Selective dorsal rhizotomy addresses spasticity by cutting select sensory nerve roots in the spine to stop the sending of abnormal signals that cause muscles to tighten. Children as young as 3 can ...

To address this issue, we explored the use of borate ester chemistry and more complex boric acid derivatives to improve the stability and properties of guanosine-based hydrogels. We hypothesized that ...

The left fourth branchial arch connects to the distal and proximal left dorsal aortas to form the horizontal aorta. The right sixth branchial ... Therefore, the improved classification is a supplement ...

Introduction ‘Porcelain aorta’ is listed in the second consensus document of the Valve Academic Research Consortium as a risk factor in aortic valve replacement. However, the extent of circumferential ...

AAo indicates ascending aorta; AI, aortic insufficiency; BAV, bicuspid aortic valve; RL, right-left; RN, right and noncoronary cusp. Values are displayed as mean±SD. *No significant differences were ...

Hong Kong will allow professional investors to trade crypto derivatives, expanding access to a $21 trillion market. A new stablecoin law and tax concessions aim to attract global crypto firms and ...

Contributed by Bruce P. Bean; received February 14, 2025; accepted April 16, 2025; reviewed by Robert W. Gereau and Stephen G. Waxman ...

uni-essen.de The aorta represents a complex organ system which begins in the aortic ring adjacent to the aortic root with the origin of the two major coronary arteries, and ends at the iliac ...

School of Pharmaceutical Science, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, China School of Pharmaceutical Science, Hengyang Medical School, University of South China ...

Marfan syndrome affects the cardiovascular system by making the aorta (an artery that begins at the heart and is the largest in the human body) wider and more fragile. This can lead to leakage of the ...

Recent academic studies have found that Bitcoin price discovery now takes place in derivative markets rather than spot markets. Bitcoin prices on regulated derivative markets react to, rather than ...