Designing and Developing an eHealth Program for Patients With Persistent Physical Symptoms: Usability Study.

Background: Patients with persistent physical symptoms presenting in primary care are often affected by multiple symptoms and reduced functioning. The medical and societal costs of these patients are high, and there is a need for new interventions tailored to both the patients and health care system.

Objective: This study aimed to examine the usability of an unguided, self-help treatment program, "My Symptoms," developed to assist patients and general practitioners in symptom management.

Supervised Domain Adaptation: A Graph Embedding Perspective and a Rectified Experimental Protocol.

Domain Adaptation is the process of alleviating distribution gaps between data from different domains. In this paper, we show that Domain Adaptation methods using pair-wise relationships between source and target domain data can be formulated as a Graph Embedding in which the domain labels are incorporated into the structure of the intrinsic and penalty graphs. Specifically, we analyse the loss functions of three existing state-of-the-art Supervised Domain Adaptation methods and demonstrate that they perform Graph Embedding.

A randomized controlled trial of AMH-based individualized FSH dosing in a GnRH antagonist protocol for IVF.

Study Question: Does an individualized serum anti-Müllerian hormone (AMH) based FSH dosing algorithm used in a GnRH antagonist protocol increase the proportion of patients with an intended number of oocytes (5-14) retrieved compared with a standard regimen?

Summary Answer: The AMH-based individualized algorithm did not increase the proportion of patients with an intended oocyte retrieval.

What Is Known Already: Individualizing treatment for ovarian stimulation by serum AMH or antral follicle count can theoretically improve the ratio between benefits and risks. Current data suggest that there may be a reduced risk of ovarian hyperstimulation syndrome (OHSS), but without improved pregnancy or live birth rates.

Association of Streptococcus pluranimalium with valvular endocarditis and septicaemia in adult broiler parents.

The genus Streptococcus consists of more than 60 species, but only Streptococcus equi subspecies zooepidemicus, Streptococcus gallolyticus ssp. gallolyticus, Streptococcus gallinaceus, Streptococcus dysgalactiae, Streptococcus mutans and Streptococcus suis have been isolated from poultry. During investigations of the aetiology of increased mortality in broiler parent stock at the end of production, pure cultures of streptococcal-like organisms that could not be classified among these six species were obtained from 24 cases of septicaemia or valvular endocarditis and septicaemia.

Nucleotide sequence of a beta-1,3-glucanase isoenzyme IIA gene of Oerskovia xanthineolytica LL G109 (Cellulomonas cellulans) and initial characterization of the recombinant enzyme expressed in Bacillus subtilis.

The nucleotide sequence of the betaglIIA gene, encoding the extracellular beta-1,3-glucanase IIA (betaglIIA) of the yeast-lytic actinomycete Oerskovia xanthineolytica LL G109, was determined. Sequence comparison shows that the betaglIIA enzyme has over 80% identity to the betaglII isoenzyme, an endo-beta-1,3-glucanase having low yeast-lytic activity secreted by the same bacterium. The betaglIIA enzyme lacks a glucan- or mannan-binding domain, such as those observed in beta-1,3-glucanases and proteases having high yeast/fungus-lytic activity.

Molecular cloning of a lytic beta-1,3-glucanase gene from Oerskovia xanthineolytica LLG109. A beta-1,3-glucanase able to selectively permeabilize the yeast cell wall.

Molecular cloning of the beta gIII gene encoding for an endo-beta-1,3-glucanase (beta gl II) from Oerskovia xanthineolytica LLG109, a yeast-lytic gram-positive bacterium, has been conducted in order to elucidate its primary sequence and subsequently express it into B. subtilis. This endo-beta-1,3-glucanase exhibits low yeast-lytic activity toward viable S.

Protein engineering of subtilisins to improve stability in detergent formulations.

Microbial proteases are used extensively in a large number of industrial processes and most importantly in detergent formulations facilitating the removal of proteinaceous stains. Site-directed mutagenesis has been employed in the construction of subtilisin variants with improved storage and oxidation stabilities. It is shown that in spite of significant structural homology between subtilisins subjected to protein engineering the effects of specific mutations can be quite different.

Cloning of aldB, which encodes alpha-acetolactate decarboxylase, an exoenzyme from Bacillus brevis.

A gene for alpha-acetolactate decarboxylase (ALDC) was cloned from Bacillus brevis in Escherichia coli and in Bacillus subtilis. The 1.3-kilobase-pair nucleotide sequence of the gene, aldB, encoding ALDC and its flanking regions was determined.

The major subunit of Escherichia coli type 1 fimbriae is not required for D-mannose-specific adhesion.

Type 1 fimbriae are surface organelles on Escherichia coli, which mediate specific binding to D-mannose-containing structures. These fimbriae are heteropolymers composed of a major building element, the FimA protein, and small amounts of the FimF, FimG and FimH proteins. The FimH protein is uniquely responsible for the D-mannose receptor binding.

Type 1 fimbriae of Escherichia coli as carriers of heterologous antigenic sequences.

A strategy has been designed for the construction of recombinant bacterial strains which eventually may become useful as live vaccines and which may also be relevant for the preparation of conventional vaccines. The approach used is the fusion of small antigenic peptide sequences into specific segments of a protein whose location on the bacterial surface ensures that the recombinant organism is able to present the inserted antigen to the host (animal or human) infected by the bacterium. The chosen surface protein is a naturally occurring polymer of Escherichia coli, viz.

Blood lead-blood pressure relations: alcohol intake and hemoglobin as confounders.

A cohort of 1,052 persons (504 men and 548 women) born in 1936 and residing in the Glostrup area, Denmark, underwent a comprehensive physical examination in 1976 at age 40 years, and 966 underwent a complete reexamination five years later. The examinations included blood lead concentration and blood pressure assessment under careful quality control. Complete blood lead and blood pressure data were available for 861 of these subjects (451 men and 410 women).

Symptoms and signs of polyneuropathy and their relation to alcohol intake in a normal male population.

In a normal population of 468 45-year-old males symptoms and signs of polyneuropathy were investigated and related to self-reported alcohol consumption and associated problems. Sensory disturbances in the feet were claimed by 3.4%, 5.

Urinary incontinence in 45-year-old women. An epidemiological survey.

In an epidemiological health survey, 515 45-year-old women were interviewed about urological problems, particularly incontinence. A pelvic examination was also conducted on 509 of the women. Twenty-two per cent or 114 women stated that they experienced incontinence, which took the form of stress incontinence in 75%, urge incontinence in 11% and a mixture of the two in 14%.

Analysis of the mycoplasma genome by recombinant DNA technology.

A library of DNA fragments from Mycoplasma sp. strain PG50 has been made in the vector pBR325. Analysis in Escherichia coli minicells of randomly picked clones from this library demonstrated that many plasmids can promote synthesis of mycoplasma protein in the E.

Sex-dependent relation between ionized calcium in serum and blood pressure.

In an epidemiological study of 977 45-year-olds, both the mean concentration of ionized calcium in serum, [Ca2+]7.4, and arterial blood pressure were higher in men than in women. Among the men, there was a weak positive correlation between [Ca2+]7.