Reducing bad cholesterol to below "optimal" levels reversed the accumulation of artery-clogging plaque, according to a study in todays rapid access issue of Circulation: Journal of the American Heart Association. When atherosclerotic plaque builds up in the arteries it can cause a heart attack or stroke.
People with known heart disease or a major risk factor, such as diabetes, are counseled to reduce their low-density lipoprotein (LDL) cholesterol ("bad" cholesterol) below 100 milligrams/deciliter (mg/dL) of blood. The goal for patients whose only risk factor is high cholesterol is usually below 130 mg/dL. Statin drugs are commonly used to lower total and LDL cholesterol.
There has been some question recently, however, whether more aggressive LDL lowering would confer an even greater benefit, says lead author Allen J. Taylor, M.D., director of cardiovascular research at Walter Reed Army Medical Center in Washington, D.C.
Carole Bullock | EurekAlert!
'Living bandages': NUST MISIS scientists develop biocompatible anti-burn nanofibers
16.02.2018 | National University of Science and Technology MISIS
New process allows tailor-made malaria research
16.02.2018 | Eberhard Karls Universität Tübingen
For the first time, a team of researchers at the Max-Planck Institute (MPI) for Polymer Research in Mainz, Germany, has succeeded in making an integrated circuit (IC) from just a monolayer of a semiconducting polymer via a bottom-up, self-assembly approach.
In the self-assembly process, the semiconducting polymer arranges itself into an ordered monolayer in a transistor. The transistors are binary switches used...
Breakthrough provides a new concept of the design of molecular motors, sensors and electricity generators at nanoscale
Researchers from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague), Institute of Physics of the CAS (IP CAS) and Palacký University...
For photographers and scientists, lenses are lifesavers. They reflect and refract light, making possible the imaging systems that drive discovery through the microscope and preserve history through cameras.
But today's glass-based lenses are bulky and resist miniaturization. Next-generation technologies, such as ultrathin cameras or tiny microscopes, require...
Scientists from the University of Zurich have succeeded for the first time in tracking individual stem cells and their neuronal progeny over months within the intact adult brain. This study sheds light on how new neurons are produced throughout life.
The generation of new nerve cells was once thought to taper off at the end of embryonic development. However, recent research has shown that the adult brain...
Theoretical physicists propose to use negative interference to control heat flow in quantum devices. Study published in Physical Review Letters
Quantum computer parts are sensitive and need to be cooled to very low temperatures. Their tiny size makes them particularly susceptible to a temperature...
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19.02.2018 | Materials Sciences
19.02.2018 | Materials Sciences
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