نتایج جستجو برای: dendritic cells

تعداد نتایج: 1400502  

Karimi, Mohammad Hossein, Moazeni, Seyed Mohamad, Mokhtariazad, Talat, shariat, Afsson, Yaghobi, Ramin,

Background & Objectives: Interaction of cytomegalovirus glycoprotein B with toll-like receptors of dendritic cells leads to early signaling and innate immune responses. The aim of this study is to evaluate the effects of cytomegalovirus glycoprotein B on the maturation and function of monocyte-derived dendritic cells in treated groups in comparison with control groups. Materials & Methods: Bloo...

Journal: :cell journal 0

introduction: decidua as the nearest mother's tissue layer to the fetus which is in direct contact with the embryo has an important role in composing the appropriate microenvironment for protection of allogenic fetus from mother's immune response. in this study the effect of supernatant from culture of decidual cells on dendritic cells regarding the induction of t-cell allogenic proliferation r...

اسدی, معصومه, دلیرژ, نوروز, فرخی, فرح, نجاتی, وحید, گنجی‌بخش, میثم,

Background: Nowadays, dendritic cells (DCs) have a special place in cancer treatment strategies and they have been used for tumor immunotherapy as they can induce immune response against tumor cells. Researchers have been trying to generate efficient dendritic cells in vitro therefore, this research was done to generate them for use in research and tumor immunotherapy. Methods: This study took...

مکاری زاده , آرام, دلیرژ , نوروز , مرشدی, احمد , پروین, پروا,

 Background & Aims: Dendritic cells are the most potent antigen presenting cells in induction or polarization of T-dependent immune responses. In cancerous patients, suppressive or detoured immune responses regard to tumor cells, prevent appropriate functions of dendritic cells. Nowadays, in vitro production, expansion and maturation of dendritic cells in presence of safe maturation factors whi...

Abbass Etminan Farzaneh Khazanfari Hadiseh Zakeridana Jalal Azmandian Manzoumeh Shamsi Meymandi Saeideh Parvaresh Shahriar Dabiri, Simindokhet Habibzadeh

Background & Objectives: Chronicity of lupus nephritis (LN) should be considered for interaction of cell mediated immunity (CMI) and dendritic cells in glomeruli and tubulointerstitial areas. In this study establishment of immunohistopathological changes of dendritic cells and other immune effector cells in lupus nephritis comparing with non-lupus nephritis was performed. Materials & Methods: ...

Journal: :iranian journal of pathology 2013
shahriar dabiri hadiseh zakeridana manzoumeh shamsi meymandi abbass etminan jalal azmandian

background & objectives: chronicity of lupus nephritis (ln) should be considered for interaction of cell mediated immunity (cmi) and dendritic cells in glomeruli and tubulointerstitial areas. in this study establishment of immunohistopathological changes of dendritic cells and other immune effector cells in lupus nephritis comparing with non-lupus nephritis was performed. materials & m...

Journal: :iranian journal of immunology 0
nahid naderi immunology department, tarbiat modarres university, tehran, iran ali akbar pourfathoolah immunology department, tarbiat modarres university, tehran, iran mahin nikougoftar iranian blood transfusion organization research center kamran alimoghadam hematology, oncology and bmt research center, tehran university of medical sciences, tehran, iran ardeshir ghavamzadeh hematology, oncology and bmt research center, tehran university of medical sciences, tehran, iran seyed mohammad moazzeni immunology department, tarbiat modarres university, tehran, iran

background: dendritic cells (dcs) are the most potent stimulators of primary t cell responses and play a key role in immune reactions after stem cell transplantation. very little is known about the cord blood (cb) dendritic cells and their potential involvement in the low incidence and lower severity of acute graft-versus-host disease after cb transplantation.   objectives: the aim of this stud...

Journal: :acta medica iranica 0
saeid abediankenari department of immunology, immonogenetic research center, faculty of medicine, mazandaran university of medical sciences, sari, iran. ghasem janbabaei mollae department of hematology and oncology, mazandaran university of medical sciences, sari, iran. maryam ghasemi department of pathology, faculty of medicine, mazandaran university of medical sciences, sari, iran. yousef yousefzadeh department of immunology, immonogenetic research center, faculty of medicine, mazandaran university of medical sciences, sari, iran. masoud bahrami department of orthopedic, faculty of medicine, babol university of medical sciences, babol, iran. kamran alimoghaddam department of hematology and oncology, transplantation center, shariati hospital, tehran university of medical sciences, tehran, iran.

dendritic cells (dcs) are professional antigen presenting cells that have a potential role in the initiating of immune responses. the cell vaccination is a new strategy in treatment of infectious diseases and cancers. in this study, we have generated monocyte-derived dendritic cells of lymphoma patient's peripheral blood mononuclear cells then; these cells were used as vaccine in lymphoma patie...

اسدی, معصومه, دلیرژ, نوروز, غلامی, کیکاوس, فرخی, فرح, نجاتی, وحید, گنجی‌بخش, میثم,

Background: Nowadays, dendritic cells (DC) are used for tumor immunotherapy as they can induce immune responses against tumor cells. In this research, we comprehensively studied the maturation stimulus addition, PHA-activated T-cell (PHA- TCM) conditioned medium, autologous monocyte-conditioned medium (MCM) and TNF-α for their ability to promote uniformly mature dendritic cells that eli...

اسدی, معصومه, دلیرژ, نوروز, غلامی, کیکاووس , فرخی, فرح, نجاتی, وحید, گنجی بخش, میثم,

Introduction: Dendritic cells have a high potential in presentation of antigens and can be generated and manipulated in invitro culture conditions. Dendritic cells(DC) are therefore used in cancer immunotherapy, in prevention of graft rejection, treatment of allergy, autoimmune diseases and certain infectious diseases. Methods: Dendritic cell was generated in two stages. IN the first stage, m...

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