A qualitative study of the experiences of young people with severe mental health problems and complex needs regarding youth flexible assertive community treatment.

Youth Flexible Assertive Community Treatment (Youth Flexible ACT) is a service model for children and young people with severe mental health problems and complex needs aimed at providing integrated, continuous and holistic care. Studies on young people's experiences of Youth Flexible ACT or similar models are scarce. The present qualitative study aimed to explore and describe how young people with severe mental health problems and complex needs experience follow-up and treatment provided by Youth Flexible ACT teams.

Patients' experiences with coercive mental health treatment in Flexible Assertive Community Treatment: a qualitative study.

Background: Flexible Assertive Community Treatment (FACT) teams have been implemented in Norwegian health and social services over the last years, partly aiming to reduce coercive mental health treatment. We need knowledge about how service users experience coercion within the FACT context. The aim of this paper is to explore service user experiences of coercive mental health treatment in the context of FACT and other treatment contexts they have experienced.

Ultrasonographic Visualization of the Ovaries to Detect Ovarian Cancer According to Age, Menopausal Status and Body Type.

Because the effects of age, menopausal status, weight and body mass index (BMI) on ovarian detectability by transvaginal ultrasound (TVS) have not been established, we determined their contributions to TVS visualization of the ovaries. A total of 29,877 women that had both ovaries visualized on their first exam were followed over 202,639 prospective TVS exams. All images were reviewed by a physician.

Service User Experiences of How Flexible Assertive Community Treatment May Support or Inhibit Citizenship: A Qualitative Study.

The aim of this study was to explore and describe service user experiences of how receiving services from a Flexible Assertive Community Treatment (FACT) team may support or inhibit citizenship. Within a participatory design, individual interviews with 32 service users from five Norwegian FACT teams were analyzed using thematic, cross-sectional analysis. The findings showed that FACT may support citizenship by relating to service users as whole people, facilitating empowerment and involvement, and providing practical and accessible help.

Dilemmas in recovery-oriented practice to support people with co-occurring mental health and substance use disorders: a qualitative study of staff experiences in Norway.

Background: Recovery-oriented practice is recommended in services for people with co-occurring mental health and substance use disorders. Understanding practitioners' perceptions of recovery-oriented services may be a key component of implementing recovery principles in day-to-day practice. This study explores and describes staff experiences with dilemmas in recovery-oriented practice to support people with co-occurring disorders.

Experiences of Professional Helping Relations by Persons with Co-occurring Mental Health and Substance Use Disorders.

Recovery in co-occurring mental health and substance use disorders often involves relationships with professional helpers, yet little is known about how these are experienced by service users. The aim of this study was to explore and describe behaviour and attributes of professional helpers that support recovery, as experienced by persons with co-occurring disorders. Within a collaborative approach, in-depth individual interviews with eight persons with lived experience of co-occurring disorders were analysed using systematic text condensation.

Neuroprotective Treatments after Perinatal Hypoxic-Ischemic Brain Injury Evaluated with Magnetic Resonance Spectroscopy.

Perinatal hypoxic-ischemic brain injury is a major health problem. Adjuvant treatments that improve the neuroprotective effect of the current treatment, therapeutic hypothermia, are urgently needed. The growing knowledge about the complex pathophysiology of hypoxia-ischemia (HI) has led to the discovery of several important targets for neuroprotection.

Glucose and Intermediary Metabolism and Astrocyte-Neuron Interactions Following Neonatal Hypoxia-Ischemia in Rat.

Neonatal hypoxia-ischemia (HI) and the delayed injury cascade that follows involve excitotoxicity, oxidative stress and mitochondrial failure. The susceptibility to excitotoxicity of the neonatal brain may be related to the capacity of astrocytes for glutamate uptake. Furthermore, the neonatal brain is vulnerable to oxidative stress, and the pentose phosphate pathway (PPP) may be of particular importance for limiting this kind of injury.

Anaplerosis for Glutamate Synthesis in the Neonate and in Adulthood.

A central task of the tricarboxylic acid (TCA, Krebs, citric acid) cycle in brain is to provide precursors for biosynthesis of glutamate, GABA, aspartate and glutamine. Three of these amino acids are the partners in the intricate interaction between astrocytes and neurons and form the so-called glutamine-glutamate (GABA) cycle. The ketoacids α-ketoglutarate and oxaloacetate are removed from the cycle for this process.

Frequency characteristics of far-detuned parametric four-wave mixing in Rb.

