Population pharmacokinetics of blonanserin in Japanese adolescent and adult patients with schizophrenia.

The second-generation antipsychotic blonanserin is a highly selective, full antagonist of dopamine D and D and serotonin 5-HT receptors. It is currently prescribed for patients with schizophrenia in Japan. We aimed to develop a population pharmacokinetic model of oral blonanserin, including data from 12 to 77 years old patients, to assess the covariates that influence blonanserin pharmacokinetics and evaluate appropriate dosage regimens in adolescents versus adults.

Periprosthetic knee joint infection caused by Sneathia sanguinegens.

Sneathia sanguinegens is a fastidious, Gram-negative, rod-shape organism rarely isolated from human specimens. In the present report, we describe a case of periprosthetic knee joint infection due to the organism, which occurred in a female patient receiving immunosuppressants for underlying lupus nephritis. The causative organism was isolated from the synovial fluid in the affected knee joint through inoculating the material on chocolate agar and incubation for 15 days under 5% CO.

Imeglimin population pharmacokinetics and dose adjustment predictions for renal impairment in Japanese and Western patients with type 2 diabetes.

Imeglimin is an orally administered first-in-class drug to treat type 2 diabetes mellitus (T2DM) and is mainly excreted unchanged by the kidneys. The present study aimed to define the pharmacokinetic (PK) characteristics of imeglimin using population PK analysis and to determine the optimal dosing regimen for Japanese patients with T2DM and chronic kidney disease (CKD). Imeglimin plasma concentrations in Japanese and Western healthy volunteers, and patients with T2DM, including patients with mild to severe CKD with an estimated glomerular filtration rate (eGFR) greater than 14 ml/min/1.

Pharmacokinetic Evaluation of Blonanserin Transdermal Patch: Population Analysis and Simulation of Plasma Concentration and Dopamine D Receptor Occupancy in Clinical Settings.

Blonanserin is an atypical antipsychotic drug with high affinity and selective antagonism for dopamine D and D and serotonin 5-HT receptors. Blonanserin transdermal patch is the first transdermal formulation developed for the treatment of schizophrenia. The purpose of this population pharmacokinetic (PPK) analysis was to evaluate the characteristics of blonanserin pharmacokinetics after transdermal patch application, to estimate the daily fluctuation in blonanserin plasma concentration, and to evaluate the impact of patch application noncompliance to support usage in clinical settings.

Planned Versus On-Demand Relaparotomy Strategy in Initial Surgery for Non-occlusive Mesenteric Ischemia.

Background: There has been insufficient evidence regarding a treatment strategy for patients with non-occlusive mesenteric ischemia (NOMI) due to the lack of large-scale studies. We aimed to evaluate the clinical benefit of strategic planned relaparotomy in patients with NOMI using detailed perioperative information.

Methods: We conducted a multicenter retrospective cohort study that included NOMI patients who underwent laparotomy.

Cellulitis Complicated with Bacteremia Due to Sphingobacterium Species: A Report of Two Cases and a Literature Review.

Sphingobacterium species rarely cause human infection. We herein report two cases of cellulitis complicated with bacteremia due to this genus. The patients, both in their 70s and receiving corticosteroid therapy for their underlying diseases, had antecedent skin injuries in their affected limbs.

Unveiling a New Aspect of Simple Arylboronic Esters: Long-Lived Room-Temperature Phosphorescence from Heavy-Atom-Free Molecules.

Arylboronic esters can be used as versatile reagents in organic synthesis, as represented by Suzuki-Miyaura cross-coupling. Here we report a serendipitous finding that simple arylboronic esters are phosphorescent in the solid state at room temperature with a lifetime on the order of several seconds. The phosphorescence properties of arylboronic esters are remarkable in light of the general notion that phosphorescent organic molecules require heavy atoms and/or carbonyl groups for the efficient generation of a triplet excited state.

Thoracic empyema caused by Campylobacter rectus.

We report a case of thoracic empyema caused by Campylobacter rectus, an organism considered as a periodontal pathogen but rarely recovered from extraoral specimens. The patient fully recovered through drainage of purulent pleural fluid and administration of antibiotics. The present case illustrates that C.

A fatal case of iliopsoas abscess caused by Salmonella enterica serovar Choleraesuis that heterogeneously formed mucoid colonies.

Salmonella enterica subsp. enterica serovar Choleraesuis, an organism highly adapted to swine, rarely causes invasive human infection. We describe a fatal case of Salmonella ser.

Comparison of the thermal stabilities of the αβ heterodimer and the α subunit of avian myeloblastosis virus reverse transcriptase.

Avian myeloblastosis virus reverse transcriptase (AMV RT) is a heterodimer consisting of a 63-kDa α subunit and a 95-kDa β subunit. In this study, we explored the role of the interaction between the α and β subunits on AMV RT stability. The recombinant AMV RT α subunit was expressed in insect cells and purified.

A case series of epilepsy-derived memory impairment resembling Alzheimer disease.

We report 4 cases of epilepsy-derived progressive memory disturbances that clinically resembled Alzheimer disease. The patients were 3 women and 1 man, aged 56 to 79 years. The greatest disturbance was in recent memory.

Comparison of the thermal stabilities of reverse transcriptases from avian myeloblastosis virus and Moloney murine leukaemia virus.

Reverse transcriptases (RTs) from avian myeloblastosis virus (AMV) and Moloney murine leukaemia virus (MMLV) have been most extensively used as a tool for conversion of RNA to DNA. In this study, we compared the thermal stabilities of AMV RT and MMLV RT by observing their irreversible thermal inactivation. The temperatures reducing initial activity by 50% in 10-min incubation, T(50), of AMV RT were 47 degrees C without the template-primer (T/P), poly(rA)-p(dT)(12-18), and 52 degrees C with the T/P (28 microM).