Armin P. Piehler


    Publications 2024

    Elfert E, Kaminski WE, Matek C, Hoermann G, Axelsen EW, Marr C, Piehler AP (2024)
    Expert-level detection of M-proteins in serum protein electrophoresis using machine learning
    Clin Chem Lab Med (in press)
    DOI 10.1515/cclm-2024-0222, PubMed 38879789

    Piehler AP, Truger M, Kozik JH, Weissmann S, Schwonzen M, Meggendorfer M, Kern W, Haferlach T, Hoermann G, Haferlach C (2024)
    Classical meets malignant hematology: a case of acquired εγδβ-thalassemia in clonal hematopoiesis
    Haematologica (in press)
    DOI 10.3324/haematol.2024.285083, PubMed 38497167

    Publications 2021

    Hempel L, de Oliveira JV, Gaumann A, Milani V, Schweneker K, Schenck K, Fleischmann B, Philipp P, Mederle S, Garg A, Piehler A, Gandorfer B, Schick C, Kleespies A, Sellmann L, Bartels M, Goetze TO, Stein A, Goekkurt E, Pfitzner L, Robert S, Hempel D (2021)
    Landscape of Biomarkers and Actionable Gene Alterations in Adenocarcinoma of GEJ and Stomach-A Real World Data Analysis
    Cancers (Basel), 13 (17)
    DOI 10.3390/cancers13174453, PubMed 34503263

    Hempel L, Molnar J, Robert S, Veloso J, Trepotec Z, Englisch S, Weinzierl P, Schick C, Milani V, Schweneker K, Fleischmann B, Scheiber J, Gandorfer B, Kleespies A, Hempel D, Riedmann K, Piehler A (2021)
    Rare SARS-CoV-2 antibody development in cancer patients
    Semin Oncol, 48 (2), 160-165
    DOI 10.1053/j.seminoncol.2020.12.003, PubMed 33500147

    Publications 2020

    Hempel L, Piehler A, Pfaffl MW, Molnar J, Kirchner B, Robert S, Veloso J, Gandorfer B, Trepotec Z, Mederle S, Keim S, Milani V, Ebner F, Schweneker K, Fleischmann B, Kleespies A, Scheiber J, Hempel D, Zehn D (2020)
    SARS-CoV-2 infections in cancer outpatients-Most infected patients are asymptomatic carriers without impact on chemotherapy
    Cancer Med, 9 (21), 8020-8028
    DOI 10.1002/cam4.3435, PubMed 33022856

    Huf VI, Wohlgemuth WA, Uller W, Piehler AP, Goessmann H, Stroszczynski C, Jung EM (2020)
    Contrast-enhanced ultrasound with perfusion analysis in patients with venous malformations before and after percutaneous treatment with ethanol-gel
    Clin Hemorheol Microcirc, 76 (2), 161-170
    DOI 10.3233/CH-209215, PubMed 32925019

    Publications 2019

    Fuchs T, Puellmann K, Dreyfus DH, Piehler AP, Reuter B, Schwarzbach C, Willmann O, Yepes D, Costina V, Findeisen P, Mahrt J, Wang C, Han J, Beham AW, Neumaier M, Kaminski WE (2019)
    Immediate Neutrophil-Variable-T Cell Receptor Host Response in Bacterial Meningitis
    Front Neurol, 10, 307
    DOI 10.3389/fneur.2019.00307, PubMed 31001192

    Grimholt RM, Urdal P, Klingenberg O, Piehler AP (2019)
    Correction to: Rapid and reliable detection of α-globin copy number variations by quantitative real-time PCR
    BMC Hematol, 19, 13
    DOI 10.1186/s12878-019-0144-5, PubMed 31695920

    Teusch VI, Uller W, Manger F, Vill K, Piehler AP, Müller-Wille R, Goessman H, Hammer S, Wohlgemuth WA (2019)
    Do patients clinically diagnosed with vascular malformations of 1 lower extremity benefit from imaging of both legs from pelvis to toe? A prospective MRI study
    J Am Acad Dermatol, 82 (4), 981-984
    DOI 10.1016/j.jaad.2019.06.1305, PubMed 31279030

    Publications 2017

    Oppen K, Bjerner J, Buchmann M, Piehler AP (2017)
    Incidental findings of monoclonal proteins from carbohydrate-deficient transferrin analysis using capillary electrophoresis
    Clin Chem Lab Med, 55 (7), e133-e136
    DOI 10.1515/cclm-2016-0625, PubMed 27816951

