PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8697051-7 1995 The relative order of affinity of the various fat cell ARs for the physiological amines defined in binding studies and in vitro assays is alpha 2 > beta 1 > or = beta 2 > beta 3 for norepinephrine and alpha 2 > beta 2 > beta 1 > beta 3 for epinephrine. Norepinephrine 191-205 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 168-174 8817480-8 1996 The noradrenaline enhancement of creatine accumulation at 48 h was inhibited by the mixed alpha- and beta-antagonist labetalol and by the beta-antagonist propranolol, but was unaffected by the alpha 2 antagonist phentolamine; greater inhibition was caused by the beta 2 antagonist butoxamine than the beta 1 antagonist atenolol. Norepinephrine 4-17 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 263-269 7791817-9 1995 Sympathetic activity in the forearm was greater in blacks than in whites, but isoproterenol-stimulated presynaptic beta 2-adrenergic responses (which facilitated norepinephrine release) did not differ significantly between blacks and whites. Norepinephrine 162-176 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 115-121 7628838-1 1995 Catecholamines (adrenaline and noradrenaline) stimulate adipocyte lipolysis via three beta-adrenoceptor subtypes beta 1, beta 2 and beta 3. Norepinephrine 31-44 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 121-138 8098163-1 1993 Acute treatment with the beta-2 adrenergic agonist zinterol increased norepinephrine (NE) turnover in cerebral cortex and hypothalamus as measured by the rate of disappearance of NE after treatment with alpha-methyl-p-tyrosine. Norepinephrine 70-84 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 25-31 8258340-8 1993 In line with the lower affinity for beta 2-adrenergic receptors, norepinephrine was less effective than EPI in inducing detachment of NK cells from EC. Norepinephrine 65-79 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 36-42 1320047-2 1992 The lipolytic sensitivity of the nonselective beta-agonists epinephrine and isoprenaline as well as the selective agonists norepinephrine (beta 1) and terbutaline (beta 2) was significantly increased 5-10 times in omental fat cells. Norepinephrine 123-137 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 164-170 1653068-5 1991 Catecholamines inhibited this process with an order of potency: isoprenaline greater than adrenaline greater than noradrenaline indicating involvement of beta 2-adrenoceptors. Norepinephrine 114-127 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 154-160 1681086-4 1991 Noradrenaline or isoprenaline in the absence and presence of a selective beta-2 receptor antagonist, or the selective beta-1 adrenergic agonist dobutamine, caused a 2- to 2.5-fold transient lipolytic response which also peaked at 30 min but then (within 3 hr) declined to the base-line level. Norepinephrine 0-13 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 73-79 1971540-5 1990 Plasma norepinephrine decreased with administration of beta 2-blockade. Norepinephrine 7-21 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 55-61 1971535-2 1990 (-)Norepinephrine produced stimulation predominantly through beta 1-receptors and (-)epinephrine through both beta 1- and beta 2-receptors. Norepinephrine 3-17 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 122-128 1971540-8 1990 Norepinephrine may be less consistently related to the blood pressure rise during flight phobia stress as shown by the decrease in plasma norepinephrine with administration of beta 2-blockade. Norepinephrine 0-14 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 176-182 1971540-8 1990 Norepinephrine may be less consistently related to the blood pressure rise during flight phobia stress as shown by the decrease in plasma norepinephrine with administration of beta 2-blockade. Norepinephrine 138-152 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 176-182 2569506-2 1989 Both cell cultures contain adenylate cyclase stimulated by catecholamines with a potency order of isoprenaline greater than adrenaline greater than salbutamol much greater than noradrenaline, which is consistent with the presence of beta 2-adrenergic receptors. Norepinephrine 177-190 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 233-239 25459102-1 2015 beta2-Adrenergic receptors (beta2-ARs) transduce the effects of (nor)epinephrine on a variety of cell types and act as key mediators of the body"s reaction to stress. Norepinephrine 64-80 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 0-5 25459102-1 2015 beta2-Adrenergic receptors (beta2-ARs) transduce the effects of (nor)epinephrine on a variety of cell types and act as key mediators of the body"s reaction to stress. Norepinephrine 64-80 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 28-33 2468921-8 1989 In human ventricular membranes xamoterol stimulated marginally the adenylate cyclase and antagonized the effects of (-)-norepinephrine with a 30-fold greater affinity for beta 1- than for beta 2-adrenoceptors. Norepinephrine 116-134 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 188-194 2572419-1 1989 The stimulant