Effective colonization by microbe in the rhizosphere is critical for establishing a beneficial
symbiotic relationship with the host plant. Bacillus subtilis, a soil-dwelling bacterium that is …

Genomic survey of MYB gene family in six pearl millet (Pennisetum glaucum) varieties and their response to abiotic stresses

J Lv, Y Xu, X Dan, Y Yang, C Mao, X Ma, J Zhu, M Sun… - Genetica, 2023 - Springer
In addition to their roles in developmental and metabolic processes, MYB transcription
factors play crucial roles in plant defense mechanisms and stress responses. A …

Diurnal cycles drive rhythmic physiology and promote survival in facultative phototrophic bacteria

C Tinguely, M Paulméry, C Terrettaz… - ISME …, 2023 - academic.oup.com
Bacteria have evolved many strategies to spare energy when nutrients become scarce. One
widespread such strategy is facultative phototrophy, which helps heterotrophs supplement …