1. Standardized reporting of adverse events after microvascular decompression of cranial nerves; a population-based single-institution consecutive series.

    Acta Neurochirurgica 158(9):1775 (2016) PMID 27260489

    To investigate frequencies of adverse events occurring within 30 days after microvascular decompression (MVD) surgery using a standardized report form of adverse events. We conducted a retrospective review of 98 adult patients (≥16 years) treated with MVD between 1 January 1994 and 1 June 2013. ...
  2. RECQ5 helicase promotes resolution of conflicts between replication and transcription in human cells.

    Journal of Cell Biology 214(4):401 (2016) PMID 27502483

    Collisions between replication and transcription machineries represent a significant source of genomic instability. RECQ5 DNA helicase binds to RNA-polymerase (RNAP) II during transcription elongation and suppresses transcription-associated genomic instability. Here, we show that RECQ5 also asso...
  3. Chronic p53-independent p21 expression causes genomic instability by deregulating replication licensing.

    Nature Cell Biology 18(7):777 (2016) PMID 27323328

    The cyclin-dependent kinase inhibitor p21(WAF1/CIP1) (p21) is a cell-cycle checkpoint effector and inducer of senescence, regulated by p53. Yet, evidence suggests that p21 could also be oncogenic, through a mechanism that has so far remained obscure. We report that a subset of atypical cancerous...
  4. Hyperbaric oxygen therapy in spontaneous brain abscess patients: a population-based comparative cohort study.

    Acta Neurochirurgica 158(7):1259 (2016) PMID 27113742

    There is a need to improve outcome in patients with brain abscesses and hyperbaric oxygen therapy (HBOT) is a promising treatment modality. The objective of this study was to evaluate HBOT in the treatment of intracranial abscesses. This population-based, comparative cohort study included 40 con...
  5. DNA damage signalling barrier, oxidative stress and treatment-relevant DNA repair factor alterations during progression of human prostate cancer.

    Molecular Oncology 10(6):879 (2016) PMID 26987799

    The DNA damage checkpoints provide an anti-cancer barrier in diverse tumour types, however this concept has remained unexplored in prostate cancer (CaP). Furthermore, targeting DNA repair defects by PARP1 inhibitors (PARPi) as a cancer treatment strategy is emerging yet requires suitable predict...
  6. Venous Thromboembolism Prophylaxis in Meningioma Surgery: A Population-Based Comparative Effectiveness Study of Routine Mechanical Prophylaxis with or without Preoperative Low-Molecular-Weight Heparin.

    World Neurosurgery 88:320 (2016) PMID 26746334

    Venous thromboembolism (VTE) is a serious complication after intracranial meningioma surgery. To what extent systemic prophylaxis with pharmacotherapy is beneficial with respect to VTE risk, or associated with increased risk of bleeding and postoperative hemorrhage, remains debated. The current ...
  7. Intra-arterial nimodipine for cerebral vasospasm after subarachnoid haemorrhage: Influence on clinical course and predictors of clinical outcome.

    Neuroradiology Journal 29(1):72 (2016) PMID 26825134

    Intra-arterial nimodipine (IAN) has shown a promising effect on cerebral vasospasm (CV) after aneurysmal subarachnoid haemorrhage. At our institution, Rigshospitalet, IAN treatment has been used since 2009, but the short- and long-term clinical efficacy of IAN has not yet been assessed. The purp...
  8. TOPBP1 regulates RAD51 phosphorylation and chromatin loading and determines PARP inhibitor sensitivity.

    Journal of Cell Biology 212(3):281 (2016) PMID 26811421 PMCID PMC4748576

    Topoisomerase IIβ-binding protein 1 (TOPBP1) participates in DNA replication and DNA damage response; however, its role in DNA repair and relevance for human cancer remain unclear. Here, through an unbiased small interfering RNA screen, we identified and validated TOPBP1 as a novel determinant w...
  9. Valved or valveless ventriculoperitoneal shunting in the treatment of post-haemorrhagic hydrocephalus: a population-based consecutive cohort study.

    Acta Neurochirurgica 158(2):261 (2016) PMID 26668079

    Implant infection and obstruction are major complications for ventriculoperitoneal shunts in patients with post-haemorrhagic hydrocephalus. In an effort to (1) reduce the incidence of these complications, (2) reduce the rate of shunt failure and (3) shorten the duration of neurosurgical hospital...
  10. Adaptive hypofractionated gamma knife radiosurgery for a large brainstem metastasis.

    Surgical Neurology International 7(Suppl 4):S130 (2016) PMID 26958430 PMCID PMC4765246

    To demonstrate how adaptive hypofractionated radiosurgery by gamma knife (GK) can be successfully utilized to treat a large brainstem metastasis - a novel approach to a challenging clinical situation. A 42-year-old woman, diagnosed with metastatic nonsmall cell lung cancer in July 2011, initiall...
  11. Cellular microenvironment controls the nuclear architecture of breast epithelia through β1-integrin.

    Cell Cycle 15(3):345 (2016) PMID 26818565 PMCID PMC4943696

    Defects in nuclear architecture occur in a variety of diseases, however the fundamental mechanisms that control the internal structure of nuclei are poorly defined. Here we reveal that the cellular microenvironment has a profound influence on the global internal organization of nuclei in breast ...
  12. Cells and Stripes: A novel quantitative photo-manipulation technique.

    Scientific reports 6:19567 (2016) PMID 26777522 PMCID PMC4726120

    Laser micro-irradiation is a technology widely used in the DNA damage response, checkpoint signaling, chromatin remodeling and related research fields, to assess chromatin modifications and recruitment of diverse DNA damage sensors, mediators and repair proteins to sites of DNA lesions. While th...
  13. Neuron-Specific Enolase Is Correlated to Compromised Cerebral Metabolism in Patients Suffering from Acute Bacterial Meningitis; An Observational Cohort Study.

    PLoS ONE 11(3):e0152268 (2016) PMID 27019200 PMCID PMC4809596

    Patients suffering from acute bacterial meningitis (ABM) with a decreased level of consciousness have been shown to have an improved clinical outcome if treated with an intracranial pressure (ICP) guided therapy. By using intracranial microdialysis (MD) to monitor cerebral metabolism in combinat...
  14. A genome-wide screening uncovers the role of CCAR2 as an antagonist of DNA end resection.

    Nature Communications 7:12364 (2016) PMID 27503537 PMCID PMC4980490

    There are two major and alternative pathways to repair DNA double-strand breaks: non-homologous end-joining and homologous recombination. Here we identify and characterize novel factors involved in choosing between these pathways; in this study we took advantage of the SeeSaw Reporter, in which ...
  15. Implication of using MRI co-registered with CT in Leksell Gamma Knife(®) dose planning for patients with vestibular schwannoma.

    Clinical Neurology and Neurosurgery 138:10 (2015) PMID 26241156

    • Dose-planning can be performed using MRI, CT or a combination of these techniques. • There are potential benefits of using stereotactic CT in the dose-planning p...
  16. A Synergistic Interaction between Chk1- and MK2 Inhibitors in KRAS-Mutant Cancer

    Cell 162(5):1169 (2015)

  17. Superresolution live imaging of plant cells using structured illumination microscopy.

    Nature Protocols 10(8):1248 (2015) PMID 26203822

    Although superresolution (SR) approaches have been routinely used for fixed or living material from other organisms, the use of time-lapse structured illumination microscopy (SIM) imaging in plant cells still remains under-developed. Here we describe a validated method for time-lapse SIM that fo...
  18. A Synergistic Interaction between Chk1- and MK2 Inhibitors in KRAS-Mutant Cancer.

    Cell 162(1):146 (2015) PMID 26140595

    KRAS is one of the most frequently mutated oncogenes in human cancer. Despite substantial efforts, no clinically applicable strategy has yet been developed to effectively treat KRAS-mutant tumors. Here, we perform a cell-line-based screen and identify strong synergistic interactions between cell...
  19. Topoisomerase-1 and -2A gene copy numbers are elevated in mismatch repair-proficient colorectal cancers.

    Molecular Oncology 9(6):1207 (2015) PMID 25777966

    Topoisomerase 1 (TOP1) and 2A (TOP2A) are potential predictive biomarkers for irinotecan and anthracycline treatment, respectively, in colorectal cancer (CRC), and we have recently reported a high frequency of gene gain of the TOP1 and TOP2A genes in CRC. Furthermore, Mismatch Repair (MMR) subty...
  20. REV7 counteracts DNA double-strand break resection and affects PARP inhibition.

    Nature 521(7553):541 (2015) PMID 25799992 PMCID PMC4671316

    Error-free repair of DNA double-strand breaks (DSBs) is achieved by homologous recombination (HR), and BRCA1 is an important factor for this repair pathway. In the absence of BRCA1-mediated HR, the administration of PARP inhibitors induces synthetic lethality of tumour cells of patients with bre...