Articles tagged with Diabetes
The University of Leicester has developed an online diabetes risk assessment tool using 7 questions to identify those at high risk. The tool is being used in a number of studies to encourage people to see their doctor and has already been taken by over 21,000 individuals.
A study estimates nearly 30% of US adults over 40 with diabetes have diabetic retinopathy, a leading cause of blindness. The study also reveals higher prevalence and risk factors for vision-threatening retinopathy among diverse populations.
A study by Yale researchers found that a high-fat diet influences the brain's development, making some individuals more prone to obesity and others resistant. The study suggests that genetic and environmental factors, particularly maternal impact on the developing brain, play a critical role in determining vulnerability to obesity.
A single stimulatory molecule has been found to sustain human insulin-producing cell replication in a mouse model of diabetes, indicating potential treatment options for the condition.
Researchers have successfully used a continuous glucose monitoring device to treat dogs with diabetes, providing greater monitoring capabilities and alleviating the need for multiple blood samples. The device, commonly used in human diabetes treatment, helps veterinarians determine proper insulin dosages and manage diet-related factors.
The STOP Obesity Alliance Task Force on Women highlights four critical factors hindering women's efforts to combat childhood obesity: socioeconomic challenges, lack of access to healthcare, limited education and awareness, and societal pressure. By addressing these obstacles, the Alliance aims to promote healthier lifestyles and reduce...
Researchers find vascular disease in the brain causes dementia in diabetics, while Alzheimer's-related plaque is more common in nondiabetics. A new blood test may be more accurate for predicting Alzheimer's disease in nondiabetics.
Researchers discovered a way to boost nerve growth in peripheral nervous system, offering potential treatments for diabetes and traumatic injuries. Blocking PTEN molecular brake increased nerve outgrowth, providing hope for recovery from nerve damage
A study by UT Southwestern Medical Center found that disrupting two genes controlling circadian rhythms can lead to diabetes. The researchers discovered that mice with defective CLOCK and BMAL1 genes developed pancreatic cells unable to release sufficient amounts of insulin, leading to diabetes.
Women with severe angina are three times more likely to develop severe coronary artery disease than men. The study found that even younger women face a higher risk of developing CAD than men in the same age group. Diabetes and high blood pressure also play a significant role in increasing the risk, particularly among young women.
A new study published in Archives of Disease in Childhood found that physical activity has no impact on weight change in children, but weight loss can lead to reduced physical activity. This suggests that addressing childhood obesity through reducing caloric intake and portion size may be more effective than increasing physical activity.
A Tel Aviv University study finds that women who fail the glucose challenge test have a nearly 50% chance of developing Type II diabetes within ten years. The test's predictive power highlights the need for personalized counseling and intervention to prevent disease onset.
Patients with hypertension, diabetes, and coronary artery disease who maintained systolic blood pressure at less than 130 mm Hg did not have improved cardiovascular outcomes compared to usual blood pressure control. Tight blood pressure control was actually associated with increased risk of all-cause mortality.
A CWRU study of 60 participants with visual impairment and sighted peers found that visually impaired individuals performed slightly better in dosing accuracy, despite using non-visual tools. The results challenge the common warning against visually impaired people using insulin pens.
Researchers at Washington University School of Medicine have alleviated diabetes in rats using transplants from both embryonic and adult pigs. The rats adopted the pig transplants as their own and produced enough insulin to control their blood sugar levels, a significant breakthrough in treating the disease.
A mathematical model suggests that aggressively treating low blood pressure and cholesterol levels may harm some patients with diabetes. The study found that only a small proportion of patients at average risk received significant benefits from intensive treatment.
A recent study of 700,000 people found that diabetes approximately doubles the risk of developing blood vessel diseases, including heart attacks and strokes. The disease is now estimated to be responsible for 325,000 cardiovascular deaths per year in industrialized countries.
Patients with diabetes admitted for acute exacerbations of chronic obstructive pulmonary disease (COPD) experience longer hospital stays and are at an increased risk of death. High blood sugar may cause more severe infections due to impaired immune responses, leading to a trend towards longer hospital stays for patients with diabetes.
A 13-year study found a higher incidence rate of serious liver disease in adults with newly diagnosed diabetes compared to non-diabetic controls. The study suggests that insulin resistance and fatty load in the liver may contribute to liver disease in people with diabetes.
A recent study found that only 6.8% of obese individuals are 'metabolically healthy', meaning they have no history of heart disease or stroke, diabetes, or high blood pressure. These metabolically healthy obese individuals appear to have protection against cardiovascular disease.
