Injectable thermosensitive hydrogel-based drug delivery system for local cancer therapy.

Injectable thermosensitive hydrogel has been regarded as attractive drug delivery system, which displays a sol-gel phase transition upon injection in response to temperature. Recently, thermosensitive hydrogel has become a matter of importance in cancer therapy, providing high local drug concentration, sustained release characteristics, minimal invasiveness, and low systemic toxicities. Here, we review the extensive application of thermosensitive hydrogel in local cancer therapy, including chemotherapy, photothermal therapy, photodynamic therapy, gene therapy, chemo-photothermal combined therapy, and chemo-/immuno- combined therapy.

A Parallel Algorithm Framework for Feature Extraction of EEG Signals on MPI.

In this paper, we present a parallel framework based on MPI for a large dataset to extract power spectrum features of EEG signals so as to improve the speed of brain signal processing. At present, the Welch method has been wildly used to estimate the power spectrum. However, the traditional Welch method takes a lot of time especially for the large dataset.

Amantadine for Antipsychotic-Related Weight Gain: Meta-Analysis of Randomized Placebo-Controlled Trials.

Purpose: Weight gain associated with antipsychotics in schizophrenia has been an ongoing concern. This meta-analysis examined the efficacy and safety of amantadine as an adjunctive treatment of weight gain in schizophrenia by systematically searching and analyzing randomized controlled trials (RCTs). RCTs comparing adjunctive amantadine with placebo in adult patients with schizophrenia were included in the meta-analysis.

[Discrimination of Plum Browning with Near Infrared Spectroscopy].

Flesh browning mostly happens in plum fruit during the post-harvest storage period, which is an important factor affecting the storage quality of plum fruits. Traditional methods used to discriminate plum browning involve the destruction of the intact fruit, which are highly subjective and error-prone. Therefore, the near-infrared (NIR) spectroscopy technique was applied to achieve rapid and non-destructive identification of plum browning and non-browning in this paper.

Sirolimus and non-melanoma skin cancer prevention after kidney transplantation: a meta-analysis.

Background: Whether sirolimus is useful in the prevention of non-melanoma skin cancer (NMSC) remains unclear and we therefore performed this meta-analysis of randomized controlled trials to test the hypothesis that Sirolimus-based immunosuppression is associated with a decrease in NMSC.

Methods: The main outcomes were NMSC, squamous-cell carcinoma and basal-cell carcinoma. The pooled risk ratio (RR) with its 95% confidence interval (95%CI) were used to assess the effects.

Antithrombotic activity of fractions and components obtained from raspberry leaves (Rubus chingii).

The 70% ethanol fraction from an aqueous extract of raspberry leaves was shown to be the most antithrombotic fraction in in vitro and in vivo tests. The total flavonoids and phenolics in this fraction were 0.286g/g and 0.