نتایج جستجو برای: Neutrophil

تعداد نتایج: 41943  

Journal: :journal of comprehensive pediatrics 0
nastaran khosravi pediatric transplantation and dialysis research center, iran university of medical sciences, tehran, ir iran hosein karimi pediatric transplantation and dialysis research center, iran university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) nasrin khalesi pediatric transplantation and dialysis research center, iran university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) rozita hoseini pediatric transplantation and dialysis research center, iran university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) mitra mehrazma pediatric transplantation and dialysis research center, iran university of medical sciences, tehran, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) niloofar khosravi ali-asghar children hospital, iran university of medical sciences, tehran, ir iran; ali-asghar children hospital, iran university of medical sciences, tehran, ir iran. tel: +98-2144297768سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)

conclusions sepsis enhances the production of plasma ngal in critically ill neonates. thus plasma ngal can help clinicians diagnose sepsis in critically ill neonates during early phases. results the ngal levels were significantly higher in septic neonates compared with non-septic neonates (102.9 ± 69.9 ng/ml versus 29.2 ± 13.3 ng/ml, p value = 0.0001). an optimal cut off-point of 48 ng/ml for s...

Journal: :medical journal of islamic republic of iran 0
m moin from the department of clinical immunology and allergy, children's medical center, tehran university of medical sciences, tehran abolhasan farhoudi from the department of clinical immunology and allergy, children's medical center, tehran university of medical sciences, tehran athar moin the department of dermatology, shahed university, tehran, islamic republic of iran.

a case of palmoplantar hyperkeratosis with periodontosis and a history of recurrent severe pyoderma, pneumonia and multiple liver abscesses is described in a 12 year old girl. the patient demonstrated neutrophil dysfunction characterized by decreased random migration and chemotaxis and defective bactericidal activity. the exact immunopathological mechanism for susceptibility to infections in pa...

Journal: :iranian biomedical journal 0
علیرضا خلعتبری ali reza khalatbary حسن احمدوند hassan ahmadvand

background: neutrophil infiltration plays an important role in inflammatory reactions following spinal cord injury (sci) and these cells cause substantial secondary tissue damage. the purpose of this study was to determine the effect of oleuropein (oe) on myeloperoxidase (mpo) activity as an index of neutrophil infiltration. methods: rats were randomly divided into four groups of 7 rats each as...

Journal: :iranian red crescent medical journal 0
habib haybar cardiovascular research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran ahmad ahmadzadeh hematology ward, golestan hospital, ahvaz jundishapur university of medical sciences, ahvaz, ir iran ahmadreza assareh cardiovascular research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran nader afshari cardiovascular research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran mohammadreza bozorgmanesh prevention of metabolic disorders research center, research institute for endocrine sciences, shahid beheshti university of medical sciences, tehran, ir iran mahdis vakili department of nutrition, para medicine school, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; student research committee, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of nutrition, para medicine school, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-9168300423, fax: +98-6133375717

background coronary heart disease (chd) is the leading cause of death worldwide. research indicates that coronary atherosclerosis is the most frequent cause of chd. evidence is scarce concerning the clinical efficacy of fibrinogen or neutrophil-lymphocyte ratio (nlr) measurement in risk-stratifying patients with chronic stable angina. conclusions nlr and fibrinogen predicted cad, independent of...

Journal: :journal of cellular and molecular anesthesia 0
behnaz tavasoli 1. department of hematology and blood transfusion, school of allied medical sciences, iran university of medical sciences, tehran, iran 2. human genetics research center, baqiyatallah university of medical sciences tehran, iran shadi tabibian department of hematology and blood transfusion, school of allied medical sciences, iran university of medical sciences, tehran, iran mahmood shams 1. department of hematology and blood transfusion, school of allied medical sciences, iran university of medical sciences, tehran, iran 2. department of laboratory sciences, paramedical faculty, babol university of medical sciences, babol, iran fereshteh firoozkohi tehran heart center (thc), tehran university of medical sciences, tehran, iran golbahar majid department of hematology and blood transfusion, school of allied medical sciences, iran university of medical sciences, tehran, iran shahrzad souri department of hematology and blood transfusion, school of allied medical sciences, iran university of medical sciences, tehran, iran

hypercoagulable states are a group of conditions associated with an enhanced tendency toward blood clotting. although usual clinical manifestations of hypercoagulable states are thrombotic events such as deep venous thrombosis, hematoma can also occurs as a result of hypercoagulability in some patients. several inherited or acquired conditions may lead to hypercoagulable states. some of them in...

