Abstract:
:Fibroblasts play a key role in tissue healing by producing the majority of extracellular matrix components, favouring granulation tissue formation, and stimulating re-epithelialization. Hyaluronan is a component of ECM and its anti-inflammatory effects and properties in enhancing wound closure are well known. In this study, we examined the effects of Aminogam gel, a new pharmacological preparation suggested to improve wound healing, composed of hyaluronic acid, proline, lysine, glycine and leucine, on human fibroblasts. Results show that fibroblasts treated with hyaluronic acid plus aminoacid solution increased their proliferative activity, collagen I and III, and fibronectin synthesis. Moreover, HA plus aminoacid solution increased the expression of transforming growth factor beta, connective tissue growth factor, interleukin-6 and -8, assayed by RT-PCR. These results suggested that Aminogam gel, involved in several stages of wound healing, as fibroblast proliferation, granulation tissue formation, ECM component deposition, and production of cytokines, may be a useful device to favour and accelerate wound closure.
journal_name
Int J Immunopathol Pharmacolauthors
Mariggiò MA,Cassano A,Vinella A,Vincenti A,Fumarulo R,Lo Muzio L,Maiorano E,Ribatti D,Favia Gdoi
10.1177/039463200902200225subject
Has Abstractpub_date
2009-04-01 00:00:00pages
485-92issue
2eissn
0394-6320issn
2058-7384pii
25journal_volume
22pub_type
杂志文章abstract::In order to understand the immunogenicity of a tumor-associated antigen (TAA), Ras family small GTP binding protein (Ra1A) in hepatocellular carcinoma (HCC), autoantibody responses to RalA were evaluated by enzyme-linked immunosorbent assay (ELISA), Western blotting and indirect immunofluorescence assay in sera from p...
journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章
doi:10.1177/039463200902200319
更新日期:2009-07-01 00:00:00
abstract::Betamethasone is an anti-inflammatory steroid drug used in cases of anaphylactic and allergic reactions, of Alzheimer and Addison diseases and in soft tissue injuries. It modulates gene expression for anti-inflammatory activity suppressing the immune system response. This latter effect might decrease the effectiveness...
journal_title:International journal of immunopathology and pharmacology
pub_type: 信件
doi:10.1177/039463201402700426
更新日期:2014-10-01 00:00:00
abstract::Plague is still endemic in different regions of the world. Current vaccines raise concern for their side effects and limited protection, highlighting the need for an efficacious and rapidly producible vaccine. F1 and V antigens of Yersinia pestis, and F1-V fusion protein produced in Nicotiana benthamiana administered ...
journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章
doi:10.1177/039463200902200115
更新日期:2009-01-01 00:00:00
abstract::Hematide is a synthetic PEGylated peptidic erythropoiesis stimulating agent (ESA) that is presently being developed for the correction of anemia in patients with chronic renal failure. Unlike currently marketed ESAs, Hematide does not possess any sequence homology to erythropoietin (EPO) and has not elicited moribund ...
journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章
doi:10.1177/039463201002300111
更新日期:2010-01-01 00:00:00
abstract::Relapses are frequently observed in subjects with chronic tendinopathies. Corticosteroid injections are usually performed with positive results, but are uncomfortable for the patient and not free from side effects. The aim of this pilot study is to evaluate the short-term efficacy and tolerability of an occlusive Beta...
journal_title:International journal of immunopathology and pharmacology
pub_type: 临床试验,杂志文章
doi:10.1177/039463201102400125
更新日期:2011-01-01 00:00:00
abstract::MicroRNAs (miRNAs) exhibit a crucial role in the regulation of angiogenesis and tumor progression, of which miR-199a-5p (miR-199a) has been reported to function as a tumor suppressor in multiple malignancies. However, the precise mechanisms underlying miR-199a in hemangiomas (HAs) remain elusive. In this study, we fou...
journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章
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abstract::Arabinoxylan rice bran (MGN-3/Biobran) is a potent biological response modifier (BRM) that activates natural killer (NK) cells, T cells and monocytes. Currently, little is known regarding the effects of MGN-3 on dendritic cells (DCs), the cell type that bridges innate and adaptive immunity. Therefore, we examined the ...
journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章
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更新日期:2011-10-01 00:00:00
abstract::After birth various bacterial species, mainly streptococci, colonize the oral cavity and are frequently isolated from carious lesions in children. Previous studies suggest that an earlier colonization of a child's mouth by cariogenic organisms might be related to a higher risk of caries. The aim of this study is to as...
