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Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Touro College and University System

2015

Immunity

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Full-Text Articles in Medicine and Health Sciences

Why Are People With Laron Syndrome Immune To Cancer?, Raquel Margolis Jan 2015

Why Are People With Laron Syndrome Immune To Cancer?, Raquel Margolis

The Science Journal of the Lander College of Arts and Sciences

Laron syndrome is a congenital autosomal recessive disorder that is caused by a mutation in the growth hormone receptor. People with this syndrome have an insensitivity to growth hormone. Insulin-like growth factor 1 is produced by the liver in response to GH stimulus. It is responsible for systemic GH activities. If there is something wrong with the growth hormone receptor there will be decreased levels of IGF-1. Low IGF-1 levels cause physical deformities notable short stature. Additionally, people with low levels of IGF-1 have a natural resistance to cancer. This article discusses the ways that the decreased levels of IGF-1 …