Αποτελέσματα Αναζήτησης
16 Φεβ 2022 · Dr. Hesham Sadek's lab at UT Southwestern has advanced the science of regenerating heart cells in hopes of someday helping victims of heart attack or heart failure recover their function. Most muscles in the body have an innate ability to heal themselves.
9 Ιουλ 2024 · To strengthen your heart, aim for 150 minutes of moderate exercise per week, meaning your heart and breath rates should increase but you don’t need to be so winded that you can’t talk. For most people, this means things like brisk walking or raking.
Researchers found that stimulating further growth of these vessels using a protein called VEGF-C amplified this healing process, reduced the damage caused by a heart attack and helped significantly improve the heart’s ability to pump blood around the body.
14 Ιουλ 2023 · Within 90 days after damage, they fully restore their cardiac function. The surviving heart muscle cells are able to divide and produce more cells. This unique feature provides zebrafish hearts with a source of new tissue to replace the lost heart muscle cells.
30 Μαΐ 2022 · New research has revealed that the immune response of the body and the lymphatic system (part of the immune system) are crucial in the way that the heart repairs itself after a heart attack has caused damage to the heart muscle.
But this regenerative power declines within weeks of birth, and adult heart muscle cells rarely reproduce themselves. Professor Mauro Giacca and his BHF-funded team at King’s College London are looking at how to stimulate heart muscle cells to multiply, just like they do in the unborn baby.
Being physically active is a major step toward good heart health. It’s one of your most effective tools for strengthening the heart muscle, keeping your weight under control and warding off the artery damage from high cholesterol, high blood sugar and high blood pressure that can lead to heart attack or stroke.
