Results 1 to 10 of about 7,411 (204)

Development of a Pseudomonas aeruginosa Agmatine Biosensor

open access: yesBiosensors, 2014
Agmatine, decarboxylated arginine, is an important intermediary in polyamine production for many prokaryotes, but serves higher functions in eukaryotes such as nitric oxide inhibition and roles in neurotransmission.
Adam Gilbertsen, Bryan Williams
doaj   +2 more sources

The arginine decarboxylase pathways of host and pathogen interact to impact inflammatory pathways in the lung. [PDF]

open access: yesPLoS ONE, 2014
The arginine decarboxylase pathway, which converts arginine to agmatine, is present in both humans and most bacterial pathogens. In humans agmatine is a neurotransmitter with affinities towards α2-adrenoreceptors, serotonin receptors, and may inhibit ...
Nick B Paulson   +8 more
doaj   +1 more source

THE EFFECT OF AGMATINE ON SPIKE-AND-WAVE DISCHARGES IN A GENETIC MODEL OF ABSENCE EPILEPSY

open access: yesİstanbul Tıp Fakültesi Dergisi, 2022
Objective: Studies on the actions of exogenous agmatine in experimental models have shown its anti-convulsant effects. However, there are no findings regarding the influence of agmatine on absence epilepsy.
Özlem Akman   +4 more
doaj   +1 more source

Acid-sensing ion channel 3 is required for agmatine-induced histamine-independent itch in mice

open access: yesFrontiers in Molecular Neuroscience, 2023
IntroductionItch is a common symptom of many skin and systemic diseases. Identifying novel endogenous itch mediators and the downstream signaling pathways involved will contribute to the development of new strategies for the treatment of chronic itch. In
Guo-Kun Zhou   +11 more
doaj   +1 more source

Agmatine, A Metabolite of Arginine, Improves Learning and Memory in Streptozotocin-Induced Alzheimer’s Disease Model in Rats

open access: yesPsychiatry and Clinical Psychopharmacology, 2021
Objective: Agmatine, the decarboxylation product of arginine produced by arginine decarboxylase, is a novel neurotransmitter and exists in the mammalian brain.
Muge Sirvanci-Yalabik   +3 more
doaj   +1 more source

Agmatine Reduces Lipopolysaccharide-Mediated Oxidant Response via Activating PI3K/Akt Pathway and Up-Regulating Nrf2 and HO-1 Expression in Macrophages. [PDF]

open access: yesPLoS ONE, 2016
Macrophages are key responders of inflammation and are closely related with oxidative stress. Activated macrophages can enhance oxygen depletion, which causes an overproduction of reactive oxygen species (ROS) and leads to further excessive inflammatory ...
Jianshen Chai   +11 more
doaj   +1 more source

Agmatine Alleviates Epileptic Seizures and Hippocampal Neuronal Damage by Inhibiting Gasdermin D-Mediated Pyroptosis

open access: yesFrontiers in Pharmacology, 2021
Background: Epilepsy is a common neurological disease, and neuroinflammation is one of the main contributors to epileptogenesis. Pyroptosis is a type of pro-inflammatory cell death that is related to epilepsy.
Xueying Li   +8 more
doaj   +1 more source

Inhibition of NMDA receptors by agmatine is followed by GABA/glutamate balance in benzodiazepine withdrawal syndrome

open access: yesBeni-Suef University Journal of Basic and Applied Sciences, 2021
Background Drug withdrawal syndrome occurs due to abrupt cessation of an addictive substance. Dependence to diazepam can be manifested by withdrawal syndrome which may include symptoms such as irritability, psychosis, sleep disturbance, seizures, mood ...
Hira Rafi, Hamna Rafiq, Muhammad Farhan
doaj   +1 more source

EFFECTS OF AGMATINE ON ACOUSTIC STARTLE REFLEX AND AUDITORY SYSTEM IN RATS

open access: yesMalang Neurology Journal, 2021
Background: A polyamine, agmatine, has been proposed as a new neurotransmitter in the brain. Objective: The aim of this study was to evaluate the effects of acute and chronic agmatine treatment on the rat auditory system.
Özlem Saatci   +2 more
doaj   +1 more source

Transcriptome profiling of Lactococcus lactis subsp. cremoris CECT 8666 in response to agmatine

open access: yesGenomics Data, 2016
The dairy strain Lactococcus lactis subsp. cremoris CECT 8666 (formerly GE2-14) synthesizes the biogenic amine putrescine from agmatine via the agmatine deiminase (AGDI) pathway [1]. The AGDI cluster of L.
Beatriz del Rio   +7 more
doaj   +1 more source

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