解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract:Background:TGF-β isoforms play crucial roles in diverse cellular processes. Therefore, targeting and inhibiting TGF-β signaling pathway provides a potential therapeutic opportunity. TGF-β isoforms bind and bring the receptors (TβRII and TβRI) together to form a signaling complex in an ordered manner. Objectives:Herein...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.30498/IJB.2020.197161.2561
更新日期:2020-01-01 00:00:00
abstract:Background:Nanoparticles (NPs) with unique chemical and physical properties can be used for therapeutic purposes because of their strong antimicrobial activates. Nanoparticles have been used as an antimicrobial agents to inhibit microbial growth. Objectives:In view of the strong antimicrobial activity of nanoparticles...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.30498/IJB.2020.119481.2196
更新日期:2020-01-01 00:00:00
abstract:Background:Probiotics have attracted a great attention aiming to develop natural non-toxic antioxidants, because of their role in decreasing the risk of reactive oxygen species [ROS] accumulation. Objectives:The purpose of this study was to assess the antioxidant activity of a probiotic Streptococcus salivarius ssp th...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.30498/IJB.2019.91761
更新日期:2019-12-01 00:00:00
abstract:Background:Defensin peptide isolated from plants are often heterogeneous in length, sequence and structure, but they are mostly small, cationic and amphipathic. Plant defensins exhibit broad-spectrum antibacterial and antifungal activities against Gram-positive and Gram-negative bacteria, fungi and etc. Plant defensins...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.29252/ijb.1562
更新日期:2019-09-01 00:00:00
abstract:Background:Genome walking is a DNA-cloning methodology that is used to isolate unknown genomic regions adjacent to known sequences. However, the existing genome-walking methods have their own limitations. Objectives:Our aim was to provide a simple and efficient genome-walking technology. Material and Methods:In this ...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.21859/ijb.2183
更新日期:2019-04-20 00:00:00
abstract:Background:Cyanobacteria have a worldwide distribution in the terrestrial habitats, occurring predominantly on the surface of the soils, stones, rocks, and trees, practically in moist, neutral or alkaline aeries. The unique natural and bioactive compounds from cyanobacteria with various biological activities and an ext...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.21859/ijb.1853
更新日期:2019-04-20 00:00:00
abstract:Background:Root to shoot connection and transfer of information seems to be taken place mostly via the transmissions of signal molecules, secondary metabolites, amino acids, hormones and proteins, through xylem sap. Examination of earlier reports is indicative of relatively high levels of conservation in xylem sap prot...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.21859/ijb.1734
更新日期:2019-01-11 00:00:00
abstract:Background:Magnetic nanoparticles (MNPs) loaded by various active compounds can be used for targeted drug delivery. Objectives: In the present study, the Fe3O4 magnetic nanoparticles that contained gentamicin were prepared and their antibacterial activities were studied. Materials and Methods:MNPs containing gentamici...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.21859/ijb.1559
更新日期:2018-12-12 00:00:00
abstract:Background:Considering natural thermal stability, Geobacillus stearothermophilus amylase and Cel5E from Clostridium thermocellum are good candidates for industrial applications. To be compatible with the industrial applications, this enzyme should be stable in the high temperatures, so any improvement in their thermal ...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1284
更新日期:2018-08-11 00:00:00
abstract:Background:Rabies virus is a neurotropic virus that causes fatal, but, a preventable disease in mammals. Administration of rabies immunoglobulin (RIG) is essential for the post-exposure of the prophylaxis to prevent the disease. However, replacement of polyclonal RIGs with alternative monoclonal antibodies (MAbs) that ...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.21859/ijb.1774
更新日期:2018-04-18 00:00:00
abstract::Background: Green tea polyphenols (GTP) are known to have several health benefits. In spite of these benefits, its application as a therapeutic agent is limited due to some of its limitations such as stability, bioavailability, and biotransformation. To overcome these limitations, liposomal nanoparticles have been use...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1322
更新日期:2017-12-29 00:00:00
abstract::Background: Canola is an agro-economically oilseed crop. Yield loss due to fungal disease of stem rot caused by Sclerotinia sclerotiorum is a serious problem in canola cultivation. Thaumatin-like proteins are large groups of the pathogenesis-related proteins which provide resistance to the fungal infection in response...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1585
更新日期:2017-09-27 00:00:00
abstract::Background:Escherichia coli is still the common host for ing and heterologous protein expression. Various strategies have been employed to increase protein expression in E. coli, but, it seems that external factors such as selection marker concentration can drastically affect the yield of protein and plasmid. Objectiv...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1467
更新日期:2017-08-19 00:00:00
abstract:BACKGROUND:TRR14 protein is a small protein, a member of a multigene family in Arabidopsis which was found as the fi rst protein during screening seedlings for their resistant to the trehalose sugar. OBJECTIVES:A number of TRR14-overexpressing plants were subjected to the characterization in the present research, amon...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1342
更新日期:2017-03-01 00:00:00
abstract:BACKGROUND:Staphylococcal protein A (SPA) is a cell wall component of Staphylococcus aureus that binds to different IgG subclasses of human and several animal species. This bacterial protein can be used as an antibody detector in various immunological assays or as an isolation reagent for the purification of antibody m...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1267
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:The conversion of nitriles into amides or carboxylic acids by nitrilase has taken its application into consideration, as the scope of its applications has recently been extended. OBJECTIVES:In this study, P. aeruginosa RZ44 was isolated from sewage in the Kerman which has Nitrile-degradation activity. In or...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1179
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:Protein flexibility, which has been referred as a dynamic behavior has various roles in proteins' functions. Furthermore, for some developed tools in bioinformatics, such as protein-protein docking software, considering the protein flexibility, causes a higher degree of accuracy. Through undertaking the pres...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1419
更新日期:2016-06-01 00:00:00
abstract:BACKGROUND:The advent of recombinant DNA technology has facilitated heterologous expression of proteins from various sources in different host systems including Escherichia coli. If a plant virus coat protein is expressed in the bacterium it can be used as the antigen for antibody preparation. Such a recombinant antige...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1131
更新日期:2015-12-01 00:00:00
abstract:BACKGROUND:Hepatitis C virus (HCV) is a main public health problem causing chronic liver infection and subsequently liver cirrhosis and lethal hepatocellular carcinoma (HCC). Vaccination based on HCV capsid proteins has attracted a special interest for prevention of viral infections. The core protein is a basic and evo...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1249
更新日期:2015-09-01 00:00:00
abstract:BACKGROUND:Downy mildew caused by Plasmopara halstedii is a devastating disease in sunflower worldwide. Several dominant resistance genes designated as Pl have been identified and linked molecular markers have been demonstrated. However, no information on theresistance genes is available forIranian lines. OBJECTIVES:T...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1047
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:The Osteopontin (OPN) is a highly phosphorylated glycoprotein in numbers of bovine tissues and milk. OPN has been reported to be associated with milk production in cattle. OBJECTIVE:The genotype and allelic frequencies for OPN and its association with milk production will be evaluated in Iranian Holstein Bu...
journal_title:Iranian journal of biotechnology
pub_type: 杂志文章
doi:10.15171/ijb.1092
更新日期:2015-03-01 00:00:00