ライフサイエンスコーパス: tyramine

1 anisation specifically through the action of tyramine.

2 process is not facilitated by the substrate tyramine.

3 m the electrooxidation and polymerization of tyramine.

4 nylalanine to phenethylamine and tyrosine to tyramine.

5 rine DHPG/NE ratio and the pressor effect of tyramine.

6 e were achieved with these concentrations of tyramine.

7 a promising biosensor for quantification of tyramine.

8 ditions, the most concentrated BA was always tyramine.

9 makes it a promising tool for quantifying of tyramine.

10 es and ratiometric response was obtained for tyramine.

11 ers and terpenes, as well as amino acids and tyramine.

12 ER) activation, including the biogenic amine tyramine.

13 s the plant PPO's acceptance or rejection of tyramine.

14 be reduced and legal limits established for tyramine.

15 sed to 47% with increasing concentrations of tyramine (0.129 to 25.8 mmol/L; P<0.001).

16 along with two natural monomers N-E-caffeoyl tyramine (1) and N-E-feruloyl tyramine (2), using centri

17 increased after gastrointestinal digestion: tyramine (13-fold), tryptamine (9-fold), others (2.4-4.2

18 in which the intermediate 4-[(18)F]fluoro-m-tyramine ([(18)F]16) was prepared using a diaryliodonium

19 s N-E-caffeoyl tyramine (1) and N-E-feruloyl tyramine (2), using centrifugal partition chromatography

20 igher levels of asymmetric dimethylarginine, tyramine, 2-hydroxybutyric acid, phosphatidylcholine (32

21 percentage reductions in FVC in response to tyramine (-24 +/- 7 vs. -55 +/- 6 %), phenylephrine (-12

22 young men, the vasoconstrictor responses to tyramine (-25 +/- 1 versus -56 +/- 6%), phenylephrine (-

23 did not significantly blunt the response to tyramine (-30 +/- 2 versus -36 +/- 7%; P = 0.4) or pheny

24 Maximal vasoconstrictor responses to tyramine (-30 +/- 3 versus -41 +/- 3%), phenylephrine (-

25 Tyramine (4-hydroxyphenethylamine), which is a monoamine

26 r compared with young men in the presence of tyramine (-6 +/- 7 versus -31 +/- 6%), phenylephrine (-3

27 mpact courtship drive and were controlled by tyramine-a biogenic amine related to dopamine, whose rol

28 Furthermore, tyramine accumulation was higher in TAAR1-KO versus wild

29 How tyramine acts on neuronal, cellular and circuit levels i

30 logical precursor and functional antagonist, tyramine, adjust motor behavior to different nutritional

31 artery for intra-arterial administration of tyramine, an agent which displaces noradrenaline from th

32 ulation, we infused graded concentrations of tyramine, an indirect presynaptic norepinephrine release

33 ight response activates neurons that release tyramine, an invertebrate analogue of adrenaline and nor

34 -trans-feruloyl tyramine, and N-cis-feruloyl tyramine, an unreported N-feruloyl tyramine dimer was ch

35 rong inducers of bfeA transcription, whereas tyramine and 3,4-dihydroxymandelic acid demonstrated low

36 Use of leaves of some species with prunasin, tyramine and beta-p-arbutin, may be limited in food appl

37 rations of bark lignans, coumarins, proline, tyramine and defensive proteins, and was characterized b

38 used as a carbon and nitrogen source, while tyramine and dopamine can be used only as sources of nit

39 amine (PEA) and its hydroxylated derivatives tyramine and dopamine.

40 Tyramine and histamine are the biogenic amines (BA) most

41 Extremely high tyramine and histamine contents, 1700 and 700 mg/kg, res

42 The synergistic cytotoxicity of tyramine and histamine should be taken into account when

43 Co-treatment with tyramine and histamine was associated with a stronger cy

44 of dietary BA, the in vitro cytotoxicity of tyramine and histamine was investigated.

