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Showing 1 to 12 of 88 entries
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Pattern formation on silicon by laser-initiated liquid-assisted colloidal lithography.

Nanotechnology

Ulmeanu M, Petkov P, Ursescu D, Maraloiu VA, Jipa F, Brousseau E, Ashfold MN.
PMID: 26487041
Nanotechnology. 2015 Nov 13;26(45):455303. doi: 10.1088/0957-4484/26/45/455303. Epub 2015 Oct 21.

We report sub-diffraction limited patterning of Si substrate surfaces by laser-initiated liquid-assisted colloidal lithography. The technique involves exposing a two-dimensional lattice of transparent colloidal particles spin coated on the substrate of interest (here Si) immersed in a liquid (e.g....

Identification of increased genetic risk scores for schizophrenia in treatment-resistant patients.

Molecular psychiatry

Frank J, Lang M, Witt SH, Strohmaier J, Rujescu D, Cichon S, Degenhardt F, Nöthen MM, Collier DA, Ripke S, Naber D, Rietschel M.
PMID: 25869806
Mol Psychiatry. 2015 Jul;20(7):913. doi: 10.1038/mp.2015.52. Epub 2015 Apr 14.

No abstract available.

Gain dynamics in quickly ionized plasma for seeded operated soft x-ray lasers.

Optics letters

Guilbaud O, Cojocaru GV, Li L, Delmas O, Ungureanu RG, Banici RA, Kazamias S, Cassou K, Neveu O, Demailly J, Baynard E, Pittman M, Le Marec A, Klisnick A, Zeitoun P, Ursescu D, Ros D.
PMID: 26469617
Opt Lett. 2015 Oct 15;40(20):4775-8. doi: 10.1364/OL.40.004775.

Harmonic seeded operation of a neon-like titanium plasma-based soft x-ray laser is described. The plasma amplifier is pumped with a variation of the grazing incidence technique involving a fast and localized ionization step. We discuss its effect on gain...

Optimization toward a high-average-brightness soft-x-ray laser pumped at grazing incidence.

Optics letters

Cassou K, Kazamias S, Ros D, Plé F, Jamelot G, Klisnick A, Lundh O, Lindau F, Persson A, Wahlström CG, de Rossi S, Joyeux D, Zielbauer B, Ursescu D, Kühl T.
PMID: 17186043
Opt Lett. 2007 Jan 15;32(2):139-41. doi: 10.1364/ol.32.000139.

We report the near-field imaging characterization of a 10 Hz Ni-like 18.9 nm molybdenum soft-x-ray laser pumped in a grazing incidence pumping (GRIP) geometry with a table-top laser driver. We investigate the effect of varying the GRIP angle on...

Association analysis between variants of the interleukin-1beta and the interleukin-1 receptor antagonist gene and antidepressant treatment response in major depression.

Neuropsychiatric disease and treatment

Tadić A, Rujescu D, Müller MJ, Kohnen R, Stassen HH, Szegedi A, Dahmen N.
PMID: 18728809
Neuropsychiatr Dis Treat. 2008 Feb;4(1):269-76. doi: 10.2147/ndt.s2262.

This study investigated the possible association of the interleukin-1 beta (IL-1beta) C-511T promoter polymorphism and the interleukin-1 receptor antagonist (IL-1Ra) (86bp)(n) variable number of tandem repeats (VNTR) polymorphism with antidepressant response to paroxetine and mirtazapine treatment. The study group...

Neurotoxicity of NMDA antagonists: a glutamatergic theory of schizophrenia based on selective impairment of local inhibitory feedback circuits.

Dialogues in clinical neuroscience

Grunze H, Bender A, Wendhof S, Schäfer M, Rujescu D.
PMID: 22033472
Dialogues Clin Neurosci. 2000 Sep;2(3):287-98.

Modulation of recurrent inhibition is critical not only for the normal function of highly excitable regions of the brain, especially the limbic system, but may also be a primary determining factor for the viability of neurons in these regions....

Meta-analysis of Genome-Wide Association Studies for Extraversion: Findings from the Genetics of Personality Consortium.

Behavior genetics

van den Berg SM, de Moor MH, Verweij KJ, Krueger RF, Luciano M, Arias Vasquez A, Matteson LK, Derringer J, Esko T, Amin N, Gordon SD, Hansell NK, Hart AB, Seppälä I, Huffman JE, Konte B, Lahti J, Lee M, Miller M, Nutile T, Tanaka T, Teumer A, Viktorin A, Wedenoja J, Abdellaoui A, Abecasis GR, Adkins DE, Agrawal A, Allik J, Appel K, Bigdeli TB, Busonero F, Campbell H, Costa PT, Smith GD, Davies G, de Wit H, Ding J, Engelhardt BE, Eriksson JG, Fedko IO, Ferrucci L, Franke B, Giegling I, Grucza R, Hartmann AM, Heath AC, Heinonen K, Henders AK, Homuth G, Hottenga JJ, Iacono WG, Janzing J, Jokela M, Karlsson R, Kemp JP, Kirkpatrick MG, Latvala A, Lehtimäki T, Liewald DC, Madden PA, Magri C, Magnusson PK, Marten J, Maschio A, Mbarek H, Medland SE, Mihailov E, Milaneschi Y, Montgomery GW, Nauck M, Nivard MG, Ouwens KG, Palotie A, Pettersson E, Polasek O, Qian Y, Pulkki-Råback L, Raitakari OT, Realo A, Rose RJ, Ruggiero D, Schmidt CO, Slutske WS, Sorice R, Starr JM, St Pourcain B, Sutin AR, Timpson NJ, Trochet H, Vermeulen S, Vuoksimaa E, Widen E, Wouda J, Wright MJ, Zgaga L, Porteous D, Minelli A, Palmer AA, Rujescu D, Ciullo M, Hayward C, Rudan I, Metspalu A, Kaprio J, Deary IJ, Räikkönen K, Wilson JF, Keltikangas-Järvinen L, Bierut LJ, Hettema JM, Grabe HJ, Penninx BW, van Duijn CM, Evans DM, Schlessinger D, Pedersen NL, Terracciano A, McGue M, Martin NG, Boomsma DI.
PMID: 26362575
Behav Genet. 2016 Mar;46(2):170-82. doi: 10.1007/s10519-015-9735-5. Epub 2015 Sep 11.

Extraversion is a relatively stable and heritable personality trait associated with numerous psychosocial, lifestyle and health outcomes. Despite its substantial heritability, no genetic variants have been detected in previous genome-wide association (GWA) studies, which may be due to relatively...

Aβ misfolding in blood plasma measured by immuno-infrared-sensor as an age-independent risk marker of Alzheimer's disease.

Alzheimer's & dementia (Amsterdam, Netherlands)

Möllers T, Stocker H, Perna L, Nabers A, Rujescu D, Hartmann AM, Holleczek B, Schöttker B, Gerwert K, Brenner H.
PMID: 33614887
Alzheimers Dement (Amst). 2021 Feb 10;13(1):e12151. doi: 10.1002/dad2.12151. eCollection 2021.

INTRODUCTION: Determining potential risk factors of amyloid beta (Aβ) misfolding in blood, a risk marker for clinical Alzheimer's disease (AD), could have important implications for its utility in future research and clinical settings.METHODS: Participants aged 50 to 75 years...

Personalized Pre- and Post-Operative Hemodynamic Assessment of Aortic Coarctation from 3D Rotational Angiography.

Cardiovascular engineering and technology

Nita CI, Puiu A, Bunescu D, Mihai Itu L, Mihalef V, Chintalapani G, Armstrong A, Zampi J, Benson L, Sharma P, Rapaka S.
PMID: 34145556
Cardiovasc Eng Technol. 2021 Jun 18; doi: 10.1007/s13239-021-00552-9. Epub 2021 Jun 18.

PURPOSE: Coarctation of Aorta (CoA) is a congenital disease consisting of a narrowing that obstructs the systemic blood flow. This proof-of-concept study aimed to develop a framework for automatically and robustly personalizing aortic hemodynamic computations for the assessment of...

Prediction of clinical diagnosis of Alzheimer's disease, vascular, mixed, and all-cause dementia by a polygenic risk score and APOE status in a community-based cohort prospectively followed over 17 years.

Molecular psychiatry

Stocker H, Perna L, Weigl K, Möllers T, Schöttker B, Thomsen H, Holleczek B, Rujescu D, Brenner H.
PMID: 32404947
Mol Psychiatry. 2021 Oct;26(10):5812-5822. doi: 10.1038/s41380-020-0764-y. Epub 2020 May 13.

The strongest genetic risk factor for Alzheimer's disease (AD) is the ε4 allele of Apolipoprotein E (APOE) and recent genome-wide association meta-analyses have confirmed additional associated genetic loci with smaller effects. The aim of this study was to investigate...

Evidence on sociodemographic and clinical correlates of antidepressant combination or augmentation with second-generation antipsychotics in major depressive disorder.

Progress in neuro-psychopharmacology & biological psychiatry

Fugger G, Bartova L, Dold M, Fabbri C, Fanelli G, Zanardi R, Kautzky A, Zohar J, Souery D, Mendlewicz J, Montgomery S, Rujescu D, Serretti A, Kasper S.
PMID: 34826558
Prog Neuropsychopharmacol Biol Psychiatry. 2021 Nov 23;114:110480. doi: 10.1016/j.pnpbp.2021.110480. Epub 2021 Nov 23.

About two thirds of the patients with major depressive disorder (MDD) do not sufficiently respond to monotherapy with antidepressants (ADs) which makes them reliant on further treatment approaches. Hereby, combination of different ADs and augmentation with second-generation antipsychotics (SGAs)...

A meta-analysis of polygenic risk scores for mood disorders, neuroticism, and schizophrenia in antidepressant response.

European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology

Fanelli G, Domschke K, Minelli A, Gennarelli M, Martini P, Bortolomasi M, Maron E, Squassina A, Kasper S, Zohar J, Souery D, Montgomery S, Albani D, Forloni G, Ferentinos P, Rujescu D, Mendlewicz J, De Ronchi D, Baune BT, Serretti A, Fabbri C.
PMID: 34844152
Eur Neuropsychopharmacol. 2021 Nov 26;55:86-95. doi: 10.1016/j.euroneuro.2021.11.005. Epub 2021 Nov 26.

About two-thirds of patients with major depressive disorder (MDD) fail to achieve symptom remission after the initial antidepressant treatment. Despite a role of genetic factors was proven, the specific underpinnings are not fully understood yet. Polygenic risk scores (PRSs),...

Showing 1 to 12 of 88 entries