Neuroscience

Seizures from solving sudoku puzzles

The JAMA Neurology feature "Images in Neurology" features the case of a 25-year-old right-handed physical education student who was buried by an avalanche during a ski tour and endured 15 minutes of hypoxia (oxygen deficiency).

Oncology & Cancer

Study finds some aggressive tumors silence genes that fight cancer

(Medical Xpress)—A study led by Yale Cancer Center may provide clues to how some aggressive cancers turn off, or silence, genes critical to suppressing tumors. The findings, published in the journal Cell Reports, suggest ...

Medical research

Everest trek shows how some people get type 2 diabetes

Scientists have gained new insights into the molecular process of how some people get type II diabetes, which could lead to new ways of preventing people from getting the condition.

Cardiology

First test to predict acute mountain sickness

The first test to identify acute mountain sickness has been developed by a team of researchers in Italy and France and is presented today at EuroEcho-Imaging 2013. The test could revolutionise trekking and climbing by predicting ...

Oncology & Cancer

Oxygen levels in tumours affect response to treatment

(Medical Xpress)—The genetic make-up of a patient's tumour could be used to personalise their treatment, and help to decide whether they would benefit from receiving additional drugs as part of their radiotherapy programme, ...

Oncology & Cancer

Scientists define a new mechanism leading to tumor hypoxia

An article published recently in Tumor Microenvironment and Therapy - an open access journal by Versita, defines a novel mechanism of tumor hypoxia induced by the longitudinal gradient of residual oxygen along tumor vessels ...

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