Abstract:
:The melanoma differentiation associated gene-7 (mda-7) cDNA was isolated by virtue of being induced during melanoma differentiation. Initial gene transfer studies convincingly demonstrated potent antitumor effects of mda-7. Further studies showed that the mechanism of antitumor activity was due to induction of apoptosis. Most striking was the tumor-selective killing by mda-7 gene transfer--normal cells were unaffected by Adenoviral delivery of mda-7 (Ad-mda7). A variety of molecules implicated in apoptosis and intracellular signaling are regulated by Ad-mda7 transduction. Different apoptosis effector proteins are regulated in different tumor types, suggesting that Ad-mda7 may regulate various signaling pathways. mda-7 encodes a secreted protein, MDA-7, which has now been designated as IL-24, and is a novel member of the IL-10 cytokine family. MDA-7/IL-24 protein is actively secreted from cells after mda-7 gene transfer. In human peripheral blood mononuclear cells (PBMC), STAT3 activation by MDA-7/IL-24 is followed by elaboration of secondary Th1 cytokines, demonstrating that MDA-7/IL-24 is a pro-Th1 cytokine. Furthermore, MDA-7/IL-24 is antagonized by the prototypic Th2 cytokine IL-10. MDA-7/IL-24 protein is endogenously expressed in cultured NK and B-cells and is also expressed in dendritic cells in tissues. MDA-7/IL-24 protein is expressed in nevi and melanoma primary tumors, to varying degrees, but is rarely expressed in malignant melanoma or other human tumors evaluated. Indeed, loss of MDA-7/IL-24 protein expression correlates strongly with melanoma tumor invasion and disease progression. The "bystander" effects proposed for MDA-7/IL-24 protein include immune stimulation, antiangiogenesis and receptor-mediated cytotoxicity. Thus, mda-7 is a unique multifunctional cytokine in the IL-10 family and may have potent antitumor utility in a clinical setting.
journal_name
Int Immunopharmacoljournal_title
International immunopharmacologyauthors
Chada S,Sutton RB,Ekmekcioglu S,Ellerhorst J,Mumm JB,Leitner WW,Yang HY,Sahin AA,Hunt KK,Fuson KL,Poìndexter N,Roth JA,Ramesh R,Grimm EA,Mhashilkar AMdoi
10.1016/j.intimp.2004.01.017keywords:
subject
Has Abstractpub_date
2004-05-01 00:00:00pages
649-67issue
5eissn
1567-5769issn
1878-1705pii
S1567-5769(04)00011-6journal_volume
4pub_type
杂志文章,评审abstract::It has been recently reported that nicotine, the addictive component of tobacco, is an important modulator at the level of immune cell apoptosis or programmed cell death. Apoptosis is a process that helps maintain the homeostasis of the vascular endothelium and vascular smooth muscle cells, and alteration of the apopt...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/s1567-5769(02)00059-0
更新日期:2002-09-01 00:00:00
abstract::The proteasome influences cellular homeostasis through the degradation of regulatory proteins, many of which are also involved in disease pathogenesis. In particular, numerous regulatory proteins associated with tumor growth, such as cyclins, cyclin-dependent kinase inhibitors, tumor suppressors, and NF-κB inhibitors ...
