@article { author = {Zendehboodi, Zahra}, title = {Association of glutathione S-transferase M1 and T1 polymorphisms and temperament}, journal = {Molecular Biology Research Communications}, volume = {6}, number = {3}, pages = {95-100}, year = {2017}, publisher = {Shiraz University Press}, issn = {2322-181X}, eissn = {2345-2005}, doi = {10.22099/mbrc.2017.4074}, abstract = {Mizaj (Temperament) is one of the basic concepts of Iranian Traditional Medicine (ITM), which has great importance in diagnosis and treatment of diseases, as well as maintaining the ideal healthy state of an individual. However, very little is known about the biological mechanisms of mizaj dependence treatment in practical ITM. This study was aimed to evaluate any association between the mizaj and glutathione S-transferase M1 (GSTM1) and T1 (GSTT1) polymorphisms in healthy people. The samples included 247 healthy males from Fars province, southern Iran. The mizaj was determined using a self-reported mizaj identification scale. Subjects with equilibrium or any of four simple mizajes (warm, cold, moist, and dry) were included in the study. The GSTM1 and GSTT1 genotypes were determined using a polymerase chain reaction (PCR)-based method. No any differences in the frequency of GSTM1/T1 polymorphism between equilibrium and each of other mizaj groups were found. However, when equilibrium, moist, and dry groups were pooled and as a "medium warmness" group were compared to the warm group, the frequency of GSTT1-null in the warm group was significantly higher compare to that in the medium warmness group. Also, the combination genotypes of GSTM1 and GSTT1 was associated with the warmness; that is, individuals with combination of GSTM1 positive and GSTT1 null were more susceptible to have a warm temperament. This study indicated that the mizaj could be affected by GSTM1/T1 genes, although further research with larger samples is needed to reach full conclusions.}, keywords = {Mizaj,temperament,GSTM1,GSTT1,Polymorphism}, url = {https://mbrc.shirazu.ac.ir/article_4074.html}, eprint = {https://mbrc.shirazu.ac.ir/article_4074_4f610c15ea8e139d00f39f04e9bb3c0d.pdf} } @article { author = {khalouie, Farzane and Mousavi, Seyed Latif and Nazarian, Shahram and Amani, Jafar and Pourfarzam, Poune}, title = {Immunogenic evaluation of chimeric recombinant protein against ETEC, EHEC and Shigella}, journal = {Molecular Biology Research Communications}, volume = {6}, number = {3}, pages = {101-112}, year = {2017}, publisher = {Shiraz University Press}, issn = {2322-181X}, eissn = {2345-2005}, doi = {10.22099/mbrc.2017.4081}, abstract = {Diarrheal diseases still remain health problem worldwide and out of many bacteria responsible for, Shigella and pathogenic Escherichia cause the most diarrheas in the world. Shigellacause bacterial dysenteries and shigellosis through invasion where the most effective proteins for pathogenesis is Ipac. Critical virulence protein for ETEC infection is CFA/I with two subunits called cfab and cfae. . Attachment of EHEC is the main step of infection and the protein Intimin plays the key role in this function.  Protection against the vast majority of responsible pathogens of diarrheas requires development of the combination vaccine against Shigella, ETEC and EHEC. In the present study, a multisubunitprotein (CII) containing immunologically significant parts of CfaB, IpaC and Intimin was designed. The chimeric gene (CII) was codon optimized and analyzed with different bioinformatic servers, then synthesized and expressed in E. coli. Mice, Guinea pig and, Caco-2 Cell line were used as challenge models for EHEC, shigella and ETEC respectively. The chimeric protein induced significant immune response and therefore could be a suitable vaccine candidate against these three pathogens.}, keywords = {Chimeric vaccine,IpaC,CFaB,Intimin}, url = {https://mbrc.shirazu.ac.ir/article_4081.html}, eprint = {https://mbrc.shirazu.ac.ir/article_4081_801fc41712c67cccfc99abe4034ff881.pdf} } @article { author = {Mohanty, Partha and Naaz, Farah and Kumar Bansal, Avi and Datta Gupta, Umesh}, title = {Assessment of vocation of rifabutin and rifapentine in replace of rifampcin in drug resistance leprosy patients: a molecular simulation study}, journal = {Molecular Biology Research Communications}, volume = {6}, number = {3}, pages = {113-122}, year = {2017}, publisher = {Shiraz University Press}, issn = {2322-181X}, eissn = {2345-2005}, doi = {10.22099/mbrc.2017.4084}, abstract = {The emergence of drug resistance in leprosy is a major hurdle in leprosy elimination programme. Although the problem of drug resistance is presently not acute, it is important that we collect data more systematically and monitor the trend carefully so that effective measures to combat this problem can be developed. The present study aimed at the explication of cross resistance of rifabutin and rifapentine to rifampicin which would be helpful to programme managers for implementing rifabutin or rifapentine in replace of rifampicin. In this study we built 3D model of the M. leprae rpoB using Swiss Model and the modelled structure was docked with rifampicin, rifabutin and rifapentine. We established that these 3 antibiotics interact with the same binding region in the modelled rpoB of M. leprae. Thus we conclude that vocation of rifabutin and rifapentine could not be suitable in replace of rifampicin to combat with drug resistance leprosy.