Circulating tumor cells (CTCs) are tumor cells that have sloughed off the primary tumor and
extravasate into and circulate in the blood. Understanding of the metastatic cascade of CTCs …

… Fuchun Zhu received his BS and MS degrees in Chemistry from Nankai University and then
worked in the Research Institute of Petroleum Processing, Beijing. He joined Professor E. …

The concept of psychological capital (PsyCap) has attracted a great deal of interest from
both academics and practitioners and has been linked to employee attitudes, behavior and …

Importance In December 2019, novel coronavirus (2019-nCoV)–infected pneumonia (NCIP)
occurred in Wuhan, China. The number of cases has increased rapidly but information on …

Background Cancer patients are regarded as a highly vulnerable group in the current Coronavirus
Disease 2019 (COVID-19) pandemic. To date, the clinical characteristics of COVID-19…

Background With the unprecedented morbidity and mortality associated with the COVID-19
pandemic, a vaccine against COVID-19 is urgently needed. We investigated CoronaVac (…

… Feng-Cai Zhu … F-CZ was the principal investigator, and X-HG and J-YH were co-principal
investigators. F-CZ, WC, X-HG, J-YH, L-HH, J-JX, Y-HL, J-XL, W-JW, ZW, J-BG, and S-YJ …

This article examines how product and consumer characteristics moderate the influence of
online consumer reviews on product sales using data from the video game industry. The …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the cause of coronavirus
disease 2019 (COVID-19), which has become a public health emergency of international …

Invasion and metastasis of carcinomas is promoted by the activation of the embryonic 'epithelial
to mesenchymal transition' (EMT) program, which triggers cellular mobility and …