Activation of 11R-lipoxygenase is fully Ca2+-dependent and controlled by the phospholipid composition of the target membraneJärving, Reet; Lõokene, Aivar; Kurg, Reet; Siimon, Liina; Järving, Ivar; Samel, NigulasBiochemistry2012 / p. 3310-3320 : ill

Alleenoksiidi süntaas-lipoksügenaas liitvalgu rada on üldlevinud korallidesLõhelaid, Helike; Järving, Reet; Järving, Ivar; Samel, NigulasXXX Eesti keemiapäevad : teaduskonverentsi teesid = 30th Estonian Chemistry Days : abstracts of scientific conference2007 / lk. 84-85

Allene oxide synthase-lipoxygenase pathway in coral stress response = Alleenoksiidi süntaas-lipoksügenaasi rada korallide stressivastusesLõhelaid, Helike2015 https://digi.lib.ttu.ee/i/?1870

Arachidonic acid metabolism in marine invertebratesLõhelaid, Helike; Teder, Tarvi; Samel, NigulasInvertebrate survival journal - ISJ2018 / p. 110 http://www.isj.unimo.it/index.php/ISJ/article/view/82

Biokeemilistest alusuuringutest litsentsimüügini : litsentsileping tehnoloogilise teabe siirdeks TTÜ ja USA biotehnoloogiafirma vahel allakirjutamiselSamel, NigulasÄripäev2003 / 23. dets., Kliendileht Tehnoloogia, lk. 2 : fot., portr

Bioorgaaniline keemia Tallinna Tehnikaülikooli keemiainstituudisSamel, NigulasTeadusmõte Eestis : täppisteadused : [artiklikogumik]2006 / lk. 193-197 : ill https://www.ester.ee/record=b2230239*est

Biosynthesis of prostaglandins in invertebrates : National Prize 2002Samel, NigulasAnnual review : 2001 / Institute of Chemistry at Tallinn Technical University2002 / p. [7-8]

Blood plasma influences anti-aggregatory potency of prostaglandins : effect of albuminKobzar, Gennadi; Mardla, Vilja; Järving, Ivar; Samel, NigulasInflammopharmacology1999 / 2, p. 179-185

Calorimetric approach for comparison of Angiopoietin-like protein 4 with other pancreatic lipase inhibitorsVillo, Ly; Risti, Robert; Reimund, Mart; Kukk, Kaia; Samel, Nigulas; Lõokene, AivarBiochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids2020 / art. 158553, 12 p. : ill https://doi.org/10.1016/j.bbalip.2019.158553 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Calorimetry as a tool for mechanistic studies of lipolytic enzymes under in vivo like conditions = Kalorimeetria rakendamine lipolüütiliste ensüümide mehhanismide uurimiseksRisti, Robert2023 https://doi.org/10.23658/taltech.19/2023 https://digikogu.taltech.ee/et/Item/40f4a8ba-7a1a-4612-a455-00b1cc0d62d7 https://www.ester.ee/record=b5560479*est

A catalase-related hemoprotein in coral is specialized for synthesis of short-chain aldehydes : discovery of P450-type hydroperoxide lyase activity in a catalaseTeder, Tarvi; Lõhelaid, Helike; Boeglin, William E.; Calcutt, Wade M.; Brash, Alan R.; Samel, NigulasJournal of biological chemistry2015 / p. 19823-19832 : ill http://dx.doi.org/10.1074/jbc.M115.660282

Characterization of two cyclooxygenase genes in the coral Gersemia fruticosaJärving, Reet; Järving, Ivar; Kurg, Reet; Varvas, Külliki; Valmsen, Karin; Brash, Alan R.; Samel, Nigulas2nd Joint Symposium on "Plant Oxylipins" : June 12-14, 2003, Göttingen, Germany (invited lecture)2003 / ? p

Chimeric allene oxide synthase- lipoxygenase fusion proteinsLõhelaid, Helike; Samel, Nigulas14th International PhD Symposium: “Overcoming Chaos- Networks in Life Sciences” 24-28.10.2012, Heidelberg, Germany2012

Chimeric allene oxide synthase-lipoxygenase fusion proteinsLõhelaid, Helike; Järving, Reet; Järving, Ivar; Samel, NigulasFEBS Journal2010 / S1, p. 251

