Have our backs-medical-surgical nurses' safety culture experiences: An inductive qualitative descriptive study.

Aim: This study aims to describe medical-surgical registered nurses' experiences with safety culture.

Design: Qualitative, Inductive descriptive.

Methods: Registered nurses were recruited from a Midwestern community hospital in the United States using purposive sampling.

Medical-surgical nurse leaders' experiences with safety culture: An inductive qualitative descriptive study.

Aim: The aim of this study is to describe safety culture as experienced by medical-surgical nurse leaders.

Background: Safety culture remains a barrier in safer patient care. Nurse leaders play an important role in creating and supporting a safety culture.

Deciphering intratumoral heterogeneity using integrated clonal tracking and single-cell transcriptome analyses.

Cellular heterogeneity is a major cause of treatment resistance in cancer. Despite recent advances in single-cell genomic and transcriptomic sequencing, it remains difficult to relate measured molecular profiles to the cellular activities underlying cancer. Here, we present an integrated experimental system that connects single cell gene expression to heterogeneous cancer cell growth, metastasis, and treatment response.

EPHB4 is a therapeutic target in AML and promotes leukemia cell survival via AKT.

EPHB4, an ephrin type B receptor, is implicated in the growth of several epithelial tumors and is a promising target in cancer therapy; however, little is known about its role in hematologic malignancies. In this article, we show that EPHB4 is highly expressed in ∼30% of acute myeloid leukemia (AML) samples. In an unbiased RNA interference screen of primary leukemia samples, we found that EPHB4 drives survival in a subset of AML cases.

Dissociation of morphine analgesic effects in the sensory and affective components of formalin-induced spontaneous pain in male and female rats.

Sex differences in the analgesic effects of morphine have been previously reported in various models that represent the sensory component of pain. However, pain sensation is a complex process that consists of both sensory and affective components. It is presently unclear whether the analgesic effects of morphine between the sensory and affective components of pain are sexually dimorphic.