45 erivatization with benzoyl chloride, whereas tyramine and histamine were analysed by fluorescence det

46 Tyramine and histamine were toxic for HT29 intestinal ce

47 logically active biogenic amines, especially tyramine and histamine, in fermented beverages.

48 Tyramine and histamine, the most toxic biogenic amines (

49 selection bias requires bacterially produced tyramine and host octopamine signalling.

50 To further clarify the roles of tyramine and its metabolite octopamine, we have cloned t

51 Results showed that N-E-feruloyl tyramine and N-E-caffeoyl tyramine exhibited the highest

52 h 4-chlorobutyl oleate, oleamide, myricetin, tyramine and N-feruloyltyramine, found for the first tim

53 We conclude that tyramine and octopamine act as neurotransmitters/modulat

54 Flies with a mutation in dTdc2 lack neural tyramine and octopamine and are female sterile due to eg

55 Tyramine and octopamine released from neurons expressing

56 ions (CFSs) of lactic acid bacteria (LAB) on tyramine and other biogenic amine production by differen

57 tyrosine and phenylalanine were converted to tyramine and phenethylamine by tyrosine and phenylalanin

58 The reproducibility of delta15N of tyramine and phenethylamine measured by GCC-IRMS average

59 opposite trend was observed, with histamine, tyramine and putrescine being the most abundant in Pigno

60 ere was prevalence of cadaverine followed by tyramine and putrescine; and total amine levels were low

61 re-activity analyses of APP derivatives with tyramine and the neurotoxin 1-methyl-4-phenylpyridinium

62 Tyramine and tryptamine were found in cheese from high S

63 l SCC categories contained spermine; whereas tyramine and tryptamine were only detected in cheese fro

64 thylamine, putrescine, spermine, spermidine, tyramine and tryptamine) in fish tissues.

65 cadaverine, spermidine, spermine, histamine, tyramine and tryptamine) were determined.

66 osine decarboxylase to convert tyrosine into tyramine and tyramine beta-hydroxylase to convert tyrami

67 Only two biogenic amines (tryptamine and tyramine) and two polyamines (spermidine and spermine) w

68 own serotonin, norepinephrine, dopamine, and tyramine, and because the lung is a major metabolic orga

69 Phenylethylamine, tyramine, and dopamine are oxidized by TynA to the corre

70 ic acid, rutin, scopoletin, N-trans-feruloyl tyramine, and N-cis-feruloyl tyramine, an unreported N-f

71 ve and dietary monoamines such as serotonin, tyramine, and phenylethylamine.

72 mine, naTA, N-acetylserotonin, OA, dopamine, tyramine, and serotonin also have been consistently iden

73 ding L-3,4-dihydroxyphenylalanine, dopamine, tyramine, and serotonin were identified and their relati

74 We conclude that TyrR is a receptor for tyramine, and suggest that it serves to curb high levels

75 noreactive with antisera against octopamine, tyramine, and the enzymes required for their synthesis,

76 yramine, combined the patterns seen with the tyramine- and octopamine antisera.

77 nity to tyramine releasing sites, a specific tyramine antibody was applied.

78 fandel red wines revealed that histamine and tyramine are produced during yeast and malolactic fermen

79 zed on the surface of gold transducers using tyramine as a linker.

80 Our findings establish tyramine as a neurotransmitter in C. elegans, and we sug

81 e legal limit, increases the cytotoxicity of tyramine at concentrations frequently reached in some fo

82 t from one isolate, S. thermophilus produced tyramine at low (47 isolates) and medium (10 isolates) l

83 rovides direct evidence that octopamine- and tyramine-based neuromodulation can be mediated by astroc

84 opic correlations that demonstrated feruloyl tyramines being incorporated into the lignin biopolymers

85 synthesis, tyrosine decarboxylase (TDC) and tyramine beta-hydroxylase (TBH).

86 probably converted to octopamine by the host tyramine beta-hydroxylase enzyme.

87 ns tyrosine decarboxylase gene, tdc-1, and a tyramine beta-hydroxylase gene, tbh-1.

