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This article examines Chinese animation Baishe: Yuanqi (White Snake) () and discusses how ecoaesthetics are intertwined with questions of gender representations. Ecoaesthetics are broadly defined to consider the relationship between the human and natural world via de-anthropocentrism – which is the criticism of a human-centred view of the world that surrounds us. The film White Snake focuses on a man who becomes a monster to be with the creature he loves. This article argues that White Snake provides a multi-species model for ecocriticism. On the one hand, the film presents ecological thoughts that showcases a contradictory but symbiotic relationship between human and non-humans; on the other hand, the film neglects the connection between ecoaesthetics and feminist criticism so that it ends up portraying an ecological system that is under the inveterate patriarchal reign and therefore violates ideas around equality in ecoaesthetics. I propose a notion becoming-monster to decipher this ambivalent ecoaesthetic representation. The representation of becoming-monster showcases the harmony that can potentially exist between the human and the non-human appealing de-anthropocentric actions while the ideal image of the equality between human and non-human others is in fact under the male gaze.

Ebola virus (EBOV) can induce autophagy to benefit the virus life cycle, but detailed mechanisms remain to be elucidated. We previously found that EBOV GP and VP40 proteins interact with HSC70 (HSPA8), HSPA1A, and HSP90AB1. Thus, we presumed that EBOV likely induced autophagy by virus protein-host HSC70 or co-chaperon interactions via chaperone-mediated autophagy (CMA). We developed EBOV-trVLPs to model the EBOV life cycle, infected 293T cells with trVLPs, evaluated CMA by GFP-LC3 and RFP-LAMP1 co-localization, transmission electron microscopy (TEM) observation, and immunoblot analysis. The results demonstrated that EBOV-trVLPs induce autophagy which could not be inhibited by 3-MA significantly; autophagosomes and autolysosomes are obviously in the cytoplasm confirming CMA in cells infected with trVLPs. Meanwhile, a knockdown of HSC70 and relevant co-chaperones could inhibit trVLPs-associated autophagy, but no effort to Akt/mTOR/PHLPP1 pathway. These data indicate that EBOV-trVLPs could induce autophagy by CMA but was not limited by the CMA pathway. HSC70, HSPA1A, and HSP90AB1 participate and regulate CMA induced by EBOV-trVLPs. This was the first study about EBOV-trVLPs-induction of CMA and provides insight into the viral protein-host protein interaction, which is probably associated with CMA.HighlightsEBOV-trVLPs induce chaperone-mediated autophagy (CMA) but are not limit by CMA.HSC70, HSPA1A, and HSP90AB1 facilitate EBOV-trVLPs to induce autophagyKnockdown of HSC70, HSPA1A, and HSP90AB1 inhibit EBOV-trVLPs-induced CMA.

Using 532 nm parallel nanosecond pulsed laser, the decolorization of methylene blue (MB) in aqueous suspensions of gold nanoparticles (GNPs) was studied. The effects of various experimental parameters, such as irradiation time, laser energy, and initial MB concentration on the decolorization rate were investigated. Experiments using real samples of textile dyeing wastewater were also carried out to examine the effectiveness of the method in more complex samples. From the results, the following conclusions may be drawn: (i) Under the optimum conditions (pH 7.19, 135 mJ laser energy, 4 mg/L MB concentration, and 11.6 mg/L GNP concentration), the rate of MB decolorization could reach 94% in 15 min. The decolorization follows pseudo-first-order kinetics; (ii) The amount of MB decreased rapidly during the decolorization. No intermediates of the decolorization could be detected by high-performance liquid chromatography. These observations indicate that MB was decolorized through a very rapid degradation mechanism; (iii) The rate of MB decolorization increased with the increase in laser energy (at laser energies of 0 to 135 mJ); and, (iv) The efficient decolorization of MB in real samples of textile dyeing wastewater was achieved at a decolorization rate of about 85% in 15 min.

