Results 21 to 30 of about 34,698 (281)

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

Opioid Receptors in Immune and Glial Cells-Implications for Pain Control [PDF]

open access: yes, 2020
Opioid receptors comprise μ (MOP), δ (DOP), κ (KOP), and nociceptin/orphanin FQ (NOP) receptors. Opioids are agonists of MOP, DOP, and KOP receptors, whereas nociceptin/orphanin FQ (N/OFQ) is an agonist of NOP receptors.
Celik, Melih Ö., Machelska, Halina
core   +1 more source

Distinct forms of synaptic inhibition and neuromodulation regulate calretinin positive neuron excitability in the spinal cord dorsal horn [PDF]

open access: yes, 2016
The dorsal horn (DH) of the spinal cord contains a heterogenous population of neurons that process incoming sensory signals before information ascends to the brain.
Boyle, K.A.   +6 more
core   +1 more source

Neuropeptidases, Stress, and Memory—A Promising Perspective

open access: yesAIMS Neuroscience, 2016
Stress has been demonstrated to be a key modulator in learning and memory processes, in which the hippocampus plays a central role. A great number of neuropeptides have been reported to modulate learning and memory under stressful conditions ...
I. Prieto   +3 more
doaj   +1 more source

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

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

Endogenous analgesia mediated by CD4+ T lymphocytes is dependent on enkephalins in mice

open access: yesJournal of Neuroinflammation, 2016
BackgroundT cell-derived opioids play a key role in the control of inflammatory pain. However, the nature of opioids produced by T cells is still matter of debate in mice.
L. Basso   +7 more
semanticscholar   +1 more source

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

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

Proenkephalin, neutrophil gelatinase-associated lipocalin, and estimated glomerular filtration rates in patients with sepsis [PDF]

open access: yes, 2017
Background: Proenkephalin (PENK) has been suggested as a novel biomarker for kidney function. We investigated the diagnostic and prognostic utility of plasma PENK in comparison with neutrophil gelatinase-associated lipocalin (NGAL) and estimated ...
Andreas Bergmann   +10 more
core   +1 more source

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