MEDICINUS
Vol. 39 No. 1 (2026): MEDICINUS

Obesity as a Risk Factor of Cancer

Theodore Dharma Tedjamartono (Unknown)
Ketut Suastika (Unknown)



Article Info

Publish Date
01 Jan 2026

Abstract

The prevalence of overweight and obesity continues to increase globally. These conditions are considered a serious public health concern due to its correlation with other diseases, such as type 2 diabetes mellitus, cardiovascular disease, andcancer. Obesity is defined as the accumulation of abnormal or excessive body fat that can impair health. Although obesity is not considered a major risk factor for cancer, it is associated with several types of cancer. One of the key mechanismsunderlying the relationship between obesity and cancer is chronic inflammation. In individuals with obesity, hypoxia can occur in adipose tissue, triggering alterations in leptin levels, dysregulation of adiponectin, macrophage infiltration, mitochondrial dysfunction, and an increased endoplasmic reticulum (ER) stress response. These changes collectively contribute to a state of chronic inflammation. Chronic inflammation is a mediator of cancer cell development, primarily by inducing changes in the tumor microenvironment and promoting the formation of cancer phenotypes (tumorigenesis). Other factors that explain the relationship between obesity and cancer in general will be explained in this literature review.

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Journal Info

Abbrev

journal

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Immunology & microbiology Medicine & Pharmacology Neuroscience Public Health

Description

Tujuan penerbitan jurnal Medicinus adalah untuk meningkatkan wawasan dan menambah khasanah pengetahuan para praktisi medis dan farmasis di bidang kedokteran dan kefarmasian. Ruang lingkup dari jurnal ilmiah ini adalah publikasi artikel-artikel ilmiah yang bisa disajikan dalam bentuk penelitian ...