The removal efficiency of algae and microcystins (MCs) of a pilot setup based on biological degradation of enrichment microbes by artificial media was studied. The results showed that when chlorophyll-a in Lake Taihu was 3.76–266.1 μg L−1, 62.8% of chlorophyll-a could be removed within a hydraulic retention time of 6–7 days. High-performance liquid chromatography (HPLC) analysis for the detection of MCs was applied. When total microcystins RR and LR (TMC-RR and TMC-LR) and extracellular microcystins RR and LR (EMC-RR and EMC-LR) were 0.23–8.93, 0.14–4.73, 0.12–1.15, 0.02–0.17 μg L−1, respectively, and in source water, the average removal efficiencies of TMC-RR, TMC-LR, EMC-RR, EMC-LR were 67.0%, 40.5%, 40.0% and 66.0%, respectively. The polymerase chain reaction (PCR) electrophoresis chart revealed that there was a large amount of algae-lysing bacteria such as Pseudomonas spp. and Bacillus spp. on the artificial medium. The protozoa number in the assembled medium was higher than in lake water. Enrichment microbes on the artificial medium could effectively degrade algae and microcystins in Lake Taihu.

To determine whether methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C polymorphisms are associated with pre-eclampsia susceptibility. Literature searches of the Pubmed, Embase, BIOSIS Previews and Web of Science were conducted to identify all eligible articles up to January 18th, 2013. The pooled odds ratios (ORs) with 95 % confidence intervals (CIs) of five genetic models were calculated by fixed-effects or random-effects model. Publication bias, subgroup analysis, meta-regression and sensitivity analysis were also performed. A number of 49 studies including 51 samples consisted of 18,009 subjects (6,238 patients and 11,771 controls) were finally included. MTHFR C677T allele (TT or CT) carriers were 1.12 times more likely to develop pre-eclampsia (95 % CI 1.04–1.21) compared with 677CC homozygous individuals. Similar results were obtained under other genetic models. Restricted to severe pre-eclampsia, there was an increased risk for 677TT homozygotes compared with 677CC homozygotes (OR 1.43; 95 % CI 1.12–1.83). Subgroup analysis revealed a significant positive association between the C677T polymorphism (TT or CT) and pre-eclampsia in Asians (OR 1.41; 95 % CI 1.11–1.79) and white population (OR 1.14; 95 % CI 1.03–1.25). Meta-regression showed that study population, blinded genotyping, matching of cases and controls were not substantial sources of heterogeneity. For the MTHFR A1298C, ORs for all genetic models yielded a null association. This meta-analysis suggests that the MTHFR 677T allele might be associated with increased pre-eclampsia risk in Asian and white ethnicity and the subgroup of severe pre-eclampsia, while no association is observed between the MTHFR A1298C polymorphism and pre-eclampsia.

Objective To determine whether 5,10-methylenetetrahydrofolate reductase A1298C polymorphism is associated with neural tube defect susceptibility. Study Design Computerized literature searches of the PubMed, Embase, and Medline database were conducted to identify all eligible articles. Study subjects were classified as neural tube defect patients, mothers with neural tube defect offspring and fathers with neural tube defect offspring. The pooled odds ratios with 95% confidence interval (CI) were calculated by fixed-effects model or random-effects model. Results Twenty-three case-control studies were finally included. The pooled results showed no significant association between 5,10-methylenetetrahydrofolate reductase A1298C polymorphism and neural tube defect susceptibility in any genetic contrast among the 3 groups, except 1 (AC vs AA in neural tube defect patients: odds ratio, 1.16; 95% CI, 1.10–1.32; P = .03), which, however, turned out to be of no statistical significance in the subgroup of the white population (odds ratio, 1.14; 95% CI, 0.98–1.31; P = .08). Conclusion This metaanalysis suggests that 5,10-methylenetetrahydrofolate reductase A1298C polymorphism is not associated with neural tube defect susceptibility in the white population.

A mini-PET style detector system is being developed for a plant imaging application with a compact array of silicon photomultipliers (SiPM) replacing position sensitive photomultipliers (PSPMT). In addition to compactness, the use of SiPMs will allow imaging setups involving high strength MRI-type magnetic fields. The latter will allow for better position resolution of the initial positron annihilations in the plant tissue. In the present work, prototype arrays are tested for the uniformity of their response as it is known that PSPMTs require significant gain compensation on the individual channels to achieve an improved uniformity in response. The initial tests indicate a high likelihood that the SiPM arrays can be used without any gain compensation., Comment: Presented at 2010 IEEE NSS/MIC Conference, Knoxville, Tennessee, USA, October 30 - November 6, 2010