Results 131 to 140 of about 33,236 (282)

Studies on lignification in wheat (Triticum aestivum var. Thatcher) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Botany at Massey University [PDF]

, 1975
PART I Transections of the stem of Triticum were examined after staining with dyes specific for functional groups within the lignin polymer. Anatomical observations suggest that the basis for the rapid increase in the lignin content of this plant 35 to ...
Le Gal, Patricia Margaret
core  

Mutations in Components of the TREX‐2 Complex Result in Misexpression of the Kelch‐Domain F‐Box Protein KFB39 Promoter in Arabidopsis thaliana

Plant Direct, Volume 10, Issue 2, February 2026.
ABSTRACT Arabidopsis thaliana gene At2g44130 encodes a Kelch‐like domain F‐box protein designated KFB39 and was previously shown to be specifically expressed on exposure to the oxylipin cis‐jasmone. In order to better understand the regulation of At2g44130, a forward genetic screen was carried out to identify mutants in which a promoter‐GUS fusion was ...
Michaela C. Matthes, Smita Kurup, John A. Pickett, Johnathan A. Napier   +3 more
wiley   +1 more source

Effects of bagging and storage temperature on anthocyanin content and phenylalanine ammonialyase (PAL) activity in mangosteen (Garcinia mangostana L.) fruit pericarp during maturation [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2005
The purpose of this research is to investigate the effect of bagging and storage temperature on anthocyanin content and phenylalanine ammonia-lyase (PAL) activity of mangosteen fruit pericarp.
Kobkiat Saengnil, Sujitra Ratanamarno, Jamnong Uthaibutra   +2 more
doaj  

Zymophore identification enables the discovery of novel phenylalanine ammonia lyase enzymes

Scientific Reports, 2017
The suite of biological catalysts found in Nature has the potential to contribute immensely to scientific advancements, ranging from industrial biotechnology to innovations in bioenergy and medical intervention.
Nicholas J. Weise, Syed T. Ahmed, Fabio Parmeggiani, James L. Galman, Mark S. Dunstan, Simon J. Charnock, David Leys, Nicholas J. Turner   +7 more
doaj   +1 more source

Exploiting Paraphaeosphaeria minitans and Its Antifungal Metabolites as Bio‐Fungicides for Eco‐Friendly Management of Head Rot Disease in Cabbage

Microbial Biotechnology, Volume 19, Issue 2, February 2026.
Biocontrol of Cabbage Head Rot: Paraphaeosphaeria minitans produces antifungal metabolites, disrupts sclerotia of Sclerotinia sclerotiorum, and reduces disease incidence in cabbage under field conditions. ABSTRACT Cabbage head rot, caused by Sclerotinia sclerotiorum, threatens crop yield and quality.
Meena V. Ruppavalli, Muthusamy Karthikeyan, Iruthayasamy Johnson, Sivaji Jeevanantham, Parthiban V. Kumaresan, Balakrishnan Prithiviraj, Sambasivam Periyannan   +6 more
wiley   +1 more source

Overexpression of a designed 2.2 kb gene of eukaryotic phenylalanine ammonia‐lyase in Escherichia coli [PDF]

, 1999
Mathias Baedeker, Georg E. Schulz
openalex   +1 more source

Systemic Activation of the Antioxidant System by Root Priming With Non‐Pathogenic Fusarium oxysporum in Flax Infected With Pathogenic Fusarium oxysporum

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Fusarium oxysporum Fo47 primes flax by locally suppressing pathogens in roots and systemically activating antioxidant defences in shoots, offering a sustainable plant protection strategy. ABSTRACT Plants rely on specialised adaptive mechanisms to enhance resistance against environmental stress.
Marta Burgberger, Justyna Mierziak, Wioleta Wojtasik   +2 more
wiley   +1 more source

The influence of rising carbon dioxide on maize development: genotypic differences in growth, lignification and folate pathway

Journal of the Science of Food and Agriculture, Volume 106, Issue 2, Page 1283-1298, 30 January 2026.
Abstract BACKGROUND Rising atmospheric carbon dioxide (CO2) is a key driver of climate change, making it essential to understand its effects on crop growth and metabolism. This study examines maize C01 (inbred) and B73 (mutant), under elevated CO2 (600, 1200 and 1800 ppm) at three growth stages [40, 70 and 90 days after sowing (DAS)].
Pirzada Khan, Sajjad Asaf, Lubna, Eman R Elsharkawy, Rahmatullah Jan, Kyung Min Kim   +5 more
wiley   +1 more source

Influence of salicylic acid nano-formulation on expression of peroxidase (113-114) genes and peroxidase and phenylalanine ammonia lyase in wheat cultivar susceptible to Heterodera filipjevi

Journal of Crop Protection, 2018
The effects of salicylic acid (SA) nano-formulation on expression of peroxidase (113-114) genes and peroxidase and phenylalanine ammonia lyase (PAL) were investigated in wheat cultivar (Bezostaya) susceptible to Heterodera filipjevi.
Najmeh Ghazalbash, Naser Panjehkeh, Zahra Tanhamaafi, Seyed Kazem Sabbagh, Mohammad Salari, Mohsen Esmaeilzadeh Moghaddam   +5 more
doaj  

Effects of salt stress on growth, antioxidant enzyme and phenylalanine ammonia-lyase activities in Jatropha curcas L. seedlings [PDF]

, 2008
Shun Gao, Chen Ouyang, S. Wang, Ying Xu, Lili Tang, F. Chen   +5 more
openalex   +1 more source