journal_title:International immunopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.intimp.2015.11.013
更新日期:2016-08-01 00:00:00
abstract::Lipopolysaccharide (LPS)-induced TLR4-NF-(K)B signaling plays an important role in the development of prostatic tumors from chronic bacterial prostatic infection. Although many studies support the role of selenium in protecting against the development of prostate cancer secondary to chronic prostatitis, the mechanism ...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2009.09.020
更新日期:2010-01-01 00:00:00
abstract::Previously, we reported that oral administration of madecassoside, the main active triterpene in Centella asiatica L., exerted anti-arthritis effect by inducing the generation of regulatory T (Treg) cells in small intestine. This study investigates the action site and mechanism of madecassoside to induce Treg cells. I...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2020.107047
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:Lung adenocarcinoma (LUAD) is a crucial pathological type of lung cancer. Immune-infiltration of the tumor microenvironment positively associated with overall survival in LUAD. TTC21A is a gene has not reported in cancer, and the mechanism behind it is still unclear. Our study assesses TTC21A role in LUAD, v...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2019.106077
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Ambient fine particulate matter (PM2.5) could induce lung injury. Aryl hydrocarbon receptor (AhR) is involved in the molecular mechanisms of prooxidative and pro-inflammatory effect of PM2.5. Molecular hydrogen has antioxidant properties. The protective effect and mechanism of hydrogen on PM2.5-induced lung ...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2019.105939
更新日期:2019-12-01 00:00:00
abstract::Acetylcholine (ACh), a classical neurotransmitter, has been shown to be present in various non-neuronal cells, including cells of the eye, such as corneal epithelium and endothelium, and to have widespread physiological effects such as cytoskeleton reorganization, cellular proliferation, differentiation, and apoptosis...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2015.05.039
更新日期:2015-11-01 00:00:00
abstract::Intracerebral hemorrhage (ICH) from blood vessel rupture results in parenchymal hematoma formation and neuroinflammation, ultimately leading to neurodegeneration. Several lines of evidence suggest that the severity of ICH-induced neural damage is exacerbated by infiltration of T-cells, monocytes, and especially neutro...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2020.106678
更新日期:2020-08-01 00:00:00
abstract:INTRODUCTION:Sulfur mustard (SM) intoxication produces local and systemic changes in the human body. In this study, the relationship between tear and serum matrix metalloproteinase (MMP)-9 and serum tissue inhibitors of metalloproteinases (TIMPs) are assessed in serious eye-injured SM-exposed casualties. METHODS:A gro...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2019.105812
更新日期:2019-12-01 00:00:00
abstract::Vaccination against nicotine to elicit the production of nicotine-specific antibodies is a potential treatment for tobacco addiction which reduces nicotine distribution from serum to brain. Vaccination of pregnant rats also reduces the distribution of maternally-administered nicotine to the fetal brain. Whether this i...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2006.06.013
更新日期:2006-11-01 00:00:00
abstract::Type-1 immunity has an essential role for our host defenses against cancer and outer pathogens such as bacteria and virus. We demonstrated here that the edible plant extract of Chrysanthemum coronarium L. (C. coronarium) remarkably activates Type-1 immunity in a Toll-like receptor (TLR)2-, TLR4-, and TLR9-dependent ma...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2010.11.026
更新日期:2011-02-01 00:00:00
abstract:OBJECTIVE:To illustrate the potential effects and mechanism of extracellular vesicles derived from mesenchymal stem cells (MSC-EVs) on fibrosis in sclerodermatous chronic graft-versus-host-disease (cGVHD) models after allogeneic hematopoietic stem cell transplantation. METHODS:We first observed the therapeutic effects...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2020.106541
更新日期:2020-07-01 00:00:00
abstract::Astilbin (AST), a dihydro-flavonol glycoside, is a major bioactive ingredient in Astilbe thunbergii, Engelhardia roxburghiana, Smilax corbularia and Erythroxylum gonocladum, and has been shown to have anti-inflammatory, antioxidative and neuroprotective effects, suggesting potential therapeutic value in the treatment ...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2018.11.004
更新日期:2019-01-01 00:00:00
abstract::Mesenchymal stromal cells (MSCs) isolated from different tissue sources may present distinct immunomodulatory profiles. As lymphocyte responses are a combination of several distinct steps, we evaluated and compared the impact of MSCs from different sources on the activation, proliferation and migration of T-cells. We ...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2013.02.020
更新日期:2013-04-01 00:00:00
abstract::Stephanoside E (STE) and its aglycone Stephanthraniline A (STA) isolated from the stems of Stephanotis mucronata (Blanco) Merr. were evaluated for their suppressive potentials on Th1 and Th2 immune responses in vitro, and the effects of the C-3 sugar chains on their activities were discussed. STE and STA significantly...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2010.06.021
更新日期:2010-10-01 00:00:00
abstract::This study was designed to determine the level of survivin expression and its clinical significance as a prognostic factor in gastrointestinal stromal sarcoma (GIST). Twenty patients (12 males and 8 females) ranging in age from 25 to 72, with a median age of 53 were evaluated. Failure of TKI treatment was higher in th...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2011.10.005
更新日期:2011-12-01 00:00:00
abstract:BACKGROUND:Osteoarthritis (OA) is a familiar joint degenerative disease. Long non-coding RNAs (lncRNAs) play vital roles in the pathogenesis of OA. Nevertheless, the regulatory impacts of lncRNA highly up-regulated in liver cancer (lncRNA-HULC) on OA remain dimness. The study tried to probe the protective effect of HUL...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2019.04.004
更新日期:2019-07-01 00:00:00
abstract::The plasma kallikrein/kinin system that consists of the proteins factor XII, prekallikrein, and high molecular weight kininogen was first recognized as a surface-activated coagulation system arising when blood or plasma interacts with artificial surfaces. Although surface-activated contact activation occurs in vivo wh...
