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Sep. 22, 2020 —New research by an international team of chemists describes a new type of artificial cell that can communicate with other cells within the body -- with potential applications in the field of smart ...
Aug. 29, 2022 —心attacks in women are more likely to be fatal than in men. The reasons are differences in age and in comorbidity burden which makes risk assessment in women a challenge. Researchers have now ...
Aug. 31, 2021 —A new artificial-intelligence technology for heart imaging can improve care for patients, allowing doctors to examine their hearts for scar tissue while eliminating the need for contrast ...
June 10, 2021 —Using a new 3D printing process, researchers have discovered how to tailor-make artificial body parts and other medical devices with built-in functionality that offers better shape and durability, ...
Apr. 8, 2022 —What happens below the cellular level when the heart contracts and relaxes has long been unexplored. Thanks to new ultra-high-resolution electron microscopy techniques, scientists can now watch the ...
Nov. 3, 2020 —Researchers reported developing a cardiac patch made from fully rubbery electronics that can be placed directly on the heart to collect electrophysiological activity, temperature, heartbeat and other ...
Feb. 10, 2022 —Scientists have developed the first fully autonomous biohybrid fish from human stem-cell derived cardiac muscle cells. The artificial fish swims by recreating the muscle contractions of a pumping ...
Jan. 12, 2023 —研究人员已经创造了一个人工有机neuron that closely mimics the characteristics of biological nerve cells. This artificial neuron can stimulate natural nerves, making it a promising ...
Mar. 30, 2023 —A new study found individuals with spherical hearts were 31% more likely to develop atrial fibrillation and 24% more likely to develop cardiomyopathy, a type of heart muscle ...
Jan. 8, 2021 —Transmitting sensory signals from prostheses to the nervous system helps leg amputees to perceive prosthesis as part of their body. While amputees generally perceive their prostheses as heavy, this ...