A new survey found that people with diabetes in hot climates have impaired knowledge about proper self-care in extreme temperatures. Many patients surveyed had suboptimal glycemic control during summer months, increasing their risk of dehydration and heat-related illnesses.
Researchers at Northwestern University discovered a direct link between the pancreas' molecular clock and insulin production, highlighting its role in regulating glucose homeostasis. The findings suggest that faulty clocks may contribute to the development of diabetes.
A new study reveals that rheumatoid arthritis (RA) patients have a two-fold increased risk of myocardial infarction (MI), comparable to diabetes patients. The risk is particularly high in young women with RA, increasing six-fold for those under 50 years old.
Experts now advise against low-dose aspirin therapy for men under 50 and women under 60 with diabetes, citing risks of stomach bleeding and other side effects. Generic medications for high blood pressure and cholesterol control may be more effective in preventing heart attacks.
Scientists from the Helmholtz Centre in Braunschweig, Germany, have created a new and cheaper way to produce insulin. The new method uses yeast Pichia pastoris to increase the yield of an insulin precursor, reducing costs. This breakthrough could make insulin more affordable for people in developing countries.
Researchers identify two promising proteins, eIF5A and DHS, as potential targets for preventing diabetes. Blocking their actions significantly reduced the development of diabetes in mice, offering a new route for drug therapies.
Researchers have identified eIF5A as a crucial player in pancreatic beta cell dysfunction in diabetes. Blocking hypusine modification of eIF5A protected mice in a model of diabetes, suggesting potential therapeutics for preserving beta cell function.
A large study found that frequent doctor visits can help diabetes patients lower their high blood pressure to normal levels more quickly. Patients who visited their primary care physicians at intervals of one month or less saw a faster decline in blood pressure, with an average time to reach normal levels of just 0.7 months.
A new nanotech breath sensor can detect Type I diabetes by measuring acetone levels in exhaled breath. The device is sensitive enough to detect high concentrations of acetone, even in moist air, allowing for early diagnosis and monitoring of diabetic ketoacidosis.
Researchers at Stanford University School of Medicine discovered a previously unknown association between type-2 diabetes and high levels of polychlorinated biphenyls and gamma-tocopherol, a form of vitamin E. The novel analytic technique, called environment wide association studies (EWAS), identified these relationships surpassing tho...
A study in fruit flies reveals a molecular pathway involved in dietary choices, which has implications for humans sharing the same pathway. The research opens doors to developing treatments for metabolic disorders by addressing nutritional imbalances.
A computerized system can accurately detect early eye problems related to diabetes and reduce the need for expensive human screenings. The system uses digital camera images of the retina to automatically identify signs of fluid and internal bleeding associated with diabetes damage.
A Mayo-led research team has developed potent molecules that can inhibit the breakdown of insulin in the body, keeping it working longer and potentially leading to new treatments for diabetes. The discovery may also have implications for other diseases involving insulin, such as Alzheimer's disease.
A new center will use a community-based approach to reduce cardiovascular disease risk among Latinos in East Los Angeles, where obesity-related chronic diseases are prevalent. The study will examine the role of acculturation and food environment on cardiovascular disease, with interventions targeting family and neighborhood environments.
The institution has received recognition from the Louisiana Dietetic Association (LDA) through awards to students and faculty. The LDA has presented two scholarships to Louisianatech undergraduate nutrition and dietetics students, while another student was awarded the 2010 Outstanding Dietetic Intern Award.
A study published in PLOS Medicine found that rural-urban migration in India is associated with rapid increases in obesity and diabetes. The research suggests that changes in migrant behavior, such as reduced physical activity, contribute to the risk of obesity and diabetes.
A study published in JAMA found that high-dose vitamin B therapy worsened kidney function and increased heart attacks and strokes in people with diabetes and kidney damage. However, the treatment did lower homocysteine levels, a risk factor for coronary heart disease.
Researchers have linked diabetes to a 40% greater risk of developing atrial fibrillation, with the risk rising for longer duration of diabetes and less controlled blood sugar levels.
A study in Canadian Medical Association Journal found new immigrants, especially women and those of South Asian or African descent, have a higher risk of diabetes than long-term residents. Lifestyle interventions and targeted educational programs for recent immigrants are recommended to mitigate this risk.
A study published in Molecular and Cellular Proteomics identified 57 proteins that change during diabetes-induced erectile dysfunction, including those involved in cell death, fat metabolism, and sex hormone transport. These findings may lead to new diagnostic tools and drug targets for treating ED in diabetic patients.
