Main content of this page

Anchor links to the different areas of information in this page:

You are here: MEDICA Portal. MEDICA Magazine. Laboratory.

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.

 
 

Absorber Systems: Mechanically and Visually Perfect Seams

( Source: MEDICA.de )

Photo: Man welds  textiles with a new device [14/05/2014] As part of the research project "Absorber systems for the laser welding of textiles", scientists at the Hohenstein Institute and the DWI Leibnitz Institute for Interactive Materials have developed new absorber systems for laser welding technical textiles in the infrared spectrum. The researchers have already used them to weld all kinds of different textile materials.Absorber Systems: Mechanically and Visually Perfect Seams - Read more

Diagnoses: Software to Design a Lab in Your Pocket

( Source: MEDICA.de )

Photo: Blood glucose testing [12/05/2014] To make diagnosis, physicians may take a sample of blood, send it to the lab and wait for results. In the near future, however, doctors may be able to run those tests almost instantly on a piece of plastic about the size of credit card.Diagnoses: Software to Design a Lab in Your Pocket - Read more

Laboratory: Bone marrow-on-a-chip Unveiled

( Source: MEDICA.de )

Photo: Enigneered bone marrow [08/05/2014] The latest organ-on-a-chip from Harvard's Wyss Institute for Biologically Inspired Engineering reproduces the structure, functions and cellular make-up of bone marrow, a complex tissue that until now could only be studied intact in living animals.Laboratory: Bone marrow-on-a-chip Unveiled - Read more

New Method: Analyse How Cancer Cells Die

( Source: MEDICA.de )

Photo: A pencil eraser killing a red cell [07/05/2014] A team from The University of Manchester – part of the Manchester Cancer Research Centre - have found a new method to more efficiently manufacture a chemical used to monitor cancer cells. New Method: Analyse How Cancer Cells Die - Read more

Immune Cells: Low Cholesterol Slows HIV Progression

( Source: MEDICA.de )

Photo: Aids Sign [05/05/2014] Scientists at the University of Pittsburgh have identified why some HIV-infected people experience much slower disease progression, even without medication, and it has to do with cholesterol levels in specific immune cells.Immune Cells: Low Cholesterol Slows HIV Progression - Read more

Biotechnology: “Studies involving microgravity suggest stem cells will grow faster in space”

( Source: MEDICA.de )

[22/04/2014] The International Space Station ISS is not only the largest artificial object in space. It is also a laboratory for physicists, chemists, biologists and physicians and orbits earth at 28.000 kilometers per hour at an altitude of 400 kilometers. Thanks to this location, the ISS could one day make an important contribution to regenerative medicine.Biotechnology: “Studies involving microgravity suggest stem cells will grow faster in space” - Read more

Biotechnology: Sustainable Production of Compounds from Plants

( Source: MEDICA.de )

Photo: Madagascar periwinkle [14/04/2014] European scientists have made ground-breaking discoveries for improving the efficiency of the production of pharmaceuticals through plant biotechnology. Biotechnological production offers a cost-effective and environmentally friendly alternative to the chemical synthesis of rare and complex pharmaceutical compounds currently isolated from plants.Biotechnology: Sustainable Production of Compounds from Plants - Read more

Plasmonics: A Modern Twist on Young’s Slits

( Source: MEDICA.de )

Photo: Energy flow gold nanoparticles [11/04/2014] In the eighteenth century, scientists faced a conundrum: is light a wave or a particle? One of strongest pieces of evidence to support the ‘wave view’ — the landmark double-slit experiment — was reported in 1804 by the scientist Thomas Young. Plasmonics: A Modern Twist on Young’s Slits - Read more

Tumor DNA: Blood Test Could Detect Solid Cancers

( Source: MEDICA.de )

Photo: Blood [07/04/2014] A blood sample could one day be enough to diagnose many types of solid cancers, or to monitor the amount of cancer in a patient's body and responses to treatment. Previous versions of the approach, which relies on monitoring levels of tumor DNA circulating in the blood, have required cumbersome and time-consuming steps to customize it to each patient or have not been sufficiently sensitive.Tumor DNA: Blood Test Could Detect Solid Cancers - Read more

Cells: A Step Forward in Adult Vertebrate Tissue Regeneration

( Source: MEDICA.de )

Photo: Zebrafish fin [01/04/2014] The reason why some animals can regenerate tissues after severe organ loss or amputation while others, such as humans, cannot renew some structures has always intrigued scientists. A research group from Instituto Gulbenkian de Ciência (IGC, Portugal) led by Joaquín Rodríguez León provided new clues to solve this central question.Cells: A Step Forward in Adult Vertebrate Tissue Regeneration - Read more