journal_title:International journal of immunopathology and pharmacology
pub_type: 信件
doi:10.1177/039463201402700119
更新日期:2014-01-01 00:00:00
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journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章,已发布勘误
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更新日期:2015-03-01 00:00:00
abstract::A decrease in cholesterol blood level, not due to a decrease synthesis by the liver, has been observed in patients suffering from tumors. In this work cholesterol blood was evaluated in patients affected by monoclonal gammopathy who were not subjected to any treatment. The blood of 25 patients were analyzed for protei...
journal_title:International journal of immunopathology and pharmacology
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abstract::The use of particles from micro to nanoscale provides benefits to diverse scientific fields, but because a large percentage of their atoms lie on the surface, nanomaterials could be highly reactive and pose potential risks to humans. Due to their wide range of application, Cobalt nano-particles are of great interest b...
journal_title:International journal of immunopathology and pharmacology
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doi:
更新日期:2006-10-01 00:00:00
abstract::Involvement of imbalance between pro- and anti-inflammatory events has been reported in the developed pathogenesis after scorpion envenomation. The immunosuppressive and anti-inflammatory properties of tacrolimus (FK-506) have been investigated: i) to better understand evolution of signaling pathways which are involve...
journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章
doi:10.1177/039463201402700109
更新日期:2014-01-01 00:00:00
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journal_title:International journal of immunopathology and pharmacology
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更新日期:2005-10-01 00:00:00
abstract::Small B-cell lymphocytic lymphoma/chronic lymphocytic leukemia, which typically affects elderly people, is a group of conditions that are not clinically uniform. It has been suggested that using the combined activity of the monoclonal antibody anti-CD20 (rituximab) and Listeria monocytogenes toxin listeriolysin O (LLO...
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更新日期:2015-09-01 00:00:00
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更新日期:2003-05-01 00:00:00
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pub_type: 杂志文章
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更新日期:2004-05-01 00:00:00
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journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章
doi:10.1177/039463200702000305
更新日期:2007-07-01 00:00:00
abstract::The risk and benefit of oral immunomodulation using heat-killed Enterococcus faecalis FK-23 preparation (FK-23) were evaluated in healthy dogs. Dogs were administered perorally 100 mg/kg of FK23 daily for 3 months. FK-23 did not affect the findings of complete blood count, leukocyte differential count, blood chemistry...
journal_title:International journal of immunopathology and pharmacology
pub_type: 杂志文章
doi:
更新日期:1999-05-01 00:00:00
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journal_title:International journal of immunopathology and pharmacology
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pub_type: 杂志文章,随机对照试验
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更新日期:2011-04-01 00:00:00
abstract::Nickel sulphate allergy is the most common contact allergy. In fact, nickel sulphate is an ubiquitous element, contained in various objects and food; it occurs in igneous rocks, as a free metal and together with iron, but it is also a component of living organism, mainly vegetables. We carried out a clinical trial of ...
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pub_type: 信件
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abstract::Cellular immune response has been demonstrated to play a role in the control of human cytomegalovirus (HCMV) replication in organ transplant recipients. Herein, HCMV-specific T-cell response and association to the onset of organ infection/disease were prospectively evaluated by EliSPOT assay in a population of 46 lung...
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更新日期:2012-10-01 00:00:00
abstract::The aim of this study was to evaluate the concentrations of CD45pos leukocytes in the semen samples of infertile patients with low testicular volume (TV) compared to subjects with normal TV. The testis was considered normal in size when it had a volume between 15 and 25 cm(3), low-normal with a volume between 10 and 1...
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abstract::More and more studies have demonstrated the anti-inflammatory effects of heparin. However, in the aspect of allergic airway inflammation, data about its daily use in animal model is scarce. To evaluate the efficacy of 22-day intranasal heparin administration in mite-induced airway allergic inflammation in BALB/c mice,...
journal_title:International journal of immunopathology and pharmacology
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abstract::HSP60 has been implicated in chronic inflammatory disease pathogenesis, including chronic obstructive pulmonary disease (COPD), but the mechanisms by which this chaperonin would act are poorly understood. A number of studies suggest a role for extracellular HSP60, since it can be secreted from cells and bind Toll-like...
journal_title:International journal of immunopathology and pharmacology
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abstract::Allergic drug reactions can be classified as immediate, accelerated or delayed. This classification usually correlates with the mechanism involved: immediate reactions are IgE mediated and delayed reactions are T cell dependent. We analyzed lymphocyte involvement in patients with these reactions by determining cell su...
journal_title:International journal of immunopathology and pharmacology
pub_type: 临床试验,杂志文章
doi:
更新日期:2006-01-01 00:00:00