effects of adrenaline and noradrenaline on contractile force and adenylate cyclase, mediated through beta 1 and beta 2-adrenoceptors, are analysed in isolated atrial and ventricular myocardium of man. Norepinephrine 40-53 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 126-132 2572419-3 1989 Usually, both adrenaline and noradrenaline stimulated adenylate cyclase predominantly through ventricular and atrial beta 2-adrenoceptors. Norepinephrine 29-42 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 117-123 2572419-8 1989 Noradrenaline can increase atrial and ventricular contractile force through beta 2-adrenoceptors but only at high concentrations. Norepinephrine 0-13 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 76-82 2572419-10 1989 In atria from atenolol-treated patients equi-inotropic concentrations of adrenaline and noradrenaline acting through beta 2 and beta 1-adrenoceptors, respectively, cause similar increases of cyclic AMP and of cyclic AMP-dependent protein kinase activity. Norepinephrine 88-101 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 117-148 2887164-4 1987 The stimulatory effect of (-)-noradrenaline is antagonized by beta 1-selective metoprolol and also by beta 2-selective ICI 118,551. Norepinephrine 26-43 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 102-108 2851354-0 1988 Contribution of beta 1- and beta 2-adrenoceptors of human atrium and ventricle to the effects of noradrenaline and adrenaline as assessed with (-)-atenolol. Norepinephrine 97-110 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 28-34 3277568-8 1988 Plasma epinephrine concentrations did not change significantly, whereas plasma norepinephrine concentrations increased 2 1/2-fold, probably reflecting the effect of beta 2-agonism on norepinephrine release. Norepinephrine 183-197 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 165-171 2852942-3 1988 The level of circulating catecholamines (epinephrine, norepinephrine) was significantly higher in patients were severe HF, which probably caused more evident decrease in lymphocyte beta 2-adrenoceptors density in these patients. Norepinephrine 54-68 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 181-187 2885760-5 1987 Selective blockade of beta 2-adrenoceptors without affecting beta 1-adrenoceptors still enabled both adrenaline and noradrenaline to cause maximum possible increases of contractile force through beta 1-adrenoceptors. Norepinephrine 116-129 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 22-28 2886078-2 1987 We hypothesized that activation of cardiac beta 2 receptors by endogenously released epinephrine and norepinephrine during surgical stress would add to the positive chronotropic response mediated by beta 1 stimulation. Norepinephrine 101-115 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 43-49 2885760-7 1987 beta 2-adrenoceptors can mediate half of the maximum increase of contractile force elicited by low concentrations of adrenaline and also contribute to the increase of contractile force caused by high concentrations of noradrenaline. Norepinephrine 218-231 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 0-6 3029657-5 1987 Agonist affinities (isoproterenol greater than epinephrine much greater than norepinephrine) were consistent with a predominance of beta-2 receptors; this predominance was confirmed by competition studies with the specific beta-2 receptor antagonist ICI 118-551 (75% beta-2, 25% beta-1). Norepinephrine 77-91 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 132-138 3020011-2 1986 The demonstration that membrane receptors for norepinephrine are coupled in a stimulatory (beta 1, beta 2) or inhibitory (alpha 2) way via nucleotide regulatory proteins to adenylate cyclase, thus increasing or decreasing the formation of the second messenger cyclic AMP, is discussed. Norepinephrine 46-60 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 99-105 2829863-5 1987 Low adrenaline concentrations and high noradrenaline concentrations can increase contractile strength by up to 50% of maximum through beta 2. Norepinephrine 39-52 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 134-140 6137369-3 1983 Infusion of the beta-adrenoceptor agonists isoprenaline (non-selective) and salbutamol (beta 2-selective), but not prenalterol (beta 1-selective) caused dose-dependent increments in plasma noradrenaline. Norepinephrine 189-202 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 88-94 2999616-14 1985 (-)-Propranolol antagonized the effects of (-)-noradrenaline mediated by beta 2-adrenoceptors 2 to 3 times more potently than the effects mediated by beta 1-adrenoceptors. Norepinephrine 43-60 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 73-79 2908820-9 1985 ICI 118,551 and propranolol equally blocked the beta 2-receptor mediated fall in diastolic pressure and the rise in noradrenaline. Norepinephrine 116-129 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 48-54 6126856-3 1981 This activity was stimulated (in the presence as well as in the absence of added GTP) by D,L-isoproterenol, L-epinephrine and L-norepinephrine, the relative potency of these agonists