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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.

 
 

Making artificial vision look more natural

( Source: MEDICA.de )

Photo: Eye overlaid with transparent images [10/06/2014] In laboratory tests, researchers have used electrical stimulation of retinal cells to produce the same patterns of activity that occur when the retina sees a moving object. Although more work remains, this is a step toward restoring natural, high-fidelity vision to blind people, the researchers say.Making artificial vision look more natural - Read more

Relief to glaucoma patients

( Source: MEDICA.de )

Photo: Eye [05/06/2014] Scientists from Nanyang Technological University (NTU) and the Singapore Eye Research Institute (SERI) have jointly developed a new nanomedicine that will allow glaucoma patients to do away with daily eye drops.Relief to glaucoma patients - Read more

First European Study: How the environment and genetics impact our DNA

( Source: MEDICA.de )

Photo: Different histone modifications [04/06/2014] The impact of the environment on our genetic makeup has long been a topic of discussion. Now a European consortium (EURATRANS) headed by Professor Norbert Hübner of the Max Delbrück Center (MDC) has taken the opposite approach. First European Study: How the environment and genetics impact our DNA - Read more

Prototype electrolyte sensor to provide immediate read-outs

( Source: MEDICA.de )

Photo: Ronen Polsky holds a prototype of a microneedle fluidic chip device [04/06/2014] Patients trying to navigate today's complex medical system with its costly laboratory analyses might prefer a pain-free home diagnostic device, worn on the wrist, that can analyze, continuously record and immediately remedy low electrolyte levels. Prototype electrolyte sensor to provide immediate read-outs - Read more

Leptin influences brain cells that control appetite

( Source: MEDICA.de )

Photo: Hamburger and french fries [03/06/2014] Twenty years after the hormone leptin was found to regulate metabolism, appetite, and weight through brain cells called neurons, Yale School of Medicine researchers have found that the hormone also acts on other types of cells to control appetite.Leptin influences brain cells that control appetite - Read more