How does adenosine control neuronal dysfunction and neurodegeneration?
RA Cunha - Journal of neurochemistry, 2016 - Wiley Online Library
The adenosine modulation system mostly operates through inhibitory A1 (A1R) and
facilitatory A2A receptors (A2AR) in the brain. The activity‐dependent release of adenosine …
facilitatory A2A receptors (A2AR) in the brain. The activity‐dependent release of adenosine …
Caffeine and adenosine
JA Ribeiro, AM Sebastiao - Journal of Alzheimer's Disease, 2010 - content.iospress.com
Caffeine causes most of its biological effects via antagonizing all types of adenosine
receptors (ARs): A1, A2A, A3, and A2B and, as does adenosine, exerts effects on neurons …
receptors (ARs): A1, A2A, A3, and A2B and, as does adenosine, exerts effects on neurons …
[HTML][HTML] ATP and adenosine—Two players in the control of seizures and epilepsy development
Despite continuous advances in understanding the underlying pathogenesis of
hyperexcitable networks and lowered seizure thresholds, the treatment of epilepsy remains …
hyperexcitable networks and lowered seizure thresholds, the treatment of epilepsy remains …
[HTML][HTML] ATP as a multi-target danger signal in the brain
ATP is released in an activity-dependent manner from different cell types in the brain,
fulfilling different roles as a neurotransmitter, neuromodulator, in astrocyte-to-neuron …
fulfilling different roles as a neurotransmitter, neuromodulator, in astrocyte-to-neuron …
[HTML][HTML] Adenosine receptors and brain diseases: neuroprotection and neurodegeneration
Adenosine acts in parallel as a neuromodulator and as a homeostatic modulator in the
central nervous system. Its neuromodulatory role relies on a balanced activation of inhibitory …
central nervous system. Its neuromodulatory role relies on a balanced activation of inhibitory …
[HTML][HTML] The role of altered BDNF/TrkB signaling in amyotrophic lateral sclerosis
Brain derived neurotrophic factor (BDNF) is well recognized for its neuroprotective functions,
via activation of its high affinity receptor, tropomysin related kinase B (TrkB). In addition …
via activation of its high affinity receptor, tropomysin related kinase B (TrkB). In addition …
Adenosine receptors and the central nervous system
AM Sebastiao, JA Ribeiro - Adenosine receptors in health and disease, 2009 - Springer
The adenosine receptors (ARs) in the nervous system act as a kind of “go-between” to
regulate the release of neurotransmitters (this includes all known neurotransmitters) and the …
regulate the release of neurotransmitters (this includes all known neurotransmitters) and the …
Chronic caffeine consumption prevents memory disturbance in different animal models of memory decline
RA Cunha, PM Agostinho - Journal of Alzheimer's Disease, 2010 - content.iospress.com
Caffeine, the most widely consumed psychoactive drug, enhances attention/vigilance,
stabilizes mood, and might also independently enhance cognitive performance. Notably …
stabilizes mood, and might also independently enhance cognitive performance. Notably …
The physiological effects of caffeine on synaptic transmission and plasticity in the mouse hippocampus selectively depend on adenosine A1 and A2A receptors
JP Lopes, A Pliássova, RA Cunha - Biochemical pharmacology, 2019 - Elsevier
Caffeine is the most consumed psychoactive drug worldwide and its intake in moderate
amounts prevents neurodegenerative disorders. However, the molecular targets of caffeine …
amounts prevents neurodegenerative disorders. However, the molecular targets of caffeine …
Ecto-5′-nucleotidase (CD73)-mediated formation of adenosine is critical for the striatal adenosine A2A receptor functions
Adenosine is a neuromodulator acting through inhibitory A1 receptors (A1Rs) and facilitatory
A2ARs, which have similar affinities for adenosine. It has been shown that the activity of …
A2ARs, which have similar affinities for adenosine. It has been shown that the activity of …