Role of insulin-like growth factor, insulin-like growth factor receptors, and insulin-like growth factor-binding proteins in ovarian cancer

Insulin and IGFs play an important role in cancer initiation and progression, including ovarian cancer (OC). Epithelial ovarian cancer (EOC) is the most frequent type of OC in women and it is the most lethal gynecological malignancy worldwide. Generally, insulin is associated with metabolism, wherea...

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Main Authors: Periyasamy Amutha, Thangarajan Rajkumar
Format: Article
Language:English
Published: Thieme Medical and Scientific Publishers Pvt. Ltd. 2017-01-01
Series:Indian Journal of Medical and Paediatric Oncology
Subjects:
Online Access:http://www.ijmpo.org/article.asp?issn=0971-5851;year=2017;volume=38;issue=2;spage=198;epage=206;aulast=Amutha
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author Periyasamy Amutha
Thangarajan Rajkumar
author_facet Periyasamy Amutha
Thangarajan Rajkumar
author_sort Periyasamy Amutha
collection DOAJ
description Insulin and IGFs play an important role in cancer initiation and progression, including ovarian cancer (OC). Epithelial ovarian cancer (EOC) is the most frequent type of OC in women and it is the most lethal gynecological malignancy worldwide. Generally, insulin is associated with metabolism, whereas Insulin like growth factors (IGFs) are involved in cell proliferation. Hence, Insulin-like growth factor binding proteins (IGFBPs) determines the bioavailability of IGFs in circulation. The interplay between these molecules such as insulin, IGFs, IGFBPs and insulin-like growth factor receptor 1 (IGF1R) may be crucial for ovarian cancer cell biology and cancer progression. However, the IGF1R inhibitors exhibiting potent activity on IGF/IGF1R also demonstrated activity against OC cells. The combination therapy of drugs may prove to be beneficial in clinical management of OC. This review describes both molecular and clinical associations between insulin and IGF1 signaling pathways in ovarian cancer. The data was collected using PubMed search engine with the following key words such as ovarian cancer, IGFs, IGFBP, IGF1Rs and ovarian cancer.
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spelling doaj-art-70edbbe5ea174567a1e6a32ab30a0efb2025-08-20T03:10:38ZengThieme Medical and Scientific Publishers Pvt. Ltd.Indian Journal of Medical and Paediatric Oncology0971-58512017-01-0138219820610.4103/ijmpo.ijmpo_3_17Role of insulin-like growth factor, insulin-like growth factor receptors, and insulin-like growth factor-binding proteins in ovarian cancerPeriyasamy AmuthaThangarajan RajkumarInsulin and IGFs play an important role in cancer initiation and progression, including ovarian cancer (OC). Epithelial ovarian cancer (EOC) is the most frequent type of OC in women and it is the most lethal gynecological malignancy worldwide. Generally, insulin is associated with metabolism, whereas Insulin like growth factors (IGFs) are involved in cell proliferation. Hence, Insulin-like growth factor binding proteins (IGFBPs) determines the bioavailability of IGFs in circulation. The interplay between these molecules such as insulin, IGFs, IGFBPs and insulin-like growth factor receptor 1 (IGF1R) may be crucial for ovarian cancer cell biology and cancer progression. However, the IGF1R inhibitors exhibiting potent activity on IGF/IGF1R also demonstrated activity against OC cells. The combination therapy of drugs may prove to be beneficial in clinical management of OC. This review describes both molecular and clinical associations between insulin and IGF1 signaling pathways in ovarian cancer. The data was collected using PubMed search engine with the following key words such as ovarian cancer, IGFs, IGFBP, IGF1Rs and ovarian cancer.http://www.ijmpo.org/article.asp?issn=0971-5851;year=2017;volume=38;issue=2;spage=198;epage=206;aulast=AmuthaInsulin-like growth factorinsulin-like growth factor-binding proteinsinsulin-like growth factor receptorobesityovarian cancerprognostic value
spellingShingle Periyasamy Amutha
Thangarajan Rajkumar
Role of insulin-like growth factor, insulin-like growth factor receptors, and insulin-like growth factor-binding proteins in ovarian cancer
Indian Journal of Medical and Paediatric Oncology
Insulin-like growth factor
insulin-like growth factor-binding proteins
insulin-like growth factor receptor
obesity
ovarian cancer
prognostic value
title Role of insulin-like growth factor, insulin-like growth factor receptors, and insulin-like growth factor-binding proteins in ovarian cancer
title_full Role of insulin-like growth factor, insulin-like growth factor receptors, and insulin-like growth factor-binding proteins in ovarian cancer
title_fullStr Role of insulin-like growth factor, insulin-like growth factor receptors, and insulin-like growth factor-binding proteins in ovarian cancer
title_full_unstemmed Role of insulin-like growth factor, insulin-like growth factor receptors, and insulin-like growth factor-binding proteins in ovarian cancer
title_short Role of insulin-like growth factor, insulin-like growth factor receptors, and insulin-like growth factor-binding proteins in ovarian cancer
title_sort role of insulin like growth factor insulin like growth factor receptors and insulin like growth factor binding proteins in ovarian cancer
topic Insulin-like growth factor
insulin-like growth factor-binding proteins
insulin-like growth factor receptor
obesity
ovarian cancer
prognostic value
url http://www.ijmpo.org/article.asp?issn=0971-5851;year=2017;volume=38;issue=2;spage=198;epage=206;aulast=Amutha
work_keys_str_mv AT periyasamyamutha roleofinsulinlikegrowthfactorinsulinlikegrowthfactorreceptorsandinsulinlikegrowthfactorbindingproteinsinovariancancer
AT thangarajanrajkumar roleofinsulinlikegrowthfactorinsulinlikegrowthfactorreceptorsandinsulinlikegrowthfactorbindingproteinsinovariancancer