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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.

 
 

New Project: Genetic Modification of Cancer Cells

( Source: MEDICA.de )

Photo: Structure of the Dnmt3a DNA methyl transferase [25/03/2014] Tumour cells shut down certain genes in the course of the progressing degeneration or mutate these, a process that considerably accelerates the growth of the tumour. An important role is played by DNA methyl transferase (Dnmts). A research group at the Chair for Biochemistry at the University of Stuttgart is investigating the influence of mutations in Dnmt3a, that are observed in many leukaemias.New Project: Genetic Modification of Cancer Cells - Read more

Alzheimer’s: How a Small Worm May Help the Fight

( Source: MEDICA.de )

Photo: Blue Roundworm [19/03/2014] Scientists at the Max Planck Institute (MPI) for Biology of Ageing in Cologne have found that a naturally occurring molecule has the ability to enhance defense mechanisms against neurodegenerative diseases. Feeding this particular metabolite to the small roundworm C. elegans helps clear toxic protein aggregates in the body and extends life span. Alzheimer’s: How a Small Worm May Help the Fight - Read more

Environment: Research Links Body Clocks to Chronic Lung Diseases

( Source: MEDICA.de )

Photo: Clock in the chest [19/03/2014] The body clock’s natural rhythm could be utilized to improve current therapies to delay the onset of chronic lung diseases. Scientists at the University of Manchester have discovered a rhythmic defense pathway in the lung controlled by our body clocks, which is essential to combat daily exposure to toxins and pollutants.Environment: Research Links Body Clocks to Chronic Lung Diseases - Read more

Genes: Key Heart-failure Culprit Discovered

( Source: MEDICA.de )

Photo: Heart muscle [14/03/2014] A team of cardiovascular researchers from Sanford-Burnham Medical Research Institute (Sanford-Burnham), the Cardiovascular Research Center at Icahn School of Medicine at Mount Sinai, and the University of California, San Diego have identified a small but powerful new player in the onset and progression of heart failure.Genes: Key Heart-failure Culprit Discovered - Read more

Semiconductor Material: Surface Characteristics Influence Cellular Growth

( Source: MEDICA.de )

Photo: Cell growing [13/03/2014] The finding stems from a study performed by researchers at North Carolina State University, the University of North Carolina at Chapel Hill (NCSU) and Purdue University, and may have utility for developing future neural implants.Semiconductor Material: Surface Characteristics Influence Cellular Growth - Read more