Journal: :iranian journal of allergy, asthma and immunology 0
m. vndjgani i.n. bsighbsini j. majati

anti-neutrophil cytoplasmic autoantibodies have been detected in patients with some autoimmune and vascular diseases such as wegner's granulomatosis, polyarthritis nodosa and systemic lupus erythematosus. indirect immunofluorescence technique has been employed to detect these autoantibodies. by this method, two general patterns of antineutrophil cytoplasmic antibodies were seen: a cytoplasmic (...

Journal: :medical journal of islamic republic of iran 0
tahereh zia fazeli from the institute of biochemistry and biophysics, university of tehran, p.o. box 13145-1384, tehran, islamic republic of iran. azra rabbani

in this study the programmed cell death (apoptosis) of human neutrophilic granulocytes was investigated in the presence and absence of fetal calf serum (fcs), cycloheximide and actinomycin-d. the results show that when fcs is omitted from cultures, apart from a decrease in viability, the percentage of apoptotic cells and dna fragmentation increases. apoptosis is accelerated in serum withdrawal ...

Journal: :iranian journal of allergy, asthma and immunology 0
hs kim department of pediatrics, college of medicine, the catholic university of korea, seoul, republic of korea. h lee department of pediatrics, college of medicine, the catholic university of korea, seoul, republic of korea. sulmui won department of pediatrics, college of medicine, the catholic university of korea, seoul, republic of korea. ek lee department of pediatrics, college of medicine, the catholic university of korea, seoul, republic of korea. kyongwon bang department of pediatrics, college of medicine, the catholic university of korea, seoul, republic of korea. yh chun department of pediatrics, college of medicine, the catholic university of korea, seoul, republic of korea.

respiratory virus infection is a major cause of asthma exacerbation. however, the underlying mechanisms of  this exacerbation  are unknown. therefore,  to  determine  the mechanisms, we examined the effect of influenza infection in a murine model of asthma.mice were divided into four groups: the phosphate-buffered saline (pbs), house dust mite (hdm), influenza, and hdm/influenza groups. the inf...

Background and Objective: Sepsis is a syndrome involving physiological, pathological, and biochemical abnormalities caused by infection. Very few studies have been performed to evaluate the prognostic value of the neutrophil-to-albumin ratio. The present study aimed to evaluate the neutrophil-to-albumin ratio in patients with sepsis admitted to the intensive care unit (ICU). Materials and Meth...

Journal: :hepatitis monthly 0
shintaro yamazaki department of digestive surgery, school of medicine, nihon university, tokyo, japan tadatoshi takayama department of digestive surgery, school of medicine, nihon university, tokyo, japan; department of digestive surgery, school of medicine, nihon university, 30-1, ohyaguchikami-machi, itabashi-ku, p. o. box: 1738610, tokyo, japan. tel: +81-339728111, fax: +81-339578299 masamichi moriguchi department of digestive surgery, school of medicine, nihon university, tokyo, japan yuki hayashi department of digestive surgery, school of medicine, nihon university, tokyo, japan yusuke mitsuka department of digestive surgery, school of medicine, nihon university, tokyo, japan nao yoshida department of digestive surgery, school of medicine, nihon university, tokyo, japan

background sivelestat is a neutrophil elastase inhibitor (nei) with positive impact on the respiratory complications in thoracic surgery. based on the findings of a recent study, nei may have a good response for avoiding ischemia reperfusion injury in liver resection. conclusions intravenous nei administration had positive impact on the postoperative inflammatory response and oxygenation while ...

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