نتایج جستجو برای: polymorphonuclear and mononuclear cells

تعداد نتایج: 17077679  

Journal: :iranian journal of basic medical sciences 0
masoumeh seghatoleslam department of anatomy and cell biology, faculty of medicine, mashhad university of medical sciences, mashhad, iran mehdi jalali department of anatomy and cell biology, faculty of medicine, mashhad university of medical sciences, mashhad, iran mohammad reza nikravesh department of anatomy and cell biology, faculty of medicine, mashhad university of medical sciences, mashhad, iran mahmoud hosseini department of physiology, faculty of medicine, mashhad university of medical sciences, mashhad, iran daryoush hamidi alamdari department of biochemistry, faculty of medicine, mashhad university of medical sciences, mashhad, iran alireza fazel department of anatomy and cell biology, faculty of medicine, mashhad university of medical sciences, mashhad, iran

objective(s) human umbilical cord blood (hucb) is now considered as a valuable source for stem cell–based therapies. previous studies showed that intravascular injection of the hucb significantly improves neurological functional recovery in a rat model of intracerebral hemorrhage (ich). in the present study, we hypothesize transplanted hucb derived mononuclear cells (uc-mcs) can decrease injure...

Journal: :hepatitis monthly 0
hossein keyvani department of virology, iran university of medical sciences, tehran, ir iran farah bokharaei-salim department of virology, iran university of medical sciences, tehran, ir iran; department of virology, iran university of medical sciences, tehran, ir iran. tel/fax: +98-2188602205 seyed hamidreza monavari department of virology and anti-microbial resistant research center, iran university of medical sciences, tehran, ir iran maryam esghaei department of virology, iran university of medical sciences, tehran, ir iran mohssen nassiri toosi department of gastroenterology, imam khomeini hospital, tehran university of medical sciences, tehran, ir iran shahin fakhim department of civil engineering, islamic azad university, shahre qods, tehran, ir iran

results of 45 patients, 4 (8.9% [95% ci: 4.4-15.6]) had detectable genomic hcv-rna in their pbmc specimens. hcv genotypes were determined in the pbmcs of these subjects showed that 2 (50.0%) subjects with occult hcv infection had hcv subtype 3a, and 2 (50.0%) had hcv subtype 1b. conclusions this study found that 8.9 % of the iranian candidates for liver transplant with cryptogenic cirrhosis had...

ژورنال: Hormozgan Medical Journal 2013
Abedian Konari, S. , Beiranvand, B. , Beiranvand, E. , Hasannia, H. ,

Introduction: Mammalian cells culture is an important method for producing recombinant proteins, monoclonal antibody, and hormones application. One of the common methods in the monocyte isolation is using flask adherent cell culture in RPMI-1640 medium. We aimed, in this study, cell culture medium using dextrose 5% with autologous plasma to produce inexpensive medium for isolation of monocytes....

2003
Shin-ichi Kamata Katsuo Kumagai Kouichi Watanabe Takahiro Yamaguchi Toshinobu Kuroishi Ken-ichi Komine Ken-ichi Asai Jin Kobayashi

Journal: :iranian journal of allergy, asthma and immunology 0
ebrahim torkabadi amina kariminia farideh zakeri

angiocardiography is an x-ray examination of the blood vessels or chambers of the heart. cardiologists and staff members applying this procedure are exposed to high levels of scattered radiation. in our previous study the incidence of unstable chromosomal aberrations and cytokinesis-blocked micronuclei were found to be significantly higher in exposed individuals than the age and sex matched con...

Journal: :Anti-cancer drugs 1996
G Sersa V Kotnik M Cemazar D Miklavcic A Kotnik

Electrochemotherapy is an antitumor treatment that utilizes locally delivered electric pulses to increase the effectiveness of chemotherapeutic drugs in cells and tissues. Electric pulses permeabilize tumor cells to allow nonpermeant drugs such as bleomycin to enter the cells. Although preclinical data indicate that immune responsiveness of the organism is important for obtaining cures of the t...

Journal: :jundishapur journal of microbiology 0
roghayeh ghazalsofala inflammation and inflammatory diseases research center, mashhad university of medical sciences, mashhad, ir iran seyed abdolrahim rezaee inflammation and inflammatory diseases research center, mashhad university of medical sciences, mashhad, ir iran houshang rafatpanah rheumatic diseases research center, mashhad university of medical sciences, mashhad, ir iran rosita vakili inflammation and inflammatory diseases research center, mashhad university of medical sciences, mashhad, ir iran kiarash ghazvini antimicrobial resistance research center, mashhad university of medical sciences, mashhad, ir iran fatemeh heidarnejad inflammation and inflammatory diseases research center, mashhad university of medical sciences, mashhad, ir iran

patients and methods in this cross-sectional study, peripheral mononuclear cells (pbmcs) were isolated from peripheral blood of 29 patients with newly diagnosed pulmonary tb and 19 patients with positive tuberculin skin test. the pbmcs were activated with ppd for 72 hours. activated cells were harvested, rna was extracted and cdna was synthesized. a real-time taqman method was designed and opti...

Journal: :Infection and immunity 1984
M Pelletier A Forget D Bourassa E Skamene

At 4 to 6 weeks after intravenous infection with 2 X 10(4) CFU of dispersed Mycobacterium bovis bacilli (BCG), C3H/HeNCrIBR and C57BL/6NCrIBR mice exhibited a strong reaction to purified protein derivatives, as evaluated by the increase in footpad swelling at both 24 and 48 h after local antigenic challenge. However, histological studies of the footpad skin demonstrated a prominent perivascular...

Journal: :The Journal of infectious diseases 1996
S M Spinola A Orazi J N Arno K Fortney P Kotylo C Y Chen A A Campagnari A F Hood

Human subjects were experimentally infected with Haemophilus ducreyi for up to 2 weeks. Bacterial suspensions were delivered into the epidermis and dermis through puncture wounds made by an allergy-testing device. Subjects developed papular lesions that evolved into pustules resembling natural disease. Some papular lesions resolved spontaneously, indicating that host responses may clear infecti...

Journal: :Journal of immunology 2000
Y Cadroy D Dupouy B Boneu H Plaisancié

To determine whether polymorphonuclear leukocytes (PMN) modulate the production of tissue factor (TF) by monocytes, PBMC were incubated with increasing concentrations of PMN. PMN did not express any procoagulant activity. After 20-h cocultures, PMN enhanced or inhibited the TF production of PBMC, and this effect depended on the PMN/PBMC ratio. When the ratio increased from 1/1000 to 1/5, withou...

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