Does Cardiac Function Improvement With Coronary Artery Bypass Grafting Reduce All-Cause Mortality?

Background: The effect of coronary artery bypass grafting (CABG) on cardiac function improvement remains controversial. Furthermore, recent evidence suggests that improvement in cardiac function after CABG does not improve life expectancy. This study aimed to examine whether CABG improved cardiac function and how this improvement influenced all-cause mortality and to compare patient prognosis according to preoperative cardiac function.

Acute myeloid leukemia with NUP98::RARG rearrangement: a case report and review of the relevant literature.

We herein report a rare case of acute myeloid leukemia (AML) with t(11;12)(p15;q13) and NUP98::RARG, which seems to be involved in the development of AML. The morphological features were similar to those of classic acute promyelocytic leukemia (APL), but unlike classic APL, this leukemia was resistant to treatment with all-trans retinoic acid (ATRA). We decided to use standard chemotherapy for AML with monitoring of minimal residual disease (MRD) by qualitative reverse transcriptase-polymerase chain reaction (RT-PCR) analysis for NUP98::RARG mRNA.

Engraftment of human mesenchymal stem cells in a severely immunodeficient mouse.

The transplantation of human mesenchymal stromal/stem cells (hMSCs) has potential as a curative and permanent therapy for congenital skeletal diseases. However, the self-renewal and differentiation capacities of hMSCs markedly vary. Therefore, cell proliferation and trilineage differentiation capacities were tested in vitro to characterize hMSCs before their clinical use.