Volume 19 (2024)
Volume 18 (2023)
Volume 17 (2022)
Volume 16 (2021)
Volume 15 (2020)
Volume 14 (2019)
Volume 13 (2018)
Volume 12 (2017)
Volume 11 (2016)
Volume 10 (2015)
Volume 9 (2014)
Volume 8 (2013)
Volume 7 (2012)
Volume 6 (2011)
Volume 5 (2010)
Volume 4 (2009)
Volume 3 (2008)
Volume 2 (2007)
Volume 1 (2006)
Isolation of indigenous Glutathione producing Saccharomyces cerevisiae strains

Tahereh Tahmasebi; Rahim Nosrati; Hamed Zare; Horieh Saderi; Reyhaneh Moradi; Parviz Owlia

Volume 11, Issue 4 , October 2016, , Pages 354-362

  Background: Glutathione (GSH) is a non-protein thiol compound, which plays an important role in the response to oxidative stress and nutritional stress. The aim of this study was to isolate indigenous S. cerevisiae strains capable of effectively produce GSH. Methods: One hundred-twenty sweet fruit samples ...  Read More

Relation between Resistance to Antipseudomonal β-Lactams and ampC and mexC Genes of Pseudomonas aeruginosa

Fatemeh Rezaei; Horieh Saderi; Shahram Boroumandi; Soghrat Faghihzadeh

Volume 11, Issue 1 , January 2016, , Pages 47-53

  Background: In order to select a better antibiotic choice for treatment of Pseudomonas aeruginosa infections, this study was conducted to determine the frequency of resistance to some antipseudomonal β-lactams in P. aeruginosa isolates from patients in Tehran, Iran. In addition, the relation between ...  Read More

Detection of Multidrug Resistant (MDR) and Extremely Drug Resistant (XDR) P. Aeruginosa Isolated from Patients in Tehran, Iran

Horieh Saderi; Parviz Owlia

Volume 10, Issue 4 , October 2015, , Pages 265-271


  Background: This study was done to detect multidrug resistant (MDR) and extremely drug resistant (XDR) of Pseudomonas aeruginosa among strains isolated from patients in Tehran, Iran, due to importance of these phenotypes in treatment of human infections. Methods: Eighty eightP. aeruginosa were isolated ...  Read More

The Role of Transforming Growth Factor Beta 1 (TGFβ1) in Nasal and Paranasal Sinuses Polyposis

Mohammad Ibrahim Yarmohammadi; Horieh Saderi; Pupak Ezadi; Siamak Afshin Majad; Maryam Hashemi

Volume 5, Issue 2 , March 2010, , Pages 72-76

    Background and Objectives: Nasal polyposis is a diseases resulting from complex pathogenetic mechanisms. Some studies showed that TGFβ1 had significant role in this pathogenesis. In this study, we investigated the roe of cytokines and mediators in polyp development. Material and Methods: ...  Read More

Presence of Cytomegalovirus in Sinunasal Mucosa of Patients with Chronic Sinusitis and Without Sinusitis

Mohammad Ebrahim Yarmohammadi; Horieh Saderi; Tahere Shahrokhtabar

Volume 5, Issue 1 , January 2010, , Pages 14-17

    Background and Objective: Sinusitis is one of the most common hygienic problems and a large part of the budget has been allocated to its diagnosis and treatment yearly. In this study, the presence of cytomegalovirus in sinuses of patients, undergone operation for treatment, with or without sinusitis, ...  Read More

Prevalence of Macrolide-Lincosamide-Streptogramin B (MLSB) Resistance in S. aureus Isolated from Patients in Tehran, Iran

Horieh Saderi; Parviz Owlia; Maryam Eslami

Volume 4, Issue 4 , September 2009, , Pages 161-166

  Background and Objectives: Staphylococcus aureus is an important cause of nosocomial and community-acquired infections in every region of the world. Clindamycin is one of the alternative agents used to treat S. aureus infections and accurate identification of clindamycin resistance is important to prevent ...  Read More

Susceptibility To Vancomycin In Staphylococcus Aureus Isolated From Patients Of Four University-Affiliated Hospitals In Tehran

Horieh Saderi; Parviz Owlia; Zohreh Maleki; Mehri Habibi; Nayere Rahmati

Volume 3, Issue 3 , June 2008, , Pages 161-167

    Background and Objective: Vancomycin is frequently the antibiotic of choice for the treatment of infections caused by methicillin-resistant Staphylococcus aureus (MRSA). For the last years, the incidence of vancomycin-intermediate S. aureus (VISA) and vancomycin-resistant S. aureus (VRSA) has ...  Read More

Detection Of Methicillin Resistance In Staphylococcus Aureus By Disk Diffusion And PCR Methods

Horieh Saderi; Mehri Habibi; Parviz Owlia; Mohammadreza Asadi Karam

Volume 3, Issue 1 , January 2008, , Pages 11-14

    Background and Objective: Methicillin resistance in Staphylococcus aureus is an increasingly important clinical problem. A chromosomal gene, mecA, mediates resistance to penicillinase-resistant penicillins such as methicillin and oxacillin in Staphylococcus aureus. We evaluated the validity of ...  Read More

Phenotypic Detection Of Metallo-beta-lactamase Producing Pseudomonas aeruginosa Strains Isolated From Burned Patients

Parviz Owlia; Horieh Saderi; Zohreh Karimi; Seyed Mohammad Bagher Akhavi Rad; Mohammad Ali Bahar

Volume 3, Issue 1 , January 2008, , Pages 20-25

    Background and Objective: Metallo-beta-lactamase (MBL)-mediated resistance is an emerging threat in hospital isolates of Pseudomonas aeruginosa. There is not enough information from Iran regarding the prevalence and the screening methods for such enzymes. The present study was undertaken to detect ...  Read More

A 3-Year Study Of Demographic Characteristics Of Patients With Urinary Tract Infection, Microbial Etiology, And Susceptibility Of Isolated Bacteria To Antibiotics In Shaheed Mostafa Khomeini Hospital

Horieh Saderi; Parviz Owlia; Mohammad Reza Jalali Nadoushan; Farid Zaeri; Elaheh Zandieh

Volume 1, Issue 3 , June 2006, , Pages 99-104

  Background and Objectives: This study was designed as a retrospective study on urine samples during three years in Shaheed Mostafa Khomeini Hospital to determine demographic characteristics of patients with urinary tract infection (UTI), microbial etiology, and susceptibility of isolated bacteria to ...  Read More

Drug resistance of isolated strains of Pseudomonas Aeruginosa from burn wound infections to selected antibiotics and disinfectants

Parviz Owlia; Horieh Saderi; Sadegh Mansouri; Sirus Salemi; Hossein Ameli

Volume 1, Issue 2 , April 2006, , Pages 61-64

  Background and Objectives: Infection is the most common problem following burn injury. Selection and dissemination of intrinsic and acquired resistance mechanisms increase the probability of burn wound colonization by resistant species including Pseudomonas aeruginosa. Multi-drug resistant Pseudomonas ...  Read More

Investigation of Helicobacter Pylori in the mucosa of sinuses of patients with chronic sinusitis

Mohammad Ebrahim Yarmohammadi; Horieh Saderi; S.Hadi Saghelaini; Jamshid Narenjkar J

Volume 1, Issue 1 , January 2006, , Pages 31-34

  Objective: To investigate the presence of Helicobacter pylori in sinonasal mucosa of patients with chronic sinusitis Design: A prospective case-control study Materials and methods: Mucosal specimens were collected from the mid-third middle meatus and lateral side of mid-cornea. H. pylori has been investigated ...  Read More