Results 41 to 50 of about 18,028 (272)
Flavin Biosynthesis Enhances Extracellular Electron Transfer in Bioengineered Escherichia coli
Advanced Science, EarlyView.Microbial electronics are promising for energy, sensing, environmental, and synthesis applications. E. coli are engineered with extracellular electron transfer (EET) pathways from a microbe that naturally produces current to enable bioelectronics based on E. coli.
Mohammed Mouhib +4 more
wiley +1 more source
Geroprotective properties of neuroprotective and neurotrophic peptides
Неврология, нейропсихиатрия, психосоматика, 2020 Objective: to elucidate whether cerebrolysin contains peptide fragments that promote geroprotection.Material and methods. The peptide composition of cerebrolysin underwent a comprehensive mass spectrometric analysis, followed by a systemic biological ...
O. A. Gromova +4 more
doaj +1 more source
Proenkephalin, neutrophil gelatinase-associated lipocalin, and estimated glomerular filtration rates in patients with sepsis [PDF]
, 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
Chemistry &Biodiversity, EarlyView.Untargeted metabolic profiling of three body tissues from Holothuria cinerascens in South Africa using 1H‐NMR and UPLC–QTOF–MS revealed distinct tissue‐specific and seasonal metabolic variations, with the body wall and gut/mesentery exhibiting high metabolite diversity.
Cassandra Upton +3 more
wiley +1 more source
Journal of Biomedical Science, 2010 The present study used the preproenkephalin knockout (ppENK) mice to test whether the endogenous enkephalins deficit could facilitate the anxiety- and depressive-like symptoms of posttraumatic stress disorder (PTSD).
Shyu Bai-Chuang +4 more
doaj +1 more source
Selank effects on morphine-induced analgesia in vivo experiments
Фармакокинетика и Фармакодинамика, 2022 Background. The endogenous opioid system is involved in neuroadaptation produced by exogenous opioids. Synthesized on the basis of the regulatory peptide tuftsin, the anxiolytic selank inhibits the activity of enkephalin-degrading enzymes, increasing the
A. V. Nadorova +2 more
doaj +1 more source
The Evolution of Fangs, Venom, and Mimicry Systems in Blenny Fishes [PDF]
, 2017 Venom systems have evolved on multiple occasions across the animal kingdom, and they can act as key adaptations to protect animals from predators. Consequently, venomous animals serve as models for a rich source of mimicry types, as non-venomous ...
Amanda Nouwens +23 more
core +6 more sources
Contemporary and Emerging Therapies in the Management of Refractory Angina: A Clinical Review
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Refractory angina (RA) represents a growing challenge in clinical cardiology, particularly in patients with obstructive coronary artery disease (CAD) who remain symptomatic despite optimal medical therapy and who are not candidates for revascularization.
Alex Angers‐Goulet +4 more
wiley +1 more source
Wellcome Open Research, 2018 Background: Functional deletion of the Scn9a (sodium voltage-gated channel alpha subunit 9) gene encoding sodium channel Nav1.7 makes humans and mice pain-free. Opioid signalling contributes to this analgesic state.
Vanessa Pereira +5 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
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