Cloning, expression and characterization of cyclooxygenase gene from amphipodsHansen, K.; Kurg, Reet; Varvas, Külliki; Valmsen, Karin; Järving, Ivar; Järving, Reet; Samel, NigulasFEBS journal2008 / Suppl. 1, p. 403

Comparison of antiaggregatory effects of PGI2, PGI3 and iloprost on human and rabbit plateletsKobzar, Gennadi; Mardla, Vilja; Järving, Ivar; Samel, NigulasCellular physiology and biochemistry2001 / 5, p. 279-284

Comparison of platelet aggregation in venous and arterial bloodKobzar, Gennadi; Mardla, Vilja; Rätsep, Indrek; Samel, NigulasJournal of thrombosis and haemostasis2003 / Supplement 1, abstracts from XIX International ISTH Congress : July 12-18, 2003, p. CD077

A conserved π-cation and an electrostatic bridge are essential for 11R-lipoxygenase catalysis and structural stabilityEek, Priit; Piht, Mari-Ann; Rätsep, Margus; Freiberg, Arvi; Järving, Ivar; Samel, NigulasBiochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids2015 / p. 1377-1382 : ill https://doi.org/10.1016/j.bbalip.2015.07.007

Control of prostaglandin stereochemistry at the 15-carbon by cyclooxygenases-1 and -2. A critical role for serine 530 and valine 349Schneider, Claus; Boeglin, William E.; Prusakiewicz, J.J.; Rowlinson, S.W.; Marnett, L.J.; Samel, Nigulas; Brash, Alan R.Journal biological chemistry2002 / p. 478-485

Coral dioxygenases : comparison and contrast with other dioxygenasesSamel, Nigulas; Varvas, Külliki; Koljak, Reet; Valmsen, Karin; Järving, Ivar23rd Estonian Chemistry Days : abstracts of scientific conference1997 / p. 138

COX inhibiitorite nimesuliidi, paratsetamooli ja metamisooli toime aspiriiniresistentsete koronaarhaigete trombotsüütidele enne ja pärast aortokoronaarset šunteerimistMardla, Vilja; Rätsep, Indrek; Kobzar, Gennadi; Samel, NigulasEesti Arst2010 / 7/8, lk. 470-476 : ill https://eestiarst.ee/cox-inhibiitorite-nimesuliidi-paratsetamooli-ja-metamisooli-toime-aspiriiniresistentsete-koronaarhaigete-trombotsuutidele-enne-ja-parast-aortokoronaarset-sunteerimist/

A critical role of non-active site residues on cyclooxygenase helices 5 and 6 in the control of prostaglandin stereochemistry at carbon 15Valmsen, Karin; Boeglin, William E.; Järving, Reet; Järving, Ivar; Varvas, Külliki; Brash, Alan R.; Samel, NigulasThe journal of biological chemistry2007 / 38, p. 28157-28163 https://www.sciencedirect.com/science/article/pii/S0021925820587127

Differences in the substrate binding between highly identical catalase-related
fatty acid hydroperoxide-metabolizing enzymes [Online resource]Teder, Tarvi; Lõhelaid, Helike; Samel, NigulasXVth International Conference of the Lithuanian Biochemical Society : the programme and abstract book : Dubingiai, June 26-29, 20182018 / p. 67-68 https://www.docdroid.net/tVouRrC/abstract-book.pdf

Dioksügenaasid korallis Gersemia fruticosa : hapniku allikas, selektiivsete inhibiitorite toimeVarvas, Külliki; Järving, Ivar; Koljak, Reet; Valmsen, Karin; Müürisepp, Aleksander-Mati; Liiv, Milana; Samel, NigulasXXIII Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid1997 / lk. 152

Direct evidence of the cyclooxygenase pathway of prostaglandin synthesis in arthropods : genetic and biochemical charaterization of two crustacean cyclooxygenasesVarvas, Külliki; Kurg, Reet; Hansen, Kristella; Järving, Reet; Järving, Ivar; Valmsen, Karin; Lõhelaid, Helike; Samel, NigulasInsect biochemistry and molecular biology2009 / 12, p. 851-860 https://www.sciencedirect.com/science/article/pii/S0965174809001490

Distinct characteristics of the substrate binding between highly homologous catalase-related allene oxide synthase and hydroperoxide lyaseTeder, Tarvi; Samel, Nigulas; Lõhelaid, HelikeArchives of biochemistry and biophysics2019 / art. 108126, 10 p. : ill https://doi.org/10.1016/j.abb.2019.108126 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Effect of selective inhibitors on arachidonic acid metabolism in the soft coral Gersemia fruticosaVarvas, Külliki; Järving, Ivar; Valmsen, Karin; Koljak, Reet; Samel, NigulasProstaglandins leukotrienes and essential fatty acids1996 / p. 82

Effect of vitamin B6 vitamers on platelet aggregationKobzar, Gennadi; Mardla, Vilja; Rätsep, Indrek; Samel, NigulasPlatelets2009 / 2, p. 120-124 : ill

Effects of [alpha]-tocopherol, L-arginine, and quercetin on aggregation of human plateletsKobzar, Gennadi; Mardla, Vilja; Samel, NigulasNutrition research2005 / p. 569-575 : ill

Eicosanoid diversity of stony coralsLõhelaid, Helike; Samel, NigulasMarine drugs2018 / p. 1-14 : ill https://doi.org/10.3390/md16010010 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Endoperoxide pathway in prostaglandin biosynthesis in the soft coral Gersemia fruticosaVarvas, Külliki; Koljak, Reet; Järving, Ivar; Pehk, Tõnis; Samel, NigulasTetrahedron letters1994 / 44, p. 8267-8270

Enhanced expression of human prostaglandin H synthase-2 in the yeast Pichia pastoris and removal of the C-terminal tag with bovine carboxypeptidase AKukk, Kaia; Samel, NigulasJournal of biotechnology2016 / p. 224-231 : ill http://dx.doi.org/10.1016/j.jbiotec.2016.06.015

Enzymatic oxidation of arachidonic acid in the coral Gersemia fruticosaVarvas, Külliki1999 http://www.ester.ee/record=b1273068*est

Evidence of a cyclooxygenase-related prostaglandin synthesis in coralVarvas, Külliki; Järving, Ivar; Koljak, Reet; Valmsen, Karin; Brash, Alan R.; Samel, NigulasJournal of biological chemistry1999 / 15, p. 9923-9929

Expression of human prostaglandin H synthases in the yeast Pichia pastoris = Inimese prostaglandiin H süntaaside ekspresseerimine pärmis Pichia pastorisKukk, Kaia2016 http://www.ester.ee/record=b4621165*est

Generality of marine allene oxide synthesis by the allene oxide synthase-lipoxygenase fusion protein pathwayLõhelaid, Helike; Järving, Reet; Samel, NigulasFEBS journal2008 / Suppl. 1, p. 413

Glucose activates NOX signaling pathway in plateletsKobzar, Gennadi; Mardla, Vilja; Samel, NigulasPrimary care diabetes2016 / p. e5 http://dx.doi.org/10.1016/j.pcd.2016.08.017

Glucose impairs aspirin inhibition in platelets through a NAD(P)H oxidase signaling pathwayKobzar, Gennadi; Mardla, Vilja; Samel, NigulasProstaglandins & other lipid mediators2017 / p. 33-40 : ill https://doi.org/10.1016/j.prostaglandins.2017.07.004

Glucose prevents inhibition of platelets caused by NOS activationKobzar, Gennadi; Mardla, Vilja; Samel, Nigulas1st EUPLAN Platelet Conference : Maastricht The Netherlands, September 19-21th 20122012 / p. 108

Glükoosi pidurdav toime trombotsüütide agregatsiooni inhibeerimisele COXi inhibiitorite ja L-arginiiniga in vitroMardla, Vilja; Rooks, Ebe; Kobzar, Gennadi; Samel, NigulasEesti Arst2014 / lk. 263-267 : ill