88 xylase to convert tyrosine into tyramine and tyramine beta-hydroxylase to convert tyramine into octop

89 Tyramine beta-monooxygenase (TbetaM) belongs to a family

90 The enzyme tyramine beta-monooxygenase (TbetaM) belongs to a small

91 Tyramine beta-monooxygenase (TbetaM) catalyzes the synth

92 Tyramine beta-monooxygenase (TbetaM), the insect homolog

93 idue, Met471, coordinating the Cu(M) site of tyramine beta-monooxygenase (TbetaM).

94 BA with one amino function (isoamylamine, tyramine, beta-phenylethylamine), in general, showed a w

95 We further show that the level of tyramine-beta-hydroxylase (TBH), the enzyme that convert

96 e the gut, bypasses the requirement for host tyramine biosynthesis and manipulates a host sensory dec

97 We identify the genes that are required for tyramine biosynthesis in Providencia, and show that thes

98 pine-induced increase in egg laying requires tyramine biosynthesis.

99 e crises owing to peripheral accumulation of tyramine, but the role of tyramine in the central effect

100 followed by transformation of dopamine to m-tyramine by a molybdenum-dependent dehydroxylase from Eg

101 edominant before in vitro digestion, whereas tyramine, cadaverine and spermidine after digestion.

102 Therefore, tyramine can act as a classical inhibitory neurotransmit

103 This has led to a model in which tyramine can bind to either the Cu(I) or Cu(II) forms of

104 Tyramine can bind to two characterized receptors in hone

105 Owing to its chemical properties, tyramine can react with nitrite, a common food additive,

106 eir mode of action was also different, while tyramine caused cell necrosis, histamine induced apoptos

107 conformation) with either Na(125)I or (125)I-tyramine cellobiose, also known as the cell-trapping lig

108 g for TDC, the enzyme converting tyrosine to tyramine, combined the patterns seen with the tyramine-

109 increased synthesis of the hydroxycinnamoyl-tyramine conjugates, feruloyl-tyramine (FT) and coumaroy

110 samples ranged from 3.3 to 30 mg/L, and the tyramine content ranged from 1.0 to 3.0 mg/L.

111 Increased cadaverine and tyramine contents were found in samples with good sensor

112 Activation of LGC-55 by tyramine coordinates the output of two distinct motor pr

113 ugates, feruloyl-tyramine (FT) and coumaroyl-tyramine (CT).

114 previously reported to incorporate feruloyl tyramine derivatives.

115 Tyramine detection was linearly proportional in response

116 ontrast, two substrates of DAT, dopamine and tyramine, did not significantly impact cross-linking.

117 -feruloyl tyramine, an unreported N-feruloyl tyramine dimer was characterized as the most abundant po

118 that the vasoconstrictor responses evoked by tyramine during exercise or adenosine were repeatable in

119 ith their sum were putrescine, histamine and tyramine, even if reached levels were below toxicity thr

120 The low and high doses of tyramine evoked significant reductions in FVC (vasoconst

121 to brachial artery infusions of two doses of tyramine (evokes endogenous noradrenaline release) in 10

122 FVC responses to intra-arterial tyramine (evokes endogenous noradrenaline release), phen

123 es to local intrafemoral artery infusions of tyramine (evokes noradrenaline (NA) release), phenylephr

124 that N-E-feruloyl tyramine and N-E-caffeoyl tyramine exhibited the highest DPPH scavenging activity

125 at the lower end of NET inhibition, whereas tyramine exhibits a linear relation, with NET inhibition

126 ntained four amines; there was prevalence of tyramine followed by histamine, phenylethylamine and put

127 droxycinnamoyl-tyramine conjugates, feruloyl-tyramine (FT) and coumaroyl-tyramine (CT).

128 The inhibitory tyramine-gated chloride channel, LGC-55, induces head re

129 rward locomotion through the activation of a tyramine-gated chloride channel, LGC-55.

130 f LGC-55 in C. elegans, the first identified tyramine-gated chloride channel.

