Results 51 to 60 of about 1,366,906 (203)
CHIMIA, 2008 Methionine is a key amino acid that has numerous roles in essential vital processes. Moreover, methionine oxidation is biologically important during conditions of oxidative stress and represents an important step in the development of some ...
Krzysztof Bobrowski +2 more
doaj +1 more source
Frontiers in Medical Technology, 2021 Tyrosine-arginine (kyotorphin), an opioid analgesic dipeptide, was discovered more than 40 years ago in 1979. The evidence accumulated during this period has established the physiological significance of kyotorphin as a neuromodulating peptide, and ...
Hiroshi Ueda, Hiroshi Ueda, Hiroshi Ueda
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Cancer‐related pain: A bidirectional modulator of cancer progression
Clinical and Translational Medicine, Volume 16, Issue 9, September 2026.CRP and tumour progression engage in a dynamic, bidirectional circuit mediated by multiple mechanisms involving neuroimmunology and cancer ‐neuroscience. Analgesic interventions may affect tumour progression, while anticancer therapies can influence pain. Targeting pain in cancer may have promising therapeutic value in cancer progression.
Junzhe He +5 more
wiley +1 more source
Cell Reports, 2019 Summary: Altered physiological states require neuronal adaptation. In late pregnancy and lactation, a sub-population of the mouse hypothalamic tuberoinfundibular dopaminergic (TIDA) neurons alters their behavior to synthesize and release met-enkephalin ...
Siew H. Yip +9 more
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Effects of rearing conditions on behaviour and endogenous opioids in rats with alcohol access during adolescence. [PDF]
PLoS ONE, 2013 Causal links between early-life stress, genes and later psychiatric diagnoses are not possible to fully address in human studies. Animal models therefore provide an important complement in which conditions can be well controlled and are here used to ...
Sara Palm +3 more
doaj +1 more source
British Journal of Pharmacology, Volume 183, Issue 17, Page 5157-5189, September 2026.The κ opioid receptor (κ receptor, KOR) is a G protein‐coupled receptor with well established roles in analgesia and immune modulation. Although historically studied primarily in the central nervous system (CNS), growing evidence indicates that κ signalling in peripheral tissues plays an important role in regulating pain, inflammation and immune ...
Rumsha Khan +3 more
wiley +1 more source
, 1982 The met-enkephalin analogue, D-Ala2-MePhe4-met-enkephalin-(C)-ol (DAMME), was given i.v. to 6 normal subjects. Elevations in plasma prolactin and growth hormone (GH) occurred in association with significant falls in plasma epinephrine and norepinephrine.
Grossman, Ashley +5 more
core +1 more source
European Journal of Histochemistry, 2009 The gut of silver eels (Anguilla anguilla L.) was investigated in order to describe both the cholinergic and adrenergic intramural innervations, and the localization of possible accessory neuromediators.
C Domeneghini +4 more
doaj +3 more sources
On the History of Hepatic Vein Catheterization
Liver International, Volume 46, Issue 9, September 2026.ABSTRACT Hepatic vein catheterization (HVC) in man was first performed 80 years ago in the wake of right‐sided heart catheterization. Several new methods, recognitions and concepts followed, especially the indirect Fick‐method for determination of splanchnic blood flow. Five years passed before pressure measurements were performed and routine HVCs were
Jens Henrik Henriksen +2 more
wiley +1 more source
, 1994 Immunohistochemical methods have been used to investigate the distribution of various opioid peptides derived from mammalian proenkephalin in the central nervous system of Scyliorhinus canicula.
H. Vaudry +7 more
core +1 more source