Thomasenthrane5568

Meta-analysis provides a systematic access to the previously studied microarray datasets that can recognize several commonsignatures of stresses. Three different datasets of abiotic stresses on rice were used for meta-analysis. These microarray datasets were normalized to regulate data for technical variation, as opposed to biological differences between the samples. A t-test was performed to recognize the differentially-expressed genes (DEGs) between stressed and normal samples. Gene ontology enrichment analysis revealed the functional distribution of DEGs in different stressed conditions. Further analysis was carried out using software RICE NET DB and divided into three different categories biological process (homoiothermy and protein amino acid phosphorylation), cellular component (nucleus and membrane), and molecular function (zinc ion binding ad DNA binding). The study revealed that 5686 genes were constantly expressed differentially in Oryza sativa (2089 upregulated and 3597 downregulated). The lowest P value (P = 0.003756) among upregulated DEGs was observed for naringenin, 2-oxoglutrate 3-dioxygenase protein. The lowest P value (P = 0.002866816) among the downregulated DEGs was also recorded for retrotransposon protein. The network constructed from 48 genes revealed 10 hub genes that are connected with topological genes. These hub genes are stress responsive genes that may also be regarded as the marker genes for drought stress response. Our study reported a new set of hub genes (reference genes) that have potentially significant role in development of stress tolerant rice.MADS-box genes interact with TB1 to regulate plant organ morphogenesis. In rice, OsMADS57 interacts with OsTB1 to control OsD14 transcription. In this study, we aimed to determine the relationships among these genes in barley. We identified a natural mutant of HvTB1 (HvTB1x) formed by a C→A transition at position 230, which resulted in a premature stop codon. We cloned the HvMADS57 and HvD14 genes and studied their expression in the tb1 mutant. The results showed that HvMADS57 is a MIKCc-type MADS-box gene, and the expression levels of both HvMADS57 and HvD14 were significantly reduced in the tb1 mutant when compared to those in the wildtype gene. These results indicate that, HvMADS57 regulates plant growth and development by interacting with HvTB1 to suppress the transcription of HvD14 in barley which is similar to the relationships among the orthologs of these genes in rice.Nephrotic syndrome (NS) is considered as a primary disease of the kidney that represents a heterogeneous group of glomerular disorders occurring mainly in children. It is generally divided into steroid-sensitive and steroid-resistant forms, depending upon the patient's response to steroid therapy. Among the genes involved, the NPHS2 gene has been reported as the causative gene in steroid resistant form of nephrotic syndrome. In the present study, heterozygosity rate, allelic frequency and linkage of rs2274625 and rs3829795 markers were investigated in the NPHS2 gene region. To determine the SNP alleles, tetra-primer ARMS PCR was used. After genotyping rs2274625 and rs3829795 polymorphic markers in 120 unrelated individuals and nine trios families, the data were analysed using various computer programs such as UCSC Genome Browser, dbSNP and SNPper. Based on the statistical analysis of the results, for rs2274625 marker, allele frequency for C and T alleles was 97% and 3%, respectively. For rs3829795 marker allele frequency for G and A alleles was 55% and 45%, respectively. The values of heterozygosity index for the examined markers were 5% for rs2274625 and 45/8% for rs3829795. Consequently, two informative haplotypes, CG/CA, were identified in the NPHS2 gene region through combination of these two markers. These haplotypes can serve as appropriate tools for the identification of heterozygous carriers and linkage analysis of nephrotic syndrome disease in the Iranian families with an affected child.Pallister-Killian syndrome (PKS) is a rare genetic developmental disorder characterized, by intellectual disability, seizures, streaks of hypo- or hyperpigmentation and characteristic dysmorphic features. PKS is characterized by the presence of cytogenetic abnormality in form of a supernumerary isochromosome 12p, in a tissue limited mosaicism. The isochromosome 12p is usually not detected in karyotype done from peripheral blood. Presence of patchy pigmentary skin lesions suggest the possibility of mosaicism and karyotype from skin is done which clinches the diagnosis. We describe an infant with severe hypotonia in whom trisomy 12p was detected bychromosomal microarray performed on peripheral blood. The karyotype from blood was normal and combining this information with three copies of 12p in microarray suggests the possibility of tetrasomy12p in mosaic form. The infant did not have any skin patchy pigmentary changes and malformations and hence, the diagnosis of PKS was not clinically suspected. Cytogenetic microarray is the first test for evaluation of cases with developmental delay and intellectual disability, PKS diagnosis may come as a surprise in unsuspected caseswithout characteristic skin pigmentary abnormality and malformations.miRNAs are important regulators of plant gene expression. There are few studies on the regulation of miRNAs in Lonicera edulis. We used high-throughput sequencing technology to analyse miRNAs in L. edulis, aiming to identify miRNAs and elucidate their function in L. edulis. In the present study, we employed the high-throughput sequencing technology to profile miRNAs in L. edulis. A total of 51,819,072 small RNA tags with sizes ranging from 18 to 30 nt were obtained, indicating that L. Selleckchem Crenolanib edulis have a large and diverse small RNA population. Bioinformatic analysis identified 507 mature miRNAs, and 16 predicted novel miRNAs that are likely to be unique to L. edulis. Three miRNAs related to anthocyanin biosynthesis were locked by gene ontology (GO) analysis and target gene analysis. The selected three miRNAs are relatively high in the expression of L. edulis. Some of the previous studies have studied these types of miRNAs involved in the anthocyanin metabolism pathway in fruits. Among them, expression profiles of three conserved miRNAs were validated by stem loop qRT-PCR.