Results 21 to 30 of about 43,034 (219)

Nucleocytoplasmic Communication in Healthy and Diseased Plant Tissues

Frontiers in Plant Science, 2021
The double membrane of the nuclear envelope (NE) constitutes a selective compartment barrier that separates nuclear from cytoplasmic processes. Plant viability and responses to a changing environment depend on the spatial communication between both ...
Daniel Lüdke, Philipp F. W. Rohmann, Marcel Wiermer, Marcel Wiermer   +3 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Seed tuber imprinting shapes the next-generation potato microbiome

Environmental Microbiome
Background Potato seed tubers are colonized and inhabited by soil-borne microbes, that can affect the performance of the emerging daughter plant in the next season.
Yang Song, Jelle Spooren, Casper D. Jongekrijg, Ellen J. H. H. Manders, Ronnie de Jonge, Corné M. J. Pieterse, Peter A. H. M. Bakker, Roeland L. Berendsen   +7 more
doaj   +1 more source

A DNA-based real-time PCR assay for robust growth quantification of the bacterial pathogen Pseudomonas syringae on Arabidopsis thaliana

Plant Methods, 2016
Background The interaction of Pseudomonas syringae with Arabidopsis is one of the most commonly used systems to study various bacterial—host interrelationships.
Annegret Ross, Imre E. Somssich
doaj   +1 more source

Rhizosphere Bacteria Biofertiliser Formulations Improve Lettuce Growth and Yield under Nursery and Field Conditions

Agriculture, 2023
Rhizosphere bacteria can provide multiple benefits to plants, including increased nutrient supply, pathogen/disease control, and abiotic stress tolerance, but results from pot trials do not always translate to field conditions.
Ziyu Shao, Alexander Arkhipov, Maria Batool, Sean R. Muirhead, Muchineripi S. Harry, Xuan Ji, Hooman Mirzaee, Lilia C. Carvalhais, Peer M. Schenk   +8 more
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Root Nodule Rhizobia From Undomesticated Shrubs of the Dry Woodlands of Southern Africa Can Nodulate Angolan Teak Pterocarpus angolensis, an Important Source of Timber

Frontiers in Microbiology, 2021
Pterocarpus angolensis, a leguminous tree native to the dry woodlands of Southern Africa, provides valuable timber, but is threatened by land conversion and overharvesting while showing limited natural regeneration.
Wiebke Bünger, Abhijit Sarkar, Jann Lasse Grönemeyer, Janina Zielinski, Rasmus Revermann, Rasmus Revermann, Thomas Hurek, Barbara Reinhold-Hurek   +7 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Negative regulation of ABA signaling by WRKY33 is critical for Arabidopsis immunity towards Botrytis cinerea 2100

eLife, 2015
The Arabidopsis mutant wrky33 is highly susceptible to Botrytis cinerea. We identified >1680 Botrytis-induced WRKY33 binding sites associated with 1576 Arabidopsis genes.
Shouan Liu, Barbara Kracher, Jörg Ziegler, Rainer P Birkenbihl, Imre E Somssich   +4 more
doaj   +1 more source