• The absence of active creatine kinase system influences cardiac calcium handlingLaasmaa, Martin; Branovets, Jelena; Karro, Niina; Birkedal Nielsen, Rikke; Vendelin, MarkoBiophysical journal2019 / Poster 484 ; p. 96a https://doi.org/10.1016/j.bpj.2018.11.558
• ADP protects cardiac mitochondria under severe oxidative stressSokolova, Niina; Pan, Shi; Provazza, Sarah; Beutner, Gisela; Vendelin, Marko; Birkedal Nielsen, Rikke; Sheu, Shey-ShingPLoS ONE2013 / art. e83214 https://doi.org/10.1371/journal.pone.0083214 https://www.scopus.com/sourceid/10600153309 https://www.scopus.com/record/display.uri?eid=2-s2.0-84892645164&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1371%2Fjournal.pone.0083214%29&sessionSearchId=603e590d3e42fd7816bb5e603603c2fd&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PLOS%20ONE&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000328734200067
• Altered calcium handling in cardiomyocytes from arginine-glycine amidinotransferase-knockout mice is rescued by creatineLaasmaa, Martin; Branovets, Jelena; Barsunova, Karina; Karro, Niina; Lygate, Craig A.; Birkedal Nielsen, Rikke; Vendelin, MarkoAmerican journal of physiology-heart and circulatory physiology2020 / p. H805-H825 https://doi.org/10.1152/ajpheart.00300.2020 https://www.scopus.com/sourceid/23311 https://www.scopus.com/record/display.uri?eid=2-s2.0-85102092654&origin=inward&txGid=1e2b75595a2ebcffbb1487e966da99c8 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AM%20J%20PHYSIOL-HEART%20C&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000630876800017
• Analysis of ADP compartmentation in cardiomyocytes and its role in protection against mitochondrial permeability transition pore opening = ADP kompartmentatsiooni analüüs südamelihasrakkudes ja selle roll mitokondriaalse suure läbitavusega poori avanemise eest kaitsmiselKarro, Niina2015 https://digi.lib.ttu.ee/i/?3423 https://www.ester.ee/record=b4500337*est
• Cardiac expression and location of hexokinase changes in a mouse model of pure creatine deficiencyBranovets, Jelena; Karro, Niina; Barsunova, Karina; Laasmaa, Martin; Lygate, Craig A.; Vendelin, Marko; Birkedal Nielsen, RikkeAmerican journal of physiology-heart and circulatory physiology2021 / p. H613−H629 https://doi.org/10.1152/ajpheart.00188.2020 https://www.scopus.com/sourceid/23311 https://www.scopus.com/record/display.uri?eid=2-s2.0-85102090970&origin=inward&txGid=53c15069c26643e65eb129949102e71d https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AM%20J%20PHYSIOL-HEART%20C&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000630876800001
• Cardiomyocytes from female compared to male mice have larger ryanodine receptor clusters and higher calcium spark frequencyLaasmaa, Martin; Branovets, Jelena; Stolova, Jekaterina; Shen, Xin; Rätsepso, Triinu; Balodis, Mihkel Jaan; Grahv, Cärolin; Hendrikson, Eliise; Louch, William Edward; Birkedal Nielsen, Rikke; Vendelin, MarkoJournal of Physiology2023 / p. 4033-4052 : ill https://doi.org/10.1113/JP284515 https://www.scopus.com/sourceid/23478 https://www.scopus.com/record/display.uri?eid=2-s2.0-85167588115&origin=inward&txGid=54c0939ebadc898c06eeb63749ce30b6 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20PHYSIOL-LONDON&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001045872200001
