Patients' experiences with the application of medical adhesives to the skin: a qualitative systematic review.

Objectives: Medical adhesives provide securement of medical devices, facilitate skin protection and allow non-invasive monitoring. Application and removal of medical adhesives can result in pain, dermatitis, trauma or other skin lesions. Understanding patients' experiences when subjected to medical adhesives will contribute to the improvement of clinical routines and the development and improvement of new adhesive technologies.

Molecular Cues for Phenological Events in the Flowering Cycle in Avocado.

Reproductively mature horticultural trees undergo an annual flowering cycle that repeats each year of their reproductive life. This annual flowering cycle is critical for horticultural tree productivity. However, the molecular events underlying the regulation of flowering in tropical tree crops such as avocado are not fully understood or documented.

Patients' experiences with the application of medical adhesives to the skin: a qualitative systematic review protocol.

Introduction: Medical adhesives are adhesives used in medical devices to establish and maintain contact with the body over a period of time (usually by application to the skin) and are widely used in most care settings. Application of medical adhesives to the skin can lead to skin stripping, mild or severe allergic reactions and skin irritation that may manifest as redness, itching or rash. Adhesive-related skin injury can lead to infection, delayed wound healing and an increased risk of scarring.

In situ Soil Moisture Sensors in Undisturbed Soils.

Soil moisture directly affects operational hydrology, food security, ecosystem services, and the climate system. However, the adoption of soil moisture data has been slow due to inconsistent data collection, poor standardization, and typically short record duration. Soil moisture, or quantitatively volumetric soil water content (SWC), is measured using buried, in situ sensors that infer SWC from an electromagnetic response.

Pattern-oriented modelling as a novel way to verify and validate functional-structural plant models: a demonstration with the annual growth module of avocado.

Background And Aims: Functional-structural plant (FSP) models have been widely used to understand the complex interactions between plant architecture and underlying developmental mechanisms. However, to obtain evidence that a model captures these mechanisms correctly, a clear distinction must be made between model outputs used for calibration and thus verification, and outputs used for validation. In pattern-oriented modelling (POM), multiple verification patterns are used as filters for rejecting unrealistic model structures and parameter combinations, while a second, independent set of patterns is used for validation.

[Lyme borreliosis: research gaps and research approaches. Results from an interdisciplinary expert meeting at the Robert Koch Institute].

Lyme borreliosis is currently the most frequent tick-transmitted zoonosis in the northern hemisphere. Germany and other European countries are regarded as highly endemic areas; therefore the burden of disease and consequently the costs for the health systems are considered to be high. This report summarises the results of an interdisciplinary workshop on Lyme borreliosis which aimed to identify research deficits and to prioritise areas which need to be addressed.

Gene expression in synovial membrane cells after intraarticular delivery of plasmid-linked superparamagnetic iron oxide particles--a preliminary study in sheep.

This study evaluated in vivo gene delivery and subsequent gene expression within cells of the synovium in the presence of static and pulsating magnetic field application following intraarticular injection of superparamagnetic iron oxide nanoparticles linked to plasmids containing reporter genes encoding for fluorescent proteins. Plasmids encoding genes for either green fluorescent protein or red fluorescent protein were bound to superparamagnetic nanoparticles coated with polyethyleneimine. Larger (200-250 nm) and smaller (50 nm) nanoparticles were compared to evaluate the effects of size on transfection efficiency as well as any associated intraarticular reaction.

Cyclotron production of 64Cu by deuteron irradiation of 64Zn.

The short-lived (12.7h half-life) (64)Cu radioisotope is both a beta(+) and a beta(-) emitter. This property makes (64)Cu a promising candidate for novel medical applications, since it can be used simultaneously for therapeutic application of radiolabelled biomolecules and for diagnosis with PET.

Measurement of left ventricular volumes and function with O-15-labeled carbon monoxide gated positron emission tomography: comparison with magnetic resonance imaging.

Background: Positron emission tomography (PET) with inhaled oxygen 15-labeled carbon monoxide (CO) is used as a marker of myocardial blood pool. Only a limited number of studies with small numbers of patients have reported on the assessment of left ventricular (LV) volumes by use of O-15-labeled CO. The aim of this study was to compare LV volumes and function as measured by routinely acquired blood pool images by use of gated O-15-labeled CO PET with the reference technique, cardiovascular magnetic resonance imaging (MRI).

L-dopa potentiating analogs of Pro-Leu-Gly-NH2 with oral efficacy.

Chemical modification of PLG, comprising replacement of proline or/and leucine by unnatural amino acids led to analogs with high oral efficacy. The most active analog identified in the course of our works was 1-prolyl-2-phenyl-1-2-aminobutanoylglycinamide (Doreptide). Doreptide is presently further evaluated as a new drug for the treatment of Parkinson's disease.

Gestational diabetes and screening during pregnancy.

The oral glucose tolerance test is an unreliable test in screening for diabetogenic fetal disease. In diabetogenic fetopathy due to gestational diabetes (White class A diabetes), the insulin content in the umbilical cord blood as well as in the fetal urine is considerably raised. As increased amounts of insulin pass into the amniotic fluid via the fetal urine, the fetal disease can be diagnosed from the amniotic fluid insulin content.

Studies with a cold-recombinant A/Victoria/3/75 (H3N2) virus. II. Evaluation in adult volunteers.

A cold-recombinant influenza A virus, CR 22, derived from A/Ann Arbor/6/60 (H2N2) cold-adapted virus and A/Victoria/3/75 (H3N2) wild-type virus, was tested in adult volunteers. CR 22 induced only low-grade clinical reactions in volunteers who had low titers of serum antibodies. Virus could be reisolated from about one-third of the volunteers, but only at low titers.

[Risk of damage to the organ of vision in low birth weight infants].

The authors presented their own material of years 1974-1977. During this period 8788 children were born, in it 737 (8,3%) with low birth weight (below 2500 g). Retrolental fibroplasia was diagnosed in 4 children, it was 0,5% of newborns with low birth weight, and 0,04% of the all live-borns.

[Immunochemical properties and therapeutic usefulness of the preparation Igalina produced by Biomed].

In order to obtain higher concentration of IgA-antibodies in commercial gammaglobulin preparations, used for treatment of hipo - and dysimmunoglobulinemia states, there are produced two preparations: "Gamma-A- Konzentrat " of Behringwerke and " Igalina " of Biomed . The first one was examined and described by us previously (4, 12). Now we present our studies on Igalina .