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Public Health & Associations

Public Health & Associations

News on public health research and national as well as international health policies. Edited by MEDICA.de and several associations.

 
 

Weakness of leukemic stem cells discovered

( Source: MEDICA.de )

Graphic: Petri dish with a tube of blood [05/08/2014] Despite improved therapy, only one out of every two adult patients survive acute myeloid leukaemia (AML). A team of Frankfurt-based researchers discovered that these cells do have a weakness: The enzyme 5-lipoxygenase (5-LO) plays a significant role in the survival of leukaemic AML stem cells. Weakness of leukemic stem cells discovered - Read more

Quick blood test for malaria

( Source: MEDICA.de )

Graphic: Blood samples in a ADVIA lab automation [04/08/2014] Siemens is working on a procedure that would allow blood to be routinely tested for malaria. Physicians normally diagnose the tropical disease by using a microscope to search for parasites in blood samples. Quick blood test for malaria - Read more

Potential 'universal' blood test for cancer discovered

( Source: MEDICA.de )

Graphic: Blood dropping on a test strip [29/07/2014] Researchers from the University of Bradford, UK, have devised a simple blood test that can be used to diagnose whether people have cancer or not. The test will enable doctors to rule out cancer in patients presenting with certain symptoms, saving time and preventing costly and unnecessary invasive procedures such as colonoscopies and biopsies being carried out.Potential 'universal' blood test for cancer discovered - Read more

Monitoring pulse after stroke may prevent second stroke

( Source: MEDICA.de )

Photo: Person measuring another one's pulse [25/07/2014] New research suggests that regularly monitoring your pulse after a stroke or the pulse of a loved one who has experienced a stroke may be a simple and effective first step in detecting irregular heartbeat, a major cause of having a second stroke.Monitoring pulse after stroke may prevent second stroke - Read more

Human platelets from next-generation bioreactor

( Source: MEDICA.de )

Photo: A woman donating blood [22/07/2014] Scientists at Brigham and Women's Hospital (BWH) have developed a scalable, next-generation platelet bioreactor to generate fully functional human platelets in vitro. The work is a major biomedical advancement that will help address blood transfusion needs worldwide.Human platelets from next-generation bioreactor - Read more

Researchers invent nanotech microchip to diagnose type-1 diabetes

( Source: MEDICA.de )

Graphic: Woman who syringes insulin [15/07/2014] An inexpensive, portable, microchip-based test for diagnosing type-1 diabetes could improve patient care worldwide and help researchers better understand the disease, according to the device's inventors at the Stanford University School of Medicine.Researchers invent nanotech microchip to diagnose type-1 diabetes - Read more

Wisconsin scientists find genetic recipe to turn stem cells to blood

( Source: MEDICA.de )

Graphic: Blood under microscope [15/07/2014] The ability to reliably and safely make in the laboratory all of the different types of cells in human blood is one key step further. A group led by University of Wisconsin-Madison stem cell researcher Igor Slukvin reports the discovery of two genetic programs responsible for taking blank-slate stem cells and turning them into both red and the array of white cells that make up human blood.Wisconsin scientists find genetic recipe to turn stem cells to blood - Read more

Malaria: New details about an old pathogen

( Source: MEDICA.de )

Graphic: Mosquito stings and transfers malaria [10/07/2014] A previously unknown type of gene regulation involving the malaria pathogen has been discovered by an international team of researchers. Scientists from the University of Würzburg were among the party. It remains to be seen whether the discovery will lead to the development of new drugs. Malaria: New details about an old pathogen - Read more

Efforts to cut unnecessary blood testing bring major decreases in health care spending

( Source: MEDICA.de )

Photo:  Glass tube filled with blood [02/07/2014] Researchers at Johns Hopkins Bayview Medical Center used two relatively simple tactics to significantly reduce the number of unnecessary blood tests to assess symptoms of heart attack and chest pain and to achieve a large decrease in patient charges.Efforts to cut unnecessary blood testing bring major decreases in health care spending - Read more

Bionic pancreas controls blood sugar levels

( Source: MEDICA.de )

Photo: Components of the bionic pancreas [01/07/2014] The latest version of a bionic pancreas device has been successfully tested in two five-day clinical trials – one in adults, the other in adolescents – that imposed minimal restrictions on patient activities.Bionic pancreas controls blood sugar levels - Read more

 
 

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