Navigation Links
Low adiponcetin associated with increased pancreatic cancer risk
Date:12/14/2012

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
Zachary.Rathner@oup.com
301-841-1286
Journal of the National Cancer Institute
Source:Eurekalert

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:
*Name:
*Comment:
*Email:
(Date:9/21/2017)... ... September 21, 2017 , ... The American ... Health Services for professionals in the addiction treatment industry entitled: Special Investigations ... , Insurance companies and state and federal governments are increasingly scrutinizing the addiction ...
(Date:9/21/2017)... ... 21, 2017 , ... Hair restoration surgery is having a ... the International Society of Hair Restoration Surgery (ISHRS). The worldwide volume ... with 635,189 procedures performed in 2016. , "Like other forms of cosmetic ...
(Date:9/21/2017)... , ... September 21, 2017 , ... Bill Howe Plumbing’s ... its customers, and give back to the community. For over 37 years, they have ... successful companies serving plumbing in San Diego. They were chosen as the ...
(Date:9/21/2017)... ... September 21, 2017 , ... Innovatum ... at the Global GS1 Healthcare Conference 2017 in Chicago, IL on October 17-19, ... ensuring label quality and improving patient safety. , Microscan , a ...
(Date:9/21/2017)... ... September 21, 2017 , ... ... and highly accurate cancer screening tests, has received two prestigious recognitions that acknowledge ... survival rates. , Preora has been named a Top 100 Finalist ...
Breaking Medicine News(10 mins):
(Date:9/9/2017)... , Sept. 8, 2017 Dealmed Medical ... independent supplier of medical equipment, supplies, drugs, vaccines, and ... has entered into an agreement to acquire Vantage Medical ... based in Holtsville, New York . ... in supplying new and emerging medical practices, will operate ...
(Date:9/7/2017)... Sept. 7, 2017 NuvoAir (formerly called ... announced today a partnership with Novartis Pharma AG to distribute ... position as the leading mobile spirometry platform and Novartis, commitment ... ... ...
(Date:9/6/2017)...   PDI , a leader in infection prevention ... educational session focused on the role of chlorhexidine gluconate ... the 2017 Annual Scientific Meeting of the Association for ... the Phoenix Convention Center in ... will also feature PDI,s Prevantics® Device Swab ...
Breaking Medicine Technology: