Small amounts of involuntary muscle activity reduce passive joint range of motion.

When assessing passive joint range of motion in neurological conditions, concomitant involuntary muscle activity is generally regarded small enough to ignore. This assumption is untested. If false, many clinical and laboratory studies that rely on these assessments may be in error.

Governance, Accountability, and Organizational Development: Eldercare Unit Managers' and Local Politicians' Experiences of and Responses to State Supervision of Swedish Eldercare.

This article explores how local politicians and care unit managers in Swedish eldercare experience and respond to state supervision (SSV). Twelve politicians and twelve managers in 15 previously inspected municipalities were interviewed about their experiences of and reactions to SSV in relation to their views of care quality and routines in eldercare practice. The findings indicate that local managers and political chairs perceived SSV in eldercare positively at a superficial level but were critical of and disappointed with specific aspects of it.

Growing as a Human Being--Obese Adolescents' Experiences of the Changing Body.

The aim of the presented study was to describe how obese adolescents experience themselves and their bodies and how their views changed as a result of participation in a weight loss program. A total of five adolescents were interviewed in this qualitative study. Data were analyzed by means of content analysis.

Principles for derivation of human embryonic stem cells.

This chapter describes the principles for derivation and maintenance of human embryonic stem cells. Detailed protocols are outlined and researchers who are generally skilled in mammalian cell culture should be able to repeat the processes successfully. Further, the protocols are intended for scientists who do not have access to advanced IVF equipment and therefore cannot perform, e.

Measuring possible effect on health-related quality of life by tactile massage or relaxation in patients with type 2 diabetes.

Objective: The aim was to study the effect of tactile massage versus relaxation exercises on health-related quality of life (HRQoL) in patients with type 2 diabetes, at primary-health-care centres in Stockholm county.

Design: The study was carried out as a parallel-arm clinical trial. Patients with type 2 diabetes and HbA1c of 6-8%, aged 35-75, with oral anti-diabetic treatment were included.

Tactile massage within the primary health care setting.

Unlabelled: This paper describes an observational study describing how Tactile Massage (TM) was integrated into Swedish clinical medical care, the impact of this initiative suggests a foundation for future research. Subjects completed three questionnaires pre- and post-tactile massage. These were: Sense of Coherence (SOC), an enlarged Health Index (HI) and the Borg CR10 scale.

Blood group ABO antigen expression in human embryonic stem cells and in differentiated hepatocyte- and cardiomyocyte-like cells.

Background: The use of stem cells in regenerative medicine and transplantation may require grafting of cells that will challenge the recipient's immune system. Our knowledge of tissue antigen expression in human embryonic stem cells (hESC) and during their differentiation is limited, especially regarding histo-blood group AB(O)H antigens.

Methods: Nine different hESC lines, and hESC-derived hepatocyte- and cardiomyocyte-like cells, were blood group ABO genotyped and A/B antigen expression was studied by immunohistochemistry.

Derivation of a xeno-free human embryonic stem cell line.

Elimination of all animal material during both the derivation and long-term culture of human embryonic stem cells (hESCs) is necessary prior to future application of hESCs in clinical cell therapy. The potential consequences of transplanting xeno-contaminated hESCs into patients, such as an increased risk of graft rejection [Stem Cells 2006; 24:221-229] and the potential transfer of nonhuman pathogens, make existing hESC lines unsuitable for clinical applications. To avoid xeno-contamination during derivation and culture of hESCs, we first developed a xeno-free medium supplemented with human serum, which supports long-term (>50 passages) culture of hESCs in an undifferentiated state.

High-resolution analysis of the subtelomeric regions of human embryonic stem cells.

The use of human embryonic stem cells (hESCs) in most applications is dependent on their undifferentiated proliferation in vitro. Recent studies have illustrated the possibility that chromosomal changes may occur in hESCs during in vitro propagation of these cells. However, no studies so far have screened for chromosomal abnormalities in hESCs using high-resolution techniques that can detect alterations on a few base-pair levels.

Frostbite injuries treated in the Helsinki area from 1995 to 2002.

Background: : Exposure to cold results in frostbite, superficial or deeper tissue damage. In severe frostbites, amputations are life-saving but diminish quality of life (QOL).

Methods: : Retrospective study was performed.

Human blastocysts for the development of embryonic stem cells.

Establishment of human embryonic stem cells (hES) from surplus human IVF embryos has been successful when both fresh and frozen-thawed cleavage stage embryos have been cultured to the blastocyst stage. This study reports the characteristics of the starting material, the blastocysts, for hES cell lines that were first derived at the University of Gothenburg, Sahlgrenska University Hospital in 1999. Twenty-two hES cell lines were derived by Cellartis AB from 114 blastocysts, giving an overall success rate of 19.

The Karolinska cocktail for phenotyping of five human cytochrome P450 enzymes.

Objectives: Our objectives were (1) to determine whether the drugs caffeine, losartan, omeprazole, debrisoquin (INN, debrisoquine), and quinine can be given simultaneously in low doses as a cocktail for the phenotyping of cytochrome P450 (CYP) 1A2, 2C9, 2C19, 2D6, and 3A4, respectively, and (2) to design an administration schedule to give as few sampling occasions as possible.

Methods: Twenty-four subjects were given oral doses of 100 mg caffeine, 25 mg losartan, 20 mg omeprazole, 10 mg debrisoquin, and 250 mg quinine on separate days. After a washout period of at least 4 days, all drugs were given simultaneously except for quinine, which was given 8 hours after the other drugs.

Low daily 10-mg and 20-mg doses of fluvoxamine inhibit the metabolism of both caffeine (cytochrome P4501A2) and omeprazole (cytochrome P4502C19).

Objectives: Fluvoxamine is metabolized by the polymorphic cytochrome P450 (CYP) 2D6 and the smoking-inducible CYP1A2. Therapeutic doses of fluvoxamine inhibit both CYP1A2 and CYP2C19. In this study we used extensive metabolizers (EMs) and poor metabolizers (PMs) of debrisoquin (INN, debrisoquine) (CYP2D6) and two probes, caffeine (CYP1A2) and omeprazole (CYP2C19), to investigate whether nontherapeutic doses of fluvoxamine inhibit CYP1A2 but possibly not CYP2C19.