Holiday Time: Not So Good for the Heart

Credit: iStock With the holiday season coming up, you may be rejoicing about much-needed time off from school or work. For many of us, the winter holidays mean great food and an opportunity to see friends and family. For many researchers, however, the period between Thanksgiving and New Year’s Day represents a spike in cardiac … Continue reading Holiday Time: Not So Good for the Heart

Halloween, Physiology Style

Credit: iStock As soon as the calendar turns over to October (and sometimes even before!) retail and media outlets remind us Halloween is coming. Wherever we look, it seems to be costumes, candy and scary movies abound. But did you know that many of the things that come to mind when we think of Halloween … Continue reading Halloween, Physiology Style

Can Exercise Combat Your Halloween Sweet Tooth?

Credit: iStock Having a sweet tooth is nothing to be ashamed of. But 39% of people in the U.S. are obese, and 10% have diabetes. That means public health efforts to reduce sugar consumption could benefit millions of people. Eating too much processed sugar isn’t just bad for our teeth. Sugar can cause insulin resistance, … Continue reading Can Exercise Combat Your Halloween Sweet Tooth?

Extending the Window for Organ Recovery

Credit: iStock Oxygen is vital for maintaining normal cell function. It’s so important that even a few minutes without oxygen can cause a buildup of acid in the body. And that can lead to cell death and organ injury. Insufficient blood flow that can’t provide oxygen to organs and cells—which is called “ischemia”—is a major … Continue reading Extending the Window for Organ Recovery

To Infinity and Beyond: Our Ability to Control Blood Pressure

Astronaut Matthias Maurer returns to Earth after 177 days in space. Credit: NASA (Aubrey Gemignani) via Flickr NASA has a goal to send the first woman and first person of color to the moon. From there, a launch point will be established for the first human mission to our galactic neighbor, Mars. This is no … Continue reading To Infinity and Beyond: Our Ability to Control Blood Pressure

Spotlight On: Blood Clotting and Hemophilia

Credit: iStock When you play sports outside, you may accidently fall and scratch your knee or elbow, shedding a few drops of blood. Usually this is not a reason to be concerned. You wash your cut with some water, apply an anesthetic spray or ointment and stick on a bandage. The reason most of us … Continue reading Spotlight On: Blood Clotting and Hemophilia

Could Anti-Inflammatory Medications Reduce Heart Disease Risk in People With Depression?

Credit: iStock Major depressive disorder, which occurs in about 15% of adults worldwide at some point in their life, is a staggering public health challenge. It’s projected to be the leading cause of global disease and disability burden by 2030, with an associated annual economic burden of more than $210 billion. Alarmingly, the number of … Continue reading Could Anti-Inflammatory Medications Reduce Heart Disease Risk in People With Depression?

Decreasing Your Risk of Heart Disease: Wine Not!? 

Credit: iStock There are few things I enjoy more than having a nice glass of red wine and cuddling with my dog, Bowie, after a long workday. You may have heard that red wine may be protective against heart disease, and if you’re like me, maybe use this as an excuse to have a glass … Continue reading Decreasing Your Risk of Heart Disease: Wine Not!? 

Healing the Physical and Metaphorical Heart 

Credit: iStock Scientists who study physiology and in other biomedical research fields—including anatomy, biochemistry, pathology and pharmacology—network, collaborate and communicate about the latest research at the American Physiological Society (APS) annual meeting at Experimental Biology (EB). This week’s post explores how exercise can improve health in people who have experienced traumatic childhood experiences.  We know from published research … Continue reading Healing the Physical and Metaphorical Heart 

New Research on Weight Cycling, Chemotherapy Side Effects, COVID-19 Severity and Concussion Presented at Experimental Biology 2022

Credit: American Physiological Society Scientists who study physiology and other biomedical research fields—including anatomy, biochemistry, pathology and pharmacology—network, collaborate and communicate about the latest research at the APS annual meeting at Experimental Biology (EB). Read on to learn more about how food insecurity affects the heart, why taking vitamin C may counter chemotherapy side effects, how saliva could be … Continue reading New Research on Weight Cycling, Chemotherapy Side Effects, COVID-19 Severity and Concussion Presented at Experimental Biology 2022