Efficacy of accelerated deep transcranial magnetic stimulation wi̇th double cone coi̇l in obsessive-compulsive disorder: A double-blind, placebo-controlled study.

High-frequency deep transcranial magnetic stimulation (dTMS) targeting the medial prefrontal cortex (mPFC) and the anterior cingulate cortex (ACC) with an H-coil has received approval from the Food and Drug Administration for the treatment of obsessive-compulsive disorder (OCD). Nevertheless, there is limited evidence regarding the efficacy of a similar procedure performed using a double-cone coil or in an accelerated regimen. In this study, patients in the active TMS group (n = 14) underwent stimulation of the mPFC and ACC twice daily at a frequency of 20 Hz for three weeks, using a double-cone coil.

Cancer cell-selective killing polymer/copper combination.

Chemotherapy has been adopted for cancer treatment for decades. However, its efficacy and safety are frequently compromised by the multidrug-resistance of cancer cells and the poor cancer cell selectivity of anticancer drugs. Hereby, we report a combination of a pyridine-2-thiol containing polymer and copper which can effectively kill a wide spectrum of cancer cells, including drug resistant cancer cells, while sparing normal cells.

Oxidative Stress and Response to Thymidylate Synthase-Targeted Antimetabolites.

Thymidylate synthase (TYMS; EC 2.1.1.

Daily vs every other day administration of G-CSF following autologous peripheral stem cell transplantation: a prospective randomized study.

The purpose of the study was to evaluate whether every other day administration of G-CSF was as safe and efficient as daily administration of G-CSF on neutrophil engraftment following autologous peripheral stem cell transplantation (APSCT). Duration of G-CSF administration, incidence of blood stream infections, duration of febrile neutropenia, duration of non-prophylactic antibiotic therapy, transfusion requirements, duration of hospitalization and G-CSF costs were also studied. Forty-seven patients with diagnosis of lymphoma and multiple myeloma undergoing APSCT were randomized to receive post-transplant daily or every other day G-CSF therapy both beginning on day +1.

Night eating syndrome among patients with depression.

Objective: The purpose of this study was to identify the rate of night eating syndrome (NES) in a depressed population.

Method: The study sample was composed of 162 depressed patients and 172 healthy control participants.

Results: The rates of night eating in our sample with depression (35.

Maras powder usage among Turkish psychiatric outpatients.

A kind of smokeless tobacco known as Maras powder, which is used in the southeastern region of Turkey, causes nicotine dependence. The aim of this study was to determine the usage of Maras powder among psychiatric outpatients and nonpsychiatric controls. The study group consisted of 276 psychiatric patients and 283 nonpsychiatric patients from psychiatry and family medicine outpatient clinics.

Synergistic effect of [1H-[1,2,4]Oxadiazole[4,3-a]quinoxalin-1-one] and antidepressant drugs in the mouse forced swimming test: possible involvement of serotonergic pathway.

To augment the effects of classical antidepressant drugs by combination therapies in drug-resistant patients has been an emerging treatment strategy. In the present study, the potential synergistic effect of [1H-[1,2,4]Oxadiazole[4,3-a]quinoxalin-1-one] (ODQ) and antidepressant drugs in the forced swimming test was evaluated. While 5mg/kg intraperitoneal administration of imipramine, fluoxetine or desipramine caused no effect in the duration of immobility in the forced swimming test (sub-effective doses), higher doses (20, 10 and 10mg/kg, respectively) reduced the immobility period (effective doses).

Production of L-DOPA and dopamine in recombinant bacteria bearing the Vitreoscilla hemoglobin gene.

Given the well-established beneficial effects of Vitreoscilla hemoglobin (VHb) on heterologous organisms, the potential of this protein for the production of L-DOPA and dopamine in two bacteria, Citrobacter freundii and Erwinia herbicola, was investigated. The constructed recombinants bearing the VHb gene (vgb(+)) had substantially higher levels of cytoplasmic L-DOPA (112 mg/L for C. freundii and 97 mg/L for E.

Effect of Vitreoscilla hemoglobin on production of a chemotherapeutic enzyme, L-asparaginase, by Pseudomonas aeruginosa.

The production of L-asparaginase, an enzyme widely used in cancer chemotherapy, is mainly regulated by carbon catabolite repression and oxygen. This study was carried out to understand how different carbon sources and Vitreoscilla hemoglobin (VHb) affect the production of this enzyme in Pseudomonas aeruginosa and its VHb-expressing recombinant strain (PaJC). Both strains grown with various carbon sources showed a distinct profile of the enzyme activity.