Security Analysis for Smart Healthcare Systems.

The healthcare industry went through reformation by integrating the Internet of Medical Things (IoMT) to enable data harnessing by transmission mediums from different devices, about patients to healthcare staff devices, for further analysis through cloud-based servers for proper diagnosis of patients, yielding efficient and accurate results. However, IoMT technology is accompanied by a set of drawbacks in terms of security risks and vulnerabilities, such as violating and exposing patients' sensitive and confidential data. Further, the network traffic data is prone to interception attacks caused by a wireless type of communication and alteration of data, which could cause unwanted outcomes.

Regional functional and structural abnormalities within the aorta as a potential driver of vascular disease in metabolic syndrome.

New Findings: What is the central question of this study? Is aortic dysfunction, a significant contributor to cardiovascular disease in metabolic syndrome, expressed uniformly across both the thoracic and abdominal aorta? What is the main finding and its importance? Our study shows that, in the setting of metabolic syndrome, functional and structural deficits in the aorta are differentially expressed along its length, with the abdominal portion displaying more extensive vascular abnormalities. It is, therefore, likely that early interventional strategies targeting the abdominal aorta might alleviate cardiovascular pathologies driven by the metabolic syndrome.

Abstract: The extent of vascular dysfunction associated with metabolic syndrome might vary along the length of the aorta.

Reconstitution of naïve T cells and type 1 function after autologous peripheral stem cell transplantation: impact on the relapse of original cancer.

Background: Phenotypic and functional reconstitution of T cells after peripheral blood stem cell transplantation (PBSCT) and its influence on posttransplant immune status is important in terms of immune surveillance and relapse of original cancer. We investigated the relationship between the dominant immune reconstitution pathway and the immune surveillance. We also tested the cytokine bias acquired by T cells after transplantation and its possible influence on relapse of original malignancy.