نتایج جستجو برای: gene effect

تعداد نتایج: 2646283  

ژورنال: مجله دندانپزشکی 2021

Background and Aims: Due to the increasing problems and side effects of the use of chemical antibacterial agents as well as antibiotic resistance, this study aimed to evaluate the effects of aloe vera gel on biofilm gene expression of sulfate-reducing bacteria (SRB) isolated from patients with periodontal infection by Real time-PCR method. Materials and Methods: For this study, 100 individu...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد یزد - دانشکده شیمی 1392

in this study, a simple, rapid and selective method was developed for the determination of dexamethasone. the proposed method is based on inhibitory effect of dexamethasone on the oxidation of orange-g by bromate in sulfuric acid media. the reaction was followed spectrophotometrically at 478.5 nm (?max). under optimum experimental conditions, (72.6 ?mol l-1 of orange-g, 0.76 mol l-1 of h2so4, 0...

Akram Alizadeh, Elahe Mansoori, Mohsen Salmanvandi, Seyed Mohammad Amin Haramshahi,

Numerous studies have shown the positive effects of rosmarinic acid on the nervous system. Rosmarinic acid as a herbal compound with anti-inflammatory effects can prevent the destructive effect of inflammation on the nervous system. Furthermore, various studies have emphasized the advantages of three dimensional (3D) culture over the two dimensional (2D) culture of cells. In this study, thermos...

2009
Andrea Banfi

We provide the first theoretical study of a novel variable, aT , proposed in Ref. [1] as a more accurate probe of the region of low transverse momentum pT , for the Z boson pT distribution at hadron colliders. The aT is the component of pT transverse to a suitably defined axis. Our study involves resummation of large logarithms in aT up to the next-to–leading logarithmic accuracy and we compare...

آزادی, یعقوب, احمدپور, احسان, اسپوتین, عادل, دریانی, احمد, رجبی, صبا, شانه بندی, داریوش, علیزاده, پریا, محامی اسکویی, محمود, کاظمی, توحید,

Background and purpose: Toxoplasma gondii (T. gondii) is an obligatory intracellular protozoan parasite. Toxoplasmosis is highly prevalent and has a great effect on public health, therefor, there is a need for vaccine and sensitive diagnostic procedures. This study aimed at cloning and investigating the expression of ROP13 gene of T. gondii. Materials and methods: In this study, the gene was c...

Mitochondria as a source of energy production and oxidative stress can be affected by aerobic exercise. The aim of present study was to investigate the effect of aerobic training and octopamine on the gene expression of Drp-1 and Mfn-1 and MDA concentration in liver of male rats fed with repeated heated oil. Methods: 15 male wistar rats were randomly divided into five groups, healthy control g...

ژورنال: Medical Laboratory Journal 2018
Ghanbari-Niaki , Abbas, Hakemi , Shirin, Moghanny Bashi , Mohammad Mehdi, Naghizadeh Qomi , Mehran , Taghipoor Asramy , Amir ,

ABSTRACT           Background and Objectives: The aim of this study was to evaluate the effect of 12 weeks of intense endurance training and bee pollen consumption on ABCA1 gene expression in small intestine, liver and gastrocnemius muscle tissues of male rats.            Methods: In this study, 24 ...

Bouriaei, Tina, Delfan, Maryam,

Background: One of the most common problems in diabetic patients is muscle atrophy. Therefore, the present study aimed to investigate the synergistic effect of endurance training with probiotic supplementation on Atrogin-1 and MuRF-1 genes gene expression in the soleus muscle of diabetic rats. Methods: In this study, 32 male Wistar rats were randomly divided into one normal control (NC) and fo...

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