Gly188Arg substitution eliminates substrate inhibition in arachidonate 11R-lipoxygenasePõldemaa, Kaspar; Lipp, Maarja; Järving, Ivar; Samel, Nigulas; Eek, PriitBiochemical and biophysical research communications2019 / p. 81-85 : ill https://doi.org/10.1016/j.bbrc.2019.08.132 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Identification and characterization of a naturally occuring 11R-lipoxygenaseJärving, Reet; Mortimer, Monika; Brash, Alan R.; Samel, Nigulas; Järving, IvarProstaglandins & other lipid mediators2006 / 1/2, p. 184 https://www.researchgate.net/publication/278279948_Identification_and_characterization_of_a_naturally_occurring_11R-lipoxygenase

Identification and characterization of a naturally occurring 11R-lipoxygenaseJärving, Reet; Mortimer, Monika; Brash, Alan R.; Samel, Nigulas; Järving, Ivar9th International Conference "Eicosanoids & Other Bioactive Lipids in Cancer, Inflammation & Related Diseases2005 / p. 11-14

Identification and characterization of an arachidonate 11R-lipoxygenaseMortimer, Monika; Järving, Reet; Brash, Alan R.; Samel, Nigulas; Järving, IvarArchives of biochemistry and biophysics2006 / 1, p. 147-155 : ill https://www.sciencedirect.com/science/article/pii/S0003986105004455

Identification of a functional allene oxide synthase-lipoxygenase fusion protein in the soft coral Gersemia fruticosa suggests the generality of this pathway in octocoralsLõhelaid, Helike; Järving, Reet; Valmsen, Karin; Varvas, Külliki; Kreen, Malle; Järving, Ivar; Samel, NigulasBiochimica et biophysica acta2008 / 2, p. 315-321

Identification of a naturally occurring peroxidase-lipoxygenase fusion proteinKoljak, Reet; Boutaud, Olivier; Shieh, Bih-Hwa; Samel, Nigulas; Brash, Alan R.Science1997 / p. 1994-1996: ill

Imetaja ja koralli tsüklooksügenaasi struktuurerinevusedValmsen, Karin; Koljak, Reet; Järving, Ivar; Varvas, Külliki; Samel, NigulasXXV Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 25th Estonian Chemistry Days : abstracts of scientific conference1999 / lk. 188

Increase in antiplatelet effects of prostaglandins by a-tocopherol and quercetinKobzar, Gennadi; Mardla, Vilja; Samel, NigulasProceedings of the Estonian Academy of Sciences. Biology. Ecology2005 / 2, p. 120-125 https://artiklid.elnet.ee/record=b2345868*est

Interaction of glucose with inhibitors of cyclooxygenase in plateletsKobzar, Gennadi; Mardla, Vilja; Samel, NigulasPlatelets2010 / 5, p. 407

Investigation of 11R-lipoxygenase quaternary structureEek, Priit; Põldemaa, Kaspar; Kasvandik, Sergo; Järving, Ivar; Samel, NigulasBook of abstracts : 6th European Workshop on Lipid Mediators (6EWLM), Goethe University in Frankfurt am Main, Germany, September 27-30, 20162016 / p. 112 http://workshop-lipid.eu/pictures/Abstract%20book-6EWLM_160926.pdf

Isolation and characterization of the cDNA for prostaglandin endoperoxide synthase from the white sea soft coral Gersemia fruticosaKoljak, Reet; Varvas, Külliki; Järving, Ivar; Samel, Nigulas24th Estonian Chemistry Days : abstracts of scientific conference1998 / p. 29

Kaks tsüklooksügenaasi kodeerivat geeni korallist Gersemia fruticosaJärving, Reet; Järving, Ivar; Samel, NigulasXXVIII Eesti keemiapäevad : teaduskonverentsi ettekannete teesid = 28th Estonian Chemistry Days : abstracts of scientific conference2002 / lk. 35

Korallide dioksügenaasid : võrdlus teiste dioksügenaasidegaSamel, Nigulas; Varvas, Külliki; Koljak, Reet; Valmsen, Karin; Järving, IvarXXIII Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid1997 / lk. 127

Lactate is a possible mediator of the glucose effect on platelet inhibitionKobzar, Gennadi; Mardla, Vilja; Samel, NigulasPlatelets2014 / p. 239-245 : ill

