Navigation Links
Less of a stink in diabetes patients?
Date:3/16/2009

Hydrogen sulfide (H2S) is commonly associated with smell of rotten eggs, stink bombs and blocked drains but lower blood levels of the gas are possibly linked to cardiovascular complications in some male patients with type II diabetes, according to research recently presented by researchers at the Peninsula Medical School in the South West of England at the Annual Diabetes UK Professional Conference in Glasgow this week and published in Diabetic Medicine.

H2S is produced naturally within our bodies, along with other chemical compounds such as nitric oxide, where it is believed to help regulate blood pressure. Research shows that a balance between these compounds relates to good health, whereas an imbalance could indicate disease. In the case of diabetes, common complications of the disease are high blood pressure and microvascular dysfunction, which leads to damage of the tiny blood vessels (microvessels) that deliver blood, oxygen and nutrients to the eyes, skin, nerves and kidney.

Dr. Matt Whiteman of the Peninsula Medical School and colleagues from the Peninsula National Institute for Health Research (NIHR) Clinical Research Facility have compared the levels of H2S in blood samples taken from healthy people and male patients with type II diabetes and found markedly decreased levels of H2S in the diabetes patients. Lower H2S levels were associated with clinical markers of impaired microvessel function suggesting that a loss of this blood pressure lowering gas could be a contributing factor in the development of vascular complications in patients with diabetes.

Previous work on H2S has almost exclusively been carried out on animals in the laboratory however work carried out at PMS in the recently opened Peninsula NIHR Clinical Research Facility has been the first to investigate the role of H2S in any disease in humans. Dr. Whiteman commented: "Our previous work in the test tube has shown the potential for H2S to mediate blood pressure regulation. However, this is the first study examining H2S levels in a human disease with relevant clinical indices of vascular health."

He added: "It would appear that in this study, male patients with diabetes have lower levels of H2S in their blood compared to otherwise healthy males of the same age. Lower levels of H2S could effect how blood vessels dilate. Although these are early days in a new field of research, manipulation of H2S levels by novel or existing pharmacological or even dietary means in the future could help treat or prevent cardiovascular complications caused by diabetes and other related conditions."


'/>"/>

Contact: Andrew Gould
andrew.gould@pms.ac.uk
44-139-268-6107
The Peninsula College of Medicine and Dentistry
Source:Eurekalert

Related medicine news :

1. MultiVu Video Feed: Stinky Sneakers Worth Big Money!
2. Photos: OneTouch(R) Features Five Participants From Global Diabetes Handprint Project in National Awareness and Fundraising Campaign
3. Telehealth for diabetes promotes aging at home, not in the hospital
4. NorthShore University HealthSystem Launches Diabetes Outreach Program for Lake County's Medically Underserved
5. Taking Control of Your Diabetes Conference Returns to Hawaii to Bring Answers, Advocacy and Hope for People with Diabetes
6. Too Little Sleep May Raise Diabetes Risk
7. Breath or urine analysis may detect cancer, diabetes
8. Obesity, Diabetes and Heart Disease May Speed Dementia
9. Free Seminars Offered to South Carolina Seniors with Diabetes and Other Chronic Illnesses
10. Free Seminars Offered to Arkansas Seniors with Diabetes and Other Chronic Illnesses
11. Free Seminars Offered to Texas Seniors with Diabetes and Other Chronic Illnesses
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... ... October 13, 2017 , ... Ellevate Network, the leading ... to advocate for action towards gender equality at their inaugural Summit in New York ... globe, and reached a social audience of over 3 million. To watch the Mobilize ...
(Date:10/13/2017)... ... October 13, 2017 , ... ... giving viewers the lowdown on sciatica in a new episode of "Success Files," ... on current events and innovation and investigates each subject in-depth with passion and ...
(Date:10/13/2017)... ... ... “America On The Brink”: the Christian history of the United States and the loss ... author, William Nowers. Captain Nowers and his wife, Millie, have six children, ten ... the Navy. Following his career as a naval aviator and carrier pilot, he ...
(Date:10/12/2017)... ... October 12, 2017 , ... Planet Fitness, one of the largest and ... plans to open a flagship location in Covington, LA at 401 N. U.S. Highway ... store next to Office Depot in the Holiday Square shopping center. Its location allows ...
(Date:10/12/2017)... ... , ... The American College of Medical Informatics (ACMI) will present the 2017 ... Session of AMIA’s Annual Symposium in Washington, D.C. AMIA’s Annual Symposium is ... pioneer in the field of medical informatics, this prestigious award is presented to an ...
Breaking Medicine News(10 mins):
(Date:10/11/2017)... 2017  BioPharmX Corporation (NYSE MKT: BPMX) researchers were ... innovative way to use nonlinear optical imaging to confirm ... drugs. A ... show how researchers from BioPharmX and the Wellman Center ... a suite of imaging techniques in what is called ...
(Date:10/10/2017)... COUNTY, Calif. , Oct. 10, 2017  NDS received FDA ... Mobile  — a medical-grade battery-powered display stand specifically designed for endoscopy ... to transform technology into a clinical solution to support the improvement ... Innovative Design ... ZeroWire Mobile Wireless Solution ...
(Date:10/4/2017)... SEOUL, South Korea , Oct. 4, 2017 /PRNewswire/ ... launched its next-generation CPR training aide "cprCUBE" on Kickstarter. ... of chest compression during cardiac arrests with better efficiency ... patient-mannequins. It also offers real-time feedback on efficacy of ... The crowdfunding campaign has a goal to raise ...
Breaking Medicine Technology: