| Harmonizing lipidomics: NIST interlaboratory comparison exercise for lipidomics using SRM 1950–Metabolites in Frozen Human Plasma [S] JA Bowden, A Heckert, CZ Ulmer, CM Jones, JP Koelmel, L Abdullah, ... Journal of lipid research 58 (12), 2275-2288, 2017 | 357 | 2017 |
| Production of squalene in Synechocystis sp. PCC 6803 PL Eli Englund, Bagmi Pattanaik, Sarojini Jayantha K Ubhayasekera, Karin ... PloS one 9 (3), 2014 | 116 | 2014 |
| Palmitate-induced impairments of β-cell function are linked with generation of specific ceramide species via acylation of sphingosine PB Levon Manukyan, Sarojini JKA Ubhayasekera, Jonas Bergquist, Ernest Sargsyan Endocrinology 156 (3), 2015 | 76 | 2015 |
| Maternal and female fetal testosterone levels are associated with maternal age and gestational weight gain ISP Theodora Kunovac Kallak, Charlotte Hellgren, Alkistis Skalkidou, Lotta ... European journal of endocrinology 177 (4), 2017 | 70 | 2017 |
| Evaluation of GC and GC–MS methods for the analysis of cholesterol oxidation products SJKA Ubhayasekera, T Verleyen, PC Dutta Food chemistry 84 (1), 149-157, 2004 | 70 | 2004 |
| Domestication effects on stress induced steroid secretion and adrenal gene expression in chickens PJ Amir Fallahsharoudi, Neil De Kock, Martin Johnsson, SJ Kumari A ... Scientific reports 5 (1), 2015 | 59 | 2015 |
| Free fatty acid determination in plasma by GC-MS after conversion to Weinreb amides SJKA Ubhayasekera, J Staaf, A Forslund, P Bergsten, J Bergquist Analytical and bioanalytical chemistry 405, 1929-1935, 2013 | 53 | 2013 |
| Combined lipidomic and proteomic analysis of isolated human islets exposed to palmitate reveals time-dependent changes in insulin secretion and lipid metabolism PB Kirsten Roomp, Hjalti Kristinsson, Domitille Schvartz, Kumari ... PloS one 12 (4), 2017 | 45 | 2017 |
| A novel targeted analysis of peripheral steroids by ultra-performance supercritical fluid chromatography hyphenated to tandem mass spectrometry JB Neil de Kock, Santosh R Acharya, SJ Kumari A Ubhayasekera Scientific reports 8 (1), 2018 | 43 | 2018 |
| Initial hyperinsulinemia and subsequent β-cell dysfunction is associated with elevated palmitate levels PB Johan Staaf, Sarojini JKA Ubhayasekera, Ernest Sargsyan, Azazul Chowdhury ... Pediatric research 80 (2), 2016 | 42 | 2016 |
| Harmonizing lipidomics: NIST interlaboratory comparison exercise for lipidomics using standard reference material 1950 metabolites in frozen human plasma Journal of Lipid Research, 2017 | 40 | 2017 |
| Pregnancy outcome in women with polycystic ovary syndrome in relation to second trimester testosterone levels Ragnheidur Valdimarsdottir, Anna-Karin Wikström, Theodora Kunovac Kallak ... Reprod Biomed 42 (1), 217-225, 2021 | 35* | 2021 |
| Hormonal determinants of mammographic density and density change M Gabrielson, S Azam, E Hardell, M Holm, KA Ubhayasekera, M Eriksson, ... Breast Cancer Research 22, 1-12, 2020 | 31 | 2020 |
| Genetic and targeted eQTL mapping reveals strong candidate genes modulating the stress response during chicken domestication PJ Amir Fallahsharoudi, Neil de Kock, Martin Johnsson, Lejla Bektic, SJ ... G3: Genes, Genomes, Genetics 7 (2), 2017 | 26 | 2017 |
| Hyperglucagonemia in youth is associated with high plasma free fatty acids, visceral adiposity, and impaired glucose tolerance PB Hannes Manell, Hjalti Kristinsson, Joel Kullberg, Sarojini Jayantha ... Pediatric diabetes 20 (7), 2019 | 25 | 2019 |
| Pregnancy and neonatal complications in women with polycystic ovary syndrome in relation to second-trimester anti-Müllerian hormone levels ISP Ragnheidur Valdimarsdottir, Heiddis Valgeirsdottir, Anna-Karin Wikström ... Reproductive biomedicine online 39 (1), 2019 | 25 | 2019 |
| A novel, fast and sensitive supercritical fluid chromatography-tandem mass spectrometry (SFC-MS/MS) method for analysis of arachidonic acid metabolites JB SJ Kumari A Ubhayasekera, Santosh R Acharya Analyst 143 (15), 2018 | 24 | 2018 |
| Sterols and oxidized sterols in feed ingredients obtained from chemical and physical refining processes of fats and oils SJKA Ubhayasekera, PC Dutta Journal of the American Oil Chemists' Society 86 (6), 595-604, 2009 | 23 | 2009 |
| Inclusion of plasma prolactin levels in current risk prediction models of premenopausal and postmenopausal breast cancer PH Marike Gabrielson, Kumari Ubhayasekera, Bo Ek, Mikael Andersson Franko ... JNCI cancer spectrum 2 (4), 2018 | 22 | 2018 |
| Phase 1 study to access safety, tolerability, pharmacokinetics, and pharmacodynamics of kynurenine in healthy volunteers MA Mohammad Al-Mahdi Al-Karagholi, Jakob Møller Hansen, Dalia Abou-Kassem ... Pharmacology Research & Perspective 9 (2), 2021 | 20 | 2021 |
Jonas BergquistProfessor in Analytical Chemistry and Neurochemistry, Uppsala University, SwedenVerified email at kemi.uu.se
