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https://www.readbyqxmd.com/read/28820882/correlation-between-mosquito-larval-density-and-their-habitat-physicochemical-characteristics-in-mazandaran-province-northern-iran
#1
Seyed Hassan Nikookar, Mahmoud Fazeli-Dinan, Shahyad Azari-Hamidian, Seyed Nouraddin Mousavinasab, Mohsen Aarabi, Seyyed Payman Ziapour, Yahya Esfandyari, Ahmadali Enayati
Characteristics of mosquito larval habitats are important in determining whether they can survive and successfully complete their developmental stages. Therefore, data on the ecological factors affecting mosquito density and abundance especially the physicochemical properties of water of their breeding sites, can possibly be helpful in implementing larval management programs. Mosquito larvae were collected using a standard 350 ml dipper from fixed habitats including: artificial pool, river edge, creek and etc, in 30 villages of 16 counties from May-December 2014...
August 18, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28820045/effect-of-air-flow-rate-and-c-n-ratio-on-biological-nitrogen-removal-through-canon-process-treating-reject-water
#2
Seyyed Alireza Mousavi, Mohammad Mehralian, Maryam Khashij, Shaliza Ibrahim
CANON process is a promising way for nitrogen removal in wastewaters with low organic carbon content like reject water. This study investigated the effect of important factor for optimization of CANON process through inhibition of nitrite-oxidizing bacteria (NOB). In acclimation period, complete ammonium removal and 43.3% total N removal were obtained at HRT of 12 h, temperature of 30 ± 0.5 °C and DO equal to. The effect of air flow rate (representative of DO), SRT and C/N were evaluated. Air flow rate (AFR) was most important factor for controlling the process, but the effect of SRT was negligible...
August 18, 2017: Environmental Technology
https://www.readbyqxmd.com/read/28811393/analysis-of-geographical-variations-in-the-epidemiology-and-management-of-non-valvular-atrial-fibrillation-results-from-the-ramses-registry
#3
Volkan Doğan, Özcan Başaran, Murat Biteker, Fatma Özpamuk Karadeniz, Ahmet İlker Tekkesin, Yasin Çakıllı, Ceyhan Türkkan, Mehmet Hamidi, Vahit Demir, Mustafa Ozan Gürsoy, Müjgan Tek Öztürk, Gökhan Aksan, Sabri Seyis, Mehmet Ballı, Mehmet Hayri Alıcı, Serdar Bozyel, Cevat Kırma
OBJECTIVE: This study aimed to determine the differences in terms of demographic characteristics and preferred stroke prevention strategies for patients with non-valvular atrial fibrillation living in seven geographical regions of Turkey. METHODS: In total, 6273 patients were enrolled to this prospective, observational RAMSES study. The patients were divided into seven groups based on the geographical region of residence. RESULTS: In terms of the geographical distribution of the overall Turkish population, the highest number of patients were enrolled from Marmara (1677, 26...
August 11, 2017: Anatolian Journal of Cardiology
https://www.readbyqxmd.com/read/28795060/efficacy-and-safety-of-combination-therapy-with-ketorolac-and-morphine-in-patient-with-acute-renal-colic-a-triple-blind-randomized-controlled-clinical-trial
#4
Seyed Mohammad Hosseininejad, Hamed Amini Ahidashti, Farzad Bozorgi, Iraj Goli Khatir, Seyyed Hosein Montazar, Fatemeh Jahanian, Mehran Amooei Khanabbasi
OBJECTIVE: To compare the efficacy of combination therapy with ketorolac and morphine with monotherapy with each in patients with acute renal colic. METHODS: This triple-blind, randomized clinical trial was conducted during a 6-month period from March to September 2014 in Northern Iran. We included 300 patients with clinical diagnosis of acute renal colic and pain score greater than 4 on 10 cm visual analogue scale (VAS) score. Patients were randomly assigned to three study groups to receive 0...
July 2017: Bulletin of Emergency and Trauma
https://www.readbyqxmd.com/read/28770579/dietary-behaviors-in-relation-to-prevalence-of-irritable-bowel-syndrome-in-adolescent-girls
#5
Sayyed Saeid Khayyatzadeh, Seyyed Mohammad Reza Kazemi-Bajestani, Seyed Jamal Mirmousavi, Masoud Heshmati, Somaieh Khoshmohabbat, Gordon A Ferns, Majid Ghayour-Mobarhan
BACKGROUNDS AND AIMS: There is limited evidence regarding the relationship between dietary behaviors and irritable bowel syndrome (IBS). This study aimed to explore the association between diet-related practices and prevalence of IBS. METHODS: The study was conducted among 988 adolescent girls living in Iran. Dietary behaviors were pre-defined and assessed in nine domains using a pre-tested questionnaire. To investigate the association between diet-related practices and the presence of IBS, we used logistic regression analysis in crude and adjusted models...
