Oncology & Cancer

Imaging agent helps predict success of lung cancer therapy

Doctors contemplating the best therapy for lung cancer patients may soon be able to predict the efficacy of a widely used lung cancer drug based on an imaging agent and a simple scan, according to the findings of a new clinical ...

Oncology & Cancer

Study reveals new insight into tumor progression

Scientists know that activation of growth factor receptors like epidermal growth factor receptors (EGFR) promote tumor progression in many types of cancer.

Oncology & Cancer

Researchers explain why cancer 'smart drugs' may not be so smart

(Medical Xpress) -- Some of the most effective and expensive cancer drugs, dubbed "smart drugs" for their ability to stop tumors by targeting key drivers of cancer cell growth, are not effective in some patients. In two related ...

Oncology & Cancer

Why cancer cells grow despite a lack of oxygen

Healthy cells reduce their growth when there is a lack of oxygen (hypoxia). This makes it even more surprising that hypoxia is a characteristic feature of malignant tumours. In two publications in the current edition of the ...

Diseases, Conditions, Syndromes

Intensive BP control lacks benefit in chronic kidney disease

(HealthDay)—Intensive blood pressure (BP) control may provide no benefit and may even be harmful for patients with moderate-to-advanced chronic kidney disease, according to a study published online Oct. 16 in the Journal ...

Oncology & Cancer

Scientists find how cancers can evade treatment

The drugs were designed to keep cancer cells at bay by preventing their growth, survival and spread. Yet, after clinical trials, they left scientists scratching their heads and drug developers watching their investments succumb ...

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