Results 71 to 80 of about 71,753 (264)

Mechanisms of Trichoderma–Mediated Plant Growth Promotion: From Metabolites to Plant Responses

Plants
The transition toward sustainable agriculture has driven the use of plant growth-promoting microorganisms as viable alternatives to conventional agrochemicals.
Juan Francisco Jiménez Bremont, Mayra Santiago Velasco, María de los Ángeles Bohórquez Quintero, Enrique González Pérez, Margarita Rodríguez-Kessler   +4 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

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Mammalian epidermal growth factor promotes plant growth [PDF]

Proceedings of the National Academy of Sciences, 1980
Application of mouse submaxillary gland epidermal growth factor to young sorghum seedlings at low concentrations (≈0.4-4 μM) increased shoot growth significantly over 3- and 6-day periods. The effects were dose dependent.
openaire   +2 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Early changes in shoot transcriptome of rice in response to Rhodotorula mucilaginosa JGTA-S1

Genomics Data, 2015
Yeasts of Rhodotorula genus have been reported to show endophytic colonization in different plants. Some of the Rhodotorula species are found to exhibit plant growth promoting activities and also have been reported to protect plants against invading ...
Chinmay Saha, Anindita Seal
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Progress on the Signal Transduction and Crosstalk Mechanism of Humic Substances in Promoting Plant Root and Shoot Growth

Guangdong nongye kexue
Humic substances (HS), a natural polymer isomeric mixture, is an important component of terrestrial ecosystem. Its promotion effect on plant growth has been widely studied in recent years. Multiple signaling pathways play an important role in the process
Ge SONG, Zhiqiang XU, Jingsi SUN, Xuening ZHAO   +3 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

GacS-Dependent Production of 2R, 3R-Butanediol by Pseudomonas chlororaphis O6 Is a Major Determinant for Eliciting Systemic Resistance Against Erwinia carotovora but not Against Pseudomonas syringae pv. tabaci in Tobacco

Molecular Plant-Microbe Interactions, 2006
Root colonization by a plant-beneficial rhizobacterium, Pseudomonas chlororaphis O6, induces disease resistance in tobacco against leaf pathogens Erwinia carotovora subsp. carotovora SCC1, causing soft-rot, and Pseudomonas syringae pv.
Song Hee Han, Seung Je Lee, Jae Hak Moon, Keun Hyung Park, Kwang Yeol Yang, Baik Ho Cho, Kil Yong Kim, Yong Whan Kim, Myung Chul Lee, Anne J. Anderson, Young Cheol Kim   +10 more
doaj   +1 more source