Orientation: Tourism growth is not just about numbers anymore; it is about utilising the economic potential of every tourist visiting South Africa.This country needs to target the most lucrative markets to benefit economic growth.Research purpose: This article aims to identify the big spenders with reference to demographic characteristics and touri

Concentrated Photovoltaics (CPV) technology, as an energy saving method which can directly generate here electricity from the Sun, has attracted an ever-increasing attention with the deepening worldwide energy crisis.However, operating temperature is one of the main concerns that affect the CPV system.Excess cell temperature causes electrical conve

Objective To explore the inhibition effect and mechanism of miR-146a-5p on proliferation and invasion of prostate cancer (PCa) cell line PC-3 by targeting SMAD4.Methods RT-qPCR was used to detect the expression of miR-146a-5p in PCa tissues and cell lines.The relevance of miR-146a-5p expression with Gleason score was also analyzed.MTT, BrdU experim

Sulforaphane (SFN) is a naturally occurring isothiocyanate that is abundant in many cruciferous vegetables, such as broccoli and cauliflower, and it has been observed to exert numerous click here biological activities.In the present study, we investigate the effect of SFN on eNOS, a key regulatory enzyme of vascular homeostasis and underlying intra

Lymphatic vessels mediate fluid flows that affect antigen distribution and delivery, lymph node stromal remodeling, and cell-cell interactions, to thus regulate immune activation.Here we review the functional role of lymphatic transport and lymph node biomechanics in immunity.We present here experimental tools that enable quantitative analysis of l