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Showing 13 to 24 of 423 entries
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Anti-CD73 in cancer immunotherapy: awakening new opportunities.

Trends in cancer

Antonioli L, Yegutkin GG, Pacher P, Blandizzi C, Haskó G.
PMID: 27014745
Trends Cancer. 2016 Feb 01;2(2):95-109. doi: 10.1016/j.trecan.2016.01.003.

In recent years, cancer immunotherapy made significant advances due to a better understanding of the principles underlying tumor biology and immunology. In this context, CD73 is a key molecule, since via degradation of adenosine monophosphate into adenosine, endorses the...

Immune Responses to Broad-Spectrum Antibiotic Treatment and Fecal Microbiota Transplantation in Mice.

Frontiers in immunology

Ekmekciu I, von Klitzing E, Fiebiger U, Escher U, Neumann C, Bacher P, Scheffold A, Kühl AA, Bereswill S, Heimesaat MM.
PMID: 28469619
Front Immunol. 2017 Apr 19;8:397. doi: 10.3389/fimmu.2017.00397. eCollection 2017.

Compelling evidence demonstrates the pivotal role of the commensal intestinal microbiota in host physiology and the detrimental effects of its perturbations following antibiotic treatment. Aim of this study was to investigate the impact of antibiotics induced depletion and subsequent...

Complete genome sequence of pronghorn virus, a pestivirus.

Genome announcements

Neill JD, Ridpath JF, Fischer N, Grundhoff A, Postel A, Becher P.
PMID: 24926058
Genome Announc. 2014 Jun 12;2(3). doi: 10.1128/genomeA.00575-14.

The complete genome sequence of pronghorn virus, a member of the Pestivirus genus of the family Flaviviridae, was determined here. The virus, originally isolated from a pronghorn antelope, has a genome of 12,273 nucleotides, with a single open reading...

Indications, Integration, and Technical Aspects of Local-Regional Irradiation in the Management of Advanced Breast Cancer.

Seminars in radiation oncology

Pierce LJ, Lichter AS, Archer P.
PMID: 10717113
Semin Radiat Oncol. 1994 Oct;4(4):242-253. doi: 10.1053/SRAO00400242.

This article reviews the indications for radiotherapy in advanced stage disease and discusses the recent prospective trials demonstrating a survival benefit by the addition of radiotherapy. Various treatment plans are reviewed with and without internal mammary node coverage. Although...

Synthesis and Biochemical Evaluation of Bis(6,7-dimethyl-8-D-ribityllumazines) as Potential Bisubstrate Analogue Inhibitors of Riboflavin Synthase.

The Journal of organic chemistry

Cushman M, Mavandadi F, Yang D, Kugelbrey K, Kis K, Bacher A.
PMID: 11674533
J Org Chem. 1999 Jun 25;64(13):4635-4642. doi: 10.1021/jo9821731.

The reaction catalyzed by riboflavin synthase utilizes two identical 6,7-dimethyl-8-D-ribityllumazine substrate molecules. Three bis(6,7-dimethyl-8-D-ribityllumazines) were, therefore, synthesized in which the two lumazine moieties were connected through their N-3 nitrogen atoms by polymethylene linker chains containing three, four, and five...

Monitoring statistical magnetic fluctuations on the nanometer scale.

Physical review letters

Bacher G, Maksimov AA, Schömig H, Kulakovskii VD, Welsch MK, Forchel A, Dorozhkin PS, Chernenko AV, Lee S, Dobrowolska M, Furdyna JK.
PMID: 12225119
Phys Rev Lett. 2002 Sep 16;89(12):127201. doi: 10.1103/PhysRevLett.89.127201. Epub 2002 Aug 27.

Statistical fluctuations of the magnetization are measured on the nanometer scale. As the experimental monitor we use the characteristic photoluminescence signal of a single electron-hole pair confined in one magnetic semiconductor quantum dot, which sensitively depends on the alignment...

Synthesis of Nanophase Iron Oxide in Lumazine Synthase Capsids This work was supported by the BBSRC (W.S.). We thank A. M. Seddon for help with transmission electron microscopy and analytical ultracentrifufation studies and G. D. Ruggiero for the generation of computer images. .

Angewandte Chemie (International ed. in English)

Shenton W, Mann S, Cölfen H, Bacher A, Fischer M.
PMID: 11180351
Angew Chem Int Ed Engl. 2001 Jan 19;40(2):442-445.

No abstract available.

An intermediate involved in the formation of 4-aminobenzoic acid from chorismic acid in aerobacter aerogenes.

FEBS letters

Altendorf KH, Bacher A, Lingens F.
PMID: 11947038
FEBS Lett. 1969 Jun;3(5):319-321. doi: 10.1016/0014-5793(69)80167-5.

No abstract available.

Insect-Transmitted Urediniospores of the Rust Puccinia punctiformis Cause Systemic Infections in Established Cirsium arvense Plants.

Phytopathology

Wandeler H, Bacher S.
PMID: 18943745
Phytopathology. 2006 Aug;96(8):813-8. doi: 10.1094/PHYTO-96-0813.

ABSTRACT The rust fungus Puccinia punctiformis has potential as a biological control agent for creeping thistle Cirsium arvense, because systemically infected shoots usually die before flowering. The mechanism of rust transfer as well as the spore type responsible for...

Surgical management of abdominal and retroperitoneal Castleman's disease.

World journal of surgical oncology

Bucher P, Chassot G, Zufferey G, Ris F, Huber O, Morel P.
PMID: 15941478
World J Surg Oncol. 2005 Jun 07;3:33. doi: 10.1186/1477-7819-3-33.

BACKGROUND: Abdominal and retroperitoneal Castleman's disease could present either as a localized disease or as a systemic disease. Castleman's disease is a lymphoid hyperplasia related to human Herpes virus type 8, which could have an aggressive behavior, similar to...

Surface-emitting second-harmonic generation in a semiconductor vertical resonator.

Optics letters

Lodenkamper R, Bortz ML, Fejer MM, Bacher K, Harris JS.
PMID: 19829408
Opt Lett. 1993 Nov 01;18(21):1798-800. doi: 10.1364/ol.18.001798.

We experimentally demonstrate a 240-fold increase in the efficiency of an AlGaAs/ALAs surface-emitting second-harmonic generation device by embedding the waveguide core in a monolithic vertical resonant cavity. Calculations indicate that conversion efficiencies of several percent per watt for second-harmonic...

Pump spot size dependent lasing threshold in organic semiconductor DFB lasers fabricated via nanograting transfer.

Optics express

Liu X, Klinkhammer S, Wang Z, Wienhold T, Vannahme C, Jakobs PJ, Bacher A, Muslija A, Mappes T, Lemmer U.
PMID: 24514287
Opt Express. 2013 Nov 18;21(23):27697-706. doi: 10.1364/OE.21.027697.

Optically excited organic semiconductor distributed feedback (DFB) lasers enable efficient lasing in the visible spectrum. Here, we report on the rapid and parallel fabrication of DFB lasers via transferring a nanograting structure from a flexible mold onto an unstructured...

Showing 13 to 24 of 423 entries