131 o inhibit egg laying, in part via the LGC-55 tyramine-gated Cl(-) channel on the HSNs.

132 Surprisingly, tyramine had a stronger and more rapid cytotoxic effect

133 ontribute to a model in which octopamine and tyramine have distinct and separable neural activities.

134 The two biogenic amines octopamine and tyramine have recently been shown to modulate various pa

135 tants, with altered levels of octopamine and tyramine, have a locomotion deficit.

136 In most of the analyzed genotypes, tyramine, histamine, dopamine, serotonin, spermidine, an

137 hand, the bacterial-related biogenic amines, tyramine, histamine, tryptamine and beta-phenylethylamin

138 ses to excitatory cholinergic input, both by tyramine(honoka) receptor activation and by downstream d

139 this article: Tyramine (PubChem CID: 5610); Tyramine hydrochloride (PubChem CID: 66449); Poly(vinyl

140 Octopamine- and tyramine immunostaining in the central complex differed

141 In each brain hemisphere tyramine immunostaining was found in four neurons innerv

142 not restore the vasoconstrictor responses to tyramine in contracting muscle during heavy rhythmic han

143 HILIC-UPLC-MS approach was elevated urinary tyramine in galN-treated rats, reflecting disturbed amin

144 our technique was demonstrated by analyzing tyramine in spiked serum and milk.

145 al accumulation of tyramine, but the role of tyramine in the central effects of MAOIs remains elusive

146 The amount of tyramine in the cheeses with the addition of the strain

147 en various potential roles of octopamine and tyramine in the larval brain, such as locomotion, learni

148 the biosensor exhibited a linear response to tyramine in the range 10-120 uM and the limit of detecti

149 ntrations of phenethylamine, tryptamine, and tyramine in the sauerkraut fermented with caraway (and c

150 nses to endogenous noradrenaline release via tyramine in the skeletal muscle circulation, similar to

151 These observations suggest that tyramine, in interaction with glutamate, is involved in

152 s, particularly of cadaverine, histamine and tyramine, in low-salt products.

153 In both protocols, the tyramine-induced increases in deep venous noradrenaline

154 However, tyramine-induced mobilization of norepinephrine stores p

155 Endotoxemia lessened the tyramine-induced reduction in leg vascular conductance (

156 emia + hypoxia (-17% +/- 21%) attenuated the tyramine-induced reduction in leg vascular conductance c

157 al BH(4) supplementation augments reflex and tyramine-induced VC in aged skin, suggesting that reduce

158 O: -17 +/- 2% DeltaCVC(base); P < 0.001) and tyramine infusion (Y: - 33 +/- 4% DeltaCVC(base), O: -15

159 er: 17 +/- 3% Delta CVC(base); P < 0.01) and tyramine infusion (young: 41 +/- 3, older: 21 +/- 4% Del

160 in temperature (T(sk)) = 30.5 degrees C) and tyramine infusion, respectively.

161 conductance) was evaluated by femoral artery tyramine infusion.

162 Here, we show that tyramine inhibits head movements and forward locomotion

163 -hydroxylase (TBH), the enzyme that converts tyramine into octopamine in aminergic neurons, is increa

164 ine and tyramine beta-hydroxylase to convert tyramine into octopamine.

165 Tyramine is a biogenic compound derived from the decarbo

166 ansmitter in C. elegans, and we suggest that tyramine is a genuine neurotransmitter in other inverteb

167 Tyramine is an important neurotransmitter, neuromodulato

168 been reported; therefore, the measurement of tyramine is an urgent concern.

169 stomach lumen, the most favoured reaction in tyramine is C-nitrosation, which generates mutagenic pro

170 e shown that the product of C-nitrosation of tyramine is mutagenic, in the present article tyramine n

171 The trace biogenic amine tyramine is present in the nervous systems of animals ra

172 PSS/AuNP/1-m-4-MP) for the quantification of tyramine is presented.

173 Bacterially produced tyramine is probably converted to octopamine by the host

174 We show that tyramine is released into the CNS to reduce motoneuron i

175 The trace amine para-tyramine is structurally and functionally related to the

176 Tyramine is synthesized from tyrosine by the enzyme tyro

177 u(II) form of TbetaM is also reduced at high tyramine, leading us to propose the existence of a bindi

178 using mutants having altered octopamine and tyramine levels and by genetic interference with both sy

179 tive feedback mechanism for TAAR1 in sensing tyramine levels.

180 Moreover, tyramine-like immunoreactivity was also found in brain r

181 Tyramine-like labeling was observed in AmTAR1-IR positiv

182 nd urocortins, together with the trace amine tyramine, may have a role in the human cardiovascular sy

183 However, instead of the tyramine moiety that is present in methanofuran cofactor

184 n of Fru(M) by transformer expression in OCT/tyramine neurons changes the aggression versus courtship

185 The regulation of this tyramine neurotransmitter was found to be linked to pati

186 yramine is mutagenic, in the present article tyramine nitrosation mechanisms have been characterized

187 structurally similar to the bVMAT substrate tyramine, none of them were measurably transported into

188 enzyme capable of synthesizing morphine from tyramine, norlaudanosoline, and codeine.

189 Furthermore, tyramine normalized the doubled leg vascular conductance

190 Surprisingly, however, mon1 functions in the tyramine/octopaminergic neurons (OPNs) and not in the ov

191 This central effect of tyramine on motoneurons is required for the adaptive red

192 hod revealed robust accumulation of striatal tyramine on TCP administration.

193 Application of tyramine or octopamine to live preparations silenced dop

194 There was no evidence for feruloyl tyramines, or homologues thereof, accumulating as a chem

195 roup were structural features that increased tyramine oxidase inhibition.

196 Characterization of tyramine oxidase, carried out prior to the inhibition ex

197 induces transcription of genes encoding the tyramine oxidase, TynA, and the aromatic aldehyde dehydr

198 sayed using commercially available microbial tyramine oxidase.

199 und to be a weak noncompetitive inhibitor of tyramine oxidase.

200 ethyl ester in dry THF with phenethylamine, tyramine, p-methoxyphenethylamine, 2-(p-tolyl)ethylamine

201 d metabolites, such as tyrosine, tryptamine, tyramine, phenethylamine, dopamine, 3-methoxytyramine, s

202 was impaired using iontophoretic delivery of tyramine, phentolamine, and bretylium followed by a nore

203 cadaverine, spermine, spermidine), aromatic (tyramine, phenylethylamine) or heterocyclic (histamine,

204 The decrease in the content of tyramine, phenylethylamine, and dopamine in laboratory-s

205 spermine, spermidine, putrescine, histamine, tyramine, phenylethylamine, cadaverine and serotonin) we

206 onitoring of six biogenic amines (histamine, tyramine, phenylethylamine, tryptamine, putrescine, and

207 We show that tyramine plays a specific role in the inhibition of egg

208 The binding of heparin-tyramine polymer (HT) onto the polycarprolactone (PCL) s

209 Phenethylamine and tyramine prepared from a mixture of 18 amino acids were

210 n Caenorhabditis elegans, the neuromodulator tyramine produced by commensal Providencia bacteria, whi

211 Locally infused tyramine produced dose-dependent pressor responses, pred

212 50% CFS of P. acidophilus was the highest on tyramine production (55%) by Listeria monocytogenes, fol

213 Tyramine production by Escherichia coli was also inhibit

214 50% CFS of Pediococcus acidophilus inhibited tyramine production up to 98% by Salmonella paratyphi A.

