John Arne Dahl
Position: Project group leader, Ph.D.
Phone: +47 23074065

Publications 2017

Dahl JA, Gilfillan GD (2017)
How low can you go? Pushing the limits of low-input ChIP-seq
Brief Funct Genomics (in press)
PubMed 29087438

Landfors M, Johansen J, Aronsen JM, Vågbø CB, Doré LC, He C, Sjaastad I, Sætrom P, Fedorcsák P, Dahl JA, Aanes H, Fußer M, Klungland A (2017)
Genome-wide profiling of DNA 5-hydroxymethylcytosine during rat Sertoli cell maturation
Cell Discov, 3, 17013
PubMed 28529766

Publications 2016

Dahl JA, Jung I, Aanes H, Greggains GD, Manaf A, Lerdrup M, Li G, Kuan S, Li B, Lee AY, Preissl S, Jermstad I, Haugen MH, Suganthan R, Bjørås M, Hansen K, Dalen KT, Fedorcsak P, Ren B, Klungland A (2016)
Broad histone H3K4me3 domains in mouse oocytes modulate maternal-to-zygotic transition
Nature, 537 (7621), 548-552
PubMed 27626377

Klungland A, Dahl JA, Greggains G, Fedorcsak P, Filipczyk A (2016)
Reversible RNA modifications in meiosis and pluripotency
Nat Methods, 14 (1), 18-22
PubMed 28032624

Landfors M, Nakken S, Fusser M, Dahl JA, Klungland A, Fedorcsak P (2016)
Sequencing of FTO and ALKBH5 in men undergoing infertility work-up identifies an infertility-associated variant and two missense mutations
Fertil Steril, 105 (5), 1170-1179.e5
PubMed 26820768

Rasmussen E, Vågbø CB, Münch D, Krokan HE, Klungland A, Amdam GV, Dahl JA (2016)
DNA base modifications in honey bee and fruit fly genomes suggest an active demethylation machinery with species- and tissue-specific turnover rates
Biochemistry and Biophysics Reports, 6, 9-15
PublikaID 234

Skjærven KH, Jakt LM, Dahl JA, Espe M, Aanes H, Hamre K, Fernandes JM (2016)
Parental vitamin deficiency affects the embryonic gene expression of immune-, lipid transport- and apolipoprotein genes
Sci Rep, 6, 34535
PubMed 27731423

Publications 2015

Dahl JA, Klungland A (2015)
Micro chromatin immunoprecipitation (μChIP) from early mammalian embryos
Methods Mol Biol, 1222, 227-45
PubMed 25287350

Publications 2014

Klungland A, Dahl JA (2014)
Dynamic RNA modifications in disease
Curr Opin Genet Dev, 26, 47-52
PubMed 25005745

Robertson AB, Dahl JA, Klungland A (2014)
DNA metabolism: bases of DNA repair and regulation
Nat Chem Biol, 10 (7), 487-8
PubMed 24937064

Publications 2013

Herrmann D, Dahl JA, Lucas-Hahn A, Collas P, Niemann H (2013)
Histone modifications and mRNA expression in the inner cell mass and trophectoderm of bovine blastocysts
Epigenetics, 8 (3), 281-9
PubMed 23406883

Zheng G, Dahl JA, Niu Y, Fu Y, Klungland A, Yang YG, He C (2013)
Sprouts of RNA epigenetics: the discovery of mammalian RNA demethylases
RNA Biol, 10 (6), 915-8
PubMed 23619745

Publications 2012

Ougland R, Lando D, Jonson I, Dahl JA, Moen MN, Nordstrand LM, Rognes T, Lee JT, Klungland A, Kouzarides T, Larsen E (2012)
ALKBH1 is a histone H2A dioxygenase involved in neural differentiation
Stem Cells, 30 (12), 2672-82
PubMed 22961808

Robertson AB, Dahl JA, Ougland R, Klungland A (2012)
Pull-down of 5-hydroxymethylcytosine DNA using JBP1-coated magnetic beads
Nat Protoc, 7 (2), 340-50
PubMed 22281869

Zheng G, Dahl JA, Niu Y, Fedorcsak P, Huang CM, Li CJ, Vågbø CB, Shi Y, Wang WL, Song SH, Lu Z, Bosmans RP, Dai Q, Hao YJ, Yang X, Zhao WM, Tong WM, Wang XJ, Bogdan F, Furu K, Fu Y, Jia G, Zhao X, Liu J, Krokan HE et al. (2012)
ALKBH5 is a mammalian RNA demethylase that impacts RNA metabolism and mouse fertility
Mol Cell, 49 (1), 18-29
PubMed 23177736

Publications 2011

Robertson AB, Dahl JA, Vågbø CB, Tripathi P, Krokan HE, Klungland A (2011)
A novel method for the efficient and selective identification of 5-hydroxymethylcytosine in genomic DNA
Nucleic Acids Res, 39 (8), e55
PubMed 21300643

Publications 2010

Dahl JA, Reiner AH, Klungland A, Wakayama T, Collas P (2010)
Histone H3 lysine 27 methylation asymmetry on developmentally-regulated promoters distinguish the first two lineages in mouse preimplantation embryos
PLoS One, 5 (2), e9150
PubMed 20161773

Publications 2009

Dahl JA, Collas P (2009)
MicroChIP: chromatin immunoprecipitation for small cell numbers
Methods Mol Biol, 567, 59-74
PubMed 19588085

Dahl JA, Reiner AH, Collas P (2009)
Fast genomic muChIP-chip from 1,000 cells
Genome Biol, 10 (2), R13
PubMed 19208222

Publications 2008

Collas P, Dahl JA (2008)
Chop it, ChIP it, check it: the current status of chromatin immunoprecipitation
Front Biosci, 13, 929-43
PubMed 17981601

Dahl JA, Collas P (2008)
A rapid micro chromatin immunoprecipitation assay (microChIP)
Nat Protoc, 3 (6), 1032-45
PubMed 18536650

Dahl JA, Collas P (2008)
MicroChIP--a rapid micro chromatin immunoprecipitation assay for small cell samples and biopsies
Nucleic Acids Res, 36 (3), e15
PubMed 18202078

Dahl JA, Duggal S, Coulston N, Millar D, Melki J, Shahdadfar A, Brinchmann JE, Collas P (2008)
Genetic and epigenetic instability of human bone marrow mesenchymal stem cells expanded in autologous serum or fetal bovine serum
Int J Dev Biol, 52 (8), 1033-42
PubMed 18956336

Lund-Olesen T, Dufva M, Dahl JA, Collas P, Hansen MF (2008)
Sensitive on-chip quantitative real-time PCR performed on an adaptable and robust platform
Biomed Microdevices, 10 (6), 769-776
PubMed 18465251

Meza-Zepeda LA, Noer A, Dahl JA, Micci F, Myklebost O, Collas P (2008)
High-resolution analysis of genetic stability of human adipose tissue stem cells cultured to senescence
J Cell Mol Med, 12 (2), 553-63
PubMed 18419597

Shahdadfar A, Løken S, Dahl JA, Tunheim SH, Collas P, Reinholt FP, Engebretsen L, Brinchmann JE (2008)
Persistence of collagen type II synthesis and secretion in rapidly proliferating human articular chondrocytes in vitro
Tissue Eng Part A, 14 (12), 1999-2007
PubMed 18636947

Publications 2007

Dahl JA, Collas P (2007)
Q2ChIP, a quick and quantitative chromatin immunoprecipitation assay, unravels epigenetic dynamics of developmentally regulated genes in human carcinoma cells
Stem Cells, 25 (4), 1037-46
PubMed 17272500

Dahl JA, Collas P (2007)
A quick and quantitative chromatin immunoprecipitation assay for small cell samples
Front Biosci, 12, 4925-31
PubMed 17569620

Freberg CT, Dahl JA, Timoskainen S, Collas P (2007)
Epigenetic reprogramming of OCT4 and NANOG regulatory regions by embryonal carcinoma cell extract
Mol Biol Cell, 18 (5), 1543-53
PubMed 17314394

Publications 2006

Collas P, Taranger CK, Boquest AC, Noer A, Dahl JA (2006)
On the way to reprogramming cells to pluripotency using cell-free extracts
Reprod Biomed Online, 12 (6), 762-70
PubMed 16792855