Circulating extracellular vesicles have emerged as potential new biomarkers in a wide variety
of diseases. Despite the increasing interest, their isolation and purification from body fluids …

Colorectal cancer (CRC) initiation and growth is often attributed to stem cells, yet little is
known about the regulation of these cells. We show here that a subpopulation of Prox1-…

When the underlying price process is a one‐dimensional diffusion, as well as in certain
restricted stochastic volatility settings, a contingent claim's delta is bounded by the infimum and …

The institutional brokerage industry faces an ever-increasing pressure to lower trading costs,
which has already driven down average commissions and shifted volume toward low-cost …

MicroRNAs (miRs) are involved in the pathogenesis of several neoplasms; however, there
are no data on their expression patterns and possible roles in adrenocortical tumors. Our …

… (D) IF analysis of BrdU incorporation (red) in Z-stack sections of SKO organoids untreated
or treated with 100 mM sulindac (SKO Sul) or 2.5 mM BOT64 (SKO BOT). (E) Bright-field …

The mature gut renews continuously and rapidly throughout adult life, often in a damage-inflicting
micro-environment. The major driving force for self-renewal of the intestinal epithelium …

Background: HIV-positive patients treated for syphilis may be at increased risk for serological
failure. Objective: To compare follow-up serologies and serological responses to treatment …

In the past few years expanding knowledge has been accumulated about the role of microRNAs
(miRNAs) not only in hematopoiesis and cancer, but also in inflammatory and infectious …

Many studies detect elevated numbers of mast cells in tumors, but it is still controversial
whether they are beneficial or detrimental for tumor cells. Furthermore, many tumors, such as …