215 Therefore, octopamine and tyramine provide global but distinctly different mechani

216 Chemical compounds studied in this article: Tyramine (PubChem CID: 5610); Tyramine hydrochloride (Pu

217 Significant amounts of tyramine, putrescine, and cadaverine occurred especially

218 Of the BA examined, tyramine, putrescine, histamine and cadaverine showed hi

219 late Ca(2+) increases through the octopamine/tyramine receptor (Oct-TyrR) and the transient receptor

220 o serotonin receptors (ser-1 and ser-4), one tyramine receptor (ser-2), and two dopamine receptors (d

221 traction-response, whereas in solitary ones, tyramine receptor (TAR) signaling mediated repulsion-res

222 ccurring non-coding polymorphisms in tyra-3 (tyramine receptor 3), which encodes a G-protein-coupled

223 stigated the spatial brain expression of the tyramine receptor AmTAR1 using a specific antibody.

224 ramine, which indicates that this ionotropic tyramine receptor functions in tyramine signaling in viv

225 terns of different splice forms of the ser-2 tyramine receptor locus.

226 We show that the tyramine receptor SER-2 acts through a Galphao pathway t

227 tly, we analyze a mutant allele of the ser-2 tyramine receptor, a target of the ttx-3 Lhx gene in the

228 dopamine receptor, LGC-55 is a high-affinity tyramine receptor, and LGC-40 is a low-affinity serotoni

229 aviors, we have cloned a putative octopamine/tyramine receptor.

230 obe and in the gnathal ganglion suggest that tyramine receptors are involved in modulating gustatory

231 ensor technology, we found that both TCP and tyramine reduced glutamate release in the substantia nig

232 lasticity of neuromuscular synapses, whereas tyramine reduces locomotor speed, but the underlying cel

233 rs, such as heat or oxidative stress, reduce tyramine release and thereby allow the induction of cyto

234 pressing brain structures are in vicinity to tyramine releasing sites, a specific tyramine antibody w

235 The dose of intravenous tyramine required to raise systolic blood pressure by 30

236 1 and TYRA-3, for NPY-like neuropeptides and tyramine respectively, do not appear to be involved in o

237 1) and female sex (P=0.02) predicted blunted tyramine responses.

238 The patients followed a tyramine-restricted diet during the medication trial and

239 al-time cell analysis, whether histamine and tyramine show synergistic toxicity towards intestinal ce

240 Finally, the N-E-caffeoyl tyramine showed the highest reducing power (EC50=26mug/m

241 Putrescine, cadaverine and tyramine showed very good correspondence with the irradi

242 Putrescine, cadaverine and tyramine showed very good correspondence with the level

243 is ionotropic tyramine receptor functions in tyramine signaling in vivo.

244 isolation, the activities of octopamine and tyramine signalings were respectively correlated with at

245 droxylation was observed for the reaction of tyramine solely with Met471Cys TbetaM.

246 We knocked out a tyramine-specific receptor, TyrR, which was expressed in

247 obes, antennal lobes), indicating that other tyramine-specific receptors may be expressed there.

248 trescine, cadaverine, histamine, serotonine, tyramine, spermidine and spermine), as well as microbiol

249 Tyramine stimulates the insulin-IGF-1 signalling (IIS) p

250 st, these neurons synthesize octopamine from tyramine stress-dependently.

251 ng behavior and reproduction, dependent upon tyramine synthesis.

252 Here, we report that the biogenic amines tyramine (TA) and octopamine (OA) in Drosophila melanoga

253 In Caenorhabditis elegans, tyramine (TA) and octopamine (OA) inhibit aversive respo

254 The biogenic amine tyramine (TA) regulates many aspects of invertebrate phy

255 s ample evidence linking octopamine (OA) and tyramine (TA) to several neurophysiological functions in

256 opamine (OA), L-3, 4-dihydroxyphenylalanine, tyramine (TA), and serotonin as well as metabolites 5-hy

257 e interactions, we have defined the roles of tyramine (TA), octopamine, and neuropeptides in the inhi

258 nvertebrate-specific octopamine-OARalpha and tyramine-TAR signalings respectively mediate attractive

259 Tyramine temporally coordinates the different phases of

260 levels of serotonin, dopamine, histamine and tyramine than pulps.