Lipase-catalysed acylation of prostanoidsParve, Omar; Järving, Ivar; Martin, Ivar; Metsala, Andrus; Vallikivi, Imre; Aidnik, Madis; Pehk, Tõnis; Samel, NigulasBioorganic & medicinal chemistry letters1999 / p. 1853-1858: ill

Lipase-catalysed derivatisation of prostanoidsParve, Omar; Vallikivi, Imre; Martin, Ivar; Järving, Ivar; Samel, Nigulas11th European Symposium on Organic Chemistry : Göteborg, Sweden, July 23-28, 1999 : programme and abstracts1999 / p. P179

11R-lipoksügenaasi kristallstruktuuri mudelEek, Priit; Järving, Reet; Järving, Ivar; Newcomer, Marcia E.; Samel, NigulasXXXII Eesti Keemiapäevad : teaduskonverentsi teesid2011 / lk. 18

Lipoxygenase-allene oxide synthase pathway in octocoral thermal stress responseLõhelaid, Helike; Teder, Tarvi; Samel, NigulasCoral reefs2015 / p. 143-154 : ill

Modulatory effect of 8-iso-PGE2 on plateletsKobzar, Gennadi; Mardla, Vilja; Järving, Ivar; Samel, Nigulas; Lõhmus, MadisGeneral pharmacology1997 / 2, p. 317-321

4. osa. Süsivesikud ja lipiididBiokeemia : lühikursus : õpik kõrgkoolidele2016 / lk. 129-164 : ill

New cytotoxic sterols from the soft coral Gersemia fruticosaKoljak, Reet; Lopp, Annika; Pehk, Tõnis; Varvas, Külliki; Müürisepp, Aleksander-Mati; Järving, Ivar; Samel, NigulasTetrahedron1998 / p. 179-186

N-glycosylation site occupancy in human prostaglandin H synthases expressed in Pichia pastorisKukk, Kaia; Kasvandik, Sergo; Samel, NigulasSpringerPlus2014 / p. 1-9 : ill

N-glycosylation site occupancy in prostaglandin H synthases expressed in Pichia pastorisKukk, Kaia; Kasvandik, Sergo; Samel, NigulasTÜ ja TTÜ doktorikool "Funktsionaalsed materjalid ja tehnoloogiad" : 04.-05. märts 2014, Tartu2014 / [1] p

NMR monitoring of lipase-catalyzed reactions of prostaglandins : preliminary estimation of reaction velocitiesVallikivi, Imre; Järving, Ivar; Pehk, Tõnis; Samel, Nigulas; Tõugu, Vello; Parve, OmarJournal of molecular catalysis B : enzymatic2004 / p. 15-19 : ill

Novel fatty acid dioxygenases from the corals Plexaura homomalla and Gersemia fruticosaKoljak, Reet2001 https://www.ester.ee/record=b1551345*est

Novel membrane-associated prostaglandin E synthase-2 from crustacean arthropodsHansen, Kristella; Varvas, Külliki; Järving, Ivar; Samel, NigulasComparative biochemistry and physiology. Part B, Biochemistry and molecular biology2014 / p. 45-52 : ill

Oksüdatsiooni stereospetsiifilisus arahhidoonhappe C-15 juures tsüklooksügenaasi katalüüsisValmsen, Karin; Järving, Reet; Järving, Ivar; Samel, NigulasXXVIII Eesti keemiapäevad : teaduskonverentsi ettekannete teesid = 28th Estonian Chemistry Days : abstracts of scientific conference2002 / lk. 156

On the evolutionary origin of cyclooxygenase (COX) isozymesJärving, Reet; Järving, Ivar; Kurg, Reet; Brash, Alan R.; Samel, NigulasThe journal of biological chemistry2004 / 14, Issue of April 2, p. 13624-13633 : ill

Organic and bioorganic chemistrySamel, NigulasResearch in Estonia : present and future2011 / p. 329-332

Oxidative metabolism of arachidonic acid in coral: definition of different cyclooxygenase and lipoxygenase pathwaysVarvas, Külliki; Järving, Ivar; Koljak, Reet; Valmsen, Karin; Samel, Nigulas24th Estonian Chemistry Days : abstracts of scientific conference1998 / p. 79

