Results 21 to 30 of about 18,114 (279)

Proenkephalin A 119-159 (Penkid) Is an Early Biomarker of Septic Acute Kidney Injury: The Kidney in Sepsis and Septic Shock (Kid-SSS) Study [PDF]

open access: yes, 2018
Introduction: Sepsis is the leading cause of acute kidney injury (AKI) in critically ill patients. The Kidney in Sepsis and Septic Shock (Kid-SSS) study evaluated the value of proenkephalin A 119-159 (penkid)—a sensitive biomarker of glomerular function,
Antonelli, M.   +25 more
core   +2 more sources

Enkephalinase activity is modified and correlates with fatty acids in frontal cortex depending on fish, olive or coconut oil used in the diet

open access: yesEndocrine Regulations, 2019
Objective. Enkephalins are neuropeptides involved in functions such as pain modulation and/ or cognitive processes. It has been reported that dietary fat modifies enkephalins in the brain.
Segarra Ana B.   +8 more
doaj   +1 more source

Challenges and new opportunities for detecting endogenous opioid peptides in reward

open access: yesAddiction Neuroscience, 2022
The endogenous opioid peptide system, comprised of enkephalins, endorphins, dynorphins, and nociceptin, is a highly complex neurobiological system. Opioid peptides are derived from four precursor molecules and undergo several processing events yielding ...
Sineadh M. Conway   +2 more
doaj   +1 more source

Neuroplasticity and Healthy Lifestyle: How Can We Understand This Relationship? [PDF]

open access: yes, 2017
Our brain has this extraordinary ability to experience functional and structural changes before environmental stimuli, cognitive demand, or our experience itself. Exercise, diet, an appropriate sleep pattern, and reading habits are among those activities
Begega, Azucena   +4 more
core   +3 more sources

A MATERIAL FULL OF PROMISES:Hg1−XCdXTe - MERCURY CADMIUM TELLURID

open access: yesJournal of Engineering Science (Chişinău), 2023
In recent decades’ doctors and scientists have intensively researched the effect of infrared applications. The rays of infrared devices penetrate the body to a depth of about 5 cm and provide a pleasant warmth, stimulating blood circulation and
BĂJENESCU, Titu-Marius I.
doaj   +1 more source

Modulation of Neurally Mediated Vasodepression and Bradycardia by Electroacupuncture through Opioids in Nucleus Tractus Solitarius. [PDF]

open access: yes, 2018
Stimulation of vagal afferent endings with intravenous phenylbiguanide (PBG) causes both bradycardia and vasodepression, simulating neurally mediated syncope.
Fu, Liang-Wu   +3 more
core   +3 more sources

Involvement of the Opioid Peptide Family in Cancer Progression

open access: yesBiomedicines, 2023
Peptides mediate cancer progression favoring the mitogenesis, migration, and invasion of tumor cells, promoting metastasis and anti-apoptotic mechanisms, and facilitating angiogenesis/lymphangiogenesis.
Manuel Lisardo Sánchez   +2 more
doaj   +1 more source

The organisation of spinoparabrachial neurons in the mouse [PDF]

open access: yes, 2015
The anterolateral tract (ALT), which originates from neurons in lamina I and the deep dorsal horn, represents a major ascending output through which nociceptive information is transmitted to brain areas involved in pain perception.
Cameron, Darren   +5 more
core   +1 more source

Synthesis method of asymmetric gold particles. [PDF]

open access: yes, 2017
Asymmetric particles can exhibit unique properties. However, reported synthesis methods for asymmetric particles hinder their application because these methods have a limited scale and lack the ability to afford particles of varied shapes.
Hahm, Eunil   +3 more
core   +1 more source

Downregulation of the endogenous opioid peptides in the dorsal striatum of human alcoholics

open access: yesFrontiers in Cellular Neuroscience, 2015
The endogenous opioid peptides dynorphins and enkephalins may be involved in brain-area specific synaptic adaptations relevant for different stages of an addiction cycle.
Daniil eSarkisyan   +11 more
doaj   +1 more source

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