Niina Tohmola – Publications — University of Helsinki

Research activity per year

9 Article
1 Doctoral Thesis

10 results

2021

UriSed 3 PRO automated microscope in screening bacteriuria at region-wide laboratory organization
Kouri, T., Holma, T., Kirjavainen, V., Lempiäinen, A., Alagrund, K., Tohmola, N., Pihlajamaa, T., Kouri, V-P., Lehtonen, M., Friman, S. & Patari-Sampo, A., May 2021, In: Clinica Chimica Acta. 516, p. 149-156 8 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
Verification of UriSed 3 PRO automated urine microscope in regional laboratory environment
Kouri, T., Alagrund, K., Lehtonen, M., Tohmola, N., Pihlajamaa, T., Kouri, V-P., Friman, S., Holma, T., Kirjavainen, V., Pätäri-Sampo, A. & Lempiäinen, A., Apr 2021, In: Clinica Chimica Acta. 515, p. 96-103 8 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
2019

Plasma bradykinin concentrations during septic shock determined by a novel LC-MS/MS assay
Lindström, M., Valkonen, M., Tohmola, N., Renkonen, R., Strandin, T., Vaheri, A. & Itkonen, O., Jun 2019, In: Clinica Chimica Acta. 493, p. 20-24 5 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
2018

Comparison of serum serotonin and serum 5-HIAA LC-MS/MS assays in the diagnosis of serotonin producing neuroendocrine neoplasms: A pilot study
Lindström, M., Tohmola, N., Renkonen, R., Hämäläinen, E., Schalin-Jäntti, C. & Itkonen, O., Jul 2018, In: Clinica Chimica Acta. 482, p. 78-83 6 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
2015

Development of liquid chromatography mass spectrometric methods for quantification of metabolites from cellular level to clinical biomarkers
Tohmola, N., 2015, Helsinki: [N. Tohmola]. 76 p.
Research output: Thesis › Doctoral Thesis › Collection of Articles
Preanalytical validation and reference values for a mass spectrometric assay of serum vanillylmandelic acid for screening of catecholamine secreting neuroendocrine tumors
Tohmola, N., Itkonen, O., Turpeinen, U., Joenvaara, S., Renkonen, R. & Hamalainen, E., 15 Jun 2015, In: Clinica Chimica Acta. 446, p. 206-212 7 p.
Research output: Contribution to journal › Article › Scientific › peer-review
Transient elevation of serum 5-HIAA by dietary serotonin and distribution of 5-HIAA in serum protein fractions
Tohmola, N., Johansson, A., Sane, T., Renkonen, R., Hamalainen, E. & Itkonen, O., Jul 2015, In: Annals of Clinical Biochemistry. 52, 4, p. 428-433 6 p.
Research output: Contribution to journal › Article › Scientific › peer-review
2014

Analytical and preanalytical validation of a new mass spectrometric serum 5-hydroxyindoleacetic acid assay as neuroendocrine tumor marker
Tohmola, N., Itkonen, O., Sane, T., Markkanen, H., Joenväärä, S., Renkonen, R. & Hämäläinen, E., 20 Jan 2014, In: Clinica Chimica Acta. 428, p. 38-43 6 p.
Research output: Contribution to journal › Article › Scientific › peer-review
2013

Label-free mass spectrometry proteome quantification of human embryonic kidney cells following 24 hours of sialic acid overproduction
Parviainen, V. I., Joenväärä, S., Tohmola, N. & Renkonen, R., 1 Aug 2013, In: Proteome Science. 11, 10 p., 38.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
2011

On-line High Performance Liquid Chromatography Measurements of Extracellular Metabolites in an Aerobic Batch Yeast (Saccharomyces cerevisiae) Culture
Tohmola, N., Ahtinen, J., Pitkänen, J-P., Parviainen, V., Joenväärä, S., Hautamaki, M., Lindroos, P., Mäkinen, J. & Renkonen, R., 2011, In: Biotechnology and Bioprocess Engineering. 16, 2, p. 264-272 9 p.
Research output: Contribution to journal › Article › Scientific › peer-review