Diabetes causes,

diabetes causes

diabetes causes

In the study, adults ages 85 and over who were infected with cytomegalovirus were about twice as likely to have Type 2 diabetes compared with those not infected. Cytomegalovirus is a type of herpes virus found in 50 to 80 percent of adults over age 40; most people experience no symptoms of the infection.

The diabetes causes suggest that cytomegalovirus infection plays a role in the development of Type 2 diabetes in the elderly, the researchers said.

However, the study found an association, not a cause-effect link. While the findings are interesting, researchers need studies that follow people forward in time to find out whether the virus could cause Type 2 diabetes, said Dr.

In addition, because the study was conducted in elderly people, the findings may not apply to other populations, Schulman said.

PMID: Abstract Obesity is associated with lower serum 25 OH D level via several mechanisms including sequestration of fat soluble vitamin D in increased fat mass. Since obesity is the major cause of insulin resistance and type 2 diabetes, lower serum 25 OH D level is also associated with these conditions. Non-surgical weight reduction, especially that results in decreased visceral fat mass, is associated with an improvement in insulin resistance and a small but significant increase in serum 25 OH D level. Whether the latter is independently associated with the diabetes causes is not known.

For now, well-established risk factors such as obesityhigh blood pressure and lack of exercise should be considered the primary causes of Type 2 diabetes, she said. Linking diabetes and infection Previous studies have linked cytomegalovirus and Type 1 diabetes, but studies looking at the virus and Type 2 diabetes have had inconsistent results.

[Body weight and bone/calcium metabolism. Obesity and vitamin D]

One previous study looked at a diabetes causes younger group of adults than the new study — between ages diabetes causes and 84 — and found no link between cytomegalovirus diabetes causes and Type 2 diabetes.

In the new study, diabetes causes researcher analyzed information from elderly adults in the Netherlands. About 80 percent were infected with cytomegalovirus, and 15 percent had Type 2 diabetes. About 17 percent of those infected with cytomegalovirus had Type 2 diabetes, whereas 7.

diabetes causes

The findings held even after the researchers took into account factors that could affect the results, including participants' gender, income, education, smoking status and number of medications. Story continues Behind the link The researchers speculated that cytomegalovirus may predispose people to diabetes by harming cells of the pancreas.

diabetes causes

The pancreas produces insulin, diabetes causes hormone that is critical for getting sugar glucose into cells. Type 2 diabetes develops when the body becomes desensitized to insulinand the pancreas kezelése trofikus fekélyek cukorbetegség gyógyszeres produce enough insulin to compensate.

It's also possible that Type 2 diabetes impairs the immune system, and as a result, makes individuals vulnerable to cytomegalovirus infection.

Type 2 Diabetes Linked to Common Virus

However, this explanation is not as likely, because people are often infected with cytomegalovirus in childhood, the researchers said. It may be that cytomegalovirus infection increases diabetes risk only after years of infection, which could explain why earlier studies in younger adults did not find a link, the researchers said.

Whereas type 1 diabetes is caused by an autoimmune response directed against the insulin-producing beta islet cells of the pancreas, type 2 diabetes diabetes causes caused by exhausting those beta cells through excessive energy consumption. Essentially, if one eats too much and has high blood glucose levels, the beta cells have to produce more and more insulin to keep diabetes causes, eventually leading to accumulation of damage and death. This state is referred to as insulin resistance, and it is considered to be a major contributor to the further development of type 2 diabetes. A major problem encountered by scientists seeking to study obesity and diabetes is that treatments developed in mice have failed to have any impact on humans, underlying their limited utility as a model organism for the disease.

The diabetes causes was published today Aug. Pass it on: A study from the Netherlands has found a link between cytomegalovirus and Type 2 diabetes.

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