Acid sphingomyelinase activity suggests a new antipsychotic pharmaco-treatment strategy for schizophrenia.

Schizophrenia is a chronic and severe mental disorder. It is currently treated with antipsychotic drugs (APD). However, APD's work only in a limited number of patients and may have cognition impairing side effects.

Female dental students' perceptions on barriers and motivators in pursuing oral and maxillofacial surgery.

Purpose: Although females represent more than half of US dental students, less than 10% are practicing oral surgeons. This study sought to identify barriers and motivators perceived by female dental students in their D1 and D4 years concerning a career in oral and maxillofacial surgery (OMS).

Methods: This cross-sectional study used a single survey in 2023 sent to all US dental schools for female D1 and D4 students.

Participant Experience of Taking Part in Periodontal Experimental Studies.

Despite the plethora of published periodontal interventional and experimental studies, there are no reports evaluating the experience of the participants as a research subject or their willingness for repeat participation in a similar study. This study aimed to determine the participants' experience and willingness to participate again in periodontal experimental studies and to explore factors that affect the participants' research experience. Questionnaires from four completed experimental wound healing studies with 76 total participants were extracted and analyzed.

Accuracy of dental implant placement with CAD-CAM 3D printed and conventional thermoplastic surgical pilot guides: A clinical comparative trial.

Statement Of Problem: Dental implant placement is routinely guided by using 2-dimensional radiographs and thermoplastic surgical guides (CTGs), which may lack accuracy. Three-dimensionally (3D) printed surgical guides (3DGs) have been recommended to improve accuracy. However, they require additional training on specific technology.

Live-Cell Identification of Inhibitors of the Lipid Transfer Protein CERT Using Nanoluciferase Bioluminescence Resonance Energy Transfer (NanoBRET).

A BRET system is described, in which Nanoluciferase was fused to the lipid transfer protein CERT for efficient energy transfer to a Nile red-labeled ceramide, which is either directly bound to CERT or transported to the adjacent Golgi membrane. Bulk formation of sphingomyelin, a major plasma membrane component in mammals, is dependent on CERT-mediated transfer of its predecessor ceramide. CERT is considered a promising drug target but no direct cell-based methods exist to efficiently identify inhibitors.