Spatial-temporal differences and convergence analysis of residential building carbon emission efficiency in China.

Data indicate that carbon dioxide emissions from residential buildings in China constitute 60% of the country's total, making carbon reduction efforts in residential construction crucial for achieving dual carbon goals. From the perspective of eight major economic regions, this paper selects energy consumption, per capita residential area, and residential population as input indicators, per capita disposable income as the output indicator, and carbon dioxide emissions as the undesired output indicator. It employs the super-efficiency model based on the directional distance (super-DDF) function and the Malmquist-Luenberger (ML) index to measure the static and dynamic carbon emission efficiencies of residential buildings (RBCEE) during their operational phase from 2010 to 2020.

Prospective lncRNA-miRNA-mRNA regulatory network of long non-coding RNA LINC00968 in non-small cell lung cancer A549 cells: A miRNA microarray and bioinformatics investigation.

Accumulating evidence suggests that the dysregulation of long non-coding RNAs (lncRNAs) serves vital roles in the incidence and progression of lung cancer. However, the molecular mechanisms of LINC00968, a recently identified lncRNA, remain unknown. The objective of present study was to investigate the role of a prospective lncRNA-miRNA‑mRNA network regulated by LINC00968 in non-small cell lung cancer cells.

Sorbitol induces apoptosis of human colorectal cancer cells via p38 MAPK signal transduction.

Sorbitol has been reported to have anticancer effects in several tumor models, however its effects on colorectal cancer remain elusive. In the present study, the effects of sorbitol on growth inhibition and apoptosis in the colorectal cancer HCT116 cell line were evaluated and its mechanism of action was examined. An MTT assay was utilized to determine the effect of sorbitol on HCT116 cell proliferation at different time points and variable doses.

[The correlation of synuclein-γ and matrix metalloproteinase 9 in breast cancer].

Objectives: To evaluate the expression of synuclein-γ (SNCG) and metalloproteinase 9 (MMP-9) both in the invasive ductal breast cancer samples and T47D and T47D(SNCG)- cell lines, to investigate the correlation between SNCG and MMP-9.

Methods: Totally 96 invasive ductal breast cancer samples (female, mean age of (56 ± 8) years) were collected between June 2009 and June 2012. The expressions of SNCG and MMP-9 were investigated by immunohistochemistry.

The expression and regulation of DFNA5 in human hepatocellular carcinoma DFNA5 in hepatocellular carcinoma.

Hepatocellular carcinoma is a primary malignancy of hepatocytes which accounts for 80 % of all primary liver cancers. DFNA5 has been identified as a tumor suppressor gene with an important role in several frequent forms of cancers, while little is known about its role in hepatocellular carcinoma. Through comparison of the DFNA5 protein expression in hepatocellular carcinoma cells (HepG2) with human fetal lung fibroblast cells (MRC5), we found that the DFNA5 protein expression in hepatocellular carcinoma cells was significantly lower than that in normal cells.

Effect of combined treatment with recombinant interleukin-2 and allicin on pancreatic cancer.

This study aimed to evaluate the efficacy of combined treatment with recombinant interleukin-2 (rIL-2) and allicin on pancreatic cancer and explore the potential immunological mechanism. A total of 60 C57/BL6 nude mice pancreatic cancer xenograft models were randomized into four groups of 15 mice per group: control group, allicin treatment group, rIL-2 treatment group, combined treatment with allicin and rIL-2 group. Mice in each group were treated with saline, rIL-2, allicin, or combination of rIL-2 and allicin by weekly i.

Bioinformatics method to analyze the mechanism of pancreatic cancer disorder.

Pancreatic cancer is an aggressive malignancy with a five-year mortality of 97-98% due to widespread metastatic disease. A better understanding of the molecular mechanism of pancreatic cancer is beneficial for the development of novel approaches for early detection and monitoring of pancreatic cancer. We aim to comprehensively identify the gene expression profile in pancreatic cancer and explore the molecular pathway of pancreatic cancer disorder.

RNAi silencing of c-Myc inhibits cell migration, invasion, and proliferation in HepG2 human hepatocellular carcinoma cell line: c-Myc silencing in hepatocellular carcinoma cell.

Background: Hepatocellular carcinoma (HCC) is the most common type of liver cancer. Although much is known about both the cellular changes that lead to HCC and the etiological agents responsible for the majority of HCC cases, the molecule pathogenesis of HCC is still not well understood. We aimed to determine the effect of c-Myc gene expression on the proliferative, invasive, and migrative capabilities of hepatocellular carcinoma HepG2 cells.

Evaluation of in vivo antioxidant and immunity enhancing activities of sodium aescinate injection liquid.

Oxidative stress is involved in the development and progression of disease. Because sodium aescinate has been reported to have immunity enhancing and antioxidative effects, we investigated its activity by employing a hepatocellular carcinoma (HCC) mouse model. Sixty BALB/c mice were randomly divided into four groups, including a 1.

[Expression of capsid gene of Chinese isolate of rabbit hemorrhagic disease virus in Pichia pastoris].

The capsid protein (VP60) gene of RHDV was subcloned into the Pichia expressin vector pPICZ B to express the VP60 protein intracellularly. The recombinant plasmid was initially transformed into a E. coli strain TOP10 F'.

[Study on the self-assembly ability of expressed capsid protein of rabbit haemorrhagic disease virus that fused with foreign epitope at the N-terminus].

The RHDV capsid protein (VP60) gene was first subcloned into the transfer plasmid pBLUEBACHIS2B located downstream of a 6 * HIS tag, then the recombinant transfer plasmid DNA were cotransfected Sf 9 cells with Bac-N-Blue DNA and purified for cloned recombinant baculovirus by plaque assay. The expression of fused-VP60 gene was analyzed by SDS-PAGE and Western blot. A specific 69 kD protein band was obtained.