Direct Analysis in Real ‐time Mass Spectrometry for Rapid Identification of Traditional Chinese Medicines with Coumarins as Primary Characteristics
ConclusionOur results demonstrated that DART‐MS can provide a rapid and reliable method for the identification of TCMs containing different configurations of coumarins; the method may also be applicable to other plants. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - October 31, 2016 Category: Biochemistry Authors: Zhiyong Chen, Yuanyuan Yang, Hongxun Tao, Liping Liao, Ye Li, Zijia Zhang Tags: Research Article Source Type: research
Issue Information ‐ JIP
No abstract is available for this article. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - October 20, 2016 Category: Biochemistry Tags: Issue Information ‐ JIP Source Type: research
Issue Information ‐ TOC
No abstract is available for this article. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - October 20, 2016 Category: Biochemistry Tags: Issue Information ‐ TOC Source Type: research
The Identification and Quantification of Suberin Monomers of Root and Tuber Periderm from Potato (Solanum tuberosum) as Fatty Acyl tert ‐Butyldimethylsilyl Derivatives
ConclusionWe present a method for the analysis of suberin and their associated waxes based on MTBSTFA derivatisation. Moreover, the characteristic root suberin composition may be the adaptive response to its specific regulation of permeability to water and gases. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - September 29, 2016 Category: Biochemistry Authors: Dolors Company ‐Arumí, Mercè Figueras, Victoria Salvadó, Marisa Molinas, Olga Serra, Enriqueta Anticó Tags: Research Article Source Type: research
Development and Validation of a SPME ‐GC‐MS Method for In situ Passive Sampling of Root Volatiles from Glasshouse‐Grown Broccoli Plants Undergoing Below‐Ground Herbivory by Larvae of Cabbage Root Fly, Delia radicum L
ConclusionThis study describes a new method for non‐invasive passive sampling of volatiles in situ from intact and insect damaged roots using SPME. The method is highly suitable for remote sampling and has potential for wide application in chemical ecology/root/soil research. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - September 29, 2016 Category: Biochemistry Authors: William Deasy, Tom Shepherd, Colin J. Alexander, A. Nicholas E. Birch, K. Andrew Evans Tags: Research Article Source Type: research
High Triterpenic Acids Production in Callus Cultures from Fruit Pulp of Two Apple Varieties
ConclusionApple pulps produced higher amounts of triterpenic acids in vitro than in vivo. The present work can be considered a method to amplify the production of important secondary metabolites which exert beneficial effects on human health. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - September 29, 2016 Category: Biochemistry Authors: Giancarlo Verardo, Andrea Gorassini, Donata Ricci, Daniele Fraternale Tags: Research Article Source Type: research
In situ DART ‐MS as a Versatile and Rapid Dereplication Tool in Lichenology: Chemical Fingerprinting of Ophioparma ventosa
ConclusionDART‐MS represents a versatile tool to the wide field of lichenology, facilitating accelerated and sharp analyses of lichens and bypassing costly and tedious procedures of solvent extraction. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - September 29, 2016 Category: Biochemistry Authors: Pierre Le Pogam, Anne ‐Cécile Le Lamer, Béatrice Legouin, Joël Boustie, David Rondeau Tags: Research Article Source Type: research
Needle Trap Device as a New Sampling and Preconcentration Approach for Volatile Organic Compounds of Herbal Medicines and its Application to the Analysis of Volatile Components in Viola tianschanica
ConclusionThe developed NTD sample preparation method is a more rapid, simpler, convenient, and sensitive extraction/desorption technique for analysis of VOCs in herbal medicines than the conventional methods such as static headspace and hydrodistillation. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - September 29, 2016 Category: Biochemistry Authors: Yan Qin, Yingming Pang, Zhihong Cheng Tags: Research article Source Type: research
Field ‐based Evaluation of a Novel SPME‐GC‐MS Method for Investigation of Below‐ground Interaction between Brassica Roots and Larvae of Cabbage Root Fly, Delia radicum L.
ConclusionThis study shows that volatiles released by broccoli roots can be collected in situ using SPME fibres within perforated PTFE tubes under field conditions. Plants damaged by Delia radicum larvae could be distinguished from plants sampled pre‐infestation and soil controls on the basis of larval feeding‐induced sulphur‐containing volatiles. These results show that this new method is a powerful tool for non‐invasive sampling of root volatiles below‐ground. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - September 29, 2016 Category: Biochemistry Authors: William Deasy, Tom Shepherd, Colin J. Alexander, A. Nicholas E. Birch, K. Andrew Evans Tags: Research Article Source Type: research
Economical, Plain, and Rapid Authentication of Actaea racemosa L. (syn. Cimicifuga racemosa, Black Cohosh) Herbal Raw Material by Resilient RP ‐PDA‐HPLC and Chemometric Analysis
ConclusionThe developed RP‐PDA‐HPLC method coupled to PCA is an excellent tool for authentication of the Actaea racemosa herbal drug, and can be a powerful addition to the TLC methods used in the dedicated pharmacopoeias, and is a promising alternative to expensive and lots of expertise requiring methods. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - August 31, 2016 Category: Biochemistry Authors: Marian Bittner, Regina Schenk, Andreas Springer, Matthias F. Melzig Tags: Research Article Source Type: research
Utilization of the Ability to Induce Activation of the Nuclear Factor (Erythroid ‐derived 2)‐like Factor 2 (Nrf2) to Assess Potential Cancer Chemopreventive Activity of Liquorice Samples
ConclusionsThe present findings add to the existing knowledge of cancer chemoprevention by plant‐derived extracts or purified phytochemicals, particularly the potential use of liquorice for this purpose. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - August 15, 2016 Category: Biochemistry Authors: Norazah Basar, Lutfun Nahar, Olayinka Ayotunde Oridupa, Kenneth J. Ritchie, Anupam D. Talukdar, Angela Stafford, Habibjon Kushiev, Asuman Kan, Satyajit D. Sarker Tags: Research article Source Type: research
Issue Information
No abstract is available for this article. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - August 15, 2016 Category: Biochemistry Tags: Issue Information ‐ JIP Source Type: research
Comparison of Analytical Methods in Chemometric Fingerprinting of Metallicolous and Non ‐metallicolous Populations of Echium vulgare L.
ConclusionThe chemometric methods applied were successful in discrimination between samples from polluted and unpolluted areas, showing a potential perspective for environmental quality control. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - July 19, 2016 Category: Biochemistry Authors: S ławomir Dresler, Tomasz Kubrak, Ewelina Rutkowska, Mariusz Gagoś, Anna Bogucka‐Kocka, Ryszard Świeboda, Małgorzata Wójcik Tags: Research Article Source Type: research
Ultra ‐high Performance Liquid Chromatography with Photodiode Array and Chemiluminescence Detection for the Determination of Polyphenolic Antioxidants in Erigeron acris L. Extracts
ConclusionCoupling of UHPLC with CL detection has been developed for the first time. This advanced chromatographic technique coupled with sensitive CL detection is a powerful approach for the investigation of polyphenolic profiles in natural products. The shorter analysis time and diminished waste generation makes the UHPLC method more environmentally friendly and more cost‐effective in comparison with conventional HPLC. Copyright © 2016 John Wiley & Sons, Ltd. (Source: Phytochemical Analysis)
Source: Phytochemical Analysis - July 19, 2016 Category: Biochemistry Authors: Julita Malejko, Edyta Nalewajko ‐Sieliwoniuk, Julia Szabuńko, Jolanta Nazaruk Tags: Research Article Source Type: research