being compatible with the existence of beta-adrenoceptors of the beta2 subtype. Norepinephrine 126-142 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 248-253 6301307-4 1983 Beta 1- and beta 2-responses were expressed as the increments of cyclic AMP content of 10(6) lymphocytes incubated with norepinephrine (beta 1-stimulant) and salbutamol (beta 2-stimulant). Norepinephrine 120-134 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 12-18 6127586-2 1982 The beta-adrenoceptors had some of the characteristics of mammalian beta 2-adrenoceptors in that (i) adrenaline was more potent than noradrenaline and (ii) the pA2 values of two selection beta-adrenoceptor antagonists, atenolol (pA2 = 5.84) and alpha-methylpropranolol (pA2 = 8.42), were close to the values reported on beta 2-adrenoceptors in mammalian tissues. Norepinephrine 133-146 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 68-74 6300586-4 1983 Agonist potency isoproterenol greater than epinephrine greater than norepinephrine indicated that early human placenta contains an adrenergic receptor of beta-2 subtype. Norepinephrine 68-82 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 154-160 26504670-2 2015 New evidence show that the stress hormone noradrenaline enhances melanoma microenvironment reactivity, mainly acting through beta3-adrenoreceptors (beta2-ARs), favoring recruitment of cancer-associated fibroblasts, M2-macrophages, bone marrow-derived precursors, These events concur in sustaining a pro-inflammatory and pro-angiogenic milieu, finally boosting melanoma malignancy. Norepinephrine 42-55 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 148-153 6248606-4 1980 The agonist pattern of adenylate cyclase activation suggested the presence of beta-2 adrenergic receptors, since isoproterenol with a Kact of 0.7 microM was more potent than epinephrine (Kact = 8.5 microM) or norepinephrine (Kact = 90 microM). Norepinephrine 209-223 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 78-84 5851-0 1976 Beta2-adrenoceptors facilitating noradrenaline secretion from human vasoconstrictor nerves. Norepinephrine 33-46 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 0-5 6105122-2 1980 Isoproterenol was the most potent and norepinephrine the least potent of the three stimuli, suggesting a beta 2 type of an adrenergic response. Norepinephrine 38-52 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 105-111 26209056-11 2015 In a multiple-regression analysis, norepinephrine (beta = 2.67, P = 0.0004) and age (beta = -0.061, P = 0.022) were associated with 1-min Pmsf. Norepinephrine 35-49 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 51-59 24929186-0 2014 Quercetin-3-O-glucuronide inhibits noradrenaline-promoted invasion of MDA-MB-231 human breast cancer cells by blocking beta2-adrenergic signaling. Norepinephrine 35-48 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 119-124 25912576-0 2015 Norepinephrine attenuates CXCR4 expression and the corresponding invasion of MDA-MB-231 breast cancer cells via beta2-adrenergic receptors. Norepinephrine 0-14 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 112-117 25912576-11 2015 Finally, we found the specific beta2-adrenergic antagonist, ICI 118,551, eliminated the impact of norepinephrine on CXCR4 expression. Norepinephrine 98-112 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 31-36 21434894-2 2011 The attenuation in noradrenaline-mediated vasoconstriction is because of enhanced beta(2)-adrenergic stimulation in women. Norepinephrine 19-32 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 82-88 24837703-10 2014 Considering greater affinity of arterenol for alpha1-ARs than for beta2-ARs, the previous findings could be attributable to increased engagement of beta2-ARs with the rise of arterenol concentration. Norepinephrine 32-41 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 148-153 24837703-10 2014 Considering greater affinity of arterenol for alpha1-ARs than for beta2-ARs, the previous findings could be attributable to increased engagement of beta2-ARs with the rise of arterenol concentration. Norepinephrine 175-184 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 148-153 23489141-4 2013 The effects of (-)-noradrenaline, mediated through beta1 adrenoceptors (beta2 adrenoceptors blocked with ICI118551), and (-)-adrenaline, mediated through beta2 adrenoceptors (beta1 adrenoceptors blocked with CGP20712A), were assessed in the absence and presence of PDE inhibitors. Norepinephrine 15-32 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 154-159 24668024-6 2014 The effects of (-)-noradrenaline, mediated through beta1-adrenoceptors (beta2-adrenoceptors blocked with ICI118551), and (-)-adrenaline, mediated through beta2-adrenoceptors (beta1-adrenoceptors blocked with CGP20712A), were assessed in the absence and presence of the PDE inhibitors. Norepinephrine 15-32 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 72-77 15542284-4 2004 These adrenoceptors are known to be located both pre-synaptically (alpha(2) and beta(2)) and post-synaptically (beta(1) and beta(2)), raising the possibility that their association with clinical measures in