Results 21 to 30 of about 4,160 (205)

Are psychedelics the answer to chronic pain: A review of current literature

open access: yesPain Practice, Volume 23, Issue 4, Page 447-458, April 2023., 2023
Abstract Aims We aim to provide an evidence‐based overview of the use of psychedelics in chronic pain, specifically LSD and psilocybin. Content Chronic pain is a common and complex problem, with an unknown etiology. Psychedelics like lysergic acid diethylamide (LSD) and psilocybin, may play a role in the management of chronic pain.
Nina I. Kooijman   +6 more
wiley   +1 more source

Persistent headaches sometimes concern incidental findings: A rare case of internal jugular vein agenesis in a 32‐year‐old man

open access: yesClinical Case Reports, Volume 10, Issue 10, October 2022., 2022
Persistent headaches sometimes concern incidental findings: A rare case of internal jugular vein agenesis. Abstract Absence of an internal jugular vein at birth is infrequent. These developmental anomalies affect approximately 0.05 percent to 0.25 percent of the population in the general community.
Mohammad Ashraful Amin   +2 more
wiley   +1 more source

Alterations in neuropeptide Y levels in the hypothalamus of the rat following treatment with methysergide [PDF]

open access: yes, 1993
Methysergide (Meth) is a non selective 5-HT antrtgonist which stimulates feeding in rats. 5-HT has been suggested to induce satiety. Neuropeptide Y (NPY) is a 36 amino-acid peptide sbucturally related to pancreatic polypeptide, and one of the most ...
Williams, G.   +4 more
core   +1 more source

Generalized morphea following the COVID vaccine: A series of two patients and a bibliographic review

open access: yesDermatologic Therapy, Volume 35, Issue 9, September 2022., 2022
Abstract The appearance of morphea after vaccination has been reported to date as single and deep lesions that appear exactly at the site of the skin puncture. It was therefore postulated that the origin could be the trauma related to the injection. The aim of this article is to review the various hypotheses offered in the published literature about ...
Javier Antoñanzas   +5 more
wiley   +1 more source

Serotonin increases cilia-driven particle transport via an acetylcholine-independent pathway in the mouse trachea. [PDF]

open access: yesPLoS ONE, 2009
BACKGROUND: Mucociliary clearance in the airways is driven by the coordinated beating of ciliated cells. Classical neuromediators such as noradrenalin and acetylcholine increase ciliary beat frequency and thus cilia-driven transport.
Peter König   +3 more
doaj   +1 more source

Hindbrain serotonin and the rapid induction of sodium appetite [PDF]

open access: yes, 2000
Both systemically administered furosemide and isoproterenol produce water intake (i.e., thirst). Curiously, however, in light of the endocrine and hemodynamic effects produced by these treatments, they are remarkably ineffective in eliciting intake of ...
Robert L. Thunhorst   +3 more
core   +4 more sources

Antinociceptive effect of chrysin in diabetic neuropathy and formalin-induced pain models

open access: yesAnimal Cells and Systems, 2020
Chrysin, a natural flavonoid, is the main ingredient of many medicinal plants, which shows potent pharmacological properties. In the present study, the antinociceptive effects of chrysin were examined in ICR mice. Chrysin orally administered at the doses
Jae-Seung Hong   +6 more
doaj   +1 more source

Decursinol-mediated antinociception and anti-allodynia in acute and neuropathic pain models in male mice: Tolerance and receptor profiling

open access: yesFrontiers in Pharmacology, 2022
Korean scientists have shown that oral administration of Angelica gigas Nakai (AGN) root alcoholic extract and the metabolite of its pyranocoumarins, decursinol, have antinociceptive properties across various thermal and acute inflammatory pain models ...
LaTaijah C. Crawford   +8 more
doaj   +1 more source

Long-Lasting and Additive Analgesic Effects of Combined Treatment of Bee Venom Acupuncture and Venlafaxine on Paclitaxel-Induced Allodynia in Mice

open access: yesToxins, 2020
Paclitaxel, a primary chemotherapeutic agent used to treat numerous solid malignancies, is commonly associated with debilitating peripheral neuropathy. However, a satisfactory gold-standard monotherapy for this neuropathic pain is not currently available.
Daxian Li, Ju Hyuk Yoo, Sun Kwang Kim
doaj   +1 more source

Tumor necrosis factor alpha induces a serotonin dependent early increase in ciliary beat frequency and epithelial transport velocity in murine tracheae. [PDF]

open access: yesPLoS ONE, 2014
The tracheal epithelium prevents via its highly effective clearance mechanism the contamination of the lower airways by pathogens. This mechanism is driven by ciliary bearing cells which are not only in contact with the gas phase; in addition they are ...
Sebastian Weiterer   +6 more
doaj   +1 more source

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