Results 91 to 100 of about 11,687 (213)

In vitro cultures of Silybum marianum and silymarin accumulation [PDF]

, 2011
In this study, a protocol for initiation of callus and shoot cultures from leaves and shoot tips explants of different silybium genotypes collected from different locations in Egypt was established. Callus cultures were initiated from leaves explants and
Heywood, Hammouda, Luper, Cacho, Alikaridis, Iqbal, Murashige, Snedecor, Hammoda, Laemmli, Bekheet, Ultrika, Hendriks, Metry, Dörnenburg, Chaturvedi   +15 more
core   +1 more source

Stereospecificity of cinnamyl alcohol dehydrogenase and synthesis of stereospecifically labelled coniferyl alcohol [PDF]

Phytochemistry, 1978
Using horse liver alcohol dehydrogenase, stereospecifically tritiated (R)- and (S)-(γ-3H)-coniferyl alcohol was synthesized. Using both of these substrates it was demonstrated that cinnamyl alcohol dehydrogenase from lignifying Forsythia tissue specifically removes the pro-R-hydrogen atom of coniferyl alcohol in the oxidation to the aldehyde. This also
Klischies, Martina, Stöckigt, Joachim, Zenk, Meinhart H.   +2 more
openaire   +2 more sources

Analytical Techniques as a Tool to Understand the Reaction Mechanism [PDF]

, 2015
Thermal decomposition of biomass samples and the major macromolecular constituents of lignocellulosic biomass are reviewed. Special emphasis has been placed on the results of the thermoanalytical methods and analytical pyrolysis.
Jakab, Emma
core   +1 more source

Multifunctional Bamboo Based Materials Empowered by Multiscale Hierarchical Structures—A Critical Review

Advanced Materials, Volume 38, Issue 2, 8 January 2026.
This review summarizes the latest progress in transforming renewable bamboo resources into high‐value functional materials. It emphasizes how to leverage bamboo's multiscale hierarchical structures to realize innovative applications in energy, construction, environment, and medicine, providing key insights for developing high‐performance bio‐based ...
Yuxiang Huang, Juan Hu, Yahui Zhang, Yanglun Yu, Daihui Zhang, Qiumei Jing, Muhammad Wakil Shahzad, Saddick Donkor, Chi Chen, Chuan Wei Zhang, Ximin He, Ben Bin Xu, Shengbo Ge, Wenji Yu   +13 more
wiley   +1 more source

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  

Unraveling Lignin's Color Puzzle: From Chromophore Origins to Advanced Decolorization Strategies

Aggregate, Volume 7, Issue 1, January 2026.
This review provides a comprehensive systematic analysis of the research advancements in lignin color formation mechanisms and decolorization techniques, specifically focusing on three principal approaches: hydroxyl shielding, biomass fractionation, and physical methods. It highlights the systematic research approach of the review toward decolorization
Lizhen Huang, Zhuotong Wu, Li Shuai
wiley   +1 more source

Catalytic oxidation of lignin in solvent systems for production of renewable chemicals: A review [PDF]

, 2017
Lignin as the most abundant source of aromatic chemicals in nature has attracted a great deal of attention in both academia and industry. Solvolysis is one of the promising methods to convert lignin to a number of petroleum-based aromatic chemicals.
Chongbo Cheng, Dekui Shen, Ede, Gu, Hu, Jiangtao Xue, Jinzhi Wang, Kai Luo, Rothenberg, Sai Gu, Sawin, Shen, Sipian Guan   +12 more
core   +1 more source

Use of gas chromatography mass spectrometry to elucidate metabolites predicting the phenotypes of IgA nephropathy in hyper IgA mice.

PLoS ONE, 2019
IgA nephropathy, a common chronic kidney disease, has various possible outcomes. Therefore, the identification of novel prognostic biomarkers is needed.
Makoto Kurano, Yutaka Yatomi
doaj   +1 more source

Nutritional Content, Phytochemical Composition, and Physicochemical Properties of Different Quinoa (Chenopodium quinoa Willd.) Seed Varieties

Cereal Chemistry, Volume 103, Issue 1, Page 93-109, January/February 2026.
ABSTRACT Background and Objectives Quinoa (Chenopodium quinoa Willd.) is a pseudocereal with documented benefits for human health. The macronutrient composition and phytochemical content of the grain are known to vary depending on the variety and the growing location.
Vassilios Raikos, Shirley De Lima Sampaio, Helen E. Hayes, Gary J. Duncan, Donna Henderson, Nicholas J. Vaughan, Wendy R. Russell, Madalina Neacsu   +7 more
wiley   +1 more source

Unassisted solar lignin valorisation using a compartmented photo-electro-biochemical cell [PDF]

, 2019
Lignin is a major component of lignocellulosic biomass. Although it is highly recalcitrant to break down, it is a very abundant natural source of valuable aromatic carbons. Thus, the effective valorisation of lignin is crucial for realising a sustainable
A Rahimi, A Rahimi, AD McLaren, AJ Ragauskas, AJ Ragauskas, AS Bommarius, AT Smith, B Liu, B Ravel, C Awungacha Lekelefac, CWB Bezerra, D Floudas, E Claude, FC Anson, FG Calvo-Flores, G Wang, GGD Silva, GT Beckham, H Bader, H Kim, H Li, J Zakzeski, J Zhang, JK Edwards, JM Campos-Martin, L Shuai, LTM Pham, M Tien, M Wu, MI Hoffert, MMCH van Schie, MW Sutherland, N Zhang, NM Marković, P Azadi, P Thompson, Q Li, R Rinaldi, S Fukuzumi, S Van den Bosch, S-H Li, SJP Willot, V Augugliaro, V Saez-Jimenez, V Sáez-Jiménez, W Schutyser, W Zhang, W Zhang, WA Doyle, Y Li, Y Liu, YJ Sa, YJ Sa, YJ Sa, Z Sun, Z Yuan, Z Zhao, ZW Seh   +57 more
core   +2 more sources