A PDZ-like domain mediates the dimerization of 11R-lipoxygenaseEek, Priit; Põldemaa, Kaspar; Kasvandik, Sergo; Järving, Ivar; Samel, NigulasBiochimica et Biophysica Acta (BBA) - molecular and cell biology of lipids2017 / p. 1121-1128 : ill https://doi.org/10.1016/j.bbalip.2017.07.012

PGG2 as a key intermediate in prostaglandin biosynthesis in the coral Gersemia fruticosaSamel, Nigulas; Varvas, Külliki; Koljak, Reet; Pehk, Tõnis; Järving, Ivar9th International Conference on Prostaglandins and Related Compounds, Florence, Italy, 1994 : abstract book1994 / p. 135

Photosensitized inactivation of tumor cells by porphyrins and chlorinsTšekulajeva, Ludmilla2006 https://digi.lib.ttu.ee/i/?96 https://www.ester.ee/record=b2146047*est

Platelet activity before and after coronary artery bypass graftingKobzar, Gennadi; Mardla, Vilja; Rätsep, Indrek; Samel, NigulasPlatelets2006 / 5, p. 289-291 https://pubmed.ncbi.nlm.nih.gov/16928599/

Polüeenhapete gamma- ja delta-kaksiksidemete selektiivne taandamine = Selective reduction of gamma- and delta-double bonds in polyunsaturated fatty acidsJärving, Ivar; Valmsen, Karin; Lille, Ülo; Lopp, Margus; Pehk, Tõnis; Samel, NigulasXVII Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 17th Estonian Chemistry Days : abstracts of scientific conference1996 / lk. 61-62 https://www.ester.ee/record=b1070511*est

Potentiation of antiaggregating effect of prostaglandins by [alfa]-tocopherol and quercetinMardla, Vilja; Kobzar, Gennadi; Samel, NigulasPlatelets2004 / 5, p. 319-324 : ill

Prostaglandiinide biosüntees korallidesSamel, Nigulas; Järving, Ivar; Varvas, Külliki; Koljak, Reet; Pehk, TõnisEesti Teaduste Akadeemia aastaaruanne 19941995 / lk. 54-55

Prostaglandiinide biosüntees korallides : kommentaar Eesti Vabariigi teaduse aastapreemia pälvinud tööleSamel, NigulasTallinna Tehnikaülikooli aastaraamat 20012003 / lk. 184-192 : ill

Prostaglandiinide biosüntees korallidesSamel, Nigulas; Varvas, Külliki; Koljak, Reet; Järving, Ivar; Pehk, TõnisXVI Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 16th Estonian chemistry days : abstracts of scientific conference1995 / lk. 125-127

Prostaglandiinide biosüntees selgrootutes : Eesti Vabariigi teaduspreemia 2002 : keemia ja molekulaarbioloogia valdkonnasAastaülevaade : 2001 / Tallinna Tehnikaülikool, Keemia Instituut2002 / lk. [7-8]

[P]rostaglandiinide süntees korallis Plexaura homomalla : tsüklooksügenaaside stereospetsiifilisuse struktuurilised determinandidValmsen, Karin; Samel, NigulasXXX Eesti keemiapäevad : teaduskonverentsi teesid = 30th Estonian Chemistry Days : abstracts of scientific conference2007 / lk. 179-180

Prostaglandin synthesis in marine arthropods and red algae = Prostaglandiinide süntees mere lülijalgsetes ja punavetikatesHansen, Kristella2015

Prostaglandin synthesis in the coral Plexaura homomalla : control of prostaglandin stereochemistry at carbon 15 by cyclooxygenasesValmsen, Karin; Samel, Nigulas2007 https://www.ester.ee/record=b2315934*est

Prostanoidide lipaas-katalüütiline atsüleerimineParve, Omar; Vallikivi, Imre; Martin, Ivar; Järving, Ivar; Samel, NigulasXXV Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 25th Estonian Chemistry Days : abstracts of scientific conference1999 / lk. 129-130

Purification and characterization of the recombinant human prostaglandin H synthase-2 expressed in Pichia pastorisKukk, Kaia; Järving, Reet; Samel, NigulasFEBS journal2012 / p. 555 https://www.sciencedirect.com/science/article/pii/S1046592812000940

