Recombinant Mouse Beta-1 adrenergic receptor (Adrb1), partial

1. Cardiac specific expression of the mutated Cav1.2PKA_P2(-/-) gene reduces Cav1.2 alpha1c protein concentration, calcium current (ICa), and the beta-adrenergic stimulation of L-type ICa in cardiomyocytes. PMID: 28778765
2. Proliferation in cardiac fibroblasts induced by beta1-adrenoceptor autoantibody results in endomyocardial fibrosis. PMID: 27577254
3. the present study demonstrated that cardiac contractility/relaxation and heart rate is increased in beta1AR TG and beta2AR TG mice, and indicated that this increase may be related to the overexpression of G proteins and Gproteinassociated proteins. PMID: 28487987
4. ghrelin has a critical role in preventing hypoglycemia and promoting survival during severe caloric restriction, a process that requires cell-expressed beta1AR PMID: 27548523
5. knocking out of the beta1/2 receptor significantly diminished the ST25 acupuncture-induced inhibition of gastric motility and jejunal motility without significantly altering the enhancement of colonic motility induced by acupuncture at ST25. PMID: 27978539
6. Computer simulations model the responses to moderate stimulation/inhibition of the beta1-adrenergic signaling system and its components in mouse ventricular myocytes. PMID: 26936457
7. Our findings that BAG3 is localized at the sarcolemma and t-tubules while modulating myocyte contraction and action potential duration through specific interaction with the beta1-adrenergic receptor and L-type Ca(2+) channel provide novel insight into the role of BAG3 in cardiomyopathies and increased arrhythmia risks in heart failure. PMID: 26796036
8. Galphai2 deficiency combined with cardiac beta1-adrenoceptor overexpression strongly impaired survival and cardiac function, leading to dilated cardiomyopathy. PMID: 26464333
9. Knockout of the C5aR1 attenuated the effect of beta1-AR in the heart, suggesting an association between the beta1-AR and C5aR1, although further investigation is required to determine if this is a direct or causal association PMID: 26727203
10. The beta1-AR may play an important role in the development of atrial fibrillation. PMID: 26203906
11. Partial gap junction uncoupling increased propensity and amplitude of Ca(2+) alternans, and made them more sensitive to reversal by beta-AR activation, as in isolated myocytes. PMID: 25828762
12. These data reveal a novel interplay between the E2F pathway, beta2-adrenergic/PKA/PDE4D, and ERK/c-Src axis in fine tuning the pathological hypertrophic growth response. PMID: 25944088
13. Myocardial adrenergic receptor beta 1 preferentially associates with AC5. PMID: 25677623
14. role of beta-ARs in early muscle regeneration PMID: 25000590
15. Phosphorylation of beta1-AR by PKA stimulates active Ca(2+)influx through TRPV5. PMID: 24828496
16. Sustained beta1-adrenoceptor activation in the diseased heart exacerbates left ventricular remodelling and therefore may promote disease progression from compensatory hypertrophy to heart failure PMID: 23750586
17. This study report that both beta1- and beta2-ARs are expressed in a majority of GABAergic interneurons in the medial prefrontal cortex of mice. PMID: 24215978
18. Calcium {Ca(2+)} entry through beta-adrenergic-stimulated LTCC underlies hypoxia-induced [Ca(2+)]i overload and the ensuing loss of mitochondrial function in intact heart. PMID: 24041537
19. Data indicate that ischemic injury coupled to G protein-coupled receptor beta1/2 adrenergic receptors activation required GRK2 (GPCR kinase 2) activation. PMID: 24170934
20. Our findings indicate a novel function for beta1AR-mediated beta-arrestin1 signaling activated by carvedilol in miR biogenesis. PMID: 24334028
21. a significant role for the AKAP5 scaffold in signaling and trafficking of the beta1-AR in cardiac myocytes and mammalian cells. PMID: 24121510
22. beta1-adrenergic receptor recycles via a membranous organelle, recycling endosome, by binding with sorting nexin27. PMID: 23780416
23. We demonstrate that restoration of cardiac plasma membrane levels of S1PR1 produces beneficial effects that counterbalance the deleterious beta1AR overstimulation in heart failure. PMID: 23969695
24. Canonical betaAR-mediated signaling coupled to PKA activation results in phosphorylation of spinophilin, disrupting its interaction with alpha2AARs and accelerating alpha2AAR endocytic responses. PMID: 23965992
