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Spinal muscular atrophy (SMA) is a common autosomal recessive neuromuscular disorder that is mostly caused by homozygous deletion of the SMN1 gene. Approximately 5%–10% of SMA patients are believed to have SMN1 variants. c.22 dupA (p.Ser8lysfs*23) has been identified as the most frequent variant in the Chinese SMA population and to be associated with a severe phenotype. However, the exact molecular...
In Volvariella volvacea, a species of edible mushroom, cryogenic autolysis is a typical part of abnormal metabolism. Previous functional annotation cluster analyses of cold-induced gene expression profiles have shown that the ubiquitin-conjugating enzyme E2 (UBE2), rather than the cyclin-like F-box domain alone, forms the functional cluster. In this study, analysis of gene expression profiling showed...
A number of chemotherapy drugs can induce autophagy. This inducible autophagy is a pro-survival mechanism and contributes to the development of acquired drug resistance. Emerging evidence indicates that miRNA regulates autophagy via targeting autophagy related genes and is involved in drug resistance. We previously demonstrated that miR-181a plays an important role in gastric cancer. The present study...
Ribosomal protein L34 (RPL34) was reported to be involved in the regulation of cell proliferation of prokaryotes, plant and animal cells. In the present study, we analyze the expression and function of RPL34 in NSCLC. Immunohistochemical analysis, qPCR and Western blot were used to detect the expression of RPL34 in NSCLC tissues and cells lines. Flow cytometry was used to detect cell activity of NSCLC...
PLIN1, a lipid droplet associated protein, has been implicated in playing a key role in the regulation of lipolysis and lipid storage in adipocytes. PLIN1 is found to be highly expressed in Leydig cells of testis, suggesting a potential role in steroidogenesis and spermatogenesis. In this study, we showed that PLIN1 was expressed in testis and that its mRNA levels declined significantly with development...
Latent membrane protein 2A (LMP2A) is found to play a key role in the development of nasopharyngeal carcinoma (NPC). However, the role of LMP2A silencing in the inhibition of cell growth of NPC has not been clarified. In this study, we inhibited LMP2A gene expression by lentivirus-mediated RNAi, to explore the effects of LMP2A silencing on the growth of NPC cell line in vitro. A lentivirus-mediated...
During the life cycle of heterothallic tetrapolar Agaricomycetes such as Lentinula edodes (Berk.) Pegler, the mating type system, composed of unlinked A and B loci, plays a vital role in controlling sexual development and resulting formation of the fruit body. L. edodes is produced worldwide for consumption and medicinal purposes, and understanding its sexual development is therefore of great importance...
Pharmacogenomic variant information is well known for major human populations; however, this information is less commonly studied in minorities. In the present study, we genotyped 85 very important pharmacogenetic (VIP) variants (selected from the PharmGKB database) in the Kyrgyz population and compared our data with other four major human populations including Han Chinese in Beijing, China (CHB),...
Studies investigating the association between interleukin-13 (IL-13) single nucleotide polymorphism (SNP) rs1800925 and allergic rhinitis risk have reported conflicting results. The aim of the present study was to conduct a meta-analysis assessing the possible association of IL-13 SNP rs1800925 with allergic rhinitis risk. The relevant studies were identified through a search of PubMed, Embase, ISI...
The translation elongation factor 1A, eEF1A, plays an important role in protein synthesis, catalyzing the binding of aminoacyl-tRNA to the A-site of the ribosome by a GTP-dependent mechanism. To investigate the role of eEF1A for protein synthesis in cotton fiber development, nine different cDNA clones encoding eukaryotic translation elongation factor 1A were isolated from cotton (Gossypium hirsutum)...
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