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Now showing items 2621-2630 of 11373

2010-12-08Zeitschriftenartikel

Clinical Outcome of HIV-Infected Patients with Discordant Virological and Immunological Response to Antiretroviral Therapy

Zoufaly, Alexander; Heiden, Matthias an der; Kollan, Christian; Bogner, Johannes; Fätkenheuer, G.; Wasmuth, J. C.; Stoll, Matthias; Hamouda, Osamah; Lunzen, Jan van

Background: A subgroup of human immunodeficiency virus type 1 (HIV-1)–infected patients with severe immunodeficiency show persistently low CD4+ cell counts despite sustained viral suppression. It is unclear whether this ...

2010-10-28Zeitschriftenartikel

Differentiation of Medically Important Euro-Asian Tick Species Ixodes ricinus, Ixodes persulcatus, Ixodes hexagonus, and Dermacentor reticulatus by Polymerase Chain Reaction

Rumer, Leonid; Sheshukova, Olga; Dautel, Hans; Mantke, Oliver Donoso; Niedrig, Matthias

Understanding epidemiology of the tick-borne pathogens requires the accurate identification of the vector ticks. Morphological analysis of ticks is difficult and often leads to misidentification. Molecular techniques offer ...

2001-12-01Zeitschriftenartikel

Ergebnisse der Influenzasurveillance im Winter 2000/01

Uphoff, Helmut; Heckler, Rolf; Schweiger, Brunhilde

Die Influenzaaktivität im Winter 2000/2001 wird anhand der Beobachtungen der AGI und der Nationalen Referenzzentren bewertet. Insgesamt war die Influenzawelle sehr kompakt mit starkem Anstieg der Morbidität, spitzem Gipfel ...

2011-04-29Zeitschriftenartikel

Development of sensitive methods for detection of porcine endogenous retrovirus-C (PERV-C) in the genome of pigs

Kaulitz, Danny; Mihica, Debora; Dorna, Jens; Costa, Michael Rodrigues; Petersen, Björn; Niemann, Heiner; Tönjes, Ralf R.; Denner, Joachim

Porcine endogenous retroviruses (PERV) represent a risk for xenotransplantation using pig cells, tissues or organs. PERV-A and PERV-B are present in the genome of all pigs and both infect human cells in vitro. PERV-C infects ...

2011-03-31Zeitschriftenartikel

Trends in Imported Chikungunya Virus Infections in Germany, 2006–2009

Frank, Christina; Schöneberg, Irene; Stark, Klaus

Chikungunya virus (CHIKV) has been previously reported in many African and Asian areas, but it recently reemerged strongly in countries bordering the Indian Ocean as well as caused an outbreak in northern Italy. In Germany, ...

2010-05-31Zeitschriftenartikel

HIV-Testung: Empfehlungen zur Verbesserung der aktuellen Situation

Marcus, Ulrich; Rockstroh, Jürgen; Schmidt, Reinhold E.

2011-04-27Zeitschriftenartikel

Assessing health in children: National surveys and the role of the laboratory

2011-04-27Zeitschriftenartikel

KiGGS — the German survey on children's health as data base for reference intervals

Kohse, Klaus P.; Thamm, Michael

2011-06-28Zeitschriftenartikel

Zeitnahe Erfassung und Übermittlung von Todesfällen in Hessen

Eine erste Einschätzung zur Influenza-A/H1N1v-Pandemie

Uphoff, Helmut; Geis, Steffen; Wirtz, Alfred; Hauri, Anja M.

Die Erfassung von Todesfällen ist ein wichtiges epidemiologisches Instrument, um den Verlauf, das Ausmaß, betroffene Altersgruppen und die Schwere von Gesundheitsgefahren einschätzen zu können. Dennoch sind in Deutschland ...

2012-05-08Zeitschriftenartikel

Detection of retroviral super-infection from non-invasive samples.

Goffe, Adeelia S.; Blasse, Anja; Mundry, Roger; Leendertz, Fabian; Calvignac, Sébastien

While much attention has been focused on the molecular epidemiology of retroviruses in wild primate populations, the correlated question of the frequency and nature of super-infection events, i.e., the simultaneous infection ...

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