August 2, 2017: Journal of Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/28767058/synthesis-of-distinct-iron-oxide-nanomaterial-shapes-using-lyotropic-liquid-crystal-solvents
#6
Seyyed Muhammad Salili, Matthew Worden, Ahlam Nemati, Donald W Miller, Torsten Hegmann
A room temperature reduction-hydrolysis of Fe(III) precursors such as FeCl₃ or Fe(acac)₃ in various lyotropic liquid crystal phases (lamellar, hexagonal columnar, or micellar) formed by a range of ionic or neutral surfactants in H₂O is shown to be an effective and mild approach for the preparation of iron oxide (IO) nanomaterials with several morphologies (shapes and dimensions), such as extended thin nanosheets with lateral dimensions of several hundred nanometers as well as smaller nanoflakes and nanodiscs in the tens of nanometers size regime...
August 2, 2017: Nanomaterials
https://www.readbyqxmd.com/read/28761480/detection-of-potentially-diagnostic-leishmania-antigens-with-western-blot-analysis-of-sera-from-patients-with-cutaneous-and-visceral-leishmaniases
#7
Seyyed Javad Seyyedtabaei, Ali Rostami, Ali Haghighi, Mehdi Mohebali, Bahram Kazemi, Shirzad Fallahi, Adel Spotin
BACKGROUND: Visceral leishmaniasis (VL) and cutaneous leishmaniasis (CL) are important public health problems in Iran. We aimed to evaluate the diagnostic potential of Western blot (WB) compared with indirect immunofluorescence test (IFAT) to serodiagnosis of leishmaniasis. METHODS: This study was performed from 2010-2014 and participants were different parts of Iran. Serum samples were obtained from 43 patients with proven CL, 33 patients with proven VL, 39 patients with other parasitic diseases and 23 healthy individuals...
April 2017: Iranian Journal of Parasitology
https://www.readbyqxmd.com/read/28761476/prevalence-clinical-manifestations-and-genotyping-of-cryptosporidium-spp-in-patients-with-gastrointestinal-illnesses-in-western-iran
#8
Hamed Kiani, Ali Haghighi, Seyyed Javad Seyyedtabaei, Eznollah Azargashsb, Nozhat Zebardast, Niloofar Taghipour, Ali Rostami, Lihua Xiao
BACKGROUND: Cryptosporidium species are recognized as important gastrointestinal pathogens. This study was conducted to identify the prevalence, clinical manifestations and genotyping of Cryptosporidium spp. in patients with gastrointestinal illnesses (GIs) in western Iran. METHODS: Overall, 1301 fecal samples were collected from patients with GIs referred to the 12 clinical laboratories in Nahavand County, west of Iran. Modified Ziehl-Neelsen staining method was used to identify the oocysts...
April 2017: Iranian Journal of Parasitology
https://www.readbyqxmd.com/read/28757272/epidemiology-of-dermatomycoses-in-kerman-province-southeast-of-iran-a-10-years-retrospective-study-2004-2014
#9
Samira Salari, Seyyed Amin Ayatollahi Mousavi, Sanaz Hadizadeh, Alireza Izadi
OBJECTIVES: Superficial and cutaneous fungal infections (SCFIs) are an important public health problem and are common in tropical and subtropical countries. Pityriasis versicolor, dermatophytosis, erythrasma, onychomycosis, and otomycosis are the major diseases associated with SCFIs. The aim of this study was to evaluate the prevalence and causative agents of dermatomycoses over a period of 10 years in Kerman province, southeast of Iran. METHODS: A number of 1782 subjects, including 1096 females and 686 males, with cutaneous disorders in their skin, nail, and hair suspected to have SCFIs participated in this study...