    Teusch VI, Piehler AP, Uller W, Müller-Wille R, Prantl L, Stroszczynski C, Wohlgemuth WA, Jung EM (2017)
    Value of different ultrasound elastography techniques in patients with venous malformations prior to and after sclerotherapy
    Clin Hemorheol Microcirc, 66 (4), 347-355
    DOI 10.3233/CH-179106, PubMed 28527203

    Teusch VI, Wohlgemuth WA, Hammer S, Piehler AP, Müller-Wille R, Goessmann H, Uller W (2017)
    Ethanol-Gel Sclerotherapy of Venous Malformations: Effectiveness and Safety
    AJR Am J Roentgenol, 209 (6), 1390-1395
    DOI 10.2214/AJR.16.17603, PubMed 28929808

    Publications 2015

    Kringen MK, Stormo C, Berg JP, Terry SF, Vocke CM, Rizvi S, Hendig D, Piehler AP (2015)
    Copy number variation in the ATP-binding cassette transporter ABCC6 gene and ABCC6 pseudogenes in patients with pseudoxanthoma elasticum
    Mol Genet Genomic Med, 3 (3), 233-7
    DOI 10.1002/mgg3.137, PubMed 26029710

    Piehler AP, Grimholt RM, Bjerner J, Buchmann MS (2015)
    Interference of common haemoglobin variants with the Tosoh G7 standard mode HbA1c method
    Scand J Clin Lab Invest, 75 (5), 362-6
    DOI 10.3109/00365513.2015.1031687, PubMed 25858015

    Sudmann-Day ÅA, Piehler A, Klingenberg O, Urdal P (2015)
    Six-day stability of erythrocyte and reticulocyte parameters in-vitro: a comparison of blood samples from healthy, iron-deficient, and thalassemic individuals
    Scand J Clin Lab Invest, 75 (3), 247-53
    DOI 10.3109/00365513.2014.1000370, PubMed 25608597

    Publications 2014

    Grimholt RM, Urdal P, Klingenberg O, Piehler AP (2014)
    Rapid and reliable detection of α-globin copy number variations by quantitative real-time PCR
    BMC Hematol, 14 (1), 4
    DOI 10.1186/2052-1839-14-4, PubMed 24456650

    Kringen MK, Piehler AP, Grimholt RM, Opdal MS, Haug KB, Urdal P (2014)
    Serum bilirubin concentration in healthy adult North-Europeans is strictly controlled by the UGT1A1 TA-repeat variants
    PLoS One, 9 (2), e90248
    DOI 10.1371/journal.pone.0090248, PubMed 24587300

    Stormo C, Kringen MK, Lyle R, Olstad OK, Sachse D, Berg JP, Piehler AP (2014)
    RNA-sequencing analysis of HepG2 cells treated with atorvastatin
    PLoS One, 9 (8), e105836
    DOI 10.1371/journal.pone.0105836, PubMed 25153832

    Teusch VI, Wohlgemuth WA, Piehler AP, Jung EM (2014)
    Color-coded perfusion analysis of CEUS for pre-interventional diagnosis of microvascularisation in cases of vascular malformations
    Clin Hemorheol Microcirc, 58 (1), 183-93
    DOI 10.3233/CH-141878, PubMed 25227194

    Publications 2013

    Grimholt RM, Sudmann ÅA, Piehler AP, Urdal P, Klingenberg O (2013)
    Hb Ullevaal [β78(EF2)Leu→Val; HBB: c.235C>G], a new hemoglobin variant interfering with Hb A1c measurement using a cation exchange high performance liquid chromatography method
    Hemoglobin, 38 (2), 130-2
    DOI 10.3109/03630269.2013.858640, PubMed 24274186

    Stormo C, Bogsrud MP, Hermann M, Åsberg A, Piehler AP, Retterstøl K, Kringen MK (2013)
    UGT1A1*28 is associated with decreased systemic exposure of atorvastatin lactone
    Mol Diagn Ther, 17 (4), 233-7
    DOI 10.1007/s40291-013-0031-x, PubMed 23580084

    Aakre KM, Hov GG, Skadberg O, Piehler A, Distante S, Hager HB (2013)
    Notification of highly abnormal laboratory results to doctors outside hospitals
    Tidsskr Nor Laegeforen, 133 (21), E1-6
    DOI 10.4045/tidsskr.13.0709, PubMed 24226343

    Aakre KM, Hov GG, Skadberg Ø, Piehler A, Distante S, Hager HB (2013)
    [Notification of highly deviant biochemical analysis results]
    Tidsskr Nor Laegeforen, 133 (21), 2240-1
    DOI 10.4045/tidsskr.13.0928, PubMed 24226328

