The Inhibitory Role of B7-H4 in Antitumor Immunity: Association with Cancer Progression and Survival

B7-H4 is one of the most recently identified members of B7 superfamily of costimulatory molecules serving as an inhibitory modulator of T-cell response. B7-H4 is broadly expressed in human peripheral tissues and inducibly expressed in immune cells. The expression of B7-H4 has been observed in variou...

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Main Authors: Changjun He, Haiquan Qiao, Hongchi Jiang, Xueying Sun
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Clinical and Developmental Immunology
Online Access:http://dx.doi.org/10.1155/2011/695834
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author Changjun He
Haiquan Qiao
Hongchi Jiang
Xueying Sun
author_facet Changjun He
Haiquan Qiao
Hongchi Jiang
Xueying Sun
author_sort Changjun He
collection DOAJ
description B7-H4 is one of the most recently identified members of B7 superfamily of costimulatory molecules serving as an inhibitory modulator of T-cell response. B7-H4 is broadly expressed in human peripheral tissues and inducibly expressed in immune cells. The expression of B7-H4 has been observed in various types of human cancer tissues, and its soluble form has been detected in blood samples from cancer patients. However, its precise physiological role is still elusive, as its receptor has not been identified and the expression levels are not consistent. This paper summarizes the pertinent data on the inhibitory role of B7-H4 in antitumor immunity and its association with cancer progression and survival in human patients. The paper also discusses the clinical significance of investigating B7-H4 as potential markers for cancer diagnosis and prognosis, and as therapeutic targets.
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publishDate 2011-01-01
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series Clinical and Developmental Immunology
spelling doaj-art-d982fff2dc6e45ac9eba0076b55f541c2025-02-03T06:12:03ZengWileyClinical and Developmental Immunology1740-25221740-25302011-01-01201110.1155/2011/695834695834The Inhibitory Role of B7-H4 in Antitumor Immunity: Association with Cancer Progression and SurvivalChangjun He0Haiquan Qiao1Hongchi Jiang2Xueying Sun3The Hepatosplenic Surgery Center, Department of General Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, ChinaThe Hepatosplenic Surgery Center, Department of General Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, ChinaThe Hepatosplenic Surgery Center, Department of General Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, ChinaThe Hepatosplenic Surgery Center, Department of General Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin 150001, ChinaB7-H4 is one of the most recently identified members of B7 superfamily of costimulatory molecules serving as an inhibitory modulator of T-cell response. B7-H4 is broadly expressed in human peripheral tissues and inducibly expressed in immune cells. The expression of B7-H4 has been observed in various types of human cancer tissues, and its soluble form has been detected in blood samples from cancer patients. However, its precise physiological role is still elusive, as its receptor has not been identified and the expression levels are not consistent. This paper summarizes the pertinent data on the inhibitory role of B7-H4 in antitumor immunity and its association with cancer progression and survival in human patients. The paper also discusses the clinical significance of investigating B7-H4 as potential markers for cancer diagnosis and prognosis, and as therapeutic targets.http://dx.doi.org/10.1155/2011/695834
spellingShingle Changjun He
Haiquan Qiao
Hongchi Jiang
Xueying Sun
The Inhibitory Role of B7-H4 in Antitumor Immunity: Association with Cancer Progression and Survival
Clinical and Developmental Immunology
title The Inhibitory Role of B7-H4 in Antitumor Immunity: Association with Cancer Progression and Survival
title_full The Inhibitory Role of B7-H4 in Antitumor Immunity: Association with Cancer Progression and Survival
title_fullStr The Inhibitory Role of B7-H4 in Antitumor Immunity: Association with Cancer Progression and Survival
title_full_unstemmed The Inhibitory Role of B7-H4 in Antitumor Immunity: Association with Cancer Progression and Survival
title_short The Inhibitory Role of B7-H4 in Antitumor Immunity: Association with Cancer Progression and Survival
title_sort inhibitory role of b7 h4 in antitumor immunity association with cancer progression and survival
url http://dx.doi.org/10.1155/2011/695834
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