A wireless healthcare system for diabetes management enables patients to monitor their blood glucose levels and receive timely feedback from healthcare workers. The system has been successfully tested in a pilot study with twenty patients, demonstrating its potential to reduce healthcare costs and improve patient outcomes.
A study found that up to 42% of people with undiagnosed diabetes and nearly 18% of those with prediabetes have chronic kidney disease. This suggests a significant number of individuals may be at risk for worsening kidney disease, emphasizing the need for earlier screening and timely medical care.
A large population-based study of diabetes in China estimates that 92.4 million adults age 20 or older have diabetes, while 148.2 million adults have prediabetes, a key risk factor for cardiovascular disease. The researchers recommend national strategies for preventing, detecting and treating diabetes.
Scientists have determined the structure of a previously unseen part of the insulin receptor, which could lead to new treatments for diabetes. Understanding how insulin interacts with the receptor is crucial for developing effective therapies.
A study found that agave fructans can boost calcium absorption, potentially preventing osteoporosis. Fructans also have anti-inflammatory properties and may help regulate blood sugar levels.
Researchers discovered NG peptides in marine animals, similar to the mutant gene causing diabetes insipidus, providing new understanding of a rare form of diabetes. The discovery could help explain symptoms and treatment for around 10,000 people in the UK.
Researchers followed 1162 healthy French men and women for nine years, monitoring plasma selenium concentrations and incidence of dysglycemia. High selenium levels in men were associated with a lower risk of developing dysglycemia, while no such association was found in women.
A recent study published in the Journal of General Internal Medicine found that adults with both diabetes and major depression are more than twice as likely to develop dementia compared to those with diabetes alone. The study, led by Dr. Wayne Katon, suggests that major depression doubles the risk of dementia in adults with diabetes.
Daily sugar-sweetened beverage consumption is linked to an increased risk of diabetes, with estimates suggesting 130,000 new cases of diabetes attributed to the increased consumption between 1990 and 2000. The American Heart Association recommends limiting added sugars to half of discretionary calorie allowance.
Researchers found that HbA1c levels accurately predict future diabetes and stroke, heart disease, and all-cause mortality. The study identified people with HbA1c levels between 5.0 to 5.5 percent as within the normal range, while those at a level of 6.5 percent or greater are considered diabetic.
A new study reveals that only half of US adults with prediabetes report trying to lose weight or exercise more, highlighting a need for increased awareness and prevention measures. The researchers also found that adults with prediabetes are more likely to be male, older, and have lower educational attainment.
A new study by Northwestern University recommends raising pregnancy blood sugar levels to nearly double the risk of complications for mothers and babies. The revised guidelines suggest that a fasting blood sugar level of 92 or higher poses serious risks to both mother and baby.
A study found that single men, particularly those in unhappy marriages, had a 64% higher risk of fatal stroke compared to married men. The research, based on data from 1963, also suggested that even successful marriages may not protect against stroke.
Scientists have identified 65 abnormal proteins in diabetic mice that are reversed by treatment with the ARB medication candesartan. The study, published in Journal of Proteome Research, provides new insights into the potential benefits of high blood pressure drugs in preventing and treating diabetic retinopathy.
A study published in PLOS Medicine estimates that major diabetes complications are a significant economic burden on healthcare systems globally. The analysis found that hospital stays for stroke and heart disease were longest in Asia, while those for kidney problems were shortest. The findings provide new evidence on the cost of diabet...
The study aims to better understand the cause, diagnosis, and history of preeclampsia and diabetes in pregnant women, particularly those with hypertension or obesity. Researchers hope to develop effective treatments and therapies to save lives, reducing maternal mortality and complications.
A survey by the University of Michigan Medical School found that 28% of doctors and their diabetic patients do not agree on the most important health conditions to manage. Diabetics were more likely to prioritize symptoms such as pain and depression, while doctors focused on diabetes and hypertension.
A Michigan State University scientist has discovered the process that causes retinal cells to die, leading to diabetic retinopathy. The siah-1 protein serves as a type of chauffeur for another protein, glyceraldehyde-3-phosphate dehydrogenase (GAPDH), shuttling it into the nucleus of Müller cells, causing vascular damage.
Scientists have identified common features of super active insulins, shedding light on their molecular structure and interaction with insulin receptors. The research holds promise for developing more sophisticated treatments for Type I diabetes, potentially offering controlled or injection-free therapies.
Research from the University of Warwick found that healthcare professionals are not adequately advising patients with medical conditions about their fitness to drive. Only 7.5% of healthcare professionals correctly identified medically unfit drivers in a paper case study, while 75% failed to offer advice on driving.