Results 51 to 60 of about 375,474 (296)

Effects of selenium on structure of the essential oil isolated from Satureja hortensis L. (Lamiaceae) under the cadmium stress

open access: yesInternational Journal of Secondary Metabolite
One of the heavy metals which cause severe environmental pollution and biochemical changes in plants is Cadmium (Cd) while Selenium (Se) acts as an important anti-stress agent in plants. In the present research, the glasshouse experiment was conducted to
Iraj Azizi, Mohammad Asadi
doaj   +1 more source

Secondary Metabolites from Andrographis paniculata.

open access: yesChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Wenkui, Li   +6 more
openaire   +3 more sources

Antimicrobial activities of marine fungi from Malaysia [PDF]

open access: yes, 2010
Copyright 2011 Elsevier B.V., All rights reserved.Peer reviewedPublisher ...
Alias, S.A.   +6 more
core   +1 more source

Exploratory Analysis of ELP1 Expression in Whole Blood From Patients With Familial Dysautonomia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Familial dysautonomia (FD) is a hereditary neurodevelopmental disorder caused by aberrant splicing of the ELP1 gene, leading to a tissue‐specific reduction in ELP1 protein expression. Preclinical models indicate that increasing ELP1 levels can mitigate disease manifestations.
Alejandra González‐Duarte   +13 more
wiley   +1 more source

Total phenolic content and antioxidant activity of extracts obtained from tobacco waste seeds, grown under organic production

open access: yesInternational Journal of Secondary Metabolite
This study aimed to determine the total phenolic content of Oriental tobacco waste seeds, grown under organic production, and to evaluate their antioxidant activity by extraction with different solvents under different conditions.
Desislava Kirkova   +3 more
doaj   +1 more source

Secondary metabolites from Sambucus ebulus

open access: yesTURKISH JOURNAL OF CHEMISTRY, 2015
A new nonglycosidic iridoid, sambulin B (1), was isolated from the methanol extract of Sambucus ebulus L. leaves along with a recently reported new nonglycosidic iridoid, 10-O-acetylpatrinoside aglycone (sambulin A) (2); 2 flavonoids, isorhamnetin-3-O-b-D-glucopyranoside (3) and isorhamnetin-3-O-rutinoside (4); and a mixture of 2 flavonoids (5 ...
Atay, Irem   +3 more
openaire   +3 more sources

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao   +7 more
wiley   +1 more source

Essential Oil Composition of Endemic Sideritis leptoclada O. Schwarz& P. H. Davis (Lamiaceae) from Turkey by Using Two-Dimensional Gas Chromatography-Time-of-Flight Mass Spectrometry (GCxGC-TOF/MS)

open access: yesInternational Journal of Secondary Metabolite, 2017
Sideritis genus is present by 46 species in Turkey with high endemism rate (ca. 82%). The chemical composition of essential oil obtained from the aerial parts of endemic Sideritis leptoclada O. Schwarz & P. H. Davis was investigated.
Gürkan SEMİZ, Mustafa Zafer ÖZEL
doaj   +1 more source

Secondary metabolism of the forest pathogen Dothistroma septosporum : a thesis presented in the partial fulfilment of the requirements for the degree of Doctor of Philosophy (PhD) in Genetics at Massey University, Manawatu, New Zealand [PDF]

open access: yes, 2016
Dothistroma septosporum is a fungus causing the disease Dothistroma needle blight (DNB) on more than 80 pine species in 76 countries, and causes serious economic losses. A secondary metabolite (SM) dothistromin, produced by D. septosporum, is a virulence
Ozturk, Ibrahim Kutay
core  

Elucidating the genetic basis of antioxidant status in lettuce (Lactuca sativa). [PDF]

open access: yes, 2015
A diet rich in phytonutrients from fruit and vegetables has been acknowledged to afford protection against a range of human diseases, but many of the most popular vegetables are low in phytonutrients. Wild relatives of crops may contain allelic variation
Biggi, Gaia F   +10 more
core   +1 more source

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