Results 81 to 90 of about 33,942 (331)
Three-dimensional structure of monoanionic methionine-enkephalin: X-ray structure of tert-butyloxycarbonyl-Tyr-Gly-Gly-(4-bromo)Phe-Met-OH [PDF]
, 1984 The conformation of tert-butyloxycarbonyl-Tyr-Gly-Gly-(4-bromo)Phe-Met-OH, as a monoanionic derivative of Met-enkephalin, was elucidated by X-ray crystal analysis. The molecule took an extended conformation which was bended at the Phe residue.
Doi, Mitsunobu +6 more
core +1 more source
ChemSusChem, EarlyView.TFA is the only acid used for the cleavage of peptides from the resin. However, this acid belongs to the PFAS family, which is anticipated to face usage restrictions. Herein, the use of MSA, which is a “Natural Green Acid” is proposed to substitute TFA for the global deprotection and cleavage in SPPS.
Giovanni Vivenzio +5 more
wiley +1 more source
Anesthetic Mechanism of Myeloacupuncture in Joints аnd Spine Pathology
Bolʹ, Sustavy, Pozvonočnik, 2015 The article presents a literature review on the application of such method of reflexotherapy acupuncture as myeloacupuncture used in the pathology of the peripheral joints and spine.
V.V. Yakovlenko +2 more
doaj +1 more source
Endogenous opioid systems alterations in pain and opioid use disorder
Frontiers in Systems Neuroscience, 2022 Decades of research advances have established a central role for endogenous opioid systems in regulating reward processing, mood, motivation, learning and memory, gastrointestinal function, and pain relief.
Jessica A. Higginbotham +11 more
doaj +1 more source
Double labelling immunohistochemical characterization of autonomic sympathetic neurons innervating the sow retractor clitoridis muscle [PDF]
, 2008 Retrograde neuronal tracing and immunohistochemical methods were used to define the neurochemical content of sympathetic neurons projecting to the sow retractor clitoridis muscle (RCM). Differently from the other smooth muscles of genital organs, the RCM
Acone, Franca +6 more
core
Current and novel biomarkers in cardiogenic shock
European Journal of Heart Failure, EarlyView.A summary of current and novel biomarkers and their potential stages of release in cardiogenic shock. The diagram illustrates the proposed release of the biomarkers during the different stages of cardiogenic shock: progression from cardiac dysfunction/stress, through to inflammation and end‐organ dysfunction.
Victor Galusko +5 more
wiley +1 more source
Simulating Met-Enkephalin With Population Annealing Molecular Dynamics [PDF]
arXiv, 2020 Met-enkephalin, one of the smallest opiate peptides and an important neurotransmitter, is a widely used benchmarking problem in the field of molecular simulation. Through its range of possible low-temperature conformations separated by free-energy barriers it was previously found to be hard to thermalize using straight canonical molecular dynamics ...
arxiv
British Journal of Pharmacology, 1977 1 In spinal cats anaesthetized with α‐chloralose, a study was made of the effects of methionine enkephalin and methionine enkephalin amide on the responses of neurones of spinal laminae IV and V to noxious and innocuous skin stimuli. The enkephalins were
A. W. Duggan, J. G. Hall, P. Headley
semanticscholar +1 more source
Journal of the Science of Food and Agriculture, EarlyView.Abstract BACKGROUND Fermenting soy milk with lactic acid bacteria is challenging. Generally, carbohydrates are added to enhance the acid production in soy milk. However, the yoghurt starter Lactobacillus delbrueckii subsp. bulgaricus did not succeed in fermenting soy milk supplemented with carbohydrates.
Harutoshi Tsuda +2 more
wiley +1 more source
Placenta ingestion by rats enhances d- and k-opioid antinociception, but suppresses m-opioid antinociception [PDF]
, 2004 Ingestion of placenta or amniotic fluid produces a dramatic enhancement of centrally mediated opioid antinociception in the rat. The present experiments investigated the role of each opioid receptor type (m, d, k) in the antinociception-modulating ...
DiPirro, Jean M., Kristal, Dr. Mark B.
core