Diseases, Conditions, Syndromes

Virus claims record dead but Trump sees light at end of tunnel

The coronavirus pandemic notched up another round of record death tolls in the United States and Europe, dousing the optimism of US President Donald Trump who insisted there was light at the end of the tunnel.

Oncology & Cancer

Tumor resistance is promoted by anti-cancer protein

Lack of oxygen, or hypoxia, is a biological stressor that occurs under various conditions such as wound healing and stroke. To rescue the tissue, the body has innate mechanisms that "kick in" to make the cells of the hypoxic ...

Medical research

Promising peptide for TBI, heart attack and stroke

Strokes, heart attacks and traumatic brain injuries are separate diseases with certain shared pathologies that achieve a common end - cell death and human injury due to hypoxia, or lack of oxygen. In these diseases, a lack ...

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 ...

Inflammatory disorders

When flying leads to stomach pain

Patients with a chronic intestinal inflammation often experience bouts of inflammation after a journey. The main cause of this is not the stress of travelling, but the lack of oxygen experienced in an aircraft or during high ...

page 1 from 4