Purification and characterization of the recombinant human prostaglandin H synthase-2 expresssed in Pichia pastorisKukk, Kaia; Järving, Reet; Samel, NigulasProtein expression and purification2012 / p. 182-189 : ill https://www.sciencedirect.com/science/article/pii/S1046592812000940#aep-keywords-id14

Rasvhappe dioksügenaasid alamatest organismidest : [ettekanne 14. okt. 2011 Eesti TA korraldatud akadeemik Paul Kogermani 120. sünniaastapäevale ja akadeemik Ülo Lille 80. sünnipäevale pühendatud seminaril "Orgaaniline-bioorgaaniline süntees"]Samel, NigulasTallinna Tehnikaülikooli aastaraamat 20112012 / lk. 237-240 : ill

Rekombinantse ACLE (algal cyclooxygenase like enzyme) ekspressioon, puhastamine ja kvaternaarstruktuuri analüüsKasvandik, Sergo; Varvas, Külliki; Samel, NigulasXXXI Eesti keemiapäevad : [28. aprill 2010, Tallinn] : teaduskonverentsi teesid = 31st Estonian Chemistry Days : abstracts of scientific conference2010 / lk. 39

Sensitivity of platelets to prostaglandins in patients with coronary artery diseaseMardla, Vilja; Kobzar, Gennadi; Rätsep, Indrek; Lõhmus, Madis; Järving, Ivar; Samel, NigulasProceedings of the Estonian Academy of Sciences. Biology. Ecology2001 / 1, p. 33-36

Short-term exposure of platelets to glucose impairs inhibition of platelet aggregation by cyclooxygenase inhibitorsKobzar, Gennadi; Mardla, Vilja; Samel, NigulasPlatelets2011 / p. 338-344 : ill https://pubmed.ncbi.nlm.nih.gov/21557683/

Structural and catalytic aspects of the catalase-related fatty acid hydroperoxide lyase = Katalaasilaadse hüdroperoksiidlüaasi struktuursed ja katalüütilised omadusedTeder, Tarvi2019 https://digikogu.taltech.ee/et/Item/8a4b253d-68e4-41e5-bcc4-273e9f2fa3d2

Structural and catalytic insights into the algal prostaglandin H synthase reveal atypical features of the first non-animal cyclooxygenaseVarvas, Külliki; Kasvandik, Sergo; Hansen, Kristella; Järving, Ivar; Morell, Indrek; Samel, NigulasBiochimica et biophysica acta : molecular and cell biology of lipids2013 / p. 863-871 : ill

Structural and functional comparison of 15S- and 15R-specific cyclooxygenases from the coral Plexaura homomallaValmsen, Karin; Boeglin, William E.; Järving, Ivar; Schneider, Claus; Varvas, Külliki; Brash, Alan R.; Samel, NigulasEur. J. Biochem.2004 / p. 3533-3538 : ill

Structural and functional insights into the reaction specificity of catalase-related hydroperoxide lyase : a shift from lyase activity to allene oxide synthase by site-directed mutagenesisTeder, Tarvi; Lõhelaid, Helike; Samel, NigulasPLoS ONE2017 / art. e0185291, p. 1-18 : ill https://doi.org/10.1371/journal.pone.0185291

Structural and functional studies of lipoxygenase-hydroperoxide lyase fusion protein in the soft coral Capnella imbricataTeder, Tarvi; Lõhelaid, Helike; Samel, Nigulas57th ICBL : 4-8 September 2016, Chamonix, Mont Blanc, France2016 / p. 134

Structure and regulation of arachidonate 11R-lipoxygenase = Arahhidoonhappe 11R-lipoksügenaasi struktuur ja regulatsioonEek, Priit2018 https://digi.lib.ttu.ee/i/?9953

Structure of a calcium-dependent 11R-lipoxygenase suggests a mechanism for Ca2+ regulationEek, Priit; Järving, Reet; Järving, Ivar; Gilbert, Nathaniel C.; Newcomer, Marcia E.; Samel, NigulasThe journal of biological chemistry2012 / p. 22377-22386 : ill

