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Lead Author, Adolfo Garcia-Ocana, Ph.D., City of Hope's Ruch B. and Robert K. Lanman Chair in Gene Regulation & Drug Discovery Research and Chair of the Department of Molecular & Cellular Endocrinology Lead Author, Adolfo Garcia-Ocana, Ph.D., City of Hope's Ruch B. and Robert K. Lanman Chair in Gene Regulation & Drug Discovery Research and Chair of the Department of Molecular & Cellular EndocrinologyScientists have made a breakthrough discovery that could transform our unders

Type 2 diabetes is widely known for increasing the risk of heart disease, but new research shows the connection goes far beyond risk alone. Scientists have found that type 2 diabetes can physically alter the structure and function of the human heart, helping explain why people with diabetes are more likely to develop heart failure — even when other risk factors are managed. This research offers important insight into how diabetes affects the heart at a biological level and wh

Researchers have just discovered a rare form of diabetes that affects newborn babies — and it’s giving scientists new clues about how insulin works in the body. This breakthrough helps us not only learn more about diabetes in infants, but also understand how insulin production works for everyone. What Did Scientists Find?In a new study, scientists working together from several countries learned that changes in a gene called TMEM167A can cause diabetes in some babies. This gen

Nick Jonas marks a remarkable milestone this year, celebrating two decades since the formation of his band and the day he was diagnosed with type 1 diabetes. These 20 years have been a journey of music, personal growth, and managing a chronic condition with strength and determination. On World Diabetes Day this past November, Jonas took the stage and said, "My A1C, which is a collection of numbers over a three-month period, was the best it's ever been, actually, most recently

Managing blood sugar levels is a daily challenge for people with type 2 diabetes. While medication and diet play crucial roles, recent research suggests a surprisingly simple habit could also make a difference: spending time in natural daylight. This approach offers a non-invasive, accessible way to support blood sugar control. Natural daylight entering a room where a person is seated, promoting blood sugar regulation Natural daylight entering a room where a person is seated,

Managing diabetes doesn’t mean giving up enjoyable meals or feeling overwhelmed every time you sit down to eat. According to experts at Yale Medicine, small, thoughtful changes at the dinner table can have a powerful impact on blood sugar control—without sacrificing flavor or satisfaction. Eating is not just about what you eat, but how you eat. And when it comes to diabetes management, nutrition strategies that support stable blood sugar can also improve heart health, digesti

A surprising type of diabetes is gaining attention in global health circles — and it doesn’t look like the diabetes most of us are familiar with. According to a recent DailyMail report, researchers are now warning about a form of diabetes that seems to disproportionately affect young, slim individuals — often in their teens and early adulthood — and may be easily missed or misdiagnosed. What Is Type 5 Diabetes?Traditionally, most people know diabetes as either Type 1 (autoimm

Scientists may be on the brink of a major breakthrough in how we treat diabetes and its most serious complications. A team of researchers at NYU Langone Health has identified a novel drug compound, offering hope for future therapies that go beyond traditional blood-sugar management. The experimental compound, known as RAGE406R, targets the biochemical pathways that lead to inflammation and cellular damage — two of the primary forces behind diabetes-related complications like

A groundbreaking international analysis published in The Lancet Diabetes & Endocrinology shows that normalizing blood sugar levels in people with prediabetes can dramatically reduce their risk of serious heart problems — including heart attacks, heart failure, and cardiovascular death. This finding marks a major shift in how clinicians may approach heart disease prevention in people with elevated blood glucose. What Is Prediabetes and Why It MattersPrediabetes — defined as bl

When most of us think of diabetes, we picture issues with blood sugar, insulin, heart health, eyesight — but brain health? That’s starting to get more attention. Recent research has revived an intriguing idea: that problems with insulin and glucose metabolism in the brain might be linked to dementia, including Alzheimer’s disease. Some scientists call this concept “Type 3 diabetes.” It’s not an official medical diagnosis, but it’s a useful way to think about how metabolic hea

