Efficacy and Safety of Recombinant Human p53 Adenovirus Injection Combined with Radiotherapy or Concurrent Chemoradiotherapy in the Treatment of Cervical Cancer: A Systematic Review and Meta-analysis.

Objective: Cervical cancer remains a major health concern globally, and combined modality treatment often includes radiotherapy or concurrent chemoradiotherapy. Recently, recombinant human adenovirus-p53 (rAd-p53) has been introduced as a promising agent in treatment of cervical cancer.

Methods: We conducted a systematic review and meta-analysis following the PRISMA guidelines.

Caspase-1 inhibition ameliorates murine acute graft versus host disease by modulating the Th1/Th17/Treg balance.

Our previous studies have implicated Caspase-1 signaling in driving the proinflammatory state of acute graft versus host disease (aGVHD). Therefore, we aimed to elucidate the mechanism of Caspase-1 in in murine models of aGVHD through specific inhibition of its activity with the decoy peptide Ac-YVAD-CMK. We transplanted bone marrow from donor C57BL/6 (H-2b) mice into recipient BALB/c (H-2Kd) mice and randomized the recipients into the following treatment cohorts: (1) allogeneic hematopoietic stem cell transplantation and splenic cell infusion control (PBS group); (2) low dose Ac-YVAD-CMK (AC low group); (3) and high dose Ac-YVAD-CMK (AC high group).

A collaborative approach to reduce healthcare-associated infections.

Healthcare-associated infections (HAIs) continue to be an ongoing issue for patients in acute hospital settings. Effectively preventing and controlling HAIs requires a collaborative approach compelling all healthcare staff to take up responsibilities and be involved. A surgical ward in an acute hospital aimed to implement comprehensive HAI prevention strategies by applying both Kotter's eight-step change model and the practice development principles into its current system.

Co-transplantation of Hematopoietic Stem Cells and Cxcr4 Gene-Transduced Mesenchymal Stem Cells Promotes Hematopoiesis.

Mesenchymal stem cells (MSCs) are a promising candidate for cellular therapies. Co-transplantation of MSCs and hematopoietic stem cells (HSCs) promotes successful engraftment and improves hematopoietic recovery. In this study, the effects of co-transplantation of HSCs and mouse bone marrow (BM)-derived MSCs overexpressing CXCR4 (CXCR4-MSC) on CXCR4-MSC homing capacity and the reconstitution potential in lethally irradiated mice were evaluated.

[Establishment of mouse mesenchymal stem cells overexpressing CXCR4 gene and evaluation of their functions].

This study was purposed to establish the mesenchymal stem cells (MSCs) stably overexpressing mouse CXC chemokine receptor type 4 (CXCR4) gene and to explore their function. The recombinant lentiviral vector LV-CXCR4-IRES-EGFP with packaging plasmid pSPAX2 and envelope plasmid pMD.2G were co-transfected into 293FT packaging cell line using lipofectamine 2000 to produce the recombinant lentiviral vectors.