Cancer is a word dreaded by many. Many cancers are deadly and difficult to treat while conventional remedies such as chemotherapy often cause physical and emotional sides effects, giving struggling patients more harm just as the cancer. What if cancer-killing drugs can become more natural and in harmony with our body?
A polysaccharide-protein complex was found in Tiger Milk mushrooms from Africa, which can turn selenium into new cancer treatment
Copyright : Hong Kong Polytechnic University
Selenium is a trace mineral essential for good health. Health benefits include boosting immune systems against viral infections. Staple foods and vegetables in our diet such as rice, wheat, potatoes, broccolis and onions are great sources of antioxidant. In nano-size, selenium was found to have potent anti-cancer effect in the laboratory. However, efficacy diminished as the nanoparticles fell back into bigger aggregates which suppressed the up-take into cancer cells. Finding new ways or compounds to halt the rebinding process is harder than it seems. Literally, it is quite like searching for a needle in a haystack.
Wilfred Lai | Research asia research news
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Kiel physics team observed extremely fast electronic changes in real time in a special material class
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Solar cells based on perovskite compounds could soon make electricity generation from sunlight even more efficient and cheaper. The laboratory efficiency of these perovskite solar cells already exceeds that of the well-known silicon solar cells. An international team led by Stefan Weber from the Max Planck Institute for Polymer Research (MPI-P) in Mainz has found microscopic structures in perovskite crystals that can guide the charge transport in the solar cell. Clever alignment of these "electron highways" could make perovskite solar cells even more powerful.
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Empa researchers have succeeded in applying aerogels to microelectronics: Aerogels based on cellulose nanofibers can effectively shield electromagnetic radiation over a wide frequency range – and they are unrivalled in terms of weight.
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A promising operating mode for the plasma of a future power plant has been developed at the ASDEX Upgrade fusion device at Max Planck Institute for Plasma...
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