    Publications 2012

    Bjerner J, Bolstad N, Piehler A (2012)
    Belief is only half the truth--or why screening for heterophilic antibody interference in certain assays makes double sense
    Ann Clin Biochem, 49 (Pt 4), 381-6
    DOI 10.1258/acb.2012.011228, PubMed 22740684

    Kringen MK, Stormo C, Grimholt RM, Berg JP, Piehler AP (2012)
    Copy number variations of the ATP-binding cassette transporter ABCC6 gene and its pseudogenes
    BMC Res Notes, 5, 425
    DOI 10.1186/1756-0500-5-425, PubMed 22873774

    Piehler AP (2012)
    Clin Chem, 58 (4), 675-6
    DOI 10.1373/clinchem.2011.166454, PubMed 22461514

    Piehler AP, Grimholt RM, Bjerner J, Urdal P, Buchmann M (2012)
    Discrepancy between HbA1c and fasting glucose results due to HbD
    Scand J Clin Lab Invest, 73 (2), 186-8
    DOI 10.3109/00365513.2012.744089, PubMed 23198773

    Piehler AP, Ozcürümez M, Kaminski WE (2012)
    A-Subclass ATP-Binding Cassette Proteins in Brain Lipid Homeostasis and Neurodegeneration
    Front Psychiatry, 3, 17
    DOI 10.3389/fpsyt.2012.00017, PubMed 22403555

    Sachse D, Sletner L, Mørkrid K, Jenum AK, Birkeland KI, Rise F, Piehler AP, Berg JP (2012)
    Metabolic changes in urine during and after pregnancy in a large, multiethnic population-based cohort study of gestational diabetes
    PLoS One, 7 (12), e52399
    DOI 10.1371/journal.pone.0052399, PubMed 23285025

    Stormo C, Kringen MK, Grimholt RM, Berg JP, Piehler AP (2012)
    A novel 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMGCR) splice variant with an alternative exon 1 potentially encoding an extended N-terminus
    BMC Mol Biol, 13, 29
    DOI 10.1186/1471-2199-13-29, PubMed 22989091

    Sudmann ÅA, Piehler A, Urdal P (2012)
    Reticulocyte hemoglobin equivalent to detect thalassemia and thalassemic hemoglobin variants
    Int J Lab Hematol, 34 (6), 605-13
    DOI 10.1111/j.1751-553X.2012.01442.x, PubMed 22765164

    Publications 2011

    Reiter L, Kolstø AB, Piehler AP (2011)
    Reference genes for quantitative, reverse-transcription PCR in Bacillus cereus group strains throughout the bacterial life cycle
    J Microbiol Methods, 86 (2), 210-7
    DOI 10.1016/j.mimet.2011.05.006, PubMed 21620905

    Reiter L, Tourasse NJ, Fouet A, Loll R, Davison S, Økstad OA, Piehler AP, Kolstø AB (2011)
    Evolutionary history and functional characterization of three large genes involved in sporulation in Bacillus cereus group bacteria
    J Bacteriol, 193 (19), 5420-30
    DOI 10.1128/JB.05309-11, PubMed 21821775

    Publications 2010

    Kringen MK, Haug KB, Grimholt RM, Stormo C, Narum S, Opdal MS, Fosen JT, Piehler AP, Johansen PW, Seljeflot I, Berg JP, Brørs O (2010)
    Genetic variation of VKORC1 and CYP4F2 genes related to warfarin maintenance dose in patients with myocardial infarction
    J Biomed Biotechnol, 2011, 739751
    DOI 10.1155/2011/739751, PubMed 21127708

    Piehler AP, Grimholt RM, Ovstebø R, Berg JP (2010)
    Gene expression results in lipopolysaccharide-stimulated monocytes depend significantly on the choice of reference genes
    BMC Immunol, 11, 21
    DOI 10.1186/1471-2172-11-21, PubMed 20441576

    Publications 2009

    Piehler AP (2009)
    Identification and characterization of human ATP-binding cassette (ABC) transporter genes
    In Series of dissertations submitted to the Faculty of Medicine, University of Oslo, Unipub, Oslo, no. 751, 1 b. (flere pag.)
    BIBSYS 092076823, ISBN 978-82-8072-927-9

    Piehler AP, Urdal P (2009)
    Quantitation of Serum Free Light Chains Reply
    Clin. Chem., 55 (8), 1587-1588
    DOI 10.1373/clinchem.2009.126821

