Results 81 to 90 of about 75,185 (305)

L-Dopa modulates functional connectivity in striatal cognitive and motor networks: A double-blind placebo-controlled study [PDF]

open access: yes, 2009
Functional connectivity (FC) analyses of resting-state fMRI data allow for the mapping of large-scale functional networks, and provide a novel means of examining the impact of dopaminergic challenge. Here, using a double-blind, placebo-controlled design,
Castellanos, F.X.   +8 more
core   +2 more sources

Topological Materials and Related Applications

open access: yesAdvanced Electronic Materials, EarlyView.
This review covers topological materials—including topological insulators, quantum valley Hall and quantum spin Hall insulators, and topological Weyl and Dirac semimetals—as well as their most recent advancements in fields such as spintronics, electronics, photonics, thermoelectrics, and catalysis.
Carlo Grazianetti   +9 more
wiley   +1 more source

Fluoxetine Improves the Effect of Levodopa on 6-Hydroxy Dopamine-Induced Motor Impairments in Rats [PDF]

open access: yesAdvanced Pharmaceutical Bulletin, 2012
Purpose: Long term L-DOPA therapy in Parkinson’s disease is associated with troublesome motor fluctuations such as L -DOPA Induced dyskinesia and wearing off effect.
Javad Mahmoudi   +3 more
doaj  

Effects of cocaethylene on dopamine and serotonin synthesis in Long–Evans and Sprague–Dawley brains [PDF]

open access: yes, 1998
We examined the behavioral and neurochemical effects of cocaethylene treatment in Long–Evans ( LE). and Sprague–Dawley (SD) rats. Cocaethylene-induced behaviors were significantly less in LE rats.
Baumann, Dr. M.H.   +3 more
core   +1 more source

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

open access: yesAdvanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei   +2 more
wiley   +1 more source

Mortality in Parkinson's disease : A systematic review and meta-analysis [PDF]

open access: yes, 2014
© 2014 International Parkinson and Movement Disorder Society.Peer reviewedPublisher ...
Greenland S   +3 more
core   +1 more source

O‐Terphenyl‐basierte Familie konjugierter Makrozyklen: Selektive Erkennung von Phenylalanin im Wasser und Interaktion mit Insulin

open access: yesAngewandte Chemie, EarlyView.
Diese Studie beschreibt die Herstellung und Eigenschaften einer neuen Familie von o‐Terphenyl‐basierten Makrozyklen, TP[n] (n = 2‐8). Der Trimer bindet Phenylalanin in Wasser sehr effizient und ist dabei zehnmal selektiver als bei anderen Aminosäuren und aromatischen Neurotransmittern.
Swapnil Ghule   +5 more
wiley   +1 more source

Intrastriatal inhibition of aromatic amino acid decarboxylase prevents l-DOPA-induced dyskinesia: A bilateral reverse in vivo microdialysis study in 6-hydroxydopamine lesioned rats

open access: yesNeurobiology of Disease, 2008
l-3,4-dihydroxyphenylalanine (l-DOPA)-induced dyskinesia consists of involuntary choreiform and dystonic movements. Here we report whether intrastriatal l-DOPA itself is able to trigger dyskinetic behavior and which role the neurotransmitter dopamine (DA)
Kerstin Buck, Boris Ferger
doaj   +1 more source

Bensarazid with L dopa in the treatment of Parkinson's disease [PDF]

open access: yes, 1974
CITATION: Van Wieringen, A. 1974. Bensarazid with L-Dopa in the treatment of Parkinson's disease. S Afr Med J, 48(2):206-209.The original publication is available at http://www.samj.org.zaENGLISH ABSTRACT: A short review is given of the pharmacokinetics ...
Van Wieringen, A.
core  

o‐Terphenyl‐Based Family of Conjugated Macrocycles: Selective Recognition of Phenylalanine in Water and Interaction With Insulin

open access: yesAngewandte Chemie International Edition, EarlyView.
This study presents the synthesis and binding properties of a new family of o‐terphenyl‐based macrocycles, TP[n] (n = 2‐8). The trimer variant efficiently binds phenylalanine in water with a 10‐fold selectivity compared to other amino acids and aromatic neurotransmitters.
Swapnil Ghule   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy