Results 1 to 10 of about 44,719 (356)

Analysis of Transcriptome and Terpene Constituents of Scots Pine Genotypes Inherently Resistant or Susceptible to Heterobasidion annosum

open access: yesFrontiers in Plant Science, 2022
Root and stem rot caused by Heterobasidion annosum is a severe problem in boreal Scots pine. Dissecting the features of disease resistance is generally an essential step in resistance breeding in plants and forest trees.
Mengxia Liu   +8 more
doaj   +1 more source

Long-term dynamics of monoterpene synthase activities, monoterpene storage pools and emissions in boreal Scots pine [PDF]

open access: yesBiogeosciences, 2018
Seasonal variations in monoterpene emissions from Scots pine (Pinus sylvestris) are well documented, and emissions are often shown to follow the incident temperatures due to effects on compound volatility.
A. Vanhatalo   +8 more
doaj   +1 more source

Development of a portable leaf photosynthesis and volatile organic compounds emission system. [PDF]

open access: yes, 2020
Understanding how plant carbon metabolism responds to environmental variables such as light is central to understanding ecosystem carbon cycling and the production of food, biofuels, and biomaterials. Here, we couple a portable leaf photosynthesis system
de Oliveira Piva, Luani Rosa   +4 more
core   +3 more sources

Stereoselective synthesis and transformation of pinane-based 2-amino-1,3-diols

open access: yesBeilstein Journal of Organic Chemistry, 2021
A library of pinane-based 2-amino-1,3-diols was synthesised in a stereoselective manner. Isopinocarveol prepared from (−)-α-pinene was converted into condensed oxazolidin-2-one in two steps by carbamate formation followed by a stereoselective ...
Ákos Bajtel   +4 more
doaj   +1 more source

Efficacy of Oregano Essential Oil Extract in the Inhibition of Bacterial Lipopolysaccharide (LPS)-Induced Osteoclastogenesis Using RAW 264.7 Murine Macrophage Cell Line—An In-Vitro Study

open access: yesSeparations, 2021
Gram-negative, anaerobic bacterias are predominate in periapical infections. The bacterial lipopolysaccharide (LPS) initiates the process of inflammation and periapical bone resorption.
Krishnamachari Janani   +10 more
doaj   +1 more source

Adamantane-Monoterpenoid Conjugates Linked via Heterocyclic Linkers Enhance the Cytotoxic Effect of Topotecan

open access: yesMolecules, 2022
Inhibiting tyrosyl-DNA phosphodiesterase 1 (TDP1) is a promising strategy for increasing the effectiveness of existing antitumor therapy since it can remove the DNA lesions caused by anticancer drugs, which form covalent complexes with topoisomerase 1 ...
Aldar A. Munkuev   +13 more
doaj   +1 more source

Induction of Terpene Biosynthesis in Berries of Microvine Transformed with VvDXS1 Alleles

open access: yesFrontiers in Plant Science, 2018
Terpenoids, especially monoterpenes, are major aroma-impact compounds in grape and wine. Previous studies highlighted a key regulatory role for grapevine 1-deoxy-D-xylulose 5-phosphate synthase 1 (VvDXS1), the first enzyme of the methylerythritol ...
Lorenza Dalla Costa   +15 more
doaj   +1 more source

Anti-Inflammatory Activity of Piquerol Isolated from Piqueria trinervia Cav.

open access: yesPharmaceuticals, 2022
Background: Inflammation is a complex process as a response to several stimuli, such as infection, a chemical irritant, and the attack of a foreign body.
Nimsi Campos-Xolalpa   +5 more
doaj   +1 more source

Natural Compounds in the Battle against Microorganisms—Linalool

open access: yesMolecules, 2022
The purpose of this article is to present recent studies on the antimicrobial properties of linalool, the mechanism of action on cells and detoxification processes.
Wanda Mączka   +3 more
doaj   +1 more source

Monoterpenes Released from Fruit, Plant, and Vegetable Systems

open access: yesSensors, 2014
To quantify the emission rate of monoterpenes (MTs) from diverse natural sources, the sorbent tube (ST)-thermal desorption (TD) method was employed to conduct the collection and subsequent detection of MTs by gas chromatography.
Mohammad Asif Iqbal   +2 more
doaj   +1 more source

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