Early kinetics of heart-type fatty acid binding protein in patients undergoing dipyridamole stress echocardiography and relationship with high-sensitivity troponin

2014 ◽  
pp. 527-533 ◽  
Author(s):  
Giuseppe Lippi ◽  
Mariella Dipalo ◽  
Rosalia Aloe ◽  
Fiorenza Robuschi ◽  
Francesco Scioscioli ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Stress Echocardiography ◽  
Fatty Acid Binding Protein ◽  
Binding Protein ◽  
High Sensitivity ◽  
Fatty Acid Binding ◽  
Acid Binding Protein ◽  
Kinetics Of ◽  
Dipyridamole Stress Echocardiography ◽  
Dipyridamole Stress

Effect of dobutamine stress echocardiography on serum heart fatty acid binding protein levels

2017 ◽  
Vol 72 (2) ◽  
pp. 161-166 ◽  
Author(s):  
Sinan Akinci ◽  
Akif Serhat Balcioğlu ◽  
Gülten Taçoy ◽  
Yusuf Tavil ◽  
Özlem Gülbahar ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Stress Echocardiography ◽  
Fatty Acid Binding Protein ◽  
Dobutamine Stress Echocardiography ◽  
Binding Protein ◽  
Dobutamine Stress ◽  
Fatty Acid Binding ◽  
Protein Levels ◽  
Acid Binding Protein

scholarly journals Fatty-acid binding protein 5 modulates the SAR1 GTPase cycle and enhances budding of large COPII cargoes

2019 ◽  
Vol 30 (3) ◽  
pp. 387-399 ◽  
Author(s):  
David Melville ◽  
Amita Gorur ◽  
Randy Schekman
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Binding Protein ◽  
Binding Protein ◽  
Small Gtpase ◽  
Fatty Acid Binding ◽  
Acid Binding Protein ◽  
Gtp Binding ◽  
A Cell ◽  
Gtpase Cycle ◽  
Kinetics Of

COPII-coated vesicles are the primary mediators of ER-to-Golgi trafficking. Sar1, one of the five core COPII components, is a highly conserved small GTPase, which, upon GTP binding, recruits the other COPII proteins to the ER membrane. It has been hypothesized that the changes in the kinetics of SAR1 GTPase may allow for the secretion of large cargoes. Here we developed a cell-free assay to recapitulate COPII-dependent budding of large lipoprotein cargoes from the ER. We identified fatty-acid binding protein 5 (FABP5) as an enhancer of this budding process. We found that FABP5 promotes the budding of particles ∼150 nm in diameter and modulates the kinetics of the SAR1 GTPase cycle. We further found that FABP5 enhances the trafficking of lipoproteins and of other cargoes, including collagen. These data identify a novel regulator of SAR1 GTPase activity and highlight the importance of this activity for trafficking of large cargoes.

Calcium-dependent release of adipocyte fatty acid binding protein from human adipocytes

2014 ◽  
Vol 122 (03) ◽  
Author(s):  
I Schlottmann ◽  
M Ehrhart-Bornstein ◽  
M Wabitsch ◽  
SR Bornstein ◽  
V Lamounier-Zepter
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Binding Protein ◽  
Binding Protein ◽  
Human Adipocytes ◽  
Fatty Acid Binding ◽  
Calcium Dependent ◽  
Acid Binding Protein
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