CHF could be mediated either by modulation of the cardiac response to a given level of adrenergic drive or by altering norepinephrine release from sympathetic nerve terminals. Norepinephrine 326-340 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 80-88 17295024-1 2007 Activation of either coexisting beta1- or beta2 -adrenoceptors with noradrenaline or adrenaline, respectively, causes maximum increases of contractility of human atrial myocardium. Norepinephrine 68-81 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 42-47 16225854-2 2006 METHODS: The positive inotropic effects of noradrenaline (in the presence of the beta2-selective antagonist ICI118551) and adrenaline (in the presence of the beta1-selective antagonist CGP20712), mediated through beta1- and beta2-adrenoceptors, respectively, were investigated in atrial and ventricular trabeculae. Norepinephrine 43-56 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 81-86 16225854-2 2006 METHODS: The positive inotropic effects of noradrenaline (in the presence of the beta2-selective antagonist ICI118551) and adrenaline (in the presence of the beta1-selective antagonist CGP20712), mediated through beta1- and beta2-adrenoceptors, respectively, were investigated in atrial and ventricular trabeculae. Norepinephrine 43-56 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 224-229 17994288-3 2007 We found that norepinephrine had an inhibitory function on the fMLP-promoted adhesion of neutrophil granulocytes due to a down-regulation of beta2-integrin. Norepinephrine 14-28 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 141-146 15956122-11 2005 The subjects carrying the beta2-polymorphisms linked to weight gain and BP elevation also have higher plasma norepinephrine levels that are present at entry before weight gain and BP elevation. Norepinephrine 109-123 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 26-31 15542284-4 2004 These adrenoceptors are known to be located both pre-synaptically (alpha(2) and beta(2)) and post-synaptically (beta(1) and beta(2)), raising the possibility that their association with clinical measures in CHF could be mediated either by modulation of the cardiac response to a given level of adrenergic drive or by altering norepinephrine release from sympathetic nerve terminals. Norepinephrine 326-340 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 124-132 10997600-2 2000 Both serotonin, acting through 5HT1B/2C receptors, and norepinephrine acting through beta2 and/or beta3 receptors reduce food intake and augment sympathetic activity. Norepinephrine 55-69 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 85-90 11859855-6 2002 Evidence also has been presented to indicate that nicotine acts on alpha7-nicotinic receptors located on sympathetic nerve terminals, resulting in release of norepinephrine which then diffuses to act on beta2-adrenoceptos located on the neighboring nitrergic nerve terminals to release NO and therefore vasodilation. Norepinephrine 158-172 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 203-208 9832123-6 1998 It is interesting that norepinephrine, which exhibited no effect on galanin mRNA expression, induced a down-regulation in the level of galanin or galanin-like product accumulated in the medium of cultured ODM-2 cells to levels even lower than those induced by beta2-adrenergic agonists. Norepinephrine 23-37 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 260-265 9831823-2 1999 Adrenergic agonists and antagonists showed activation and inhibition constants consistent with the presence of beta2-receptors: Ka of isoproterenol < epinephrine < norepinephrine < phenylephrine; Ki of timolol < betaxolol < celiprolol < atenolol. Norepinephrine 170-184 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 111-116 10573779-3 1999 There is an ongoing thoracolumbar sympathetic outflow to the lower urinary tract during filling, and noradrenaline, released from adrenergic nerves and acting through stimulation of beta-adrenoceptors (beta 2 and beta 3), may relax the bladder, due to a relative dominance of beta- over alpha-adrenoceptors in the detrusor. Norepinephrine 101-114 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 202-219 9205950-6 1997 Furthermore, both beta 1 and beta 2-adrenoceptors can mediate experimental arrhythmias in human cardiac preparations elicited by noradrenaline and adrenaline. Norepinephrine 129-142 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 29-35 9403317-4 1997 Norepinephrine and epinephrine operate through differential recruitment of alpha 2- and beta-AR subtypes on the basis of their relative affinity for the different subtypes (the relative order of affinity is alpha 2 > beta 1 > or = beta 2 > beta 3 for norepinephrine). Norepinephrine 0-14 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 237-243 9075465-1 1997 BACKGROUND: We have previously reported an increase in symptoms of anxiety in patients with posttraumatic stress disorder (PTSD) following administration of the beta 2-antagonist yohimbine, which stimulates brain norepinephrine release. Norepinephrine 213-227 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 161-167