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Articles tagged with: ‘cancer drug‘

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New powerful anti-cancer drugs inspired by leaf cutter ants

By Maja Bosanac
2 Comments3 July 2013

ants-webResearchers at the University of East Anglia’s School of Biological Sciences are currently developing a new class of anti-cancer drugs that have powerful activity against drug resistant cancer cells. These anti-cancer drugs circumvent a primary cause of resistance to chemotherapy. The study is inspired by leaf cutter ants that belong to the tribe of the… »

Tech»

The first photodynamic drug with anti-metastatic activities

By Maja Bosanac
18 June 2013

melanomatreathiresResearchers at the University of Zurich have devised and successfully tested the first potential anticancer drug which has excellent properties as a photodynamic therapy (PDT) agent as well as potential anti-metastatic activities in vivo. Namely, this new agent destroys melanoma skin cancer cells and blocks the spread of the cancer to other sites in the… »

Bionics»

Medang tree provides key to greener chemistry

By Damir Beciri
18 June 2013

kingianin-1Researchers at the Research School of Chemistry of the Australian National University (RSC – ANU), Canberra, discovered that a rare tree found in Malaysia and Borneo holds the secret to greener chemical production. They managed to create a ten-step method which employs a new, environmentally friendly approach to replicate kingianins molecules found in the Medang… »

Bionics»

Clostridium sporogenes bacteria could aid in fight against solid tumors

By Damir Beciri
13 September 2011

clostridium-sporogenesA group of researchers from the University of Nottingham and the University of Maastricht have succeeded to employ a bacterium that is widespread in soil in order to fight cancer. They managed to modify a bacterial strain to specifically targets tumors without harming healthy tissue, and it could be used as a vehicle to deliver… »