journal_title:International immunopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.intimp.2007.08.022
更新日期:2008-02-01 00:00:00
abstract::Glycopyrronium bromide (GB) is a muscarinic receptor antagonist that has been used as a long-acting bronchodilator in chronic obstructive pulmonary disease (COPD) patients. The aim of this study was to investigate the anti-inflammatory activity of inhaled GB in a cigarette smoke-induced acute lung inflammation mouse m...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2013.12.021
更新日期:2014-02-01 00:00:00
abstract::Endotoxin can stimulate inflammatory cytokine release from monocytes/macrophages and result in septic shock. Glycyrrhetinic acid (GA), the main bioactive component of licorice, possesses substantial anti-inflammatory activity. Here, we explored effect of 11-deoxy-18α-glycyrrhetinic acid-30-ethyl ester (DGAEE), a newly...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2015.09.025
更新日期:2015-12-01 00:00:00
abstract::Lipopolysaccharide (LPS [endotoxin]), a structural component of gram-negative bacteria, is implicated in the pathogenesis of septic shock. Lipid A is an evolutionarily conserved region of LPS that has been identified as the toxic component of LPS. Therapeutic strategies for the treatment of septic shock in humans are ...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2004.02.004
更新日期:2004-04-01 00:00:00
abstract::Aseptic periprosthetic osteolysis is a complication induced by wear particles after hip joint replacement, which shortens the service life of prostheses. Although many methods have been applied to prevent this complication, the results were not always successful. In the present study, we explored the prophylactic effe...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2017.03.018
更新日期:2017-06-01 00:00:00
abstract::This study was designed to evaluate the antitumor activity of CSBG, purified from the cell wall of Candida albicans IFO1385. First, as an effect of CSBG on P815 mastocytoma, significant prolonged survival and suppression of the tumor growth were observed. Second, the transfer of spleen cells from CSBG-sensitized BALB/...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/s1567-5769(01)00148-5
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:Ischaemic stroke is a lethal cerebrovascular disease that occurs worldwide. Astilbin is a natural flavonoid compound with various physiological activities. The purpose of this study was to investigate the neuroprotective effects of Astilbin after cerebral ischaemia reperfusion (I/R) injury. METHODS:The oxyg...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2020.106571
更新日期:2020-07-01 00:00:00
abstract::Isolating and purifying liver immune cells are crucial for observing the changes in intrahepatic immune responses during the development of liver diseases and exploring the potential immunological mechanisms. Therefore, the aim of this study was to provide an optimal protocol for isolating immune cells with a high yie...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2020.106632
更新日期:2020-08-01 00:00:00
abstract::Monocytes recruited and adhering to the inflamed arteries are crucial for atherosclerosis development. Here, we report the role of zinc (Zn2+) homeostasis in monocyte adhesion and recruitment. By comparing the expression levels of Zn2+ transporters between non-adhering and adhering monocytes, we found that the Zn2+ im...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2018.06.018
更新日期:2018-09-01 00:00:00
abstract::T lymphocytes play central roles in adaptive immunity. Lycium barbarum L. (L. barbarum), also known as wolfberry, is a Chinese herbal medicine with various biological activities, such as enhancing immunity, protecting liver damage, and reducing the side effects of chemotherapy and radiotherapy. Here, we report that po...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2008.07.019
更新日期:2008-12-10 00:00:00
abstract::Sunitinib is a tyrosine kinase inhibitor for many tumors. Inflammation is one of the most important factors in the development of intestinal tumors. Many inflammation-related factors are regulated by tyrosine kinase receptors. It is reasonable to hypothesize that sunitinib can regulate the development of intestinal tu...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2020.107128
更新日期:2021-01-01 00:00:00
abstract::The use of dendritic cell (DC) vaccines as treatment for malignancy is complicated by immune evasion tactics often employed by carcinomas such as head and neck squamous cell carcinoma (HNSCC). The present study aims to determine if an immune response can be elicited by administering a DC vaccine during the premalignan...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2012.05.004
更新日期:2012-07-01 00:00:00
abstract:BACKGROUND:Hepatic ischemia/reperfusion (I/R) injury occurs in different clinical settings as hepatic transplantation, and different types of shock. I/R injury is the main cause of hepatic damage and failure due to the production of reactive oxygen species (ROS) and inflammatory cytokines. Dimethyl fumarate (DMF), an i...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2019.106131
更新日期:2020-03-01 00:00:00