Teaduspreemia keemia ja molekulaarbioloogia alal tööde tsükli "Prostaglandiinide biosüntees selgrootutes" eest : Nigulas Samel (kollektiivi juht), Ivar Järving, Reet Koljak, Karin Valmsen, Külliki VarvasSamel, Nigulas; Järving, Ivar; Koljak, Reet; Valmsen, Karin; Varvas, KüllikiEesti Vabariigi teaduspreemiad 20022002 / lk. 30-40 : portr., ill

The basis of prostaglandin synthesis in coral : molecular cloning and expression of a cyclooxygenase from the arctic soft coral Gersemia fruticosaKoljak, Reet; Järving, Ivar; Kurg, Reet; Boeglin, William E.; Varvas, Külliki; Valmsen, Karin; Ustav, Mart; Brash, Alan R.; Samel, NigulasJournal of biological chemistry2001 / 10, p. 7033-7040 : ill

The dioxygenases in the soft coral Gersemia fruticosa : origin of the oxygen, the eff[e]ct of selective inhibitorsVarvas, Külliki; Järving, Ivar; Koljak, Reet; Valmsen, Karin; Müürisepp, Aleksander-Mati; Liiv, Milana; Samel, Nigulas23rd Estonian Chemistry Days : abstracts of scientific conference1997 / p. 160

The modelling and kinetic investigation of the lipase-catalysed acetylation of steroisomeric prostaglandinsVallikivi, Imre; Fransson, Linda; Hult, Karl; Järving, Ivar; Pehk, Tõnis; Samel, Nigulas; Tõugu, Vello; Villo, Ly; Parve, OmarJournal of molecular catalysis B : enzymatic2005 / p. 62-69 : ill

The origin of 15R-prostaglandins in the Caribbean coral Plexaura homomalla : molecular cloning and expression of a novel cyclooxygenaseValmsen, Karin; Järving, Ivar; Boeglin, William E.; Varvas, Külliki; Koljak, Reet; Pehk, Tõnis; Brash, Alan R.; Samel, NigulasProceedings of the National Academy of Sciences of the United States of America2001 / 14, p. 7700-7705

Trombotsüütide agregatsiooni inhibeerimine B6-vitamiini vitameeridega in vitro koronaarhaigetelMardla, Vilja; Rätsep, Indrek; Kobzar, Gennadi; Špitsmeister, Merli; Samel, NigulasEesti Arst2008 / 12, lk. 923-929 : ill https://artiklid.elnet.ee/record=b1067994*est

Tsüklooksügenaas kirpvähilistest : kloneerimine, ekspresseerimine ja iseloomustamineHansen, K.; Kurg, Reet; Varvas, Külliki; Järving, Ivar; Järving, Reet; Valmsen, Karin; Samel, NigulasXXX Eesti keemiapäevad : teaduskonverentsi teesid = 30th Estonian Chemistry Days : abstracts of scientific conference2007 / lk. 30-31

Up-regulated expression of AOS-LOXa and increased eicosanoid synthesis in response to coral woundingLõhelaid, Helike; Teder, Tarvi; Tõldsepp, Kadri; Ekins, Merrick; Samel, NigulasPLoS ONE2014 / p. 1-9 : ill

Uued tsütotoksilised steroidid korallist Gersemia fruticosa = New cytotoxic sterols from the soft coral Gersemia fruticosaKoljak, Reet; Lopp, Annika; Pehk, Tõnis; Varvas, Külliki; Järving, Ivar; Samel, NigulasXVII Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 17th Estonian Chemistry Days : abstracts of scientific conference1996 / lk. 81-82 https://www.ester.ee/record=b1070511*est

Uus 8-lipoksügenaas korallist Gersemia fruticosaLõhelaid, Helike; Mortimer, Monika; Järving, Reet; Varvas, Külliki; Samel, Nigulas; Järving, IvarXXVIII Eesti keemiapäevad : teaduskonverentsi ettekannete teesid = 28th Estonian Chemistry Days : abstracts of scientific conference2002 / lk. 81-82

Ülo Lille 70Samel, NigulasProceedings of the Estonian Academy of Sciences. Chemistry2001 / p. 195-196

Получение метаболитов тромбоксана А2 и природных Е-простагландинов : автореферат ... кандидата химических наук (02.00.03)Järving, Ivar1991 https://www.ester.ee/record=b1205942*est