Results 101 to 110 of about 20,179 (201)

A Novel Class of Selective Acetylcholinesterase Inhibitors: Synthesis and Evaluation of (E)-2-(Benzo[d]thiazol-2-yl)-3-heteroarylacrylonitriles

open access: yesMolecules, 2012
(E)-2-(benzo[d]thiazol-2-yl)-3-heteroarylacrylonitriles are described as a new class of selective inhibitors of acetylcholinesterase (AChE). The most potent compound in the series exhibited good AChE inhibitory activity (IC50 = 64 µM). Compound
Jorge Trilleras   +6 more
doaj   +1 more source

Galanthamin als AChE-Inhibitor : Beiträge zum rationalen Wirkstoffdesign [PDF]

open access: yes
von Christian PilgerPaderborn, Univ.-GH, Diss ...
Pilger, Christian
core  

Tacrine-allyl/propargylcysteine-benzothiazole trihybrids as potential anti-Alzheimer's drug candidates [PDF]

open access: yes, 2016
The authors acknowledge the Portuguese Fundação para a Ciência e Tecnologia (FCT) for the project UID/QUI/00100/2013, postdoctoral fellowships (RSK and KC).
Cardoso, Sandra M   +7 more
core   +1 more source

Acetylcholinesterase inhibition by somes promising Brazilian medicinal plants

open access: yesBrazilian Journal of Biology
A microplate assay and a thin-layer chromatography (TLC) "in situ" assay based on the Ellman assay was used to screen for acetylcholinesterase inhibitors from ethyl acetate and methanol extracts of Brazilian medicinal plants of families that, according ...
CM. Feitosa   +4 more
doaj   +1 more source

Representation and Treatment of Haemofilia in the general populaton in Macedonia [PDF]

open access: yes, 2012
Introduction: Defects in blood coagulation can be congenital or acquired. Haemophilia belongs to the congenital (hereditary) coagulopathies.It is inherited recessively by a mutant gene located on the X-chromosome, therefore it affects only men. Women are
Velickova, Nevenka
core  

Rising CO2, Climate Change, and Public Health: Exploring the Links to Plant Biology [PDF]

open access: yes, 2011
Background: Although the issue of anthropogenic climate forcing and public health is widely recognized, one fundamental aspect has remained underappreciated: the impact of climatic change on plant biology and the well-being of human systems.
Epstein, Paul Robert   +2 more
core   +1 more source

Comparative Analysis of Lycorine in Wild Plant and Callus Culture Samples of Hymenocallis littoralis by HPLC-UV Method [PDF]

open access: yes, 2014
The Hymenocallis littoralis, an ornamental and medicinal plant, had been traditionally used for wound healing. In the present study, an analytical method using HPLC with ultraviolet detection was developed for the quantification of lycorine in the ...
Murugaiyah, Vikneswaran   +3 more
core   +4 more sources

Portals to Wonderland: Health portals lead to confusing information about the effects of health care [PDF]

open access: yes, 2005
Background The Internet offers a seemingly endless amount of health information of varying quality. Health portals, which provide entry points to quality-controlled collections of websites, have been hailed as a solution to this problem. The objective of
Claire Glenton   +2 more
core   +1 more source

Antioxidant, Anti-5-lipoxygenase and Antiacetylcholinesterase Activities of Essential Oils and Decoction Waters of Some Aromatic Plants [PDF]

open access: yes, 2012
The scavenging of free radicals and superoxide anion, the inhibition of 5-lipoxygenase and the antiacetylcholinesterase activities of essential oils and decoction waters of eight aromatic plants (Dittrichia viscosa, Foeniculum vulgare, Origanum vulgare ...
Albano, Sílvia   +5 more
core  

Synthesis of Precursors for the Oxidative Tandem Cyclization of Diphenols to Galanthamine Analogs

open access: yesMolecules, 2002
Methods for the preparation of 4-bromo-5-[2-(4-hydroxybenzyl)benzyl]-2-methoxyphenol and 4-bromo-5-[4-(4-hydroxyphenyl)butyl]-2-methoxyphenol are described.
Ulrich Jordis, Matthias Treu
doaj   +1 more source

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