Background: Angiogenesis, the formation of new blood vessels, is an integral part of both
normal developmental processes and numerous pathologies, ranging from tumor growth and …

Background In this study, we aimed to evaluate the effects of tocilizumab in adult patients
admitted to hospital with COVID-19 with both hypoxia and systemic inflammation. Methods This …

Many studies of angiogenesis inducers and inhibitors rely on in vitro or in vivo models as
indicators of efficacy. However, as valuable as these models are, there are limitations to each …

Purpose: Prosthetic graft infection after aortic aneurysm surgery is a life-threatening complication.
Treatment options include total graft excision and extra-anatomic bypass grafting or in …

Background Azithromycin has been proposed as a treatment for COVID-19 on the basis of its
immunomodulatory actions. We aimed to evaluate the safety and efficacy of azithromycin in …

Background Many patients with COVID-19 have been treated with plasma containing anti-SARS-CoV-2
antibodies. We aimed to evaluate the safety and efficacy of convalescent plasma …

It has become increasingly clear that definitive tests for angiogenesis require in vivo assays.
Recently, the Matrigel plug assay has become the method of choice for many studies …

Background Casirivimab and imdevimab are non-competing monoclonal antibodies that bind
to two different sites on the receptor binding domain of the SARS-CoV-2 spike glycoprotein…

Radioactivity, natural and man made, is omnipresent in the earth's crust in different amounts.
The soil on the earth's crust is a source of continuous exposure to human beings. The …

Natural radioactivity originates from extraterrestrial sources as well as from primordial
radioactive elements in the earth crust. The amount of radioactivity in soil varies widely and is a …