261 t common tyrosinase substrates (tyrosine and tyramine), the enzyme is classified as a catechol oxidas

262 in just two pairs of neurons that synthesize tyramine, the RIM and RIC interneurons, induced intestin

263 red to FD (from 1mgkg(-1) for putrescine and tyramine to 4mgkg(-1) for histamine); MS/MS method showe

264 assage of eggs through the vulva and release tyramine to inhibit egg laying, in part via the LGC-55 t

265 mmunostaining for TBH, the enzyme converting tyramine to octopamine, in contrast, was strikingly simi

266 yme that catalyzes the beta-hydroxylation of tyramine to yield octopamine.

267 reagent for the derivatization of histamine, tyramine, tryptamine and 2-phenylethylamine, which elimi

268 cadaverine, spermidine, spermine, histamine, tyramine, tryptamine and phenylethylamine) were determin

269 wine samples analysed had histamine (HIM) or Tyramine (TYM) levels above the limits considered as a p

270 vascular responses to noradrenaline (NA) and tyramine (TYR) are related to SNA such that individuals

271 Tyramine (TYR) is a vasoactive biogenic amine found in f

272 was to develop an amperometric biosensor for tyramine (Tyr) measurement in food and beverages.

273 BAs concentrations increased with time, tyramine (TYR), putrescine (PUT) and cadaverine (CAD) we

274 ablished that the major product, MftA*, is a tyramine-valine-cross-linked peptide formed by MftC thro

275 AIY memory retrieval neurons sense tyramine via the SER-2 receptor, which is essential for

276 nhanced in frequency by the neurotransmitter tyramine via the TyrRII receptor.

277 on in FBF in response to the highest dose of tyramine was blunted in older men compared with young me

278 osation of ethylbenzene, phenethylamine, and tyramine was carried out, using UV-visible absorption sp

279 Tyramine was found mainly in red wines at <1-3.4 mg/L, w

280 vasoconstriction caused by administration of tyramine was inversely related to workload.

281 Tyramine was isolated selectively and pre-concentrated b

282 was not influenced by ageing conditions, and tyramine was only detected in some samples after 43days

283 Overall, tyramine was the prevalent amine, followed by putrescine

284 polamine, scopoline, tropine, tropinone, and tyramine, was accomplished by comparison of the in-sourc

285 asoconstrictor responses to the high dose of tyramine were determined in eight young adults during no

286 genous noradrenaline release (intra-arterial tyramine) were significantly blunted during moderate exe

287 sponses to local intra-arterial infusions of tyramine (which evokes endogenous NE release), phenyleph

288 C) responses to brachial artery infusions of tyramine (which evokes endogenous noradrenaline release)

289 (whole-body cooling) and pharmacologically (tyramine, which displaces noradrenaline from axon termin

290 enylacetic acid (DOPAC), methyldopamine, and tyramine, which gave negligible signals under conditions

291 ctive in a behavior that requires endogenous tyramine, which indicates that this ionotropic tyramine

292 m biogenic amines, especially histamine, and tyramine, which is an important consideration when selec

293 RIM synthesizes the neuromodulator tyramine, which is required in the L1 stage for learning

294 is associated with a large dietary intake of tyramine while taking MAO inhibitors has been reported;

295 increases in the tyrosine-derived metabolite tyramine, whose exogenous application elicits cell death

296 In addition to this, co-injection of tyramine with DOPA, the precursor of melanin, had a stro

297 O: -34 +/- 2% DeltaCVC(base); P < 0.001) and tyramine (Y: -38 +/- 4% DeltaCVC(base), O: -35 +/- 3% De

298 ion (cold, young: 38 +/- 4, older: 31 +/- 3; tyramine, young: 36 +/- 3, older: 36 +/- 5 Delta %CVC(ba

299 ine (cold, young: 37 +/- 4, older: 34 +/- 4; tyramine, young: 40 +/- 4, older: 45 +/- 4% Delta CVC(ba

300 (4) (cold, young: 37 +/- 3, older: 36 +/- 3; tyramine, young: 41 +/- 2, older: 36 +/- 3% Delta CVC(ba