• Compartmentalization in cardiomyocytes modulates creatine kinase and adenylate kinase activitiesBirkedal Nielsen, Rikke; Branovets, Jelena; Vendelin, MarkoFEBS letters2024 / p. 2623-2640 https://doi.org/10.1002/1873-3468.14994 https://www.scopus.com/sourceid/17481 https://www.scopus.com/pages/publications/85200677978?inward https://jcr.clarivate.com/jcr-jp/journal-profile?journal=FEBS%20LETT&year=2024 https://www.webofscience.com/wos/woscc/full-record/WOS:001285238200001
• Compartmentalization in cardiomyocytes modulates kinase activitiesBirkedal Nielsen, Rikke; Branovets, Jelena; Jaska, Lucia; Shikha, Divya; Bernasconi, Romain; Vendelin, MarkoFEBS Open Bio2024 / p. 34 https://doi.org/10.1002/2211-5463.13836 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=FEBS%20OPEN%20BIO&year=2024 https://www.webofscience.com/wos/woscc/full-record/WOS:001287535500093
• Compromised creatine kinase energy transfer affects cardiac excitation-contraction couplingBranovets, Jelena; Kalda, Mari; Laasmaa, Martin; Stolova, Jekaterina; Shen, Xin; Grahv, Cärolin; Hendrikson, Eliise; Louch, William Edward; Birkedal Nielsen, Rikke; Vendelin, MarkoActa Physiologica2022 / p. 594-595 https://onlinelibrary.wiley.com/doi/epdf/10.1111/apha.13878
• Creatine deficient AGAT KO mice exhibit stronger remodeling of glycolytic than oxidative muscles through ERα-LKB1-AMPK-PGC1α signaling : [manuscript]Bernasconi, Romain; Soodla, Kärol; Samuli, M.; Rätsepso, Triinu; Vendelin, Marko; Birkedal Nielsen, Rikke2025 / p. 101 https://digikogu.taltech.ee/et/Item/fbb5b632-4e79-49ac-a0b7-e81a44703974
• Energetics and calcium handling in hearts from creatine-deficient mice = Energeetika ja kaltsiumi käitlemine kreatiini puudulike hiirte südametesBranovets, Jelena2022 https://doi.org/10.23658/taltech.56/2022 https://digikogu.taltech.ee/et/Item/36325289-f635-4816-bddc-2246206e6dc1 https://www.ester.ee/record=b5511927*est
• Higher AMPK activation in mouse oxidative compared with glycolytic muscle does not correlate with LKB1 or CaMKKb expressionBernasconi, Romain; Soodla, Kärol; Sirp, Alex; Zovo, Kairit; Kuhtinskaja, Maria; Lukk, Tiit; Vendelin, Marko; Birkedal Nielsen, RikkeAmerican journal of physiology - Endocrinology and metabolism2025 / p. E21-E33 https://doi.org/10.1152/ajpendo.00261.2024
• The influence of alternative energy transfer systems on respiration in creatine-deficient mouse cardiomyocytesBranovets, Jelena; Jugai, Svetlana; Vendelin, Marko; Birkedal Nielsen, RikkeBiophysical journal2016 / p. 474a-475a https://doi.org/10.1016/j.bpj.2015.11.2538
• IOCBIO Kinetics : an open-source software solution for analysis of data tracesVendelin, Marko; Laasmaa, Martin; Kalda, Mari; Branovets, Jelena; Karro, Niina; Barsunova, Karina; Birkedal Nielsen, RikkePLoS computational biology2020 / art. e1008475 https://doi.org/10.1371/journal.pcbi.1008475 https://www.scopus.com/sourceid/4000151810 https://www.scopus.com/record/display.uri?eid=2-s2.0-85098979711&origin=inward&txGid=b80d59e96106727876316866b0a0538b https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PLOS%20COMPUT%20BIOL&year=2021 https://www.webofscience.com/wos/woscc/full-record/WOS:000603072100001
• IOCBIO Sparks detection and analysis softwareLaasmaa, Martin; Karro, Niina; Birkedal Nielsen, Rikke; Vendelin, MarkoPeerJ2019 / art. e6652, 28 p. : ill https://doi.org/10.7717/peerj.6652 https://www.scopus.com/sourceid/21100239256 https://www.scopus.com/record/display.uri?eid=2-s2.0-85073055646&origin=inward&txGid=0b1b7f1d6ba8b500488d98735b41b51e https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PEERJ&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000462697000004
• IOCBIO Sparks detection and analysis softwareLaasmaa, Martin; Karro, Niina; Birkedal Nielsen, Rikke; Vendelin, MarkoBiophysical journal2019 / art. 1900-Pos ; p. 384a https://doi.org/10.1016/j.bpj.2018.11.2080
• Life-long creatine deficiency leads to adaptations in calcium handling but not heart failureBranovets, Jelena; Laasmaa, Martin; Stolova, Jekaterina; Shen, Xin; Rätsepso, Triinu; Balodis, Mihkel Jaan; Grahv, Carolin; Hendrikson, Eliise; Louch, William Edward; Birkedal Nielsen, RikkeBiophysical Journal2024 / p. 458A-459A https://doi.org/10.1016/j.bpj.2023.11.2785
• Lifelong creatine deficiency leads to augmented sarcoplasmic reticulum calcium release but not heart failureBranovets, Jelena; Laasmaa, Martin; Stolova, Jekaterina; Shen, Xin; Rätsepso, Triinu; Bernasconi, Romain; Soodla, Kärol; Balodis, Mihkel Jaan; Grahv, Cärolin; Hendrikson, Eliise; Birkedal Nielsen, Rikke; Vendelin, MarkoAJP Heart and Circulatory Physiology2025 / p. H471-H489 https://doi.org/10.1152/ajpheart.00106.2025
• Mapping Diffusion Coefficients of Fluorescent Dyes in CardiomyocytesIllaste, Ardo; Laasmaa, Martin; Peterson, Pearu; Birkedal Nielsen, Rikke; Vendelin, MarkoBiophysical Journal2011 / p. 470a https://doi.org/10.1016/j.bpj.2010.12.2759
• Marker enzyme activities in hindleg from creatine-deficient AGAT and GAMT KO mice - differences between models, muscles, and sexesBarsunova, Karina; Vendelin, Marko; Birkedal Nielsen, RikkeScientific reports2020 / Art. 7956, 9 p https://doi.org/10.1038/s41598-020-64740-8 https://www.scopus.com/sourceid/21100200805 https://www.scopus.com/record/display.uri?eid=2-s2.0-85084755322&origin=inward&txGid=122effe9e5896d769b29cfbae0a9f96b https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SCI%20REP-UK&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000560040700013
• Metabolic compartmentation in rainbow trout cardiomyocytes : coupling of hexokinase but not creatine kinase to mitochondrial respirationKarro, Niina; Sepp, Mervi; Jugai, Svetlana; Laasmaa, Martin; Vendelin, Marko; Birkedal Nielsen, RikkeJournal of comparative physiology B2017 / p. 103-116 : ill https://doi.org/10.1007/s00360-016-1025-x https://www.scopus.com/sourceid/23457 https://www.scopus.com/record/display.uri?eid=2-s2.0-84982151689&origin=inward&txGid=69148818d3876f2c84db747c7c38c2f6 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20COMP%20PHYSIOL%20B&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000393637200008
• Number of open mitochondrial voltage-dependent anion channels and intracellular diffusion coefficient in heart muscleSimson, Päivo; Jepihhina, Natalja; Laasmaa, Martin; Branovets, Jelena; Peterson, Pearu; Birkedal Nielsen, Rikke; Vendelin, MarkoBiophysical journal2016 / p. 475a https://doi.org/10.1016/j.bpj.2015.11.2540
• Ontogeny of cardiomyocytes : ultrastructure optimization to meet the demand for tight communication in excitation–contraction coupling and energy transferBirkedal Nielsen, Rikke; Laasmaa, Martin; Branovets, Jelena; Vendelin, MarkoPhilosophical Transactions of the Royal Society B : Biological Sciences2022 / art. 20210321 https://doi.org/10.1098/rstb.2021.0321 https://www.scopus.com/sourceid/13602 https://www.scopus.com/record/display.uri?eid=2-s2.0-85139144950&origin=inward&txGid=a4a825893020ec8149d94d0ec5f5b1d3 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PHILOS%20T%20R%20SOC%20B&year=2021 https://www.webofscience.com/wos/woscc/full-record/WOS:000876448400001
