The plaque reducing efficacy of oil pulling with sesame oil: a randomized-controlled clinical study.

Objectives: To compare the plaque reducing efficacy of oil pulling with sesame oil compared to distilled water in a randomized, controlled, examiner-blinded parallel group study.

Materials And Methods: Forty probands without advanced periodontal disease of the University Hospital for Restorative Dentistry and Periodontology, Medical University of Innsbruck (Austria) were randomized allocated to test- (sesame oil) or control group (distilled water) and asked to pull daily in the morning for eight weeks with their allotted fluid for 15 min. Rustogi Modified Navy Plaque Index (RMNPI) and gingival bleeding index were assessed at baseline and after four and eight weeks.

Saliva: a challenging human fluid to diagnose brain disorders with a focus on Alzheimer's disease.

Biomarkers are molecules of biological processes that help in both the diagnosis of human diseases and in follow-up assessments of therapeutic responses. Biomarkers can be measured in many human fluids, such as blood, cerebrospinal fluid, urine, and saliva. The -omics methods (genomics, RNomics, proteomics, and metabolomics) are useful at measuring thousands of markers in a small volume.

Persisting high rates of omissions during anesthesia induction are decreased by utilization of a pre- & post-induction checklist.

Introduction: Although Checklists (CL) for routine anesthesia cases have demonstrated their values in various studies, they have found little traction so far. While several reports have shown the benefit of CL preventing omissions prior to anesthesia induction, no investigation yet has scrutinized omissions during the post-induction phase immediately after intubation. This study evaluated the rate of omissions prior to and following the induction of non-emergent general anesthesia, as well as the impact of checklists on omission prevention.

[Communicating Prognosis and Expectations in Advanced Disease - A Balancing Act in Practice].

Communicating Prognosis and Expectations in Advanced Disease - A Balancing Act in Practice To prepare the end of life, to plan important things, to spend the remaining time of life not only with medical treatments, but to live - these are frequently expressed wishes of people with progressive diseases. Prognostic statements are feared by professionals. At the same time, when talking about what lies ahead for those affected, professionals very often make over-optimistic promises.

Single Session Transcranial Magnetic Stimulation Ameliorates Hand Gesture Deficits in Schizophrenia.

Social interaction is impaired in schizophrenia, including the use of hand gestures, which is linked to poor social perception and outcome. Brain imaging suggests reduced neural activity in a left-lateralized frontoparietal network during gesture preparation; therefore, gesturing might be improved through facilitation of left hemispheric brain areas or via disruption of interhemispheric inhibition from the right homolog. This study tested whether repetitive transcranial magnetic stimulation (rTMS) protocols would improve gesture performance in schizophrenia.