July 27, 2017: Microbial Pathogenesis
https://www.readbyqxmd.com/read/28748046/comparison-of-the-effect-of-three-autogenous-bone-harvesting-methods-on-cell-viability-in-rabbits
#10
Janet Moradi Haghgoo, Seyed Reza Arabi, Seyyed Mohammad Hosseinipanah, Ghasem Solgi, Neda Rastegarfard, Maryam Farhadian
Background. This study was designed to compare the viability of autogenous bone grafts, harvested using different methods, in order to determine the best harvesting technique with respect to more viable cells. Methods. In this animal experimental study, three harvesting methods, including manual instrument (chisel), rotary device and piezosurgery, were used for harvesting bone grafts from the lateral body of the mandible on the left and right sides of 10 rabbits. In each group, 20 bone samples were collected and their viability was assessed using MTS kit...
2017: Journal of Dental Research, Dental Clinics, Dental Prospects
https://www.readbyqxmd.com/read/28725935/erratum-to-the-role-of-blastocystis-sp-and-dientamoeba-fragilis-in-irritable-bowel-syndrome-a-systematic-review-and-meta-analysis
#11
Ali Rostami, Seyed Mohammad Riahi, Ali Haghighi, Vafa Saber, Bahram Armon, Seyyed Javad Seyyedtabaei
No abstract text is available yet for this article.
September 2017: Parasitology Research
https://www.readbyqxmd.com/read/28724274/the-correlation-between-liver-fat-content-and-ulcerative-colitis-disease-severity
#12
Raika Jamali, Mohammad Biglari, Seyyed Vahid Seyyed Hosseini, Ali Shakouri Rad, Farid Kosari
To evaluate the association between disease severity and hepatic steatosis in patients with ulcerative colitis (UC) and non-alcoholic steatohepatitis (NASH). Consecutively selected UC patients admitted to the gastroenterology clinic were enrolled in the study. UC severity was assessed by Truelove and Witts classification. Patients with severe UC were excluded from the study. NASH was determined based on persistently elevated serum aminotransferase levels and detection of fatty liver ultrasound. Patients with other etiologies for elevated aminotransferase levels were excluded...
May 2017: Acta Medica Iranica
https://www.readbyqxmd.com/read/28716433/unmyelinated-peripheral-nerves-can-be-stimulated-in%C3%A2-vitro-using-pulsed-ultrasound
#13
Christopher J Wright, Seyyed R Haqshenas, John Rothwell, Nader Saffari
Appreciation for the medical and research potential of ultrasound neuromodulation is growing rapidly, with potential applications in non-invasive treatment of neurodegenerative disease and functional brain mapping spurring recent progress. However, little progress has been made in our understanding of the ultrasound-tissue interaction. The current study tackles this issue by measuring compound action potentials (CAPs) from an ex vivo crab walking leg nerve bundle and analysing the acoustic nature of successful stimuli using a passive cavitation detector (PCD)...
July 14, 2017: Ultrasound in Medicine & Biology
https://www.readbyqxmd.com/read/28713828/the-effect-of-small-sample-size-on-measurement-equivalence-of-psychometric-questionnaires-in-mimic-model-a-simulation-study
#14
Jamshid Jamali, Seyyed Mohammad Taghi Ayatollahi, Peyman Jafari
Evaluating measurement equivalence (also known as differential item functioning (DIF)) is an important part of the process of validating psychometric questionnaires. This study aimed at evaluating the multiple indicators multiple causes (MIMIC) model for DIF detection when latent construct distribution is nonnormal and the focal group sample size is small. In this simulation-based study, Type I error rates and power of MIMIC model for detecting uniform-DIF were investigated under different combinations of reference to focal group sample size ratio, magnitude of the uniform-DIF effect, scale length, the number of response categories, and latent trait distribution...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28713615/effects-of-radiofrequency-exposure-emitted-from-a-gsm-mobile-phone-on-proliferation-differentiation-and-apoptosis-of-neural-stem-cells
#15
Mahsa Eghlidospour, Amir Ghanbari, Seyyed Mohammad Javad Mortazavi, Hassan Azari
Due to the importance of neural stem cells (NSCs) in plasticity of the nervous system and treating neurodegenerative diseases, the main goal of this study was to evaluate the effects of radiofrequency radiation emitted from a GSM 900-MHz mobile phone with different exposure duration on proliferation, differentiation and apoptosis of adult murine NSCs in vitro. We used neurosphere assay to evaluate NSCs proliferation, and immunofluorescence assay of neural cell markers to examine NSCs differentiation. We also employed alamarBlue and caspase 3 apoptosis assays to assess harmful effects of mobile phone on NSCs...
