Results 51 to 60 of about 3,806 (190)

A lipid‐sensitive food choice behavior influences aging outcomes from a longevity‐promoting diet

The FEBS Journal, EarlyView.
C. elegans are exposed to a variety of bacteria in their natural environment and must be able to distinguish between beneficial and detrimental food sources. We show that C. elegans exposed to the bacterium from their natural habitat, Methylobacterium, disrupts lipid homeostasis, causing worms to avoid this bacterial species and choose the laboratory ...
Nicole L. Stuhr, Carmen M. Ramos, Chris D. Turner, Alexander A. Soukas, Sean P. Curran   +4 more
wiley   +1 more source

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

Plant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo, Adrian Sabater‐Gabriel, Alejandro Garcia, Marta Marina Perez‐Alonso, Rayko Halitschke, M. Estrella Santamaria   +5 more
wiley   +1 more source

Effect of Phenylacetic Acid Addition on Productivity of Penicillium chrysogenum in Penicillin G Production Using Pilot Scale Reactor [PDF]

, 2012
Effect of penicillin’s precursor addition, phenylacetic acid (PAA), was done by addition of PAA in several concentrations in a pilot scale reactor batch culture to produce penicillin G with fungi Penicillium chrysogenum.
S, Suyanto,, Rofiq , Sunaryanto,, Amila , Pramisandi,, Erwahyuni, Endang Prabandari   +3 more
core  

Novel (S)-Selective Hydrolase from Arthrobacter sp. K5 for Kinetic Resolution of Cyclic Amines [PDF]

, 2021
Chiral 2-methylpiperidine (2-MPI) is an important building block that has potential for applications in pharmaceuticals and pesticides. In this study, we observed that the hydrolase in Arthrobacter sp.
Keisuke Kawade, Yuta Fukawa, Yuta Mizuno, Koichi Mitsukura, Toyokazu Yoshida   +4 more
core   +1 more source

The characterization of a new stabilized lactonase from the endophytic fungi Aspergillus pseudonomiae with anti‐bacterial and anti‐fungal properties

Protein Science, Volume 35, Issue 8, August 2026.
Abstract Microorganisms use diverse small‐molecule signals to coordinate behavior, supporting interspecies and interkingdom communication. These chemical dialogs shape fundamental biological processes and define interactions from cooperation to antagonism.
Dor Ben Tovim, Olena Trofimyuk, Elon Yariv, Gali Prag, Livnat Afriat‐Jurnou   +4 more
wiley   +1 more source

Characterization of Jasmonoyl-Isoleucine (JA-Ile) Hormonal Catabolic Pathways in Rice upon Wounding and Salt Stress

Rice, 2019
Background Jasmonate (JA) signaling and functions have been established in rice development and response to a range of biotic or abiotic stress conditions.
Mohamed Hazman, Martin Sühnel, Sandra Schäfer, Julie Zumsteg, Agnès Lesot, Fréderic Beltran, Valentin Marquis, Laurence Herrgott, Laurence Miesch, Michael Riemann, Thierry Heitz   +10 more
doaj   +1 more source

DNA‐Enzyme Hybrid Nanostructures: Functional Materials to Modulate Enzymatic Activity

Small, Volume 22, Issue 43, 3 August 2026.
DNA–enzyme hybrid nanostructures enable precise spatial and stoichiometric control over enzyme organization, offering a powerful platform to modulate catalytic activity. This review critically evaluates key mechanistic hypotheses, including proximity effects, microenvironment changes, confinement, and stabilization, as well as highlighting ...
Manar Elnaggar, Amelie Heuer‐Jungemann
wiley   +1 more source

The Fungal Pathogen Fusarium graminearum Can Hydrolyse Tryptamine‐Derived Hydroxy‐Cinnamic Acid Amide Defence Compounds, and Generates Highly Increased Auxin Levels in Wheat via Copper Amine‐Oxidases

Molecular Plant Pathology, Volume 27, Issue 8, August 2026.
Fusarium graminearum can cleave tryptamine‐derived hydroxycinnamic acid amides and convert the released tryptamine into auxin, suppressing plant defence responses; aoxΔ7—septuple knockout of copper amine oxidases blocks auxin formation. ABSTRACT The important cereal pathogen Fusarium graminearum is not only able to produce trichothecene toxins, like ...
Thomas Svoboda, Eduardo Beltran, Pia Spörhase, Philipp Fruhmann, Anika Bartholomäus, Gerlinde Wiesenberger, Ulrich Gueldener, Bernhard Seidl, Asja Ceranic, Rudolf Krska, Rainer Schuhmacher, Franz Berthiller, Gerhard Adam   +12 more
wiley   +1 more source

The BAHD Acyltransferase Gene Family: Evolutionary Dynamics, Biochemical Mechanisms, and Roles in Plant Stress Adaptation

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4139-4158, June 2026.
BAHD acyltransferases drive metabolic diversification in plants by coupling conserved catalytic scaffolds with regulatory flexibility, enabling stress adaptation and ecological specialisation. ABSTRACT BAHD acyltransferases constitute one of the most versatile enzyme superfamilies in plants, catalysing the acylation of alcohols, amines, polyamines, and
Muhammad Mubashar Zafar, Qiao Fei, Abdul Razzaq, Ayesha Siddiqua, Ayesha Naveed, M. Nasir Khan, Huma Saleem, Xuefei Jiang   +7 more
wiley   +1 more source

Endogenous Ceramide 24:1 Constrains Th17‐Driven Neutrophilic Inflammation by Antagonizing EP2 Signaling

Advanced Science, Volume 13, Issue 29, 22 May 2026.
Cer24:1 levels are reduced in neutrophilic asthma and inversely correlate with disease severity and airway neutrophilia. Restoring Cer24:1 suppresses pathogenic Th17 differentiation by engaging EP2 on CD4+ T cells, thereby dampening the JAK2–STAT3–RORγt axis and reducing IL‐17 production.
Huan Liu, Abudureyimujiang Aili, Zheng Kuang, Liting Cao, Zemin Li, Ying Shang, Yingying Ge, Tingting Hu, Yongchang Sun, Wuli Zhao, Rong Jin, Chun Chang   +11 more
wiley   +1 more source