P2X7 receptors mediate ATP release and amplification of astrocytic intercellular Ca2+ signaling

SO Suadicani, CF Brosnan, E Scemes - Journal of Neuroscience, 2006 - Soc Neuroscience
Modulation of synaptic transmission and brain microcirculation are new roles ascribed to
astrocytes in CNS function. A mechanism by which astrocytes modify neuronal activity in the …

Protein kinase A regulates calcium permeability of NMDA receptors

…, CG Lau, JH Goldberg, DL Pettit, SO Suadicani… - Nature …, 2006 - nature.com
Calcium (Ca 2+ ) influx through NMDA receptors (NMDARs) is essential for synaptogenesis,
experience-dependent synaptic remodeling and plasticity. The NMDAR-mediated rise in …

Connexin and pannexin mediated cell–cell communication

E Scemes, SO Suadicani, G Dahl, DC Spray - Neuron glia biology, 2007 - cambridge.org
In this review, we briefly summarize what is known about the properties of the three families
of gap junction proteins, connexins, innexins and pannexins, emphasizing their importance …

ATP signaling is deficient in cultured Pannexin1‐null mouse astrocytes

SO Suadicani, R Iglesias, J Wang, G Dahl, DC Spray… - Glia, 2012 - Wiley Online Library
Pannexins (Panx1, 2, and 3) comprise a group of proteins expressed in vertebrates that share
weak yet significant sequence homology with the invertebrate gap junction proteins, the …

Intercellular communication in spinal cord astrocytes: fine tuning between gap junctions and P2 nucleotide receptors in calcium wave propagation

E Scemes, SO Suadicani, DC Spray - Journal of Neuroscience, 2000 - Soc Neuroscience
Electrophysiological properties of gap junction channels and mechanisms involved in the
propagation of intercellular calcium waves were studied in cultured spinal cord astrocytes from …

Mechanosensory responses of osteocytes to physiological forces occur along processes and not cell body and require αVβ3 integrin

MM Thi, SO Suadicani, MB Schaffler… - Proceedings of the …, 2013 - National Acad Sciences
Osteocytes in the lacunar–canalicular system of the bone are thought to be the cells that sense
mechanical loading and transduce mechanical strain into biomechanical responses. The …

Bidirectional calcium signaling between satellite glial cells and neurons in cultured mouse trigeminal ganglia

SO Suadicani, PS Cherkas, J Zuckerman… - Neuron glia …, 2010 - cambridge.org
Astrocytes communicate with neurons, endothelial and other glial cells through transmission
of intercellular calcium signals. Satellite glial cells (SGCs) in sensory ganglia share several …

[HTML][HTML] Involvement of urinary bladder Connexin43 and the circadian clock in coordination of diurnal micturition rhythm

H Negoro, A Kanematsu, M Doi, SO Suadicani… - Nature …, 2012 - nature.com
Nocturnal enuresis in children and nocturia in the elderly are two highly prevalent clinical
conditions characterized by a mismatch between urine production rate in the kidneys and …

IL-1β differentially regulates calcium wave propagation between primary human fetal astrocytes via pathways involving P2 receptors and gap junction channels

GR John, E Scemes, SO Suadicani… - Proceedings of the …, 1999 - National Acad Sciences
In mammalian astrocytes, calcium waves are transmitted between cells via both a gap
junction-mediated pathway and an extracellular, P2 receptor-mediated pathway, which link the …

[HTML][HTML] Inhibition of endothelial cell migration, intercellular communication, and vascular tube formation by thromboxane A2

…, R Yokota, G John, S Zhao, SO Suadicani… - Journal of Biological …, 1999 - ASBMB
The eicosanoid thromboxane A 2 (TXA 2 ) is released by activated platelets, monocytes,
and the vessel wall and interacts with high affinity receptors expressed in several tissues …