May The Best Immune System Breathe!

Credit: iStock Our immune system’s job is to protect our body and work as a self-defense tool against viruses and other harmful substances. Our immune system works as a cohesive unit spread across our body in different organs, cells and even the blood. Without it, our bodies would be more prone to infection and we … Continue reading May The Best Immune System Breathe!

Spotlight On: Insulin

Credit: iStock Sugar is one of the most important fuels our bodies use to produce energy and survive. However, too much sugar can cause damage to our organs. Our bodies naturally produce a hormone called insulin that helps regulate how much sugar is circulating in our blood at any given time, even when we eat … Continue reading Spotlight On: Insulin

COVID-19: What’s Sex Got to Do with It?

Credit: iStock The ongoing COVID-19 pandemic continues to challenge the scientific community. Scientists across the globe are still trying to figure out the risk factors for severe COVID-19. Being male seems to be a higher risk, and many researchers are looking into why males experience COVID-19 symptoms more severely than females. My lab studied the … Continue reading COVID-19: What’s Sex Got to Do with It?

Try Fidgeting to Control Blood Sugar

Credit: iStock We usually associate autumn with several sensations that delight the senses, including crisp air, warm colors and the smell of woodsmoke. Many of us will spend time surrounded by loved ones, which may include benevolent grandmothers and aunts indulging us with food and sweets. Pecan pie, pumpkin pie and cobblers may be delicious, … Continue reading Try Fidgeting to Control Blood Sugar

Insulin: 100 Years of Saving Lives

Credit: iStock Elizabeth Hughes weighed a mere 45 pounds when she walked into the clinic of Frederick Banting, MD, on August 16, 1922. It was three days before her 15th birthday. Since her diagnosis with what today we call type 1 diabetes, Elizabeth had been strictly adhering to a starvation diet, the only available treatment … Continue reading Insulin: 100 Years of Saving Lives

New Trends in Sex and Gender Medicine Conference: Transgender Health, Addiction, Colon Cancer and More

Credit: iStock Scientists studying how sex and gender affect health and medical outcomes delve into topics—such as female reproductive risk factors, transgender health, and how biological sex affects COVID-19 outcomes, the microbiome and opioid addiction—that haven’t always been studied extensively or well understood. Researchers who specialize in these areas understand how much biological sex matters … Continue reading New Trends in Sex and Gender Medicine Conference: Transgender Health, Addiction, Colon Cancer and More

Bariatric Surgery Reveals Complexities of Our Hunger Systems

Bariatric surgery affects a variety of physiological processes in the human body, including brain signaling, hormones, blood composition and the microbiome.

Are You Thirsty? Here’s Why.

Credit: iStock Water makes up about 70% of body weight in a typical adult. Humans can’t easily adapt to a lack of water, and you may begin to experience the effects of dehydration with as little water loss as 1% of your body weight. Humans are unique because, unlike other animals, we respond not only … Continue reading Are You Thirsty? Here’s Why.

This Halloween, Celebrate the Creepy-crawlies that Keep Us Safe

Credit: iStock Each Halloween season, we celebrate all those spooky critters that give us the heebie-jeebies. But there might be more to cheer for than you realize. Scientists who study these creepy-crawlies are learning ways they may improve human health. Gila Monster In 1992, John Eng, MD, an endocrinologist working at the Veterans Affairs Medical … Continue reading This Halloween, Celebrate the Creepy-crawlies that Keep Us Safe

It’s Not Your Imagination: Women Have a Harder Time Losing Weight

Credit: iStock Obesity is a major health concern in the U.S. It is predicted that more than half of all adults living in the U.S. will be obese by the year 2030. A major problem with weight loss is that most people regain lost weight over the next year. Exercise has been shown to be … Continue reading It’s Not Your Imagination: Women Have a Harder Time Losing Weight