The occurrence of a novel coronavirus known as severe acute respiratory syndrome-
coronavirus-2 (SARS-CoV-2), created a serious challenge worldwide. SARS-CoV-2 has …

The JN. 1 variant of COVID‐19 has emerged as the dominant strain worldwide since the end
of 2023. As a subclade of the BA. 2.86 variant, JN. 1 harbors a unique combination of …

Mesenchymal stem cells (MSCs) are recruited by malignant tumor cells to the tumor
microenvironment (TME) and play a crucial role in the initiation and progression of …

The COVID-19 pandemic, caused by severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2), emerged in 2019 following prior outbreaks of coronaviruses like SARS and …

Since the emergence of the SARS-CoV-2 Omicron variant, many issues have arisen. We
report SARS-CoV-2 vaccinations, SARS-CoV-2 cases and COVID-19 outcomes in Greece …

Background The COVID-19 pandemic has resulted in significant excess mortality globally.
However, the differences in excess mortality between the Omicron and non-Omicron waves …

Background & Aims: Corona virus disease-19 (COVID-19) is an evolving global disease
which has burst into 2019. SARS-CoV-2 infects human cells through recognition of and …

A culture of cells expressing markers of mesenchymal stem cells (MSC)(CD73, CD90,
CD44, CD29, and CD49b), but not hematopoietic cell markers, and capable of multilineage …

Aim: This study aimed to assess the cases of SARS-CoV-2 breakthrough infection and death
among, Sinopharm, Sputink V, Soberana, and COVAXIN vaccines receivers in Mazandaran …

Introduction: Brucellosis is one of the most common zoonotic diseases worldwide, posing a
significant threat to both human health and the livestock industry, causing substantial …