This study has proved that the oxide stress increase during patients stays in the Intensive Care Unit (ICU), due to the low levels of antioxidant food consumption.
The oxide stress is caused by the imbalance between the reactive oxygen substances production and the organism defence mechanisms which acts rapidly in the detoxification of these substances or repairs the damage. The oxide stress is involved in many diseases like atherosclerosis, Parkinson, Alzheimer, and it is also significant in the aging process.
This study made by the University of Granada has been carried out by Jimena Abilés, and headed by doctor Elena Planells (Departament of Physiology of the University of Granada), doctor Antonio Pérez de la Cruz (head of the Nutrition and Dietetics Unit of the Ruiz de Alda Hospital in Granada) and doctor Eduardo Aguayo (specialist in the Intensive Cure Unit of this same hospital).First time in Spain
The researchers hope the study will be useful to establish new recommendations for critical patients in our country. The results of this investigation have been recently published in the medical journal "Critical Care".Reference
Antonio Marín Ruiz | alfa
Rutgers-led innovation could spur faster, cheaper, nano-based manufacturing
14.02.2018 | Rutgers University
New study from the University of Halle: How climate change alters plant growth
12.01.2018 | Martin-Luther-Universität Halle-Wittenberg
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...
Let’s say the armrest is broken in your vintage car. As things stand, you would need a lot of luck and persistence to find the right spare part. But in the world of Industrie 4.0 and production with batch sizes of one, you can simply scan the armrest and print it out. This is made possible by the first ever 3D scanner capable of working autonomously and in real time. The autonomous scanning system will be on display at the Hannover Messe Preview on February 6 and at the Hannover Messe proper from April 23 to 27, 2018 (Hall 6, Booth A30).
Part of the charm of vintage cars is that they stopped making them long ago, so it is special when you do see one out on the roads. If something breaks or...
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