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Liver fibrosis, characterized with the excessive accumulation of extracellular matrix (ECM) proteins, represents the final common pathway of chronic liver inflammation. Ever-increasing evidence indicates microRNAs (miRNAs) dysregulation has important implications in the different stages of liver fibrosis. However, our knowledge of miRNA-gene regulation details pertaining to such disease remains unclear...
The Sichuan Digging Frog (Kaloula rugifera) belongs to the family Dicroglossidae, which is endemic to northeastern Sichuan and southernmost Gansu provinces, in southwestern China. In this study, the complete mitochondrial genome of K. rugifera was sequenced. The mitogenome was 17,074bp in length, consisting of 13 protein-coding genes, 22 transfer RNA (tRNA) genes, two ribosomal RNA (rRNA) genes, and...
Emerging evidence suggests that curcumin can overcome drug resistance to classical chemotherapies, but poor bioavailability and low absorption have limited its clinical use and the mechanisms remain unclear. Also, Adriamycin (Adr) is one of the most active cytotoxic agents in breast cancer; however, the high resistant rate of Adr leads to a poor prognosis.We utilized encapsulation in liposomes as...
It has been considered that epigenetic modulation can affect a diverse array of cellular activities, in which ten eleven translocation (TET) methylcytosine dioxygenase family members refer to a group of fundamental components involved in catalyzation of 5-hydroxymethylcytosine and modification of gene expression. Even though the function of TET proteins has been gradually revealed, their roles in...
Low air pressure and low oxygen partial pressure at high altitude seriously affect the survival and development of human beings and animals. ECE1 is a recently discovered gene that is involved in anti-hypoxia, but the full-length cDNA sequence has not been obtained. For a better understanding of the structure and function of the ECE1 gene and to study its effect in Tibetan pig, the cDNA of the ECE1...
The potential of oleosins to act as carriers for recombinant foreign proteins in plant cells has been established. Using the oleosin fusion technology, the protein can be targeted to oil bodies in oilseeds by fusing it to the N- or C-terminus of oleosin. In this study, aFGF was expressed in Arabidopsis thaliana seeds via oleosin fusion technology. A plant-preferred aFGF gene was synthesized by optimizing...
To examine the associations of five GWAS-identified genes with carotid intima-media thickness (IMT) in a biracial sample from the Bogalusa Heart Study, and evaluate their participation in gene-smoking interactions.Far wall IMTs of common carotid arteries were measured using high-resolution B-mode ultrasound. Both the gene-smoking interactions and single-marker associations were evaluated by linear...
Hepatocellular carcinoma (HCC) is a malignant tumor. The morbidity and mortality of HCC tend to ascend and become a serious threat to the population health. Genetic studies of HCC have identified several susceptibility loci of HCC. In this study, we aim to replicate the association of these loci in our samples from Chinese population and further investigate the genetic interaction. We selected 16...
Autosomal recessive polycystic kidney disease (ARPKD) is a rare hereditary renal cystic disease involving multiple organs, mainly the kidney and liver. Parents who had an affected child with ARPKD are in strong demand for an early and reliable prenatal diagnosis to guide the future pregnancies. Here we provide an example of prenatal diagnosis of an ARPKD family where traditional antenatal ultrasound...
Chemotherapy plays a crucial role in hepatocellular carcinoma (HCC) treatment especially for patients with advanced HCC. Cisplatin is one of the commonly used chemotherapeutic drugs for the treatment of HCC. However, acquisition of cisplatin resistance is common in patients with HCC, and the underlying mechanism of such resistance is not fully understood. In the study, we focused on identifying the...
CXCR4-tropic (X4) variants are associated with faster disease progression than CCR5-tropic variants in HIV infection. We previously reported inhibition of CCR5 expression on U937 cells could protect the cells from HIV-1 infection. Here, we established recombinant adenoviruses containing anti-sense CXCR4 cDNA, to investigate its role in the protection of HIV entering into target cells. A fragment of...
Long non-coding RNA urothelial carcinoma associated 1 (UCA1) promotes human bladder cancer cell proliferation, but the underlying mechanism remains unknown. After knocking down of UCA1 in BLZ-211 cells, several cell cycle-related genes (CDKN2B, EP300 and TGFβ-2) were screened by microarray assay and validated by real-time PCR. Interestingly, in western blot analysis, p300 (encoded by EP300) and its...
Striking conservation in various organisms suggests that cellular nucleic acid-binding protein (CNBP) plays a fundamental biological role across different species. However, the regulated expression and physiological properties of the CNBP gene are unknown. In this study, we report the molecular cloning, promoter characterization, developmental expression and functional analysis of the mouse CNBP gene...
The complete sequence of the MC1R locus has been assembled, the coding region of the gene is intronless and placed within a 12 kb region flanked by the NULP1 and TUBB4 genes. The immediate promoter region has an E-box site with homology to the M-box consensus known to bind the microphthalmia transcription factor (MITF); however, promoter deletion analysis and transactivation studies have failed to...
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