The Biochemistry Core and Signal Transduction Core were separate units. They have been combined in this renewal application since they utilize similar methods and utilize personnel who can perform some of the assays in both cores. In addition, part of the efforts of the Signal Transduction Core during the current funding period involved development of methods and identification of genetic variants in receptors and other signaling molecules. These efforts will now be undertaken by Core D. The combination of the Biochemistry and Signal Transduction Cores will permit more efficient operation by decreasing the combined effort of the core directors from 10% to 8% and by allowing personnel to combine efforts. The resulting efficiencies are reflected in the budget, which is less than the combined budgets of the two cores currently in operation. Although the total number of assays performed by the cores will not decrease, laboratory personnel are now more familiar with performing high volume assays, and can thus carry them out more efficiently. Unfortunately, supplies for these assays have not gone down in price, so we have not been able to decrease the supply budget as much as the personnel budget.

Agency
National Institute of Health (NIH)
Institute
National Heart, Lung, and Blood Institute (NHLBI)
Type
Research Program Projects (P01)
Project #
5P01HL058120-09
Application #
7626681
Study Section
Heart, Lung, and Blood Initial Review Group (HLBP)
Project Start
Project End
Budget Start
2008-06-01
Budget End
2009-05-31
Support Year
9
Fiscal Year
2008
Total Cost
$164,587
Indirect Cost
Name
University of California San Diego
Department
Type
DUNS #
804355790
City
La Jolla
State
CA
Country
United States
Zip Code
92093
Benyamin, Beben; Maihofer, Adam X; Schork, Andrew J et al. (2017) Identification of novel loci affecting circulating chromogranins and related peptides. Hum Mol Genet 26:233-242
Hook, Vivian; Bandeira, Nuno (2015) Neuropeptidomics Mass Spectrometry Reveals Signaling Networks Generated by Distinct Protease Pathways in Human Systems. J Am Soc Mass Spectrom 26:1970-80
Podvin, Sonia; Bundey, Richard; Toneff, Thomas et al. (2015) Profiles of secreted neuropeptides and catecholamines illustrate similarities and differences in response to stimulation by distinct secretagogues. Mol Cell Neurosci 68:177-85
Rao, Fangwen; Schork, Andrew J; Maihofer, Adam X et al. (2015) Heritability of Biomarkers of Oxidized Lipoproteins: Twin Pair Study. Arterioscler Thromb Vasc Biol 35:1704-11
Zhang, Kuixing; Huentelman, Matthew J; Rao, Fangwen et al. (2014) Genetic implication of a novel thiamine transporter in human hypertension. J Am Coll Cardiol 63:1542-55
Zhang, Kuixing; Biswas, Nilima; Gayen, Jiaur R et al. (2014) Chromogranin B: intra- and extra-cellular mechanisms to regulate catecholamine storage and release, in catecholaminergic cells and organisms. J Neurochem 129:48-59
Austin, Anthony W; Patterson, Stephen M; Ziegler, Michael G et al. (2014) Plasma volume and flight duration effects on post-spaceflight soluble adhesion molecules. Aviat Space Environ Med 85:912-8
Zhang, Kuixing; Deacon, Dekker C; Rao, Fangwen et al. (2014) Human heart rate: heritability of resting and stress values in twin pairs, and influence of genetic variation in the adrenergic pathway at a microribonucleic acid (microrna) motif in the 3'-UTR of cytochrome b561 [corrected]. J Am Coll Cardiol 63:358-68
Hook, Vivian; Brennand, Kristen J; Kim, Yongsung et al. (2014) Human iPSC neurons display activity-dependent neurotransmitter secretion: aberrant catecholamine levels in schizophrenia neurons. Stem Cell Reports 3:531-8
Pasha, Dalal N; Davis, Jason T; Rao, Fangwen et al. (2013) Heritable influence of DBH on adrenergic and renal function: twin and disease studies. PLoS One 8:e82956

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