Results 51 to 60 of about 7,284 (241)

MECHANISMS OF DISEASE Acute Oxygen-Sensing Mechanisms [PDF]

open access: yes, 2005
JOSEPH PRIESTLEY, ONE OF THE THREE SCIENTISTS CREDITED WITH THE discovery of oxygen, described the death of mice that were deprived of oxygen. However, he was also well aware of the toxicity of too much oxygen, stating, “For as a candle burns much faster
Buckler, Keith J.   +3 more
core  

Microelectrode arrays of diamond-insulated graphitic channels for real time detection of exocytotic events from cultured chromaffin cells and slices of adrenal glands [PDF]

open access: yes, 2016
A microstructured graphitic 4x4 multielectrode array was embedded in a single crystal diamond substrate (4x4 {uG-SCD MEA) for real-time monitoring of exocytotic events from cultured chromaffin cells and adrenal slices.
Battiato, A.   +7 more
core   +3 more sources

In vivo analysis of conserved C. elegans tomosyn domains. [PDF]

open access: yesPLoS ONE, 2011
Neurosecretion is critically dependent on the assembly of a macromolecular complex between the SNARE proteins syntaxin, SNAP-25 and synaptobrevin. Evidence indicates that the binding of tomosyn to syntaxin and SNAP-25 interferes with this assembly ...
Anna O Burdina   +4 more
doaj   +1 more source

Effect of photosensitizers photosens, photodithazine and hypericin on glioma cells and primary neuronal cultures : a comparative analysis [PDF]

open access: yes, 2019
The aim of the study was to compare the effect of photosensitizers photosens, photodithazine, and hypericin on primary brain cell cultures, and assess their toxic effect on tumor and normal nervous cells in order to choose the optimal photodynamic agent ...
Alzeibak, Rozan   +6 more
core   +2 more sources

Pannexin 1 channels: new actors in the regulation of catecholamine release from adrenal chromaffin cells

open access: yesFrontiers in Cellular Neuroscience, 2014
Chromaffin cells of the adrenal gland medulla synthesize and store hormones and peptides, which are released into the blood circulation in response to stress. Among them, adrenaline is critical for the fight-or-flight response.
Fanny eMomboisse   +7 more
doaj   +1 more source

Synaptophysin and synaptoporin expression in the developing rat olfactory system [PDF]

open access: yes, 1993
The expressions of two closely related synaptic vesicle antigens synaptophysin and synaptoporin were examined in the olfactory system of the adult rat and during pre- and postnatal development.
Bayer   +50 more
core   +1 more source

Neurosecretion. II. Neurosecretory cells in the central nervous system of cockroaches

open access: yes, 1941
It seems justifiable to attach some significance to the fiiiding that neurosecretion is present in both vertebrates and invertebrates. The question arises of how similar or how different a re the secretory nerve cells in these two main divisions of the ...
B. Scharrer
semanticscholar   +1 more source

Enteric neuropathy and the vagus nerve: Therapeutic implications

open access: yesNeurogastroenterology &Motility, Volume 37, Issue 8, August 2025.
Abstract Enteric neuropathies are characterized by abnormalities of gut innervation, which includes the enteric nervous system, inducing severe gut dysmotility among other dysfunctions. Most of the gastrointestinal tract is innervated by the vagus nerve, the efferent branches of which have close interconnections with the enteric nervous system and ...
Bruno Bonaz
wiley   +1 more source

Different species of phosphatidic acid are produced during neuronal growth and neurosecretion

open access: yesOilseeds and fats, crops and lipids, 2018
Although originally restricted to their structural role as major constituents of membranes, lipids are now well-defined actors to integrate intracellular or extracellular signals.
Tanguy Emeline   +6 more
doaj   +1 more source

Neurosecretion Following Hypophysectomy

open access: yesExperimental Biology and Medicine, 1950
Elucidation of the various factors controlling the pituitary gland has been a major problem of science for many years. Harris(1) has admirably reviewed the literature concerning the neural control of the hypophysis. His statement. “The pars distalis of the pituitary may in general terms be described as a gland under nervous control but lacking a nerve ...
openaire   +2 more sources

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