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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.

 
 

Skin Cells: Blood and Lymphatic Capillaries Grown for the First Time in the Lab

( Source: MEDICA.de )

Photo: (Graphic) Cross-section through the skin [31/01/2014] Researchers at the University Children’s Hospital Zurich and the University of Zurich have engineered skin cells for the very first time containing blood and lymphatic capillaries. They succeeded in isolating all the necessary types of skin cells from human skin tissue and engineering a skin graft that is similar to full-thickness skin.Skin Cells: Blood and Lymphatic Capillaries Grown for the First Time in the Lab - Read more

Cancer: Longer Screening Intervals with HPV-based Tests

( Source: MEDICA.de )

Photo: Laboratory analysis [24/01/2014] A new study from Karolinska Institutet in Sweden finds that testing for human papilloma virus (HPV) allows for longer time between screening tests when compared to cytology-based testing.Cancer: Longer Screening Intervals with HPV-based Tests - Read more

Microscopy: Faster Testing of New Pharmaceuticals

( Source: MEDICA.de )

Photo: The new microscope [23/01/2014] To improve medical treatment, researchers test new drug ingredients on biological cells. By combining two microscopy techniques, the time required for testing can be reduced by 50 to 80 percent. And far fewer measurements are needed.Microscopy: Faster Testing of New Pharmaceuticals - Read more

Immunology: „The immunosensory system goes beyond the actual immune cells“

( Source: MEDICA.de )

[22/01/2014] It guards the body but can become its enemy: the immune system defends us from intruding pathogens; it is also able to cause severe diseases if it falsely recognizes the body itself as a threat. Molecular receptors in the whole body enable the immune system to “sense” what happens within.Immunology: „The immunosensory system goes beyond the actual immune cells“ - Read more

Little but Lethal: Small RNAs Coordinate Bacterial Attack on Epithelial Cells

( Source: MEDICA.de )

Photo: Cell [14/01/2014] Two small RNAs (sRNAs) working in concert enable the deadly enterohemorrhagic Escherichia coli (EHEC) 0157:H7 to attach to and initiate infection in epithelial cells that line the digestive tract, according to a new study.Little but Lethal: Small RNAs Coordinate Bacterial Attack on Epithelial Cells - Read more

 
 
 
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