Results 51 to 60 of about 1,956 (188)

Modulation of voltage-gated channel currents by harmaline and harmane [PDF]

open access: yes, 2005
1 Harmala alkaloids are endogenous substances, which are involved in neurodegenerative disorders such as M. Parkinson, but some of them also have neuroprotective effects in the nervous system.
Dietrich Büsselberg   +4 more
core   +1 more source

Considerations Using Harmaline for a Primate Model of Tremor

open access: yesTremor and Other Hyperkinetic Movements, 2021
While harmaline has been used as a pharmacological model of essential tremor (ET) in rodents and pigs, less is known about the effects of this pharmacological treatment in awake-behaving non-human primates. In this study, we investigated the time-course, amplitude, frequency, and consistency of harmaline tremor in primates.Three rhesus macaques were ...
Edward M. Bello   +5 more
openaire   +3 more sources

Alterations in Metabolites Associated With Umbilical Cord Blood in Monozygotic Twins Discordant for Congenital Heart Disease

open access: yesPediatric Discovery, Volume 4, Issue 2, June 2026.
This study found that the metabolomic signature of umbilical venous cord blood in congenital heart disease (CHD) differs from that of healthy monozygotic (MZ) co‐twins. Dysregulation of metabolic pathways like glucose, lipid, and amino acid metabolism, along with altered metabolites, helps understand CHD predisposition.
Fang Xiang   +6 more
wiley   +1 more source

Harmaline inhibition of Na-dependent transport in renal microvillus membrane vesicles [PDF]

open access: yes, 1980
The effects of the hallucinogen harmaline on D-glucose, L-alanine, and Na+ transport were studied in microvillus membrane vesicles isolated from the rabbit renal cortex.
S. E. Bounds, P. S. Aronson
core   +1 more source

Spectroscopic Studies of Nicotine, Harmine, Harmaline, Caffeine, and Gallic Acid with different metals [PDF]

open access: yes, 2022
This file contains spectroscopic and experimental images of Nicotine, Harmaline, Harmine, gallic acid, and caffeine with metal complexes.
Saad Salman (2086777)
core   +1 more source

Harmaline Attenuates Voltage - Sensitive Ca2+ Currents in Neurons of the Inferior Olive

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2012
Purpose. Harmaline is one member of a class of tremorgenic harmala alkaloids that have been implicated in neuroprotective effects and neurodegenerative disorders.
Xiping Zhan, Werner M Graf
doaj   +1 more source

Ueber Harmin und Harmalin (III.) [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1889
n ...
openaire   +3 more sources

Flow injection potentiometric determination of harmine and harmaline hallucinogens [PDF]

open access: yes, 1995
Flow injection analysis (FIA) systems incorporating potentiometric sensors for harmine and harmaline hallucinogens are described. The sensors are based on the use of harmine and harmaline tetraphenylborate or reineckate as electroactive compounds ...
Hassan, S. S. M.   +5 more
core   +1 more source

Effect of harmaline on rat intestinal brush border sucrase activity [PDF]

open access: yes, 2002
119-123The effect of harmaline, a plant alkaloid has been studied on rat intestinal brush border sucrase activity. Stimulation of sucrase activity by Na+ was found to be pH-dependent. At neutral pH, 20 mM Na+ stimulated sucrase activity by reducing Km
Kaur, Navneet   +2 more
core  

The modulatory effect of CA1 5HT 4 receptors on memory acquisition deficit induced by harmaline [PDF]

open access: yes, 2014
     The plethora of studies indicated that there is a cross talk relationship between harmaline and serotonergic (5-HT) system on cognitive and non-cognitive behaviors.
Nasehi, Mohammad
core   +2 more sources

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