Bone marrow transplantation can cure lymphomas and leukemia, but in about half of the cases transplanted immune cells wind up attacking the patients body, as well as the cancer.
In response to this problem, researchers at the Stanford University School of Medicine have developed a technique that can virtually eliminate this life-threatening complication, known as graft-versus-host disease, without compromising the transplanted cells effectiveness against cancer.
The therapy entails adjusting the patients level of a specific type of immune cell, the regulatory T cells, before the transplant is done. The method was first developed in mice by Samuel Strober, MD, professor of medicine (immunology and rheumatology), who has been studying these types of cells for more than 25 years. Robert Lowsky, MD, assistant professor of medicine (bone marrow transplantation), has adapted this strategy for humans along with Strober, and will present the results of tests Dec. 6 at the annual American Society of Hematology meeting in San Diego.
M.A. Malone | 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
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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.
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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.
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Theoretical physicists propose to use negative interference to control heat flow in quantum devices. Study published in Physical Review Letters
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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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