• Rat and mouse cardiomyocytes show subtle differences in creatine kinase expression and compartmentalizationBranovets, Jelena; Soodla, Kärol; Vendelin, Marko; Birkedal Nielsen, RikkePLoS ONE2023 / art. e0294718 https://doi.org/10.1371/journal.pone.0294718 https://www.scopus.com/sourceid/10600153309 https://www.scopus.com/record/display.uri?eid=2-s2.0-85178497144&origin=inward&txGid=7557120bed4e4284969a174a6b28e602 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PLOS%20ONE&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001124506000039
• Respiration of permeabilized cardiomyocytes from mice: no sex differences, but substrate-dependent changes in the apparent ADP-affinityKarro, Niina; Laasmaa, Martin; Vendelin, Marko; Birkedal Nielsen, RikkeScientific reports2019 / art. 12592 https://doi.org/10.1038/s41598-019-48964-x https://www.scopus.com/sourceid/21100200805 https://www.scopus.com/record/display.uri?eid=2-s2.0-85071771588&origin=inward&txGid=4e011ffd82ce29a384582a20763e4043 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SCI%20REP-UK&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000483017100071
• Restricted ADP movement in cardiomyocytes : cytosolic diffusion obstacles are complemented with a small number of open mitochondrial voltage-dependent anion channelsSimson, Päivo; Jepihhina, Natalja; Laasmaa, Martin; Peterson, Pearu; Birkedal Nielsen, Rikke; Vendelin, MarkoJournal of molecular and cellular cardiology2016 / p. 197-203 : ill https://doi.org/10.1016/j.yjmcc.2016.04.012 https://www.scopus.com/sourceid/23882 https://www.scopus.com/record/display.uri?eid=2-s2.0-84973140758&origin=inward&txGid=e7ebc2af69bf96b3fa9dadfc6f08bf4f https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20MOL%20CELL%20CARDIOL&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000382800100022
• Revealing aspects of cardiac function from fluorescence and electrophysiological recordings = Südametalituse uuringud fluorestsentsi ja elektrofüsioloogiliste mõõtmiste abilLaasmaa, Martin2016 http://www.ester.ee/record=b4632325*est https://digikogu.taltech.ee/et/Item/5e9f5bd2-8295-4f7e-8f6d-65d0b8002a74
• Revealing calcium fluxes by analyzing inhibition dynamics in action potential clampLaasmaa, Martin; Birkedal Nielsen, Rikke; Vendelin, MarkoJournal of molecular and cellular cardiology2016 / p. 93-108 : ill https://doi.org/10.1016/j.yjmcc.2016.08.015 https://www.scopus.com/sourceid/23882 https://www.scopus.com/record/display.uri?eid=2-s2.0-84993991945&origin=inward&txGid=9aad2e0858ab544ad74f5490d8b183d6 https://www.webofscience.com/wos/woscc/full-record/WOS:000390288500011
• Similar levels of phosphorylated AMPK in skeletal muscles from creatinedeficient guanidino-acetate methyltransferase knockout (GAMT KO) and wildtypemice : [manuscript]Bernasconi, Romain; Soodla, Kärol; Samuli, M.; Rätsepso, Triinu; Vendelin, Marko; Birkedal Nielsen, Rikke2025 / p. 99 https://digikogu.taltech.ee/et/Item/fbb5b632-4e79-49ac-a0b7-e81a44703974
