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Items: 13


The PI(4)P phosphatase Sac2 controls insulin granule docking and release.

Nguyen PM, Gandasi NR, Xie B, Sugahara S, Xu Y, Idevall-Hagren O.

J Cell Biol. 2019 Sep 18. pii: jcb.201903121. doi: 10.1083/jcb.201903121. [Epub ahead of print]


Fusion pore regulation by cAMP/Epac2 controls cargo release during insulin exocytosis.

Guček A, Gandasi NR, Omar-Hmeadi M, Bakke M, Døskeland SO, Tengholm A, Barg S.

Elife. 2019 May 20;8. pii: e41711. doi: 10.7554/eLife.41711.


Syntaxin clusters at secretory granules in a munc18-bound conformation.

Yin P, Gandasi NR, Arora S, Omar-Hmeadi M, Saras J, Barg S.

Mol Biol Cell. 2018 Nov 1;29(22):2700-2708. doi: 10.1091/mbc.E17-09-0541. Epub 2018 Aug 29.


Functional Characterization of Native, High-Affinity GABAA Receptors in Human Pancreatic β Cells.

Korol SV, Jin Z, Jin Y, Bhandage AK, Tengholm A, Gandasi NR, Barg S, Espes D, Carlsson PO, Laver D, Birnir B.

EBioMedicine. 2018 Apr;30:273-282. doi: 10.1016/j.ebiom.2018.03.014. Epub 2018 Mar 22.


PtdIns(4,5)P2 is not required for secretory granule docking.

Omar-Hmeadi M, Gandasi NR, Barg S.

Traffic. 2018 Jun;19(6):436-445. doi: 10.1111/tra.12562. Epub 2018 Apr 24.


Glucose-Dependent Granule Docking Limits Insulin Secretion and Is Decreased in Human Type 2 Diabetes.

Gandasi NR, Yin P, Omar-Hmeadi M, Ottosson Laakso E, Vikman P, Barg S.

Cell Metab. 2018 Feb 6;27(2):470-478.e4. doi: 10.1016/j.cmet.2017.12.017.


MiR-335 overexpression impairs insulin secretion through defective priming of insulin vesicles.

Salunkhe VA, Ofori JK, Gandasi NR, Salö SA, Hansson S, Andersson ME, Wendt A, Barg S, Esguerra JLS, Eliasson L.

Physiol Rep. 2017 Nov;5(21). pii: e13493. doi: 10.14814/phy2.13493.


Recruitment of Epac2A to Insulin Granule Docking Sites Regulates Priming for Exocytosis.

Alenkvist I, Gandasi NR, Barg S, Tengholm A.

Diabetes. 2017 Oct;66(10):2610-2622. doi: 10.2337/db17-0050. Epub 2017 Jul 5.


Ca2+ channel clustering with insulin-containing granules is disturbed in type 2 diabetes.

Gandasi NR, Yin P, Riz M, Chibalina MV, Cortese G, Lund PE, Matveev V, Rorsman P, Sherman A, Pedersen MG, Barg S.

J Clin Invest. 2017 Jun 1;127(6):2353-2364. doi: 10.1172/JCI88491. Epub 2017 May 8.


Statistical Frailty Modeling for Quantitative Analysis of Exocytotic Events Recorded by Live Cell Imaging: Rapid Release of Insulin-Containing Granules Is Impaired in Human Diabetic β-cells.

Cortese G, Gandasi NR, Barg S, Pedersen MG.

PLoS One. 2016 Dec 1;11(12):e0167282. doi: 10.1371/journal.pone.0167282. eCollection 2016.


Survey of Red Fluorescence Proteins as Markers for Secretory Granule Exocytosis.

Gandasi NR, Vestö K, Helou M, Yin P, Saras J, Barg S.

PLoS One. 2015 Jun 19;10(6):e0127801. doi: 10.1371/journal.pone.0127801. eCollection 2015.


Contact-induced clustering of syntaxin and munc18 docks secretory granules at the exocytosis site.

Gandasi NR, Barg S.

Nat Commun. 2014 May 19;5:3914. doi: 10.1038/ncomms4914.


The complement inhibitor CD59 regulates insulin secretion by modulating exocytotic events.

Krus U, King BC, Nagaraj V, Gandasi NR, Sjölander J, Buda P, Garcia-Vaz E, Gomez MF, Ottosson-Laakso E, Storm P, Fex M, Vikman P, Zhang E, Barg S, Blom AM, Renström E.

Cell Metab. 2014 May 6;19(5):883-90. doi: 10.1016/j.cmet.2014.03.001. Epub 2014 Apr 10.

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