June 2017: Anatomy & Cell Biology
https://www.readbyqxmd.com/read/28708514/feeding-rosemary-leaves-powder-ameliorates-rooster-age-related-subfertility
#16
Seyyed Mohsen Borghei-Rad, Saeed Zeinoaldini, Mahdi Zhandi, Hossein Moravej, Mahdi Ansari
Having a high proportion of polyunsaturated fatty acids avian spermatozoa predispose to lipoperoxidation which results in fertility reduction. In the current study, rosemary leaves powder (RLP) was fed to senescent breeder roosters to improve their reproductive performance. Twenty four 70-week-old roosters were randomly divided into four groups and received following treatments including 0 (RLP-0), 2.5 (RLP-2.5), 5 (RLP-5) or 7.5 (RLP-7.5) g of RLP/kg of diet for eight consecutive weeks. Semen characteristics were evaluated weekly...
June 16, 2017: Theriogenology
https://www.readbyqxmd.com/read/28700978/aptamer-assisted-novel-technologies-for-detecting-bacterial-pathogens
#17
REVIEW
Naser Alizadeh, Mohammad Yousef Memar, Seyyed Reza Moaddab, Hossein Samadi Kafil
Nowadays, all people are at risk of infectious diseases that are mainly caused by bacteria causing infection. There is a permanent demand for an appropriate detection method that is affordable, practical, careful, rapid, sensitive, efficient and economical. Aptamers are single stranded DNA or RNA oligonucleotides, which can be recognized specifically and bind to their target molecules and also, be exploited in diagnostic applications. Recently, aptamer-based systems have offered great potentials in applications for the recognition of several important bacterial pathogens from clinical and food specimens...
September 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28694751/the-role-of-magnesium-sulfate-in-the-intensive-care-unit
#18
REVIEW
Yunes Panahi, Mojtaba Mojtahedzadeh, Atabak Najafi, Mohammad Reza Ghaini, Mohammad Abdollahi, Mohammad Sharifzadeh, Arezoo Ahmadi, Seyyed Mahdi Rajaee, Amirhossein Sahebkar
Magnesium (Mg) has been developed as a drug with various clinical uses. Mg is a key cation in physiological processes, and the homeostasis of this cation is crucial for the normal function of body organs. Magnesium sulfate (MgSO4) is a mineral pharmaceutical preparation of magnesium that is used as a neuroprotective agent. One rationale for the frequent use of MgSO4 in critical care is the high incidence of hypomagnesaemia in intensive care unit (ICU) patients. Correction of hypomagnesaemia along with the neuroprotective properties of MgSO4 has generated a wide application for MgSO4 in ICU...
2017: EXCLI journal
https://www.readbyqxmd.com/read/28690055/antitumor-effect-of-ferula-assa-foetida-oleo-gum-resin-against-breast-cancer-induced-by-4t1-cells-in-balb-c-mice
#19
Seyyed Majid Bagheri, Amir Abdian-Asl, Mahin Taheri Moghadam, Maryam Yadegari, Aghdas Mirjalili, Fatemeh Zare-Mohazabieh, Haniyeh Momeni
BACKGROUND: Ferula assa foetida commonly consumed as a healthy beverage has been demonstrated to have various biological activities, including antioxidation, anti-obesity and anti-cancer. OBJECTIVE: Our study aims to investigate the antitumor effect of asafoetida in vivo using mouse mammary carcinoma 4T1 cells. MATERIALS AND METHODS: In the study, female BALB/c mice were divided into two groups (n = 6), which were control (untreated) and other group of mice with breast cancer treated with 100 mg/kg of asafoetida, respectively, by oral gavage...
July 6, 2017: Journal of Ayurveda and Integrative Medicine
https://www.readbyqxmd.com/read/28684374/investigating-crispr-cas-systems-in-clostridium-botulinum-via-bioinformatics-tools
#20
Manica Negahdaripour, Navid Nezafat, Nasim Hajighahramani, Seyyed Soheil Rahmatabadi, Younes Ghasemi
The Clustered regularly interspaced short palindromic repeats (CRISPR) systems are a type of innate immunity found in some prokaryotes, which protect them against alien genetic elements by targeting foreign nucleic acids. Some other functions are also attributed to these systems. Clostridium botulinum bacteria produce botulinum neurotoxins (BoNT), one of the deadliest known toxins for humans and some animals. Food poisoning due to these bacteria is still a challenge in food industries. On the other hand, BoNT has been widely investigated for therapeutic applications including different muscle disorders...
July 4, 2017: Infection, Genetics and Evolution
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