We have investigated the frequency characteristics of the coherent 420 nm beam generated via parametric four-wave mixing (FWM). A single, high-power 778 nm laser is directed through a high-density rubidium cell with a detuning of 1 THz from the intermediate state, generating fields at 420 nm and 5.23 μm through FWM.

Glucose metabolism and astrocyte-neuron interactions in the neonatal brain.

Glucose is essentially the sole fuel for the adult brain and the mapping of its metabolism has been extensive in the adult but not in the neonatal brain, which is believed to rely mainly on ketone bodies for energy supply. However, glucose is absolutely indispensable for normal development and recent studies have shed light on glycolysis, the pentose phosphate pathway and metabolic interactions between astrocytes and neurons in the 7-day-old rat brain. Appropriately (13)C labeled glucose was used to distinguish between glycolysis and the pentose phosphate pathway during development.

Altered astrocyte-neuronal interactions after hypoxia-ischemia in the neonatal brain in female and male rats.

Background And Purpose: Increased susceptibility to excitotoxicity of the neonatal brain after hypoxia-ischemia (HI) may be caused by limited capacity of astrocytes for glutamate uptake, and mitochondrial failure probably plays a key role in the delayed injury cascade. Male infants have poorer outcome than females after HI, possibly linked to differential intermediary metabolism.

Methods: [1-(13)C]glucose and [1,2-(13)C]acetate were injected at zero, 6, and 48 hours after unilateral HI in 7-day-old rats.

The pentose phosphate pathway and pyruvate carboxylation after neonatal hypoxic-ischemic brain injury.

The neonatal brain is vulnerable to oxidative stress, and the pentose phosphate pathway (PPP) may be of particular importance to limit the injury. Furthermore, in the neonatal brain, neurons depend on de novo synthesis of neurotransmitters via pyruvate carboxylase (PC) in astrocytes to increase neurotransmitter pools. In the adult brain, PPP activity increases in response to various injuries while pyruvate carboxylation is reduced after ischemia.

Parametric four-wave mixing using a single cw laser.

Four-wave mixing can be used to generate coherent output beams, with frequencies difficult to acquire in commercial lasers. Here, a single narrow external cavity diode laser locked to the two photon 5s-5d transition in rubidium is combined with a tapered amplifier system to produce a high power cw beam at 778 nm and used to generate coherent light at 420 nm through parametric four-wave mixing. This process is analyzed in terms of the intensity and frequency of the incoming beam as well as the atomic density of the sample.

Neuron-astrocyte interactions, pyruvate carboxylation and the pentose phosphate pathway in the neonatal rat brain.

Glucose and acetate metabolism and the synthesis of amino acid neurotransmitters, anaplerosis, glutamate-glutamine cycling and the pentose phosphate pathway (PPP) have been extensively investigated in the adult, but not the neonatal rat brain. To do this, 7 day postnatal (P7) rats were injected with [1-(13)C]glucose and [1,2-(13)C]acetate and sacrificed 5, 10, 15, 30 and 45 min later. Adult rats were injected and sacrificed after 15 min.

Quantitative importance of the pentose phosphate pathway determined by incorporation of 13C from [2-13C]- and [3-13C]glucose into TCA cycle intermediates and neurotransmitter amino acids in functionally intact neurons.

The brain is highly susceptible to oxidative injury, and the pentose phosphate pathway (PPP) has been shown to be affected by pathological conditions, such as Alzheimer's disease and traumatic brain injury. While this pathway has been investigated in the intact brain and in astrocytes, little is known about the PPP in neurons. The activity of the PPP was quantified in cultured cerebral cortical and cerebellar neurons after incubation in the presence of [2-(13)C]glucose or [3-(13)C]glucose.

Direct measurement of backflux between oxaloacetate and fumarate following pyruvate carboxylation.

Pyruvate carboxylation (PC) is thought to be the major anaplerotic reaction for the tricarboxylic acid cycle and is necessary for de novo synthesis of amino acid neurotransmitters. In the brain, the main enzyme involved is pyruvate carboxylase, which is predominantly located in astrocytes. Carboxylation leads to the formation of oxaloacetate, which condenses with acetyl coenzyme A to form citrate.

Quality of life after ileoanal pouch: a comparison of J and W pouches.

Introduction: Standard treatment for ulcerative colitis and prevention of malignancy is total proctocolectomy with a neoileal pouch. The ideal configuration of the pouch has been debated. We hypothesized that there was no difference in quality of life between the J pouch and the W pouch.