• Simple analysis of gel images with IOCBIO GelKütt, Jaak; Margus, Georg; Kask, Lauri; Rätsepso, Triinu; Soodla, Kärol; Bernasconi, Romain; Birkedal Nielsen, Rikke; Järv, Priit; Laasmaa, Martin; Vendelin, MarkoBMC Biology2023 / art. 225 https://doi.org/10.1186/s12915-023-01734-8 https://www.scopus.com/sourceid/13096 https://www.scopus.com/record/display.uri?eid=2-s2.0-85174639386&origin=resultslist&sort=plf-f&src=s&sid=2c3db2c780de345e2873390d13e15a22&sot=b&sdt=b&s=TITLE-ABS-KEY%28%22Simple+analysis+of+gel+images+with+IOCBIO+Gel%22%29&sl=62&sessionSearchId=2c3db2c780de345e2873390d13e15a22&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=BMC%20BIOL&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001095697900003
• Simple analysis of gel images with IOCBIO gel softwareJaska, Lucia; Birkedal Nielsen, Rikke; Laasmaa, Martin; Vendelin, MarkoBio-protocol2024 / art. e5053, 12 p https://doi.org/10.21769/BioProtoc.5053 https://www.scopus.com/sourceid/21101060220 https://www.scopus.com/pages/publications/85201781569?inward https://jcr.clarivate.com/jcr-jp/journal-profile?journal=BIO-PROTOCOL&year=2024 https://www.webofscience.com/wos/woscc/full-record/WOS:001295277900007
• SIX1-dependent myofiber typology and metabolism controls muscle hypertrophy : [manuscript]Di Gallo, M.; Delivry, L.; Pereira, D.; Jauliac, E.; Macaux, G.; Guilbert, T.; Denis, RGP; Backer, S.; Saintpierre, M.; Adoux, L.; Bernasconi, Romain; Laasmaa, Martin; Birkedal Nielsen, Rikke; Vendelin, Marko; Dos Santos, M.; Wojtaszewski, JFP; Foretz, M.; Viollet, B.; Maire, P; Sotiropoulos, A.; Launay, T.; Britto, FA2025 / p. 125 https://digikogu.taltech.ee/et/Item/fbb5b632-4e79-49ac-a0b7-e81a44703974
• The location of energetic compartments affects energetic communication in cardiomyocytesBirkedal Nielsen, Rikke; Laasmaa, Martin; Vendelin, MarkoFrontiers in physiology2014 / art. 376, 9 p.: ill https://doi.org/10.3389/fphys.2014.00376 https://www.scopus.com/sourceid/21100215107 https://www.scopus.com/record/display.uri?eid=2-s2.0-84907055958&origin=inward&txGid=23bd4652c00ff7cad81bd135f413028a https://jcr.clarivate.com/jcr-jp/journal-profile?journal=FRONT%20PHYSIOL&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000347094800002
• Unchanged mitochondrial organization and compartmentation of high-energy phosphates in creatine-deficient GAMT(-/-) mouse heartsBranovets, Jelena; Sepp, Mervi; Kotlyarova, Svetlana; Jepihhina, Natalja; Sokolova, Niina; Aksentijevic, Dunja; Neubauer, Stefan; Lygate, Craig A.; Vendelin, Marko; Birkedal Nielsen, RikkeAmerican journal of physiology - heart and circulatory physiology2013 / p. H506-H520 : ill https://doi.org/10.1152/ajpheart.00919.2012 https://www.scopus.com/sourceid/23311 https://www.scopus.com/record/display.uri?eid=2-s2.0-84881631358&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1152%2Fajpheart.00919.2012%29&sessionSearchId=3efd88b0ac0a1eb956a8fd84ce122338&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AM%20J%20PHYSIOL-HEART%20C&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000323549500007
• Unravelling the mechanisms of energetics-induced fast-to-slow phenotypic shift in creatine-deficient mice = Energeetikast indutseeritud kiire-aeglase fenotüübilise nihke mehhanismide uurimine kreatiinipuudulikkusega hiirtelBernasconi, Romain2025 https://www.ester.ee/record=b5771186*est https://digikogu.taltech.ee/et/Item/fbb5b632-4e79-49ac-a0b7-e81a44703974 https://doi.org/10.23658/taltech.87/2025
• Using action potential clamp data to determine the calcium fluxes and contributions in excitation-contraction coupling in vivo in cardiomyocytesLaasmaa, Martin; Vendelin, Marko; Birkedal Nielsen, RikkeBiophysical journal2016 / p. 100a-101a http://dx.doi.org/10.1016/j.bpj.2015.11.600