If you rely on continuous glucose monitoring (CGM) to manage your diabetes, Dexcom just made a major upgrade to help you live smarter, healthier, and with fewer interruptions. The Dexcom G7 15 Day Sensor is now compatible with Omnipod® 5 and the iLet Bionic Pancreas, offering extended wear time, accuracy, and seamless integration with the tools many people depend on every day. (Dexcom View) Why Dexcom G7 15 Day MattersThe Dexcom G7 15 Day sensor represents one of the most sig

If you—or someone you love—uses a continuous glucose monitor (CGM) or an insulin pump, you likely appreciate how much easier these tools have made managing Type 1 Diabetes (T1D). They spare you from endless finger-pricks or meal-time injections, and have helped many maintain better blood-sugar control, with lower HbA1c levels and more time “in range.” But behind that convenience, there’s another story many people don’t talk about enough — skin problems. Turns out, having a CG

Validation of the system (📷: A. Bresci et al.) Validation of the system (📷: A. Bresci et al.)If you or someone you know has diabetes, you know how annoying — and painful — it can be to test blood sugar several times a day. That means pricking a finger to draw blood. Not fun, and often people end up avoiding regular checks — which is dangerous, because uncontrolled blood sugar leads to serious health risks like heart disease and stroke. But now there’s hope for a different k

A major win has arrived for patients with diabetes in Arizona. Senate Bill 1132 (SB1132)—signed into law this year—requires AHCCCS health plans to offer continuous glucose monitor (CGM) coverage under both the pharmacy benefit and the durable medical equipment (DME) benefit. What SB1132 Means for Patients on Health Choice Arizona Historically, Health Choice AZ only allowed CGMs to be dispensed through the pharmacy. Now, with SB1132 in place, we’re seeing Health Choice begin t

When a child under the age of seven is diagnosed with Type 1 diabetes, the situation is often more urgent, dramatic, and difficult to manage than when older kids or adults receive the diagnosis. A new study helps explain why: it turns out that the architecture of insulin-producing cells in the pancreas of very young children leaves them much more vulnerable to rapid disease progression. (Medical Xpress) What’s Going On Inside the Pancreas? In a normal, healthy pancreas, the i

Diabetes during pregnancy is rising around the world—and new global guidance is here to help. In honor of World Diabetes Day, the World Health Organization (WHO) released comprehensive guidelines designed to improve screening, diagnosis, and treatment for both gestational diabetes and pre-existing diabetes in pregnancy. Source: WHO – https://www.who.int/news/item/14-11-2025-who-launches-global-guidelines-on-diabetes-during-pregnancy-on-world-diabetes-day Why These New Guideli

Mark your calendars! On Friday, November 14, 2025, the Diabetes Network of Arizona is bringing the community together for an evening of fun, food, and friendship at one of the Valley’s most unique venues—Chicken N’ Pickle in Glendale. Whether you’re living with diabetes, supporting someone who is, or simply passionate about health and wellness, this event is the perfect way to celebrate World Diabetes Day while connecting with others who understand the journey. 🗓 Event Detai

For the first time in years, obesity rates in the U.S. are showing a slight decline — but the latest health data brings mixed news. While fewer Americans are classified as obese, diabetes rates have climbed to a record high, signaling that the fight against metabolic disease is far from over. According to new data from the Centers for Disease Control and Prevention (CDC), about 41.1% of U.S. adults were considered obese in 2023, a small but meaningful drop from 42% in 2022. E

For decades, type 2 diabetes was seen as a lifelong condition—something you could manage, but not reverse. Now, a new study from Italy suggests that diabetes remission may actually be possible for some people using a class of medications known as GLP-1 receptor agonists. What the Study FoundResearchers from the University of Palermo tracked more than 500 adults with type 2 diabetes who were treated with GLP-1 medications alongside lifestyle changes. The results were interesti

Scripps Professor Luc Teyton Scripps Professor Luc Teyton If you live with Type 1 diabetes or know someone who does, you know how relentless it can be — constant glucose checks, insulin doses, and worrying about highs and lows. But some exciting new research out of Scripps Research in California could one day change how doctors understand (and maybe even prevent) the disease altogether. The Big News A Scripps professor named Luc Teyton just won a $3.2 million federal grant to