Insulin News and Research

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Insulin is a hormone that is needed to convert glucose, starches and other food into energy needed for daily life. Insulin allows cells to use glucose for fuel and is secreted by beta cells in the islets of Langerhans. The release of insulin from the pancreas is stimulated by increased blood glucose, vagal nerve stimulation, and other factors. Insulin is obtained from various animals and available in a variety of preparations. Commercial insulin preparations differ in a number of ways, including differences in the animal species from which they are obtained; their purity, concentration, and solubility; and the time of onset and duration of their biologic action. An oral hypoglycemic agent is not a form of insulin therapy.

New mechanism that impairs Treg differentiation and stability in type 1 diabetes discovered

Regulatory T cells (Tregs) prevent excessive immune reactions in healthy people. In the development of autoimmune type 1 diabetes, this protection is not sufficiently effective.

19 Dec 2019

Glutamine could help obese people reduce inflammation of fat tissue

Glutamine could help people with obesity reduce inflammation of fat tissue and reduce fat mass, according to a new study at Karolinska Institutet in Sweden and the University of Oxford in the U.K. The researchers also show how glutamine levels can alter gene expression in several different cell types.

19 Dec 2019

Science has not been able to create a substitute for human blood

Science has been able to create and employ a number of medical marvels, such as the artificial heart and synthetic insulin. But not a substitute for human blood.

19 Dec 2019

Border fight: Trump’s plan to import cheaper drugs from Canada faces hurdles

In a historic shift, the federal government Wednesday proposed allowing states to import drugs from Canada. Officials said they believe it can be done safely and save significant money for Americans.

18 Dec 2019

Researchers discover new way to supercharge protein production

Medicines such as insulin for diabetes and clotting factors for hemophilia are hard to synthesize in the lab. Such drugs are based on therapeutic proteins, so scientists have engineered bacteria into tiny protein-making factories.

18 Dec 2019

A future approach to diabetes care

In Belize, where diabetes is rampant, patients need insulin every day to maintain proper blood sugar levels. But if people lack electricity or a refrigerator, they cannot store insulin at home.

18 Dec 2019

High-fat meal can silence gut's communication with the body, study shows

A high-fat meal can silence communication between the intestine and the rest of the body, according to a new Duke University study in zebrafish.

17 Dec 2019

Perinatal exposure of rats to flame retardants changes the liver epigenome

Studies have shown that perinatal exposure of rats and mice to common flame retardants found in household items permanently reprograms liver metabolism, often leading later in life to insulin resistance and non-alcoholic fatty liver disease.

13 Dec 2019

Wayne State's College of Engineering receives $1.7 million to develop novel insulin delivery system

Diabetes is a chronic disease that occurs when the pancreas does not produce enough insulin -- a hormone that regulates blood sugar -- or the body cannot effectively use the insulin it produces. According to the Diabetes Research Institute Foundation, the disease is increasing at an alarming rate in the United States, with an estimated 30.3 million people currently with diabetes.

12 Dec 2019

First-ever quality measures focus on treatment for older adults with hypoglycemia risk

The Endocrine Society and Avalere Health introduced the first-ever quality measures to help healthcare providers assess how well they identify and care for older adults at greater risk of hypoglycemia--low blood sugar that can be a dangerous complication of diabetes treatment.

12 Dec 2019

JDRF announces more than $8 million in new funds to accelerate cutting-edge T1D research

JDRF, the leading global organization funding type 1 diabetes (T1D) research, announced that it has committed 23 training grants, totaling more than $8 million in new funds to accelerate T1D research and the next generation of T1D experts, representing 9 states, as well as Australia, France, Canada, Germany, Denmark, Switzerland and the United Kingdom, in partnership with 20 institutions.

12 Dec 2019

Researchers aim to improve oral delivery of insulin for diabetes patients

Diabetes is a chronic disease that occurs when the pancreas does not produce enough insulin -- a hormone that regulates blood sugar-- or the body cannot effectively use the insulin it produces.

12 Dec 2019

Diet high in refined carbohydrates may trigger insomnia

An estimated 30% of adults experience insomnia, and a new study by researchers at Columbia University Vagelos College of Physicians and Surgeons suggests that diet may be partly to blame.

11 Dec 2019

Collaborative Frontiers grant to help predict behavior of the brain under metabolic stress

More than 30 million Americans have diabetes, with the vast majority having Type 2 disease. Characterized by insulin resistance and persistently high blood sugar levels, poorly controlled Type 2 diabetes has a host of well-recognized complications: compared with the general population, a greatly increased risk of kidney disease, vision loss, heart attacks and strokes, and lower limb amputations.

11 Dec 2019

FDA checks metformin drugs for potentially carcinogenic substance

The FDA is checking metformin medications used to treat diabetes for a potential carcinogen, N-nitrosodimethylamine (NDMA).

11 Dec 2019

Intermittent fasting may provide significant health benefits, study shows

Intermittent fasting may provide significant health benefits, including improved cardiometabolic health, improved blood chemistry and reduced risk for diabetes, new research conducted in part at Texas State University indicates.

10 Dec 2019

Study finds irregular brain function in children with Type 1 diabetes

Children with Type 1 diabetes show subtle but important differences in brain function compared with those who don't have the disease, a study led by researchers at the Stanford University School of Medicine has shown.

10 Dec 2019

Exercise improves key measures of cardiovascular health

Eight months of daily, afterschool physical activity in previously inactive 8- to 11-year-olds with obesity and overweight improved key measures of their cardiovascular health like good cholesterol levels, aerobic fitness and percent body fat, but didn't improve others like arterial stiffness, an early indicator of cardiovascular risk, investigators report.

9 Dec 2019

Research shows why people with chronic illnesses turn to the 'black market' for medicines and supplies

Altruism and a lack of access and affordability are three reasons why people with chronic illnesses are turning to the "black market" for medicines and supplies, new research shows.

6 Dec 2019

Pilot clinical trial tests new treatment for type 1 diabetes

Type 1 diabetes is a chronic condition in which the body's own immune system attacks and destroys beta cells in the pancreas. Once the beta cells are destroyed, the pancreas can no longer produce insulin. Currently, there is no cure for T1D and treatment focuses on managing blood sugar levels.

6 Dec 2019

Insulin News and Research

Further Reading

New mechanism that impairs Treg differentiation and stability in type 1 diabetes discovered

Glutamine could help obese people reduce inflammation of fat tissue

Science has not been able to create a substitute for human blood

Border fight: Trump’s plan to import cheaper drugs from Canada faces hurdles

Researchers discover new way to supercharge protein production

A future approach to diabetes care

High-fat meal can silence gut's communication with the body, study shows

Perinatal exposure of rats to flame retardants changes the liver epigenome

Wayne State's College of Engineering receives $1.7 million to develop novel insulin delivery system

First-ever quality measures focus on treatment for older adults with hypoglycemia risk

JDRF announces more than $8 million in new funds to accelerate cutting-edge T1D research

Researchers aim to improve oral delivery of insulin for diabetes patients

Diet high in refined carbohydrates may trigger insomnia

Collaborative Frontiers grant to help predict behavior of the brain under metabolic stress

FDA checks metformin drugs for potentially carcinogenic substance

Intermittent fasting may provide significant health benefits, study shows

Study finds irregular brain function in children with Type 1 diabetes

Exercise improves key measures of cardiovascular health

Research shows why people with chronic illnesses turn to the 'black market' for medicines and supplies

Pilot clinical trial tests new treatment for type 1 diabetes

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