July 28, 2015 - If you are a regular reader of this blog then you have read about the importance of our research into stem cells and their therapeutic value. I'm even contemplating having my stem cells harvested to inject into my osteoarthritic left knee to help restore the cartilage I have lost over the years.
July 26, 2015 - Three farm stories caught my eye this week. The first, a truly revolutionary one that pushes back the dawn of the age of agriculture some 11,000 years. The second, a GMO story featuring a new rice that produces less greenhouse gas. And the third, a Harvard study about declining zinc levels in food because of rising carbon dioxide levels in the atmosphere.
July 11, 2015 - Since penicillin first arrived on the scene we have been hooked on antibiotics to fight disease. The benefit - an incredible increase in human longevity. Antibiotics have altered our relationship with nature. But we have also through continuous use seen the erosion of antibiotic effectiveness in combating increasingly resistant bugs.
July 8, 2015 - The world map seen below shows the extent and concentration of HIV infections in human populations between ages 15 and 49. The statistics are from 2013. Estimated number of people living with the disease that year totaled 35 million. 1.5 million died in the same year and yet as bad as these statistics appear the number represents only 0.8% of adults in the demographic.
June 17, 2015 - Researchers in Germany and the United States are decoding speech from brainwaves and turning them into text in a "brain-to-text" system that records signals from the cerebral cortex of epileptic patients.
May 20, 2015 - I have previously written about autoimmune diseases of which multiple sclerosis (MS) is one.
February 4, 2015 - In looking at recent journal articles that have significant biomedical implications I have selected four to talk about today.
December 22, 2014 - Alzheimer's patients progressively lose their memories. I watched my mother-in-law and mother both succumb to the ravages of this disease as it robbed them of the recent past and then peeled away the decades until they reverted to distant memories. In my mother, a trilingual and adept, discerning individual, it even robbed her of her ability to speak coherently.