}, keywords = {Rifampicin,Rifabutin,Rifapentine,Leprosy,Drug Resistance,Docking}, url = {https://mbrc.shirazu.ac.ir/article_4084.html}, eprint = {https://mbrc.shirazu.ac.ir/article_4084_174d58537649d4eeafccdf1e01cb00ea.pdf} } @article { author = {Shakiba, Mansour and Hashemi, Mohammad and Mahdar, Salah and Rahbari, Zahra and Bahari, Gholamreza}, title = {Evaluation of VNTR polymorphisms of dopamine transporter gene and the risk of bipolar disorder in Zahedan, southeast Iran}, journal = {Molecular Biology Research Communications}, volume = {6}, number = {3}, pages = {123-126}, year = {2017}, publisher = {Shiraz University Press}, issn = {2322-181X}, eissn = {2345-2005}, doi = {10.22099/mbrc.2017.25056.1261}, abstract = {The exact role of dopamine transporter gene (DAT1) in the pathogenesis of bipolar disorder type 1 (BD) is not understood. In the present study, we aimed to evaluate the possible association between 30, 40 and 63 bp variable number tandem repeat (VNTR) polymorphisms of DAT1 gene and the risk of type 1 (BD) in a sample of Iranian population. This case-control study was performed on 152 BD patients and 153 psychiatrically healthy subjects. Genotyping of the variant was done by polymerase chain reaction method. Totally, the findings did not support an association between DAT1 VNTR polymorphisms and the risk of BD in a sample of southeast Iranian population.}, keywords = {Bipolar disorder,dopamine transporter,DAT1,VNTR,Polymorphism}, url = {https://mbrc.shirazu.ac.ir/article_4108.html}, eprint = {https://mbrc.shirazu.ac.ir/article_4108_c5c80d3d2eb64d96c167758373b73048.pdf} } @article { author = {Ehya, Farveh and Abdul Tehrani, Hossein and Garshasbi, Masoud and Nabavi, Seyed Masood}, title = {Identification of miR-24 and miR-137 as novel candidate multiple sclerosis miRNA biomarkers using multi-staged data analysis protocol}, journal = {Molecular Biology Research Communications}, volume = {6}, number = {3}, pages = {127-140}, year = {2017}, publisher = {Shiraz University Press}, issn = {2322-181X}, eissn = {2345-2005}, doi = {10.22099/mbrc.2017.24861.1256}, abstract = {Many studies have investigated misregulation of miRNAs relevant to multiple sclerosis (MS) pathogenesis. Abnormal miRNAs can be used both as candidate biomarker for MS diagnosis and understanding the disease miRNA-mRNA regulatory network. In this comprehensive study, misregulated miRNAs related to MS were collected from existing literature, databases and via in silico prediction. A multi-staged data integration strategy (including the construction of miRNA-mRNA regulatory network and systematic data analysis) was conducted in order to investigate MS related miRNAs and their regulatory networks. The final outcome was a bi-layer MS related regulatory network constructed with 27 miRNAs (seven of them were novel) and 59 mRNA targets. To verify the accuracy of the bioinformatics strategy three novel and five previously reported miRNAs from the network model were selected for experimental validation using the real-time PCR assay. The obtained results proved the accuracy of the network. The expression of themiR-24 and miR-137(as novel MS candidate biomarker) and miR-16, and miR-181 (as previously reported MS candidate biomarker) showed significant deregulation in 33 MS patients compared to the control. The optimized data integration strategy conducted in this study found two miRNAs (miR-24and miR-16)that can be considered as candidate biomarkers for MS and also has the potential to generate a regulatory network to aid in further understanding the mechanisms underlying this disease.}, keywords = {miRNA-mRNA regulatory network,Data integration,miR-24,miR-137}, url = {https://mbrc.shirazu.ac.ir/article_4153.html}, eprint = {https://mbrc.shirazu.ac.ir/article_4153_e81b02a93314f8f77aec443d78833313.pdf} } @article { author = {Inés Trucco, Maria and César Buratti, Claudio}, title = {Taxonomic review of Argentine mackerel Scomber japonicus (Houttuyn, 1782) by phylogenetic analysis}, journal = {Molecular Biology Research Communications}, volume = {6}, number = {3}, pages = {141-152}, year = {2017}, publisher = {Shiraz University Press}, issn = {2322-181X}, eissn = {2345-2005}, doi = {10.22099/mbrc.2017.25981.1276}, abstract = {Taxonomically, Argentine mackerels were first considered as Scomber japonicus marplatensis and later as Scomber japonicus Houttuyn 1782, although, in the last years, different studies have suggested that South Atlantic mackerel species belongs to Scomber colias Gmelin 1789. These latter results, incorporated in the main fish databases (FishBase and Catalog of Fishes), promoted a phylogenetic study using cytochrome c oxidase I (COI) gene sequences taken from the Barcode of Life (FISH-BOL) database. Thus, 76 sequences of S. japonicus, S. colias, S. australasicus and S. scombrus from different regions were used; including 3 from Sarda sarda as outgroup. Among S. japonicus selected sequences are those corresponding to the Argentine mackerels collected in 2007. Phylogenetic trees were obtained by neighbor joining and maximum likelihood methods and a network of haplotypes was reconstructed to analyze the relationship between species. The results showed the clear differentiation of S. australasicus, S. scombrus and S. japonicus from the Pacific while S. japonicus from Argentina was included in the S. colias group, with genetic differences corresponding to conspecific populations (0.1%). Four of the five Argentine specimens shared the same haplotype with S. colias, and none were shared with S. japonicus from the Pacific. These results suggest that the current specific name of Argentine mackerel S. japonicus should be changed to S. colias, in agreement with several genetic studies carried out with species of the genus Scomber.}, keywords = {Phylogeny,COI,Scomber japonicus,Argentina}, url = {https://mbrc.shirazu.ac.ir/article_4176.html}, eprint = {https://mbrc.shirazu.ac.ir/article_4176_2811d56b66845ab083d4cc4d9d17639c.pdf} }