Results 31 to 40 of about 115,381 (198)

Norepinephrine Leads to More Cardiopulmonary Toxicities than Epinephrine by Catecholamine Overdose in Rats

Toxics, 2020
While catecholamines like epinephrine (E) and norepinephrine (NE) are commonly used in emergency medicine, limited studies have discussed the harm of exogenously induced catecholamine overdose.
Wen-Hsien Lu, Hsin-Hung Chen, Bo-Hau Chen, Jui-Chen Lee, Chi-Cheng Lai, Che-Hsing Li, Ching-Jiunn Tseng   +6 more
doaj   +1 more source

Physiological and Biochemical Effects of Echium Amoenum Extract on Mn2+-Imposed Parkinson Like Disorder in Rats [PDF]

Advanced Pharmaceutical Bulletin, 2018
Purpose: Manganism is a cognitive disorder take places in peoples are exposed to environmental manganese pollution. Overexposure to manganese ion (Mn2+) mainly influences central nervous system and causes symptoms that increase possibility of hippocampal
Leila Sadeghi, Farzeen Tanwir, Vahid Yousefi Babadi   +2 more
doaj   +1 more source

A novel biomarker renalase and its relationship with its substrates in schizophrenia [PDF]

Journal of Medical Biochemistry, 2019
Background: Schizophrenia, particularly the form related to excessive dopamine (DA), is a chronic psychotic disorder affecting millions of people worldwide. Renalase metabolizes its catecholamine (CA) substrates, including DA, suggesting that there might
Catak Zekiye, Kocdemir Esra, Ugur Kader, Yardim Meltem, Sahin İbrahim, Kaya Hilal, Suleyman Aydin   +6 more
doaj  

Can Acute Neurological Disease Cause Cardiomyopathy in Horses?

Animals
In human medicine, neurological diseases have been associated with transient cardiac abnormalities. In horses, myocardial disease is rarely diagnosed and has been associated with a wide variety of causes.
Valentina Vitale, Ana Velloso Álvarez, María de la Cuesta-Torrado, Patricia Neira-Egea, Marie Vandecandelaere, Elizabeth Tee, Marina Gimeno, Gaby van Galen   +7 more
doaj   +1 more source

Perioperative Management of Catecholamine-Secreting Glomus Jugulare Tumors

Journal of Neurological Surgery Reports, 2014
To treat patients with a catecholamine-secreting glomus jugulare tumor, perioperative management is important. Perioperative catecholamine hypersecretion causes severe problems in the treatment of a catecholamine-secreting glomus tumor.
Yu Teranishi, Michihiro Kohno, Shigeo Sora, Hiroaki Sato, Naoko Haruyama   +4 more
doaj   +1 more source

Neurophysiological Changes Induced by Chronic Toxoplasma gondii Infection

Pathogens, 2017
Although the parasite Toxoplasma gondii is one of the most pervasive neurotropic pathogens in the world, the host-parasite interactions during CNS infection and the consequences of neurological infection are just beginning to be unraveled.
Ellen Tedford, Glenn McConkey
doaj   +1 more source

ORAL CONSUMPTION OF CAFFEINATED ENERGY DRINKS AFFECTS THE MORPHOFUNCTIONAL STATE OF STRESS-ASSOCIATED ENDOCRINE GLANDS

Journal of V. N. Karazin Kharkiv National University: Series Medicine, 2018
The aim of the research was to study the features of the morphofunctional state of the pineal gland, neurohypophysis and adrenal medulla, as well as the сontent of serotonin and catecholamine in the blood serum of rats against the background of energy ...
Tkachenko M. O., Gubina-Vakylyuk G. I., Gorbach T. V., Denysenko S. A., Tkachenko A. S., Onishchenko A. I., Zhurba E. P.   +6 more
doaj  

Heritable Differences in Catecholamine Signaling Modulate Susceptibility to Trauma and Response to Methylphenidate Treatment: Relevance for PTSD

Frontiers in Behavioral Neuroscience, 2019
Alterations in cortical catecholamine signaling pathways can modulate acute and enduring responses to trauma. Heritable variation in catecholamine signaling is produced by a common functional polymorphism in the catechol-O-methyltransferase (COMT), with ...
Jessica Deslauriers, Jessica Deslauriers, Mate Toth, Xianjin Zhou, Victoria B. Risbrough, Victoria B. Risbrough   +5 more
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The Redox Biology of Excitotoxic Processes: The NMDA Receptor, TOPA Quinone, and the Oxidative Liberation of Intracellular Zinc

Frontiers in Neuroscience, 2020
This special issue of Frontiers in Neuroscience-Neurodegeneration celebrates the 50th anniversary of John Olney’s seminal work introducing the concept of excitotoxicity as a mechanism for neuronal cell death.
Elias Aizenman, Ralph H. Loring, Ian J. Reynolds, Paul A. Rosenberg   +3 more
doaj   +1 more source

Tetrodotoxin as a Tool to Elucidate Sensory Transduction Mechanisms: The Case for the Arterial Chemoreceptors of the Carotid Body

Marine Drugs, 2011
Carotid bodies (CBs) are secondary sensory receptors in which the sensing elements, chemoreceptor cells, are activated by decreases in arterial PO2 (hypoxic hypoxia).
Constancio Gonzalez, Ana Obeso, Ana Isabel Caceres, Asuncion Rocher   +3 more
doaj   +1 more source