Results 91 to 100 of about 45,143 (284)

Comparative analysis of pomological and phytochemical characteristics in white‐ and red‐fleshed pitaya (Hylocereus spp.), with molecular docking insights into key bioactive compounds

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Cacti, including pitaya (Hylocereus spp.), are rich in antioxidants that will undoubtedly gain importance under ongoing climate change as water resources decline. Yet the molecular basis linking composition to antioxidant function remains incompletely defined. We compared white‐fleshed H. undatus and red‐fleshed H. polyrhizus across
Kerem Mertoglu, Annik Fischer, Sina Zargarchi, Melekber Sulusoglu Durul, Magdalena Köpsel, Erdi Can Aytar, Ibrahim Bulduk, Barıs Kaki, Tuba Esatbeyoglu   +8 more
wiley   +1 more source

Five New Terpenes with Cytotoxic Activity from Pestalotiopsis sp. [PDF]

, 2021
Dan Zhao, Meigeng Hu, Guoxu Ma, Xudong Xu   +3 more
openalex   +1 more source

Tuberculosis Terpene Targets

Chemistry & Biology, 2015
In this issue, Young, Moody, and colleagues report the discovery of an isomer of the Mycobacterium tuberculosis (Mtb) virulence factor 1-tuberculosinyl adenosine, N(6)-tuberculosinyl adenosine, in mice infected with tuberculosis. These Mtb-derived terpene compounds may serve as sensitive and specific biomarkers of infection.
openaire   +2 more sources

The effect of citrus essential oil encapsulation on antioxidant capacity and bacterial growth in a milk matrix during storage

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND The functionality of food can be improved by supplementing it with bioactive substances. However, the interactions between these substances and food components can compromise their functional efficacy. This study investigated the potential to reduce functional losses by encapsulating citrus essential oil (CEO) in zein particles (ZPs)
Feilong Yang, Vincenzo Fogliano, Ashkan Madadlou   +2 more
wiley   +1 more source

Bioinspired, Guanidinium, and Indole Modified Poly(glycidyl ether)s as Highly Efficient Vectors for Polyplex‐Mediated Gene Delivery

Macromolecular Rapid Communications, EarlyView.
Guanidinium‐ and indole‐functionalized poly(glycidyl ether)s were developed as non‐viral gene delivery vectors with tunable hydrophilic–hydrophobic balance. All polymers formed stable DNA polyplexes, while moderate indole content yielded the highest transfection efficiency at low N/P ratios.
Markus Kötzsche, Andreas Dzierza, Lennert Sölter, Jan Egger, Kjell Cornelis, Andreas Stihl, Felix H. Schacher, Dagmar Fischer, Kalina Peneva   +8 more
wiley   +1 more source

Ion Chemistry in Dielectric Barrier Discharge Ionization: Recent Advances in Direct Gas Phase Analyses

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Dielectric barrier discharge ionization (DBDI) sources, employing low‐temperature plasma, have emerged as sensitive and efficient ionization tools with various atmospheric pressure ionization processes. In this review, we summarize a historical overview of the development of DBDI, highlighting key principles of gas‐phase ion chemistry and the ...
Kseniya Dryahina, Miroslav Polášek, Juraj Jašík, Kristýna Sovová, Patrik Španěl   +4 more
wiley   +1 more source

EFFECT OF TERPENES AS PENETRATION ENHANCERS ON THE RELEASE AND PERMEATION KINETICS OF MELOXICAM GELS FORMULATIONS

, 2020
Raj Kumari, Pallavi Matta, Meenakshi Sharma, Madhu Verma   +3 more
openalex   +2 more sources

Terpene emissions from boreal wetlands can initiate stronger atmospheric new particle formation than boreal forests

, 2022
Heikki Junninen, Lauri Ahonen, Federico Bianchi, Lauriane L. J. Quéléver, Simon Schallhart, Lubna Dada, Hanna E. Manninen, Katri Leino, Janne Lampilahti, Stephany Buenrostro Mazon, Pekka Rantala, Mari Räty, Jenni Kontkanen, Sara Negri, Diego Aliaga, Olga Garmаsh, Pavel Alekseychik, Helina Lipp, KALJU TAMME, Janne Levula, Mikko Sipilä, Mikael Ehn, Douglas R. Worsnop, Sergej Zilitinkevich, Ivan Mammarella, Janne Rinne, Timo Vesala, Tuukka Petäjä, Veli‐Matti Kerminen, Markku Kulmala   +29 more
openalex   +2 more sources

Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav, Benny Neumark, Oneg Elkabets, Alex Yakovchuk   +3 more
wiley   +1 more source

Analytical Approaches to Address Challenges in the Analysis of Cannabinoids in Vascular Matrices Using Mass Spectrometry

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Phytocannabinoids are bioactive metabolites derived from the Cannabis sativa plant. They have garnered attention due to their recreational uses and therapeutic potential. Although various analytical strategies have been employed for their analysis, mass spectrometry (MS) coupled to chromatographic separation is superior due to its sensitivity ...
Radwa Mahmoud, Robert B. Laprairie, Anas El‐Aneed   +2 more
wiley   +1 more source