Association between dopa decarboxylase gene variants and borderline personality disorder.

Despite heritability estimates of 37-69%, research has identified few genetic risk variants for borderline personality disorder (BPD). The present collaborative candidate gene study of 987 BPD cases and 1110 healthy controls found an association between BPD and single nucleotide polymorphism rs12718541 in the dopa decarboxylase gene.

[Treatment satisfaction of patients with borderline personality disorder in inpatient schema therapy].

Patients with severe and chronic psychiatric disorders, such as Borderline Personality Disorder (BPD), are hospitalized frequently, but we often find a high ambivalence regarding treatment in this group of patients. 31 patients with severe BPD participated in an inpatient Schema Therapy (ST) treatment program and evaluated both the intensive ST treatment program and group therapy elements regarding their treatment -satisfaction. A high global treatment satisfaction with the ST treatment program was demonstrated and we found a higher treatment satisfaction in patients with than without BPD specific symptom reductions.

Serum concentrations of paliperidone versus risperidone and clinical effects.

Purpose: The major aim of this multicenter retrospective analysis was to examine the relationship between paliperidone serum concentrations and clinical effects in patients treated with this new antipsychotic drug. Intra-individual variability in trough serum concentrations was also analyzed in patients under treatment with either the paliperidone-extended release (ER) formulation or the risperidone immediate-release formulation.

Methods: Data were obtained from 217 patients of four medical centers who were being followed by therapeutic drug monitoring (TDM).

Disturbed brain activation during a working memory task in drug-naive adult patients with ADHD.

Neuroimaging studies in attention-deficit/hyperactivity disorder (ADHD) have shown abnormalities in several brain areas including the frontostriatal circuitry and were mostly conducted in children and adolescents. We investigated 30 never-medicated adult ADHD patients (16 males) and 30 matched healthy control individuals. Functional magnetic resonance imaging was acquired during a working memory paradigm (n-back).

The use of ziprasidone in clinical practice: analysis of pharmacokinetic and pharmacodynamic aspects from data of a drug monitoring survey.

This study related clinical effects to daily doses and serum concentrations of ziprasidone by retrospective analysis of data from a therapeutic drug monitoring (TDM) survey established for patients treated with the new antipsychotic drug. In the total sample of 463 patients ziprasidone doses ranged between 20 and 320 mg/d and correlated significantly (r(2)=0.093, P<0.

Measurement of duloxetine in blood using high-performance liquid chromatography with spectrophotometric detection and column switching.

A method using high-performance liquid chromatography (HPLC) with column switching and ultraviolet (UV) spectroscopy was developed for the determination of duloxetine in human plasma. After centrifugation and addition of venlafaxine as internal standard, plasma samples were injected into the HPLC system and precleaned on a column (10 x 4.0 mm) filled with cyanopropyl (CN)-modified silica of 20 microm particle size, with use of 8% (vol/vol) acetonitrile in deionized water as eluent.

Short-lived plasma blasts are the main B cell effector subset during the course of multiple sclerosis.

Multiple sclerosis is a chronic inflammatory and demyelinating disorder of the CNS with an unknown aetiology. Although intrathecal immunoglobulin G (IgG) synthesis is a key feature of the disease, little is still known about the B cell response in the CNS of multiple sclerosis patients. We analysed the phenotype and kinetics of different B cell subsets in patients with multiple sclerosis, infectious disease (IND) and non-inflammatory neurological disease (NIND).

The role of the polio virus receptor and the herpesvirus entry mediator B genes for the development of MS.

Multiple sclerosis (MS) is a chronic inflammatory and demyelinating disease of the central nervous system (CNS). Although the cause of MS is still uncertain, it is well accepted that both genetic and environmental factors are important for the development of disease. In this study, we focused on the Polio Virus Receptor (PVR) and Herpesvirus entry mediator B (HVEB) receptor genes, which are located on chromosome 19q13, a region previously linked to MS.

The immune response at onset and during recovery from Borrelia burgdorferi meningoradiculitis.

Background: Borrelia burgdorferi causes a wide range of neurologic syndromes. In Europe, acute meningoradiculitis is the most common manifestation.

Objective: To address the nature of the immune response during the course of B burgdorferi meningoradiculitis, with special respect to the early and late changes in cerebrospinal fluid (CSF).