Results 21 to 30 of about 28,327 (232)

Tyramine Production by Enterococci from Various Foodstuffs: A Threat to the Consumers

Czech Journal of Food Sciences, 2009
Tyramine is the most frequent biogenic amine found in cheese and is also frequently found in other fermented foods and beverages. In total 273 different strains of enterococci from various foodstuffs were studied.
K. Trivedi, I. Borkovcová, R. Karpíšková   +2 more
doaj   +1 more source

Trace amine-associated receptor 1 regulation of Kv1.4 channels in trigeminal ganglion neurons contributes to nociceptive behaviors

The Journal of Headache and Pain, 2023
Background Trace amines, such as tyramine, are endogenous amino acid metabolites that have been hypothesized to promote headache. However, the underlying cellular and molecular mechanisms remain unknown.
Yuan Zhang, Hua Wang, Yufang Sun, Zitong Huang, Yu Tao, Yiru Wang, Xinghong Jiang, Jin Tao   +7 more
doaj   +1 more source

Tyramine is required for normal gustatory plasticity.

, 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), Wendy Hanna-Rose (2244385), Corinna A. Moro (17068919), Sabrina A. Sony (17068922), Latisha P. Franklin (17068925), Shirley Dong (10693778), Kathryn E. Wittig (17068931)   +6 more
core   +1 more source

Cloning and Functional Characterization of Octβ2-Receptor and Tyr1-Receptor in the Chagas Disease Vector, Rhodnius prolixus

Frontiers in Physiology, 2017
Octopamine and tyramine, both biogenic amines, are bioactive chemicals important in diverse physiological processes in invertebrates. In insects, octopamine and tyramine operate analogously to epinephrine and norepinephrine in the vertebrates. Octopamine
Sam Hana, Angela B. Lange
doaj   +1 more source

Methylglyoxal-derived hydroimidazolone, MG-H1, increases food intake by altering tyramine signaling via the GATA transcription factor ELT-3 in Caenorhabditis elegans

eLife, 2023
The Maillard reaction, a chemical reaction between amino acids and sugars, is exploited to produce flavorful food ubiquitously, from the baking industry to our everyday lives.
Muniesh Muthaiyan Shanmugam, Jyotiska Chaudhuri, Durai Sellegounder, Amit Kumar Sahu, Sanjib Guha, Manish Chamoli, Brian Hodge, Neelanjan Bose, Charis Amber, Dominique O Farrera, Gordon Lithgow, Richmond Sarpong, James J Galligan, Pankaj Kapahi   +13 more
doaj   +1 more source

Sympathetic nerve-derived ATP regulates renal medullary blood flow via vasa recta pericytes [PDF]

, 2013
Pericyte cells are now known to be a novel locus of blood flow control, being able to regulate capillary diameter via their unique morphology and expression of contractile proteins. We have previously shown that exogenous ATP causes constriction of vasa
Peppiatt-Wildman, C. M., C. M. Peppiatt-Wildman, Scott S Wildman, C. Crawford, Wildman, Scott S.P., Kennedy-Lydon, T. M., M. C. Kelly, Wildman, S. S. P., Peppiatt-Wildman, Claire M., S. S. P. Wildman, T. M. Kennedy-Lydon, Kelly, M. C., Crawford, C.   +12 more
core   +1 more source

Role of Biogenic Amines in Oviposition by the Diamondback Moth, Plutella xylostella L

Frontiers in Physiology, 2020
Oviposition is an important reproductive behavior that is triggered by mating in insects, and biogenic amines might be involved in its regulation. The effects of biogenic amines on oviposition have only been studied in a few insect species, and the ...
Fan Li, Ke Li, Li-Juan Wu, Yong-Liang Fan, Tong-Xian Liu   +4 more
doaj   +1 more source

Au Nanoparticles (NPs) Decorated Co Doped ZnO Semiconductor (Co₄₀₀-ZnO/Au) Nanocomposites for Novel SERS Substrates

Biosensors, 2022
Au nanoparticles were decorated on the surface of Co-doped ZnO with a certain ratio of Co2+/Co3+ to obtain a novel semiconductor-metal composite. The optimal substrate, designated as Co400-ZnO/Au, is beneficial to the promotion of separation efficiency ...
Yan Zhai, Xiaoyu Zhao, Zhiyuan Ma, Xiaoyu Guo, Ying Wen, Haifeng Yang   +5 more
doaj   +1 more source

Dopamine Contamination of Infused Tyramine [PDF]

Clinical Chemistry, 2005
Clinical assessments of autonomic function often include tyramine (TYR) infusion. After uptake of TYR by sympathetic nerves via the cell membrane norepinephrine (NE) transporter and translocation of axoplasmic TYR into vesicles, NE exits the vesicles.
Courtney, Holmes, Jeffrey, Moak, Basil, Eldadah, Ella, Zimmerly, Yehonatan, Sharabi, David S, Goldstein   +5 more
openaire   +2 more sources

Kajian Senyawa Tiramin dalam produk Olahan: Kajian Literatur

Jurnal Teknologi dan Industri Pertanian Indonesia
Recently, food safety issues can be affected by several bioactive compounds such as biogenic amines that can be specifically found in fermented foods due to bacterial decarboxylation of some amino acids by fermentation or spoilage bacteria.
Setyaning Pawestri, Fathma Syahbanu
doaj   +1 more source