25. CREB-binding protein (CBP) regulates beta-adrenoceptor (beta-AR)-mediated apoptosis. PMID: 23579242
26. TNFalpha-induced betaAR desensitization is mediated by GRK2 and is independent of Gbetagamma, uncovering a hitherto unknown cross-talk between TNFalpha and betaAR function, providing the underpinnings of inflammation-mediated cardiac dysfunction. PMID: 23785004
27. Adrb1 activates Epac2 to induce sarcoplasmic reticulum calcium leakage via a pathway that contributes to arrhythmia and reduced cardiac function. PMID: 23363625
28. In muscararinic M2 receptor knockout mice,heart function is not much affected; as possible mechanisms of this normal cardiac function, decreases of gene expression and receptor binding of beta1- and beta2-adrenoceptors should be considered PMID: 23093370
29. A potential cooperative role for beta(1) and beta(2) adrenergic receptors in stress-induced reinstatement. PMID: 22593095
30. The beta(1) signaling pathway mediates most of the sympathetic nervous system stimulation of adaptive thermogenesis. PMID: 22728333
31. beta1- and beta2-adrenergic signaling exert opposite effects on bone- beta1 exerting a predominant anabolic stimulus in response to mechanical stimulation and during growth, whereas beta2-adrenergic receptor signaling mainly regulates bone resorption during aging. PMID: 22407956
32. Data show that overexpression of beta1- and beta2-adrenergic receptors in hepatocytes from young mice and rats increased cellular lipid content. PMID: 22457517
33. Norepinephrine regulates intestinal mucosal immune responses mediated by intestinal intraepithelial lymphocytes via beta adrenoreceptors. PMID: 22398028
34. Induction of Fos by ssadrenergic signaling is critical for the full activation of CA1 pyramidal neurons in response to excitatory input from CA3 pyramidal neurons conveying retrieved contextual information. PMID: 21377513
35. beta-Adrenergic receptor-PI3K signaling crosstalk in mouse heart PMID: 22028912
36. Confinement of beta 1- and beta 2-adrenergic receptors in the plasma membrane of cardiomyocytes is mediated by selective interactions with PDZ domain and A-kinase anchoring proteins PMID: 21680711
37. High (stress) levels of epinephrine directly compromise the activity of neonatal mouse skin fibroblasts through the activation of beta1-, beta2- and beta3-adrenoceptors, but not through alpha1- and alpha2-adrenoceptors. PMID: 21366703
38. renin expression was found to be significantly lower at all developmental stages in the kidneys of adrenergic beta(1)/beta(2) knockout mice PMID: 21389089
39. b1-adrenoceptors are the predominant b-adrenoceptor in mouse astrocytes and are primarily responsible for cAMP production in response to b-adrenoceptor stimulation PMID: 21138422
40. negative inotropy and heart hypertrophy occur in total adrenergic beta receptor deficiency PMID: 20406048
41. Results suggest that catecholamines induce myocyte necrosis primarily through beta(1)-AR-mediated increases in L-type calcium channel activity, but other mechanisms are also involved in rodents. PMID: 20495143
42. the unique signaling effects of enhanced beta(2)AR and AC5, which have the potential to afford benefit in heart failure, failed to salvage ventricular function in beta(1)AR-mediated cardiomyopathy. PMID: 20443853
43. beta-Adrenergic receptors transmit sympathetic signals to the ion secretory elements of the colonic epithelial cells stimulating a transient Cl ion secretion and a sustained K ion secretion. PMID: 20413718
44. This work has provided insight into the intracellular signaling pathways and transcription factors regulating Ncx1 gene expression in a chronically beta-AR-stimulated heart. PMID: 19945464
45. [beta]1-AR play a significant role in regulating LPS-mediated mortality and inflammation. PMID: 19333138
46. vasoconstrictor role for vascular alpha1B-adrenoceptors in mouse PMID: 12006674
47. Pathogenesis of DCM in CREB(A133) mice does not appear to involve abnormal betaAR signaling PMID: 12054854
48. modulates receptor trafficking and signaling in cardiac myocytes PMID: 12097326
49. betaAR signaling required for diet-induced thermogenesis and obesity resistance. PMID: 12161655
50. role in obesity and cold sensitivity and response to fasting PMID: 12387862

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KEGG: mmu:11554

STRING: 10090.ENSMUSP00000040847

UniGene: Mm.46797