Ahmad Tajehmiri
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View article: Microbial Decontamination in Saffron (<i>Crocus sativus</i> L.) by Cold Plasma Treatment: An <i>In vitro</i> study
Microbial Decontamination in Saffron (<i>Crocus sativus</i> L.) by Cold Plasma Treatment: An <i>In vitro</i> study Open
View article: OPTIMIZATION OF COLD PLASMA TREATMENT FOR MICROBIAL DECONTAMINATION IN LICORICE (GLYCYRRHIZA GLABRA L.) AS A MEDICINAL PLANT
OPTIMIZATION OF COLD PLASMA TREATMENT FOR MICROBIAL DECONTAMINATION IN LICORICE (GLYCYRRHIZA GLABRA L.) AS A MEDICINAL PLANT Open
The cold plasma treatment is a novel, non-thermal, and environmentally safe technique to reduce the microbial population of pathogenic microorganisms in various food packaging materials and agriculture products. This research investigated …
View article: Mutation Interest in the Receptor-Binding Domain of Spike Protein of Severe Acute Respiratory Syndrome Coronavirus 2 in the Northwest of Iran
Mutation Interest in the Receptor-Binding Domain of Spike Protein of Severe Acute Respiratory Syndrome Coronavirus 2 in the Northwest of Iran Open
Background: The spike protein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been undergoing variation. Most of the variants cause no concern for human health. Some others have had worse outcomes in terms of transmissi…
View article: Evaluation of Antimicrobial and Wound Healing Effects of Gold Nanoparticles Containing Abelmoschus esculentus (L.) Aqueous Extract
Evaluation of Antimicrobial and Wound Healing Effects of Gold Nanoparticles Containing Abelmoschus esculentus (L.) Aqueous Extract Open
Background. Wound healing is a complex process of replacing devitalized cellular structures and tissues with healthy cells and tissue. Nanotechnology has been increasingly proposed as a novel platform to treat wounds and skin regeneration.…
View article: Hydrophilic Natural Polymers for Sustained-controlled Release of Calcium Hydroxide.
Hydrophilic Natural Polymers for Sustained-controlled Release of Calcium Hydroxide. Open
Calcium Hydroxide (CH) is commonly employed as intracanal medicament in endodontics. In order to maximize its therapeutic effects, it is essential to develop new approaches for preparing the controlled drug release systems which, in turn, …
View article: Antifungal effects of six herbal extracts against Aspergillus sp. and compared to amphotericin B and nystatin
Antifungal effects of six herbal extracts against Aspergillus sp. and compared to amphotericin B and nystatin Open
View article: Isolation and Characterization of Aerobic Actinomycetes from Soil in Northern Iran and Evaluation of their Antimicrobial Potential
Isolation and Characterization of Aerobic Actinomycetes from Soil in Northern Iran and Evaluation of their Antimicrobial Potential Open
Background: Aerobic actinomycetes can be detected in soil, worldwide. But, their diversity can differ depending on ecological and environmental factors including, temperature, humidity and vegetation, etc. The aim of this study was antimic…
View article: Prevalence Study of exoenzyme U (exoU) and exoenzyme S (exoS) Genes in Pseudomonas Aeruginosa Isolated from Burn Patients in Kermanshah City, Iran
Prevalence Study of exoenzyme U (exoU) and exoenzyme S (exoS) Genes in Pseudomonas Aeruginosa Isolated from Burn Patients in Kermanshah City, Iran Open
Background: Pseudomonas aeruginosa is one of the major pathogens causing burnt wound infection in hospitals. This study aimed to evaluate the prevalence of exoenzyme U (exoU) and exoenzyme S (exoS) genes and the antibiotic resistance patte…
View article: Preparation and characterization of Pistacia khinjuk gum nanoparticles using Response Surface Method: evaluation of its anti-bacterial performance and cytotoxicity
Preparation and characterization of Pistacia khinjuk gum nanoparticles using Response Surface Method: evaluation of its anti-bacterial performance and cytotoxicity Open
Purpose: This study aims to prepare a novel, natural nanoparticle (NP) as a drug carrier, which also has inherent therapeutic effects. Methods: Pistacia khinjuk gum NPs were prepared and Response surface methodo…
View article: Molecular and Cellular Interactions of Allogenic and Autologus Mesenchymal Stem Cells with Innate and Acquired Immunity and Their Role in Regenerative Medicine.
Molecular and Cellular Interactions of Allogenic and Autologus Mesenchymal Stem Cells with Innate and Acquired Immunity and Their Role in Regenerative Medicine. Open
Mesenchymal stem cells (MSCs), as major stem cells for cell therapy, have been studied from different aspects in preclinical and clinical settings for more than a decade. These cells modulate the immune system (humoral and cellular immune …
View article: Association between the XRCC3 Thr241Met Polymorphismand Gastrointestinal Cancer Risk: A Meta-Analysis
Association between the XRCC3 Thr241Met Polymorphismand Gastrointestinal Cancer Risk: A Meta-Analysis Open
Background: The x-ray repair cross-complementing group 3 (XRCC3) encodes a protein involved in the homologous recombination repair (HRR) pathway for double-strand DNA repair. Associations of the XRCC3 Thr241Met polymorphism with various ca…
View article: Bovine Sex Determining Region Y: Cloning, Optimized Expression, and Purification
Bovine Sex Determining Region Y: Cloning, Optimized Expression, and Purification Open
Sex determining region Y gene (SRY) is located on Y chromosome and encodes a protein with 229 amino acids. In this study, ORF region of SRY with a length of 690 bp was synthesized using PCR and ligated to pET28a (+), then transformed in E.…
View article: Occurrence of Zearalenone and Ochratoxin A in Cereals and Cereal Based Products
Occurrence of Zearalenone and Ochratoxin A in Cereals and Cereal Based Products Open
The contamination of cereals with toxic secondary metabolites of fungi, mycotoxins, is a permanent challenge in human health. These toxins are produced by a few fungi are mainly of the genera Fusarium, Aspergillus and