Results 11 to 20 of about 40,608 (276)
Neuronal distribution of tyramine and the tyramine receptor AmTAR1 in the honeybee brain [PDF]
Journal of Comparative Neurology, 2017 AbstractTyramine is an important neurotransmitter, neuromodulator, and neurohormone in insects. In honeybees, it is assumed to have functions in modulating sensory responsiveness and controlling motor behavior. Tyramine can bind to two characterized receptors in honeybees, both of which are coupled to intracellular cAMP pathways.
Markus Thamm +6 more
openaire +4 more sources
Tyramine and Amyloid Beta 42: A Toxic Synergy [PDF]
Biomedicines, 2020 Implicated in various diseases including Parkinson’s disease, Huntington’s disease, migraines, schizophrenia and increased blood pressure, tyramine plays a crucial role as a neurotransmitter in the synaptic cleft by reducing serotonergic and dopaminergic
Sudip Dhakal, Ian Macreadie
doaj +2 more sources
Tyramine-producing enterococci are equally detected on tyramine production medium, by quantification of tyramine by HPLC, or bytdcgene-targeted PCR [PDF]
Dairy Science and Technology, 2009 The presence of biogenic amines (BAs) in foods is not acceptable as the consumption of food and beverages containing high levels of BAs could result in toxicological effects for human health. BAs are mainly produced by the microbial decarboxylation of certain amino acids.
Bhardwaj, Arun +4 more
openaire +2 more sources
Tyramine‐conjugated alginate hydrogels as a platform for bioactive scaffolds [PDF]
Journal of Biomedical Materials Research. Part A, 2018 Alginate‐based hydrogels represent promising microenvironments for cell culture and tissue engineering, as their mechanical and porous characteristics are adjustable toward in vivo conditions.
A. Schulz +5 more
semanticscholar +2 more sources
Tectomer-Mediated Optical Nanosensors for Tyramine Determination [PDF]
, 2023 The development of optical sensors for in situ testing has become of great interest in the rapid diagnostics industry. We report here the development of simple, low-cost optical nanosensors for the semi-quantitative detection or naked-eye detection of ...
Cebolla, Vicente L. +14 more
core +1 more source
Enzymatically mediated fluorescent copper nanocluster generation for tyramine determination [PDF]
, 2023 This work details the enzymatic generation of fluorescence nanomaterials and the use of this optical signal as the analytical parameter for the quantification of the substrate. More specifically, fluorescent copper nanoclusters have been obtained during
Javier Camacho-Aguayo +8 more
core +1 more source
Ecotoxicology and Environmental Safety, 2021 Neurotransmission related signals are involved in the control of response to toxicants. We here focused on the tyramine and the glutamate related signals to determine their roles in regulating nanoplastic toxicity in Caenorhabditis elegans.
Shuting Wang +3 more
semanticscholar +1 more source
Scientific Reports, 2023 The interaction of tyramine neurotransmitter with silver nano-particle (Ag6) cluster is explored in terms of the molecular structure, electronic properties and NBO analysis of tyramine-AgNPs bio-molecular conjugate.
Subhendu Chakroborty +13 more
doaj +1 more source
Cardiac Effects of Tyramine [PDF]
Circulation Research, 1962 The cardiac effects of tyramine ( p -hydroxyphenylethylamine) were studied in 22 dog heart-lung preparations. In six uncontrolled rate preparations, tyramine 250 to 500 µg. increased the heart rate an average of 21 per cent. In controlled rate preparations, tyramine 100 to 250 µg.
J C, HOLMES, N O, FOWLER
openaire +2 more sources
Tyramine is required for normal gustatory plasticity. [PDF]
, 2023 (A) TDC-1 catalyzes the production of tyramine. TBH-1 converts tyramine to octopamine. Tyrosine can also be used to make the biogenic amine, dopamine. CAT-2 synthesizes levodopa (L-Dopa), and BAS-1 produces dopamine.
Mia M. Peifer (17068928) +6 more
core +1 more source