Synaptic transmission at retinal ribbon synapses
The molecular organization of ribbon synapses in photoreceptors and ON bipolar cells is
reviewed in relation to the process of neurotransmitter release. The interactions between …
reviewed in relation to the process of neurotransmitter release. The interactions between …
[HTML][HTML] Dopaminergic modulation of retinal processing from starlight to sunlight
Neuromodulators such as dopamine, enable context-dependent plasticity of neural circuit
function throughout the central nervous system. For example, in the retina, dopamine tunes …
function throughout the central nervous system. For example, in the retina, dopamine tunes …
[HTML][HTML] Morpho-functional analysis of the early changes induced in retinal ganglion cells by the onset of diabetic retinopathy: The effects of a neuroprotective strategy
R Amato, E Catalani, M Dal Monte, M Cammalleri… - Pharmacological …, 2022 - Elsevier
Abstract Purpose Retinal ganglion cells (RGCs) are highly susceptible to diabetes-induced
metabolic stress. This study describes the early responses of RGCs to hyperglycemia and …
metabolic stress. This study describes the early responses of RGCs to hyperglycemia and …
Circadian regulation of ion channels and their functions
GYP Ko, L Shi, ML Ko - Journal of neurochemistry, 2009 - Wiley Online Library
Ion channels are the gatekeepers to neuronal excitability. Retinal neurons of vertebrates
and invertebrates, neurons of the suprachiasmatic nucleus (SCN) of vertebrates, and …
and invertebrates, neurons of the suprachiasmatic nucleus (SCN) of vertebrates, and …
Ocular immunosuppressive microenvironment
AW Taylor - Immune Response and the Eye, 2007 - karger.com
Over the past 30 years, it has become evident that within the ocular microenvironment there
are active mechanisms of immunoregulation and immunosuppression. The …
are active mechanisms of immunoregulation and immunosuppression. The …
Expression and distribution of somatostatin receptor subtypes in the pancreatic islets of mice and rats
E Ludvigsen, R Olsson, M Stridsberg… - … of Histochemistry & …, 2004 - journals.sagepub.com
Somatostatin acts on specific membrane receptors (sst1–5) to inhibit exocrine and
endocrine functions. The aim was to investigate the distribution of sst1–5 in pancreatic islet …
endocrine functions. The aim was to investigate the distribution of sst1–5 in pancreatic islet …
[HTML][HTML] Somatostatin is an immunosuppressive factor in aqueous humor
AW Taylor, DG Yee - Investigative ophthalmology & visual science, 2003 - arvojournals.org
purpose. To detect the presence of somatostatin (SOM) in normal aqueous humor and to
characterize its immunosuppressive activity. methods. Fresh rabbit aqueous humor was …
characterize its immunosuppressive activity. methods. Fresh rabbit aqueous humor was …
Parallel inhibition of dopamine amacrine cells and intrinsically photosensitive retinal ganglion cells in a non-image-forming visual circuit of the mouse retina
An inner retinal microcircuit composed of dopamine (DA)-containing amacrine cells and
melanopsin-containing, intrinsically photosensitive retinal ganglion cells (M1 ipRGCs) …
melanopsin-containing, intrinsically photosensitive retinal ganglion cells (M1 ipRGCs) …
Molecular and cellular mechanisms underlying somatostatin-based signaling in two model neural networks, the retina and the hippocampus
M Cammalleri, P Bagnoli, A Bigiani - International journal of molecular …, 2019 - mdpi.com
Neural inhibition plays a key role in determining the specific computational tasks of different
brain circuitries. This functional “braking” activity is provided by inhibitory interneurons that …
brain circuitries. This functional “braking” activity is provided by inhibitory interneurons that …
Physiology and pathology of somatostatin in the mammalian retina: a current view
D Cervia, G Casini, P Bagnoli - Molecular and cellular endocrinology, 2008 - Elsevier
In the retina, peptidergic signalling participates in multiple circuits of visual information
processing. The neuropeptide somatostatin (SRIF) is localised to amacrine cells and, in …
processing. The neuropeptide somatostatin (SRIF) is localised to amacrine cells and, in …