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Showing 1 to 12 of 712 entries
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[Proceedings: Comparison of Frank computer ECG programs in their use with preventive care patients].

Zeitschrift fur Kardiologie

Herrman G, Hofmann H, Perz S, Pöppl SJ, So CS.
PMID: 1106014
Z Kardiol. 1975;110.

No abstract available.

Low-dose photon irradiation induces invasiveness through the SDF-1α/CXCR4 pathway in malignant mesothelioma cells.

Oncotarget

Yamauchi Y, Safi S, Orschiedt L, Gardyan A, Brons S, Rieber J, Nicolay NH, Huber PE, Eichhorn M, Dienemann H, Herth FJF, Weber KJ, Debus J, Hoffmann H, Rieken S.
PMID: 28978091
Oncotarget. 2017 Jul 10;8(40):68001-68011. doi: 10.18632/oncotarget.19134. eCollection 2017 Sep 15.

BACKGROUND: Low-dose photon irradiation has repeatedly been suspected to increase a risk of promoting local recurrence of disease or even systemic dissemination. The purpose of this study was to investigate the motility of malignant pleural mesothelioma (MPM) cell lines...

Ultrahigh mobility in polyolefin-supported graphene.

Nanoscale

Hsieh YP, Kuo CL, Hofmann M.
PMID: 26689362
Nanoscale. 2016 Jan 21;8(3):1327-31. doi: 10.1039/c5nr07122d.

A high carrier mobility is an important parameter for graphene-based electronics. While the recent reports have shown impressive results for individual micro-scale devices, scalable production of high mobility graphene has been challenging. We here show that centimeter-scale graphene devices...

Reprint of "Modeling the intracellular replication of influenza A virus in the presence of defective interfering RNAs.

Virus research

Laske T, Heldt FS, Hoffmann H, Frensing T, Reichl U.
PMID: 27208847
Virus Res. 2016 Jun 15;218:86-95. doi: 10.1016/j.virusres.2016.05.009.

Like many other viral pathogens, influenza A viruses can form defective interfering particles (DIPs). These particles carry a large internal deletion in at least one of their genome segments. Thus, their replication depends on the co-infection of cells by...

Integrating resource defence theory with a neural nonapeptide pathway to explain territory-based mating systems.

Frontiers in zoology

Oldfield RG, Harris RM, Hofmann HA.
PMID: 26813803
Front Zool. 2015 Aug 24;12:S16. doi: 10.1186/1742-9994-12-S1-S16. eCollection 2015.

The ultimate-level factors that drive the evolution of mating systems have been well studied, but an evolutionarily conserved neural mechanism involved in shaping behaviour and social organization across species has remained elusive. Here, we review studies that have investigated...

Surface changes on comet 67P/Churyumov-Gerasimenko suggest a more active past.

Science (New York, N.Y.)

El-Maarry MR, Groussin O, Thomas N, Pajola M, Auger AT, Davidsson B, Hu X, Hviid SF, Knollenberg J, Güttler C, Tubiana C, Fornasier S, Feller C, Hasselmann P, Vincent JB, Sierks H, Barbieri C, Lamy P, Rodrigo R, Koschny D, Keller HU, Rickman H, A'Hearn MF, Barucci MA, Bertaux JL, Bertini I, Besse S, Bodewits D, Cremonese G, Da Deppo V, Debei S, De Cecco M, Deller J, Deshapriya JD, Fulle M, Gutierrez PJ, Hofmann M, Ip WH, Jorda L, Kovacs G, Kramm JR, Kührt E, Küppers M, Lara LM, Lazzarin M, Lin ZY, Lopez Moreno JJ, Marchi S, Marzari F, Mottola S, Naletto G, Oklay N, Pommerol A, Preusker F, Scholten F, Shi X.
PMID: 28325842
Science. 2017 Mar 31;355(6332):1392-1395. doi: 10.1126/science.aak9384. Epub 2017 Mar 21.

The Rosetta spacecraft spent ~2 years orbiting comet 67P/Churyumov-Gerasimenko, most of it at distances that allowed surface characterization and monitoring at submeter scales. From December 2014 to June 2016, numerous localized changes were observed, which we attribute to cometary-specific...

HERVs New Role in Cancer: From Accused Perpetrators to Cheerful Protectors.

Frontiers in microbiology

Bannert N, Hofmann H, Block A, Hohn O.
PMID: 29487579
Front Microbiol. 2018 Feb 13;9:178. doi: 10.3389/fmicb.2018.00178. eCollection 2018.

Initial indications that retroviruses are connected to neoplastic transformation were seen more than a century ago. This concept has also been tested for endogenized retroviruses (ERVs) that are abundantly expressed in many transformed cells. In healthy cells, ERV expression...

Corrigendum: White Matter Changes-Related Gait and Executive Function Deficits: Associations with Age and Parkinson's Disease.

Frontiers in aging neuroscience

Sartor J, Bettecken K, Bernhard FP, Hofmann M, Gladow T, Lindig T, Ciliz M, Ten Kate M, Geritz J, Heinzel S, Benedictus M, Scheltens P, Hobert MA, Maetzler W.
PMID: 29056907
Front Aging Neurosci. 2017 Oct 17;9:342. doi: 10.3389/fnagi.2017.00342. eCollection 2017.

[This corrects the article on p. 213 in vol. 9, PMID: 28713264.].

Hepatitis C Virus and Human Cytomegalovirus-Natural Killer Cell Subsets in Persistent Viral Infections.

Frontiers in immunology

Pollmann J, Rölle A, Hofmann M, Cerwenka A.
PMID: 28567042
Front Immunol. 2017 May 17;8:566. doi: 10.3389/fimmu.2017.00566. eCollection 2017.

Hepatitis C virus (HCV) and human cytomegalovirus (HCMV) are prominent examples of RNA and DNA viruses, respectively, that establish a persistent infection in their host. HCV affects over 185 million patients worldwide, who are at high risk for developing...

Advanced 3D-Sonographic Imaging as a Precise Technique to Evaluate Tumor Volume.

Translational oncology

Pflanzer R, Hofmann M, Shelke A, Habib A, Derwich W, Schmitz-Rixen T, Bernd A, Kaufmann R, Bereiter-Hahn J.
PMID: 25500076
Transl Oncol. 2014 Dec;7(6):681-6. doi: 10.1016/j.tranon.2014.09.013.

Determination of tumor volume in subcutaneously inoculated xenograft models is a standard procedure for clinical and preclinical evaluation of tumor response to treatment. Practitioners frequently use a hands-on caliper method in conjunction with a simplified formula to assess tumor...

Obstructing adenocarcinoma of the descending colon in a 31-year-old pregnant woman.

International journal of surgery case reports

Kraljević M, Hoffmann H, Knipprath A, von Holzen U.
PMID: 25460446
Int J Surg Case Rep. 2014;5(12):958-60. doi: 10.1016/j.ijscr.2014.10.011. Epub 2014 Oct 16.

INTRODUCTION: Colon cancer in pregnant women is rare and tends to produce unspecific symptoms until advanced stage. Therefore common manifestations during pregnancy must be properly evaluated to avoid delayed diagnosis.PRESENTATION OF CASE: A 31-year-old pregnant woman presented with nausea,...

Graphical Tests for Power Comparison of Competing Designs.

IEEE transactions on visualization and computer graphics

Hofmann H, Follett L, Majumder M, Cook D.
PMID: 26357152
IEEE Trans Vis Comput Graph. 2012 Dec;18(12):2441-8. doi: 10.1109/TVCG.2012.230.

Lineups have been established as tools for visual testing similar to standard statistical inference tests, allowing us to evaluate the validity of graphical findings in an objective manner. In simulation studies lineups have been shown as being efficient: the...

Showing 1 to 12 of 712 entries