Results 81 to 90 of about 55,307 (220)

Regulation of phenylacetic acid degradation genes of Burkholderia cenocepacia K56-2

BMC Microbiology, 2009
Background Metabolically versatile soil bacteria Burkholderia cepacia complex (Bcc) have emerged as opportunistic pathogens, especially of cystic fibrosis (CF).
Hamlin Jason NR, Bloodworth Ruhi AM, Cardona Silvia T   +2 more
doaj   +1 more source

Characterization of four bifunctional plant IAM/PAM-amidohydrolases capable of contributing to auxin biosynthesis. [PDF]

, 2014
Amidases [EC 3.5.1.4] capable of converting indole-3-acetamide (IAM) into the major plant growth hormone indole-3-acetic acid (IAA) are assumed to be involved in auxin de novo biosynthesis.
Carrasco Loba, Víctor, Frerigmann, Henning, Hentrich, Mathias, Jost, Ricarda, Perez Alonso, Marta Marina, Pollmann, Stephan, Sanchez Parra, Beatriz   +6 more
core   +3 more sources

Role of Altered Metabolites and Metabolic Pathways in Major Tuber Crops Under Drought Stress

Plant-Environment Interactions, Volume 7, Issue 1, February 2026.
ABSTRACT Drought stress poses a significant challenge to growth and productivity of major tuber crops, particularly cassava (Manihot esculenta Crantz), potato (Solanum tuberosum L.) and sweet potato (Ipomoea batatas (L.) Lam.). These crops are among the most widely cultivated tubers globally and play a critical role in food and nutritional security ...
Maltase Mutanda, Fikile N. Makhubu, Sandiswa Figlan   +2 more
wiley   +1 more source

Synthesis and characterization of rare earth metal complexes with novel Schiff base

Тонкие химические технологии
Objectives. The work set out to synthesize Schiff base ligands containing a hydrazone moiety of (Z)-2-((E)-1-hydroxyethylidene)hydrazineylidene)-2-phenylacetic acid, as well as their praseodymium, samarium, europium, and gadolinium complexes, and to ...
G. G. Abbasova, A. A. Medjidov, R. H. Ismayilov, A. M. Pashajanov, P. A. Fatullayeva   +4 more
doaj   +1 more source

Efficient α‐Selective Chlorination of Meta‐ and Ortho‐Substituted Phenylacetic Acids

ChemistrySelect, Volume 11, Issue 6, 12 February 2026.
A series of novel ortho‐ and meta‐substituted alpha‐chlorophenylacetic acids was prepared by efficient chlorination at the benzylic position with TCCA under solvent free conditions. Competing electrophilic aromatic chlorination did not occur with electron‐withdrawing or weakly electron‐donating ring substituents. The title compounds are synthons with a
Alessandro Giraudo, Giulia Nasta, Gabriella Roda, Camillo Morano, Edoardo Armano, Massimiliano Sipala, Marco Pallavicini, Cristiano Bolchi   +7 more
wiley   +1 more source

PREPARATION OF (CHLOROCARBONYL) PHENYLKETENB AND ITS CYCLOADDITION REACTION WITH BENZALDEHYDEV [PDF]

Journal of Sciences, Islamic Republic of Iran, 1995
Meldrum's acid, 2'5-diphenyl-1'3-dioxane-4'6-dione, was produced by [2+2] cycloadditions of the (chlorocarbony1)phenylketene with benzaldehyde. Acid hydrolysis of the meldrum's acid regenerated benzaldehyde and also yielded phenylacetic acid as the final
doaj  

The Factors Involved in Plant–Insect–Microbe Interactions Expanded: Genome Analysis and Description of Frigoribacterium adelgis sp. nov.

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Aerobic Actinobacteria belonging to the genus Frigoribacterium were isolated from adelgid Adelges (Aphrastasia) pectinatae collected from a Korean fir tree. Genomic analysis showed that these bacteria encode a range of factors that may be involved in the interactions between Frigoribacterium strains, adelgids and/or Korean fir trees.
Gustė Tamošiūnaitė, Jekaterina Havelka, Raimonda Baranauskienė, Justas Lazutka, Nomeda Kuisiene   +4 more
wiley   +1 more source

Jasmonoyl-L-Tryptophan Disrupts IAA Activity through the AUX1 Auxin Permease

Frontiers in Plant Science, 2017
Amide-linked conjugates between tryptophan (Trp) and jasmonic (JA) or indole-3-acetic (IAA) acids interfered with gravitropism and other auxin-dependent activities in Arabidopsis, but the mechanism was unclear.
Paul Staswick, Martha Rowe, Edgar P. Spalding, Bessie L. Splitt   +3 more
doaj   +1 more source

Biodegradation of alkyl branched aromatic alkanoic naphthenic acids by Pseudomonas putida KT2440 [PDF]

, 2012
The majority of the world's crude oil reserves consist of highly biodegraded heavy and super heavy crude oils and oil sands that have not yet been fully exploited.
Beam, Ben E. Smith, Corinne Whitby, de Waard, Del Rio, Eggink, Franklin, Gilbert, Head, Headley, Jimenez, Johnson, Johnson, Nelson, Olivera, Quagraine, Richard J. Johnson, Rontani, Rowland, Rowland, Rowland, Sambrook, Siddique, Smith, Steven J. Rowland, Van Der Meer, Whitby, Worsey, Yang   +28 more
core   +1 more source

Isopod feces–mediated shifts in germination timing enhance seedling establishment

New Phytologist, Volume 249, Issue 4, Page 1909-1919, February 2026.
Summary Seedlings are particularly vulnerable to herbivory because their defenses are underdeveloped and their capacity to tolerate damage is limited. However, how seedlings cope with such threats remains poorly understood. Animal feces may provide important chemical cues that influence plant responses to herbivory.
Akira Yamawo, Hayato Ishikawa, Masatsugu Takekawa, Nanako Nakashima, Haruna Ohsaki, Hiromi Mukai, Yuri Kanno, Mitsunori Seo, Yasushi Todoroki, Jun Takeuchi, Shinichiro Sawa   +10 more
wiley   +1 more source