Biology

New research from the University of Southampton has demonstrated that it is possible for communication from person to person through the power of thought alone.

Microbiology

Leishmania is a deadly parasitic disease that affects over 12 million people worldwide, with more than 2 million new cases reported every year. Until recently, scientists were unsure exactly how the parasite survives inside human cells. That mystery has now been solved according to a new study published in Science Signaling by a team led by Dr. Martin Olivier – a scientist at the Research Institute of the McGill University Health Centre (RI-MUHC) and McGill University. It is hoped the new study will lead to the development of the first prophylactic treatment for leishmania.

Biology

Staying at home may have given the very first termite youngsters the best opportunity to rule the colony when their parents were killed by their neighbors. This is according to new research supported by the National Science Foundation and published today in the Proceedings of the National Academy of Sciences.

Biology

Scientists from British Antarctic Survey, National Institute of Polar Research, Tokyo, and Hokkaido University, Japan, have recorded the first observations of how albatrosses feed alongside marine mammals at sea.

Molecular & Cell Biology

Researchers have fresh insight into an evolutionarily ancient way that cells cope when oxygen levels decline, according to a new study in the October 7th issue of Cell Metabolism, a Cell Press publication. In studies of cells taken from the lining of human pulmonary arteries, they show that a microRNA – a tiny bit of RNA that regulates the activity of particular genes and thus the availability of certain proteins – allows cells to shift their metabolic gears, in a process known as the Pasteur effect.




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