    Publications 2008

    Piehler AP, Gulbrandsen N, Kierulf P, Urdal P (2008)
    Quantitation of serum free light chains in combination with protein electrophoresis and clinical information for diagnosing multiple myeloma in a general hospital population
    Clin Chem, 54 (11), 1823-30
    DOI 10.1373/clinchem.2008.106153, PubMed 18801937

    Piehler AP, Hellum M, Wenzel JJ, Kaminski E, Haug KB, Kierulf P, Kaminski WE (2008)
    The human ABC transporter pseudogene family: Evidence for transcription and gene-pseudogene interference
    BMC Genomics, 9, 165
    DOI 10.1186/1471-2164-9-165, PubMed 18405356

    Publications 2007

    Piehler AP, Haug KB, Wenzel JJ, Kierulf PB, Kaminski WE (2007)
    [ABCA-transporters: regulators of cellular lipid transport]
    Tidsskr Nor Laegeforen, 127 (22), 2930-3
    PubMed 18026239

    Wenzel JJ, Piehler A, Kaminski WE (2007)
    ABC A-subclass proteins: gatekeepers of cellular phospho- and sphingolipid transport
    Front Biosci, 12, 3177-93
    DOI 10.2741/2305, PubMed 17485292

    Wenzel JJ, Piehler A, Kaminski WE (2007)
    [ABC A-subclass transporters--key regulators of molecular lipid transport]
    Med Klin (Munich), 102 (7), 524-30
    DOI 10.1007/s00063-007-1066-8, PubMed 17634870

    Publications 2006

    Kaminski WE, Piehler A, Wenzel JJ (2006)
    ABC A-subfamily transporters: structure, function and disease
    Biochim Biophys Acta, 1762 (5), 510-24
    DOI 10.1016/j.bbadis.2006.01.011, PubMed 16540294

    Piehler AP, Wenzel JJ, Olstad OK, Haug KB, Kierulf P, Kaminski WE (2006)
    The human ortholog of the rodent testis-specific ABC transporter Abca17 is a ubiquitously expressed pseudogene (ABCA17P) and shares a common 5' end with ABCA3
    BMC Mol Biol, 7, 28
    DOI 10.1186/1471-2199-7-28, PubMed 16968533

    Publications 2003

    Kielar D, Kaminski WE, Liebisch G, Piehler A, Wenzel JJ, Möhle C, Heimerl S, Langmann T, Friedrich SO, Böttcher A, Barlage S, Drobnik W, Schmitz G (2003)
    Adenosine triphosphate binding cassette (ABC) transporters are expressed and regulated during terminal keratinocyte differentiation: a potential role for ABCA7 in epidermal lipid reorganization
    J Invest Dermatol, 121 (3), 465-74
    DOI 10.1046/j.1523-1747.2003.12404.x, PubMed 12925201

    Wenzel JJ, Kaminski WE, Piehler A, Heimerl S, Langmann T, Schmitz G (2003)
    ABCA10, a novel cholesterol-regulated ABCA6-like ABC transporter
    Biochem Biophys Res Commun, 306 (4), 1089-98
    DOI 10.1016/s0006-291x(03)01097-0, PubMed 12821155

    Publications 2002

    Piehler A, Kaminski WE, Wenzel JJ, Langmann T, Schmitz G (2002)
    Molecular structure of a novel cholesterol-responsive A subclass ABC transporter, ABCA9
    Biochem Biophys Res Commun, 295 (2), 408-16
    DOI 10.1016/s0006-291x(02)00659-9, PubMed 12150964

    Publications 2001

    Kaminski WE, Piehler A, Püllmann K, Porsch-Ozcürümez M, Duong C, Bared GM, Büchler C, Schmitz G (2001)
    Complete coding sequence, promoter region, and genomic structure of the human ABCA2 gene and evidence for sterol-dependent regulation in macrophages
    Biochem Biophys Res Commun, 281 (1), 249-58
    DOI 10.1006/bbrc.2001.4305, PubMed 11178988

    Kaminski WE, Wenzel JJ, Piehler A, Langmann T, Schmitz G (2001)
    ABCA6, a novel a subclass ABC transporter
    Biochem Biophys Res Commun, 285 (5), 1295-301
    DOI 10.1006/bbrc.2001.5326, PubMed 11478798

    Publications 2000

    Kaminski WE, Piehler A, Schmitz G (2000)
    Genomic organization of the human cholesterol-responsive ABC transporter ABCA7: tandem linkage with the minor histocompatibility antigen HA-1 gene
    Biochem Biophys Res Commun, 278 (3), 782-9
    DOI 10.1006/bbrc.2000.3880, PubMed 11095984

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