Results 21 to 30 of about 51,907 (198)

Induction of senescence and identification of differentially expressed genes in tomato in response to monoterpene. [PDF]

PLoS ONE, 2013
Monoterpenes, which are among the major components of plant essential oils, are known for their ecological roles as well for pharmaceutical properties. Geraniol, an acyclic monoterpene induces cell cycle arrest and apoptosis/senescence in various cancer ...
Sumit Ghosh, Upendra Kumar Singh, Vijaykumar S Meli, Vinay Kumar, Anil Kumar, Mohammad Irfan, Niranjan Chakraborty, Subhra Chakraborty, Asis Datta   +8 more
doaj   +1 more source

Chemical Composition of Leaf and Seed Oils of Dryobalanops aromatica Gaertn. (Dipterocarpaceae)

ASEAN Journal on Science and Technology for Development, 2012
The essential oils of the leaves and seed of Dryobalanops aromatica Gaertn. obtained by hydrodistillation resulted in 0.07% and 1.89% yield, respectively. These oils were then examined by GC-MS.
A.S Kamariyah, T Ozek, B Demirci, K.H.C. Baser   +3 more
doaj   +1 more source

Exploring the Chemical Composition of Bulgarian Lavender Absolute (Lavandula Angustifolia Mill.) by GC/MS and GC-FID

Plants, 2022
Lavender (L. angustifolia Mill.) is an important essential oil-bearing and medicinal plant with high commercial value. Lavender scent components can be derived not only as an essential oil but also as lavender concrete or absolute.
Daniela Nedeltcheva-Antonova, Kamelia Gechovska, Stanislav Bozhanov, Liudmil Antonov   +3 more
doaj   +1 more source

Physiology of deletion mutants in the anaerobic β-myrcene degradation pathway in Castellaniella defragrans

BMC Microbiology, 2012
Background Monoterpenes present a large and versatile group of unsaturated hydrocarbons of plant origin with widespread use in the fragrance as well as food industry.
Lüddeke Frauke, Dikfidan Aytac, Harder Jens   +2 more
doaj   +1 more source

2-Undecanone Rich Leaf Essential Oil from

Natural Product Communications, 2011
The leaf essential oils of Zanthoxylum armatum DC (Rutaceae) from Kumaon, India, extracted by hydrodistillation, were analyzed by capillary gas chromatography (GC-FID) and gas chromatography–mass spectrometry (GC-MS). The major classes of compounds found
Deepa Bisht, Chandan S. Chanotiya
doaj   +1 more source

Exploring Castellaniella defragrans Linalool (De)hydratase-Isomerase for Enzymatic Hydration of Alkenes

Molecules, 2019
Acyclic monoterpenes constitute a large and highly abundant class of secondary plant metabolites and are, therefore, attractive low-cost raw materials for the chemical industry.
Matthias Engleder, Monika Müller, Iwona Kaluzna, Daniel Mink, Martin Schürmann, Erich Leitner, Harald Pichler, Anita Emmerstorfer-Augustin   +7 more
doaj   +1 more source

Chemical Composition and Antioxidant Activity of Essential Oils from Cinnamodendron dinisii Schwacke and Siparuna guianensis Aublet

Antioxidants, 2013
The objectives of this study were to chemically characterize and evaluate the antioxidant activity of essential oils Cinnamodendron dinisii Schwacke (pepper) and Siparuna guianensis Aublet (negramina).
Milene Aparecida Andrade, Maria das Graças Cardoso, Juliana de Andrade, Lucilene Fernandes Silva, Maria Luisa Teixeira, Juliana Maria Valério Resende, Ana Cristina da Silva Figueiredo, José Gonçalves Barroso   +7 more
doaj   +1 more source

Enantioselective Divergent Syntheses of Several Polyhalogenated Plocamium Monoterpenes and Evaluation of Their Selectivity for Solid Tumors [PDF]

, 2014
The family of polyhalogenated monoterpenes from Plocamium counts over a hundred known members. Using glyceraldehyde acetonide as a chiral-pool precursor, an enantioselective and divergent strategy was developed that provides a blueprint for the synthesis
Sabry, Omar M, Vogel, Carl V, Gerwick, William H, Vanderwal, Christopher D, Pietraszkiewicz, Halina, Valeriote, Frederick A   +5 more
core   +1 more source

From nature to nanoscale: advances, challenges, and preclinical translation of nanofiber drug delivery systems containing plant‐derived active ingredients

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Since the early 1960s, nanotechnology has been a critical area of science, allowing for the development of sophisticated nanomaterials. Nanofibers, one of the most widely used nanotechnological drug delivery systems, have emerged as a highly versatile platform within modern pharmaceutical sciences.
Heybet Kerem Polat, Yasin Turanlı, Nihat Kurt, Sefa Gözcü, Emre Tunçel, Hilal Bacanak, Eren Aytekin, Sedat Ünal   +7 more
wiley   +1 more source

Fermentative production of enantiopure (S)-linalool using a metabolically engineered Pantoea ananatis

Microbial Cell Factories, 2021
Background Linalool, an acyclic monoterpene alcohol, is extensively used in the flavor and fragrance industries and exists as two enantiomers, (S)- and (R)-linalool, which have different odors and biological properties.
Nobuhisa Nitta, Yoshinori Tajima, Yoko Yamamoto, Mika Moriya, Akiko Matsudaira, Yasushi Hoshino, Yousuke Nishio, Yoshihiro Usuda   +7 more
doaj   +1 more source