Multi-modal assessment of a cardiac stem cell therapy reveals distinct modulation of regional scar properties.

Background: The initial idea of functional tissue replacement has shifted to the concept that injected cells positively modulate myocardial healing by a non-specific immune response of the transplanted cells within the target tissue. This alleged local modification of the scar requires assessment of regional properties of the left ventricular wall in addition to commonly applied measures of global morphological and functional parameters. Hence, we aimed at investigating the effect of cardiac cell therapy with cardiovascular progenitor cells, so-called cardiac induced cells, on both global and regional properties of the left ventricle by a multimodal imaging approach in a mouse model.

How perceived communication skills needed for careers influences vocational stereotyping of people who stutter.

Purpose: Prior research has revealed people who stutter experience role entrapment in which they are discouraged from pursuing certain careers over others. The Vocational Advice Scale (VAS; Gabel et al., 2004) is a reliable survey previously used to investigate this phenomenon.

Self-perceived outcomes of informative and apologetic self-disclosure: A mixed methods study.

Purpose: Self-disclosure statements that are informative, rather than apologetic, have been demonstrated to improve listener perceptions of adults who stutter (Byrd et al., 2017). The purpose of the present study is to investigate the benefits of self-disclosure from the perspective of the speaker and to determine whether self-disclosure statement type is associated with self-perceived outcomes of use.

Cardiac cell therapies for the treatment of acute myocardial infarction in mice: systematic review and meta-analysis.

Backgound Aims: This meta-analysis aims at summarizing the whole body of research on cell therapies for acute myocardial infarction (MI) in the mouse model to bring forward ongoing research in this field of regenerative medicine. Despite rather modest effects in clinical trials, pre-clinical studies continue to report beneficial effects of cardiac cell therapies for cardiac repair following acute ischemic injury. Results: The authors' meta-analysis of data from 166 mouse studies comprising 257 experimental groups demonstrated a significant improvement in left ventricular ejection fraction of 10.

Self-Disclosure Experiences of Adults Who Stutter: An Interpretative Phenomenological Analysis.

Purpose: Self-disclosure describes the act of revealing personal information to another person. To date, researchers in the area of stuttering have primarily demonstrated the utility of self-disclosure through analysis of listener perceptions. This study explores the utility of informative self-disclosure use from the perspectives of adults who stutter with experience using this strategy over time and across contexts.