Results 71 to 80 of about 4,764 (184)

Growth kinetics and pathogenicity of Photorhabdus luminescens subsp. akhurstii SL0708

Egyptian Journal of Biological Pest Control, 2019
Photorhabdus luminescens subsp. akhurstii SL0708 (Enterobacteriaceae) is a symbiont of the entomopathogenic nematode (EPN), Heterorhabditis indica SL0708 (Nematoda: Rhabditida), used for insect pest biological control.
María Teresa Orozco-Hidalgo, Balkys Quevedo-Hidalgo, A. Sáenz-Aponte   +2 more
doaj   +1 more source

Freund oder Feind? - Die zwei Gesichter von Photorhabdus luminescens [PDF]

, 2021
Photorhabdus luminescens is an enteric bacterium with two faces: on the one hand these bacteria live in symbiosis with soil nematodes, on the other hand they are highly pathogenic for insects. The population is also phenotypically heterogeneous: one part
Dominelli, Nazzareno, Heermann, Ralf
core   +1 more source

A systematic review on research trends and commercialised entomopathogenic nematodes: A global perspective

Agricultural and Forest Entomology, Volume 28, Issue 2, Page 298-313, May 2026.
Out of 136 identified EPNs, only 18 (8 Steinernema and 6 Heterorhabditis) are commercialised globally, highlighting a major gap between discovery and application. High production costs and inconsistent field efficacy are the leading obstacles to the widespread commercialisation of EPN‐based biocontrol products.
Ndivhuwo Ramatsitsi, Alen Manyevere, Mbokota Candy Khosa   +2 more
wiley   +1 more source

Biological Degradation of Phthalates: From Bioremediation to Plastic Waste Valorization

ChemSusChem, Volume 19, Issue 7, 14 April 2026.
Phthalic acid isomers play a key role in the plastics industry, but pose significant environmental and health concerns. This review explores the microbial biodegradation of phthalates and their esters, focusing on bacterial enzymes, catabolic pathways, and cellular uptake mechanisms of phthalates.
Marco A. Pereyra‐Camacho, Isabel Pardo
wiley   +1 more source

Purifikasi dan Karakterisasi Protein Toksin Bakteri Simbion Photorhabdus Luminescens Isolat Indonesia Yang Bersifat Entomopatogenik Terhadap Larva Nyamuk Aedes Aegypti: Suatu Alternatif Bioinsektisida Baru [PDF]

, 2003
Karakter biakan mumi Bakteri Photorhabdus luminescens isolat Indonesia mempunyai persamaan dengan bakteri Photorhabdus isolat negara lain (Netherland maupun Victerville).
Dwi Wahyuni, -
core   +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

The FsrA‐Mediated Iron‐Sparing Response Regulates the Biosynthesis of the Epipeptide EPE in Bacillus subtilis

Molecular Microbiology, Volume 125, Issue 2, Page 108-122, February 2026.
Under iron‐limited conditions, FsrA base‐pairs with the intergenic region between epeX and epeE, enhancing epeE translation and triggering EPE production. Toxin‐mediated cell lysis releases nutrients, including iron, which can be taken up by surviving cells.
Sarah Miercke, Rabea Ghandour, Kai Papenfort, Thorsten Mascher   +3 more
wiley   +1 more source

A Modular Biosensor Platform for the Detection of Plastic Monomers and the Engineering of Promiscuous Amidases Toward Challenging Substrates

Advanced Science, Volume 13, Issue 6, 30 January 2026.
A luciferase is used as biosensor for aldehydes, produced enzymatically from different monomeric building blocks of plastics like polyurethanes (PUs). The screening platform is used to monitor esterase, amidase, and urethanase activity and to guide the selection of enzyme variants with improved hydrolytic activities toward difficult to hydrolyze ...
Ina Somvilla, Hannah Meier, Florian Oehlschläger, Hannes Meinert, Lena Koch, Patrick Ihrle, Katharina M. Mehnert, Morten Flieger, Jonas Boß, Marco Seifert, Dominique Böttcher, Uwe T. Bornscheuer, Thomas Bayer   +12 more
wiley   +1 more source

Temperature Restriction in Entomopathogenic Bacteria

Frontiers in Microbiology, 2020
Temperature plays an important role in bacteria-host interactions and can be a determining factor for host switching. In this study we sought to investigate the reasons behind growth temperature restriction in the entomopathogenic enterobacterium ...
Alexia Hapeshi, Joseph R. J. Healey, Geraldine Mulley, Nicholas R. Waterfield   +3 more
doaj   +1 more source

Biological Activities, Health Benefits and Synthesis of Equol and Its Derivatives: A Comprehensive Review

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
Biological activities, health benefits and structures of equol and its derivatives. ABSTRACT Equol is a metabolite transformed from daidzein by intestinal microorganisms and has received extensive attention due to its various pharmacological activities and therapeutic potential.
Jiao‐Jiao Zhuo, Bing‐Juan Li, Meng‐Ran Tian   +2 more
wiley   +1 more source