Pleiotrophin (PTN) is a secreted cytokine that is expressed in various cancer cell lines and human tumor such as colon cancer, lung cancer, gastric cancer and melanoma. It plays significant roles in angiogenesis, metastasis, differentiation and cell growth. The expression of PTN in the adult is limited to the hippocampus in an activity-dependent manner, making it a very attractive target for ca...

Tumor requires tumor vasculature to supply oxygen and nutrients so as to support its continued growth, as well as provide a main route for metastatic spread. In this study, a TF-cascade-targeted strategy aiming to disrupt tumor blood vessels was developed by combination of TF-targeted HMME-loaded drug delivery system and PDT. PDT is a promising new modality in the treatment of cancers, which em...

BACKGROUND New targeted, non-cytotoxic anticancer agents, such as small-molecule kinase inhibitors, pose challenges to the current phase I paradigm of dose selection based on toxicity. Moreover, increasing the drug dose to toxicity may be unnecessary for drug effect, making the use of maximum tolerated dose as a surrogate of effective dose inappropriate in the phase I setting. Because little is...

OBJECTIVES To test the non-inferiority hypothesis that a vector control approach targeting only the most productive water container types gives the same or greater reduction of the vector population as a non-targeted approach in different ecological settings and to analyse whether the targeted intervention is less costly. METHODS Cluster randomized trial in eight study sites (Venezuela, Mexic...

This study aimed to evaluate the effect of drying process on Peruvian maca flours. The analysis was done using a non-targeted metabolite profiling approach through principal component (PCA) different molecular ions, detected by an ultra-high-performance liquid chromatography coupled hybrid quadrupole time-of-flight high-resolution mass spectrometer. main advantage this is whole set contemplatin...

Many children who undergo surgery experience significant perioperative anxiety. Preoperative anxiety can prolong induction of anesthesia and postoperative recovery, increase the risk of postoperative delirium, increase pain, and increase analgesic use. Researchers are looking for ways to treat or prevent preoperative anxiety in children and possibly reduce its negative effects after surgery, su...

Antisense oligonucleotides (oligos) have been employed against prostate cancer in both in vivo and in vivo models. While most oligos contain a single mRNA binding site, our laboratory has developed bispecifics directed towards two. Previous work has determined that when oligos are used to suppress the expression of individual proteins in highly regulated physiologic processes, additional protei...