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.

Single drop of blood can be used to measure thousands of molecules

Researchers at Stanford Medicine have shown they can measure thousands of molecules — some of which are signals of health — from a single drop of blood.

25 Jan 2023

Artificial light affects glucose metabolism

Researchers assess the hypothalamus as a possible mediator of the effect of light on metabolism.

24 Jan 2023

Researchers examine the frequency of cost-related underuse of insulin in primary care

The rising cost of insulin has created problems in diabetes management. Researchers conducted a survey study to determine the prevalence of cost-related insulin underuse in a primary care environment.

23 Jan 2023

Study reveals the mechanism through which Sirtuin 7 protein suppresses thermogenesis in mice

Mammals convert the energy stored in adipose (fat) tissue into heat via a process known as thermogenesis.

20 Jan 2023

How does the brain change with age?

Researchers discussed cellular hallmarks of brain aging and therapeutic interventions to rejuvenate cognitive brain functions.

19 Jan 2023

Vaccinated women well protected against severe COVID-19 symptoms, complications during pregnancy

The global network led by the Oxford Maternal and Perinatal Health Institute (OMPHI) at the University of Oxford has today published, in the Lancet, the results of the '2022 INTERCOVID Study' conducted in 41 hospitals across 18 countries.

19 Jan 2023

Research explores the utility of epigenetically predicted BMI

DNA methylation is an accurate predictor of current BMI and a poor predictor of future BMI.

18 Jan 2023

Should we be getting used to the idea of eating insects?

A recent Molecules journal study has reviewed the literature on edible insects as a source of bioactive compounds.

15 Jan 2023

Study shows improved glucose control with fully closed-loop delivery of insulin in diabetics

Researchers investigated whether completely closed-loop insulin delivery could improve glycemic control among type 2 diabetes patients compared to regular insulin injections without any increase in hypoglycemia risks over 8.0 weeks of regular living.

13 Jan 2023

California Attorney General sues drugmakers over inflated insulin prices

California Attorney General Rob Bonta on Thursday sued the six major companies that dominate the U.S. insulin market, ratcheting up the state's assault on a profitable industry for artificially jacking up prices and making the indispensable drug less accessible for diabetes patients.

12 Jan 2023

Study may help explain how excess weight can contribute to diabetes

People who are overweight or obese have a significantly increased risk of developing diabetes, but exactly how that happens is not well understood.

11 Jan 2023

Effectiveness of slow eating intervention tested in overweight and obese women

A recent Eating Behaviors study has aimed to develop and test the effectiveness of a 5-week slow-eating intervention in obese women.

11 Jan 2023

Can diets reverse or delay aging?

A new study published in the journal Science aimed to summarize the commonly studied anti-aging dietary interventions and their impact on human health and longevity.

10 Jan 2023

School garden-based interventions can improve metabolic parameters in children

School garden-based interventions can improve metabolic parameters such as blood sugar and cholesterol in children, according to a new study from UTHealth Houston.

10 Jan 2023

Ceramides start to accumulate in muscle during aging, finds study

A study carried out at the University of Helsinki and école Polytechnique Fédérale de Lausanne in Switzerland found that during aging, ceramides, a class of fat molecules called sphingolipids, start to accumulate in muscle, impairing its function.

10 Jan 2023

How do fruit, whole grains, and trout-based dietary interventions impact obesity management?

Scientists have described the effectiveness of a specific diet containing fruit, avocado, whole grains, and trout in controlling inflammation and oxidative stress in obese individuals.

10 Jan 2023

York researchers shed new light on the sex differences in obesity

A newly published study from York University sheds light on the biological underpinnings in sex differences in obesity-related disease, with researchers observing "striking" differences in the cells that build blood vessels in the fatty tissue of male versus female mice.

9 Jan 2023

The attitudes of women with a new diagnosis of gestational diabetes to the required lifestyle changes

A recent study evaluated the attitudes of women newly diagnosed with GDM towards the required lifestyle changes, particularly regarding diet and exercise.

9 Jan 2023

Orally administered insulin tablet powered by chemical micromotors

For the millions of people living with diabetes, insulin is a life-saving drug. Unlike many other medicines, though, insulin cannot be easily delivered by swallowing a pill -; it needs to be injected under the skin with a syringe or pump.

9 Jan 2023

Study suggests COVID-19 can cause diabetes

The authors of a new study under review at Nature Portfolio and currently posted to the Research Square preprint* server showed the clinical possibility that the coronavirus disease 2019 (COVID-19) heightens the risk of developing diabetes mellitus (DM), supporting diabetes screening in those infected by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

8 Jan 2023

Insulin News and Research

Further Reading

Single drop of blood can be used to measure thousands of molecules

Artificial light affects glucose metabolism

Researchers examine the frequency of cost-related underuse of insulin in primary care

Study reveals the mechanism through which Sirtuin 7 protein suppresses thermogenesis in mice

How does the brain change with age?

Vaccinated women well protected against severe COVID-19 symptoms, complications during pregnancy

Research explores the utility of epigenetically predicted BMI

Should we be getting used to the idea of eating insects?

Study shows improved glucose control with fully closed-loop delivery of insulin in diabetics

California Attorney General sues drugmakers over inflated insulin prices

Study may help explain how excess weight can contribute to diabetes

Effectiveness of slow eating intervention tested in overweight and obese women

Can diets reverse or delay aging?

School garden-based interventions can improve metabolic parameters in children

Ceramides start to accumulate in muscle during aging, finds study

How do fruit, whole grains, and trout-based dietary interventions impact obesity management?

York researchers shed new light on the sex differences in obesity

The attitudes of women with a new diagnosis of gestational diabetes to the required lifestyle changes

Orally administered insulin tablet powered by chemical micromotors

Study suggests COVID-19 can cause diabetes

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