[Implementation of the guidelines on the prevention of violence and coercion: pre-post analysis of the randomized controlled PreVCo study].

Aim Of The Study: This study examines the extent to which a structured implementation of guidelines for the prevention of coercion leads to an improvement in guideline-compliant work and the reduction of coercion in routine clinical practice.

Methods: This is a secondary analysis of the shift of outcomes in the PreVCo study, which was conducted on 55 psychiatric wards throughout Germany.

Results: The number of coercive measures decreased significantly during the observation period.

Treatment of agitation in terminally ill patients with intranasal midazolam versus subcutaneous midazolam: study protocol for a randomised controlled open-label monocentric trial (MinTU Study).

Background: Intranasal (i.n.) drug application is a widely known and low-invasive route of administration that may be able to achieve rapid symptom control in terminally ill patients.

Phytochromes transmit photoperiod information via the evening complex in Brachypodium.

Background: Daylength is a key seasonal cue for animals and plants. In cereals, photoperiodic responses are a major adaptive trait, and alleles of clock genes such as PHOTOPERIOD1 (PPD1) and EARLY FLOWERING3 (ELF3) have been selected for in adapting barley and wheat to northern latitudes. How monocot plants sense photoperiod and integrate this information into growth and development is not well understood.

Warm Temperature Promotes Shoot Regeneration in Arabidopsis thaliana.

Many plants are able to regenerate upon cutting, and this process can be enhanced in vitro by incubating explants on hormone-supplemented media. While such protocols have been used for decades, little is known about the molecular details of how incubation conditions influence their efficiency. In this study, we find that warm temperature promotes both callus formation and shoot regeneration in Arabidopsis thaliana.

[DGPPN pilot study on the implementation of the S3 guideline "Prevention of coercion: prevention and therapy of aggressive behavior in adults"].

Objective: To investigate whether implementation recommendations derived from the German guidelines "Prevention of coercion" can be implemented on acute psychiatric wards by means of implementation consultants into ward work and if this contributes to an increased level of adherence to guideline intervention recommendations approved by the DGPPN (Deutsche Gesellschaft für Psychiatrie und Psychotherapie, Psychosomatik und Nervenheilkunde)?

Material And Methods: Two medical or nursing experts advised ward teams on the implementation of three individually selected recommendations from the guidelines in a structured consulting process over 6 months. The degree of implementation of the recommendations was assessed before and after the intervention by the ward teams together with the implementation consultants using a tool developed for this purpose (PreVCo rating tool).

Results: A total of five wards responsible for compulsorily admitted patients took part in the pilot study; three of them completed the intervention.

Gene expression profiling of porcine mammary epithelial cells after challenge with Escherichia coli and Staphylococcus aureus in vitro.

Postpartum Dysgalactia Syndrome (PDS) represents a considerable health problem of postpartum sows, primarily indicated by mastitis and lactation failure. The poorly understood etiology of this multifactorial disease necessitates the use of the porcine mammary epithelial cell (PMEC) model to identify how and to what extent molecular pathogen defense mechanisms prevent bacterial infections at the first cellular barrier of the gland. PMEC were isolated from three lactating sows and challenged with heat-inactivated potential mastitis-causing pathogens Escherichia coli (E.

Evaluation of the Fatigue Performance and Degradability of Resorbable PLDLLA-TMC Osteofixations.

The fatigue performance of explanted in-situ degraded osteofixations/osteosyntheses, fabricated from poly (70L-lactide-co-24DL-lactide-6-trimethylane-carbonate or PLDLLA-TMC) copolymer was compared to that of virgin products. The fatigue test was performed on 21 explants retrieved from 12 women and 6 men; 16-46 years by a custom-designed three-point bend apparatus using a staircase method and a specified failure criterion (an increase of the deflection of the specimen > 1 mm) with run-out designated as "no failure" after 150,000 loading cycles. While all the virgin products showed run-out at 38N, all of the specimens fabricated from explants failed at this load level.

Safety and efficacy after switch to a saquinavir-containing antiretroviral regimen in protease inhibitor pretreated HIV-positive patients.

Objective: the RAINBOW survey is a multinational observational study assessing the tolerability and efficacy of ritonavir-boosted saquinavir (SQV/r), using the 500 mg film-coated SQV formulation, in routine clinical practice. This analysis presents data from the German subgroup of protease inhibitor (PI)-pretreated, but SQV-naive patients.

Methods: multicenter, prospective, open-label, 48 week cohort study.

Correlation of postoperative survival and angiogenic growth factors in pancreatic carcinoma.

Background/aims: VEGF (vascular endothelial growth factor) and EGF (epidermal growth factor) are promoters of angiogenesis. It was the aim of this study to investigate a possible coexpression of both growth factors in tumor samples of pancreatic cancer patients in relation to survival after resection of the tumor.

Methodology: We investigated the expression of VEGF165 and EGF in tumor specimen from 19 patients that underwent pancreaticoduodenectomy.

Evaluation of bioavailability and pharmacokinetics of two isosorbide-5-mononitrate preparations in healthy volunteers.

The objective of this study was to determine both the pharmacokinetic parameters and the bioavailability of two commercial 20-mg isosorbide-5-mononitrate (IS-5-MN) preparations (test and reference preparation) after single oral administration. For this purpose, the test and the reference preparation were examined in 24 healthy male volunteers according to a randomized 2-way cross-over design, blood samples were withdrawn up to 24 hours postadministration, and plasma concentrations of IS-5-MN were quantified by a gas chromatography (GC) method. Both preparations led to peak plasma levels of approximately 360 ng/mL IS-5-MN in the mean 0.

[Plasma and urine kinetics of amitriptyline oxide and its metabolites. Comparison of intravenous infusion and oral administration in volunteers].

The study objective was to obtain detailed information on the plasma and urine kinetics of amitriptylinoxide (CAS 4317-14-0) and its metabolites. For this reason, 60 mg of amitriptylinoxide was administered to 12 subjects, both by intravenous infusion and by oral dosage, in a study performed according to a randomized two-way cross-over design. In plasma, we succeeded in analyzing the metabolites amitriptyline and nortriptyline in addition to the parent substance amitriptyloxide.

The foundation of experimental ophthalmology by Theodor Leber.

Theodor Leber grew up in Heidelberg as the son of a professor of Romance languages. Initially he planned to study natural sciences. Bunsen's advice led him to medicine.