Navigation Links
Low adiponcetin associated with increased pancreatic cancer risk

Low prediagnostic levels of circulating adiponectin were associated with an increased risk of pancreatic cancer, according to a study published December 14 in the Journal of the National Cancer Institute.

Pancreatic cancer is the fourth leading cause of cancer death in the U.S., but its etiology remains unclear. Adiponectin, a hormone secreted from fat cells, has insulin-sensitizing and anti-inflammatory properties. Low adiponectin plasma levels are associated with the insulin resistance that manifests in obesity and diabetes mellitus, both of which are risk factors for pancreatic cancer.

In order to determine if prediagnostic plasma levels of adiponectin were linked to an increased risk of pancreatic cancer, Ying Bao, M.D., Sc.D., Channing Laboratory, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, and colleagues, pooled the data from five prospective U.S. cohort studies, and matched 468 pancreatic cancer case subjects with 1,080 healthy control subjects by cohort, year of birth, smoking status, fasting status, and month of blood draw. They assessed the association between adiponectin and pancreatic cancer risk with conditional logistic regression.

The researchers found a statistically significant inverse association between prediagnostic plasma adiponectin levels and the risk of pancreatic cancer in the five prospective cohorts. "Our data provide additional evidence for a biological link between obesity, insulin resistance, and pancreatic cancer risk and also suggest an independent role of adiponectin in the development of pancreatic cancer," the authors write.

In an accompanying editorial, Jianliang Zhang, Ph.D., Associate Professor of Oncology and Steven N. Hochwald, M.D., Department of Surgical Oncology, both of the Roswell Park Cancer Institute, write that the study establishes a link between adiponectin levels and pancreatic cancer risk that suggests that metabolism contributes to the pathophysiology of pancreatic cancer. "Early detection by the assessment of adiponectin has the potential to improve the survival rates of pancreatic tumor patients," the authors write. "It is also inviting to speculate that therapeutic interventions to increase the levels of circulating adiponectin may prevent the development of pancreatic cancer and/or improve the survival of patients with malignancy."


Contact: Zachary Rathner
Journal of the National Cancer Institute

Related medicine news :

1. Team solves mystery associated with DNA repair
2. Cleveland Clinic researcher identifies 2 new genetic mutations associated with Cowden syndrome
3. Study suggests vision insurance associated with eye-care visits, better reported vision
4. Pitt research sheds new light on virus associated with developmental delays and deafness
5. Study suggests eliminating Medicare consultation payments associated with a net increase in spending
6. Migraine-associated brain changes not related to impaired cognition
7. Housing quality associated with childrens burn injury risk
8. Starchy, high carbohydrate diet associated with recurrence of colon cancer
9. Controlling depression is associated with improved health for heart-failure patients
10. Study suggests too much risk associated with SSRI usage and pregnancy
11. Decline in incidence of heart attacks appears associated with smoke-free workplace laws
Post Your Comments:
(Date:10/13/2017)... ... October 13, 2017 , ... Ellevate Network, the leading network ... advocate for action towards gender equality at their inaugural Summit in New York City ... and reached a social audience of over 3 million. To watch the Mobilize Women ...
(Date:10/13/2017)... ... ... “The Journey: From the Mountains to the Mission Field”: the story of a missionary ... Journey: From the Mountains to the Mission Field” is the creation of published author, ... ages and currently teaches a class of ladies at her church, which she has ...
(Date:10/12/2017)... , ... October 12, 2017 , ... ... to meet the demand of today’s consumer and regulatory authorities worldwide. From Children’s ... experts and tested to meet the highest standard. , These products are ...
(Date:10/12/2017)... ... October 12, 2017 , ... Dr. Parsa Mohebi, the Los ... article to the newly revamped Cosmetic Town journal section, featuring articles ... procedure known as Follicular Unit Extraction (FUE). , Dr. Mohebi says ...
(Date:10/12/2017)... ... October 12, 2017 , ... Health ... interactive health literacy software tool, and the Cancer Patient Education Network (CPEN), an ... education, today announce a new strategic alliance. , As CPEN’s strategic partner, ...
Breaking Medicine News(10 mins):
(Date:9/28/2017)... Sept. 28, 2017 Cohen Veterans Bioscience and ... use of wearable and home sensors for real-time monitoring ... Signal Foundation, a nonprofit organization focused on disruptive health ... an affordable analytical system to record and integrate behavioral, ... ...
(Date:9/25/2017)... --  Montrium , an industry leader in powerful ... Trial Master Files & Inspection Readiness Conference ( ... Services has selected eTMF Connect to ... a leading European contract research organization (CRO), will ... enable greater collaboration with sponsors, improve compliance and ...
(Date:9/22/2017)... , Sept. 22, 2017  As the latest Obamacare ... Bill Cassidy (R-LA) and Lindsey Graham ... that the medical device industry is in an odd ... tax, the 2.3% excise tax on medical device sales ... also want covered patients, increased visits and hospital customers ...
Breaking Medicine Technology: