Results 41 to 50 of about 4,126 (125)

Infectious Sensitivity of BALB/c Mice to Infestation with Photorhabdus asymbiotica and Photorhabdus temperata

Проблемы особо опасных инфекций, 2012
) KOE). Identified are the patho-morphological changes in the organs of animals, inoculated with Photorhabdus spp. strains.
N. A. Kirsheva, E. A. Ganina, T. I. Kombarova, R. Z. Shaikhutdinova, S. V. Dentovskaya, A. P. Anisimov   +5 more
doaj   +1 more source

How effective are entomopathogenic nematodes for vine weevil (Coleoptera: Curculionidae) biological control? A meta‐analysis

Pest Management Science, Volume 82, Issue 4, Page 3427-3438, April 2026.
Entomopathogenic nematodes provide reliable biological control of vine weevil larvae, reducing populations by 63% on average. All five tested species are effective, with temperature (18–30 °C) being the strongest predictor of success. Abstract BACKGROUND Vine weevil (Otiorhynchus sulcatus) is a globally important pest of soft fruit and ornamental crops
Joe M. Roberts, Marco Corradi, Ben J. Clunie, Eugenia Fezza, W. Edwin Harris, Tom W. Pope   +5 more
wiley   +1 more source

Photorhabdus sp. ETL Antimicrobial Properties and Characterization of Its Secondary Metabolites by Gas Chromatography–Mass Spectrometry

Life, 2021
Entomopathogenic nematodes (EPNs) are known to be highly pathogenic to insect pests, due to their associated symbiotic bacteria, which produce virulence factors, exo-enzymes and other harmful secondary metabolites to conquer, kill, and degrade their ...
Tshikala Eddie Lulamba, Ezekiel Green, Mahloro Hope Serepa-Dlamini   +2 more
doaj   +1 more source

High‐Throughput Engineering and Modification of Non‐Ribosomal Peptide Synthetases Based on Golden Gate Assembly

Angewandte Chemie, Volume 137, Issue 49, December 1, 2025.
A Golden Gate Assembly (GGA)‐based method was developed for the efficient assembly of natural and engineered non‐ribosomal peptide synthetases (NRPS). This method has enabled the creation of NRPS libraries to generate novel peptides in high‐throughput as well as the targeted derivatisation of natural products (NPs).
Adrian Podolski, Timon A. Lindeboom, Leonard Präve, Maryam Dehghan, Hannah A. Minas, Janik Kranz, Daniel Schindler, Helge B. Bode   +7 more
wiley   +2 more sources

Evaluation of the mosquitocidal activity of Photorhabdus and Xenorhabdus extracts against the larvae of Aedes aegypti (Diptera: Culicidae)

Journal of Entomological and Acarological Research
Aedes aegypti is the main vector for dengue viruses. Alternative control of this mosquito was proposed because of its resistance to chemical insecticides.
Supawan Pansri, Chanakan Subkrasae, Jiranun Ardpairin, Abdulhakam Dumidae, Wipanee Meesil, Wandee Wattanachaiyingcharoen, Sarunporn Tandhavanant, Helge B Bode, Aunchalee Thanwisai, Apichat Vitta   +9 more
doaj   +1 more source

Karakteristik morfologi dan fisiologi beberapa isolat lokal bakteri simbiose nematoda entomopatogen kompleks serta uji virulensi pada larva Plutella xylostella

Jurnal Entomologi Indonesia, 2017
Local isolates of entomopathogenic nematodes are symbiotically associated with bacteria of the genus Xenorhabdus or Photorhabdus. Symbiont bacteria isolated from local isolates of entomopathogenic nematode (Pujon, Cemoro Lawang and X.
Mardianto Harahap, Didik Sulistyanto
doaj   +1 more source

The Drosophila melanogaster Metabolic Response against Parasitic Nematode Infection Is Mediated by TGF-β Signaling

Microorganisms, 2020
The nematode Heterorhabditis bacteriophora, its mutualistic bacterium Photorhabdus luminescens, and the fruit fly Drosophila melanogaster establish a unique system to study the basis of infection in relation to host metabolism.
Yaprak Ozakman, Trishya Pagadala, Dhaivat Raval, Ioannis Eleftherianos   +3 more
doaj   +1 more source

Photorhabdus lux-operon heat shock-like regulation

Heliyon, 2023
For decades, transcription of Photorhabdus luminescens lux-operon was considered being constitutive. Therefore, this lux-operon has been used for measurements in non-specific bacterial luminescent biosensors.
V.V. Fomin, S.V. Bazhenov, O.V. Kononchuk, V.O. Matveeva, A.P. Zarubina, S.E. Spiridonov, I.V. Manukhov   +6 more
doaj   +1 more source

Identification of Natural Isonitriles Through Ligation to an Azomethine Imine Probe

Chemistry – A European Journal, Volume 32, Issue 11, 16 March 2026.
The azomethine imine (AMI)–isonitrile (NC) ligation allowed for the chemoselective detection of natural isonitriles in bacteria and fungi. The reactivity‐based screening establishes a new stereogenic center, thereby allowing for facile distinction between chiral and achiral isonitriles. The work also unraveled a unique reactivity of isonitriles bearing
Maurice P. Biedermann, Alexander Brachmann, Shurui Mai, Athanasios Markos, Markus Künzler, Jörn Piel, Helma Wennemers   +6 more
wiley   +1 more source

Synthetic Studies Towards Darobactin A

Chemistry – A European Journal, Volume 32, Issue 10, 9 March 2026.
The urgent need for new antibiotics led us to develop a new methodology for the synthesis of the natural product darobactin A selectively targeting gram‐negative bacteria. This study provides new insights into the synthesis of strained indole‐containing macrocycles.
Till Steiner, Antoine Versini, Marco Schellenberg, Emma Schuler, Karl Gademann   +4 more
wiley   +1 more source