Heart disease is a big deal. It's one of the leading causes of death worldwide. But what if we could use our genes to predict who is at risk? That's where polygenic risk scores (PRS) come in. These scores look at many genes to see if someone might be more likely to develop coronary artery disease (CAD). PRS are like a report card for your genes. They can show if you...
After a heart attack, the body's immune system kicks into high gear. It's like a rescue team rushing to the scene. Among these immune cells, a specific type called regulatory T cells (Tregs) has caught the attention of researchers. These Tregs produce a protein called Amphiregulin (AREG). This protein is believed to play a significant role in repairing heart tissue a...
Heart attacks are scary. They happen when blood flow to the heart is blocked. This can cause serious damage. But what if there was a way to help the heart heal itself? Enter SNHG15, a long non-coding RNA. It's a type of molecule that doesn't make proteins but plays a big role in how cells work. Researchers have been looking into how SNHG15 might help the heart r...
Cancer patients face a unique challenge when it comes to detecting heart attacks. The standard tests, which rely on high-sensitivity cardiac troponin T/I (hs-cTnT/I), often fall short in this group. This is where the European Society of Cardiology (ESC) 0/1-h hs-cTnT/I algorithms come into play. These algorithms are designed for the early diagnosis of non-ST-elevatio...
Heart attacks are scary and can happen suddenly. Doctors need to act fast. That means a lot of tests and checks. Some of these tests are pretty new. They can spot problems quickly. This can save time and money. But are they always the best choice? First, let's talk about heart attacks. They happen when blood flow to the heart is blocked. This can cause serio...
Heart attacks are serious. They can leave people feeling weak and unsure about their future. One big question is when and if they can go back to work. This is important for their well-being and finances. A new system uses machine learning to help with this. It looks at data to spot patients who might struggle to return to work within a year. This early warning can le...
ADHD is not just a childhood condition. It is increasingly being diagnosed in adults. This is important because ADHD has been linked to various health issues, including heart and metabolic problems. However, the exact relationship between ADHD and heart health, especially in people who have had a heart attack, is not fully understood. A heart attack, also kno...
The heart's response to injury is complex. One type of cell death, called necroptosis, has caught the eye of researchers. It's different from the more well-known apoptosis. Unlike apoptosis, necroptosis triggers inflammation. This can lead to more damage, scarring, and changes in the heart's structure. The heart can be injured in several ways. One of the most common ...
There is a lot of talk about how exercise can help people who have had a heart attack. One key area of interest is how different types of exercise affect the arteries in the neck, which are crucial for blood flow to the brain. This is important because blockages in these arteries can lead to strokes. High-intensity interval training, or HIIT, has gained popularity i...
Heart attacks are serious events that can change a person's life forever. After a heart attack, doctors often tell patients to make big changes to their lifestyle. This can include eating better, exercising more, and avoiding bad habits like smoking. These changes can help improve a person's health and lower the risk of another heart attack. However, sticking to ...