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:5/27/2016)... ... May 27, 2016 , ... Aimed at nurses and employees in the health ... of leaders in the nursing and health care industry. It also provides insight to ... Christian University. , As the nursing industry is coming out of one of ...
(Date:5/26/2016)... ... 26, 2016 , ... Despite last week’s media reports hinting at a June ... wait until March 2017 for an interest rate increase, according to Rajeev Dhawan of ... , “The Federal Open Market Committee (FOMC) dot charts are of interest to the ...
(Date:5/26/2016)... ... May 26, 2016 , ... Cabot Corporation, Pfizer, and ... according to court documents and SEC filings. A jury has returned a ... American Optical Corporation, Case No. BC588866, Los Angeles County, California. The jury awarded ...
(Date:5/26/2016)... ... 2016 , ... Connor Sports, through its Connor Cares initiative, will ... Tamika Catchings Legacy Tour that will commemorate the Indiana Fever legend’s hall-of-fame career ... all forms and levels of the game, Connor Sports has committed to a significantly ...
(Date:5/26/2016)... (PRWEB) , ... May 26, 2016 , ... ... one that has a significant negative impact on long-term patient survival, reports a ... The results, published online this week in the Journal of Thoracic and Cardiovascular ...
Breaking Medicine News(10 mins):
(Date:5/24/2016)... 2016 Cirujanos holandeses han puesto ... los médicos a compartir sus mejores prácticas por el ... Profesionales médicos de Europa, África, Asia ... la aplicación, que combina la transmisión en vivo con ... Educación   "Imagine un médico de ...
(Date:5/24/2016)... Mass. , May 24, 2016  NxStage Medical, ... technology company focused on advancing renal care, today announced ... plans to participate in the following schedule of investor ... be made available at http://ir.nxstage.com/ . ... Jefferies Healthcare Conference NY, NY           Friday, June ...
(Date:5/24/2016)... HONG KONG , May 24, 2016 ... de COMBO ™ , la ... présentent des cathéters destinés à l,intervention portant ... artério-veineuse (FAV)   OrbusNeich, entreprise ... vasculaires permettant de changer la vie, a ...
Breaking Medicine Technology: