Jim Allison’s Nobel Prize: Toward a Cure for Cancer
In August 2015, the world learned that former U.S. president Jimmy Carter’s melanoma skin cancer had spread to his liver and his brain. Patients with melanoma that had spread through their bodies were expected to die from their disease, but doctors radiated Carter’s tumors and then gave him Keytruda, a check point inhibitor. Three months later, there was no evidence of cancer in his 91-year old body.
Exercise to Boost Your Immune System
A review of 54 studies found that a regular exercise program strengthens the immune system, increases antibody response to vaccinations, and reduces risks for community-acquired infectious disease by 31 percent and death from infections by 37 percent in various populations. It does this by increasing IGA antibodies in all body cavities and CD4 T cells that help to kill invading germs.
Risk Factors for Dementia and Heart Attacks Start Early in Life
Researchers in Finland followed 3,596 children (3-18) for 31 years to see whether cardiovascular risk factors in childhood and adolescence were associated with cognitive performance later in life. Cognitive testing was performed in 2,026 of the participants at 34-49 years of age, and the researchers found that early heart attack risk factors were also major risk factors for reduced mental function.
Elvis Presley was Killed by Inflammation
Elvis Presley sold more records than anyone else in the history of recorded music. He was nominated for 14 Grammys and won three, and has been inducted into virtually every music hall of fame. He died at the tragically young age of 42. In the last years of his life, he suffered from obesity, drug addiction, depression, chronic insomnia, glaucoma, high blood pressure, liver damage, rheumatoid arthritis, chronic constipation and an enlarged colon.
Muscle Pain While Taking Statins for High Cholesterol
More than one hundred million North Americans have taken statin drugs that help to save lives by lowering cholesterol and preventing heart attacks. Ten to 20 percent of people who take statins have been reported to have suffered muscle pain, but a recent study from the UK claims to show that statins are no more likely than a placebo to cause muscle pain.
COVID-19 Update – Vaccines Are Very Effective
An Israeli study followed 596,618 people who were newly vaccinated with the Pfizer-BioNTech mRNA vaccine during a six-week period from December 20, 2020, to February 1, 2021, and a matched group of the same number of unvaccinated controls. The researchers found that the vaccine offered a high degree of protection, similar to the results shown in the clinical trials.
Exercise to Reduce Risk for High Blood Pressure
The CARDIA study followed 5115 adults in nine separate examinations over a period of 30-40 years, from ages 18-60. By age 60, 73.1 percent of the subjects in this study had developed high blood pressure, and the lower the level of physical activity, the more likely a person was to develop high blood pressure
Excess Belly Fat Increases Heart Attack Risk Even If You Are Not Overweight
The American Heart Association (AHA) reports that a high waist circumference among individuals with normal weight appears to be a more reliable predictor of risk for heart attacks than just being overweight. The AHA recommends using the ratio of waist circumference to body height or the waist-to-hip ratio to warn about increased heart attack risk.
Medical History of Cocaine
From the 1860s through 1922, there were no laws to limit the use of cocaine and it was a common ingredient of patent medicines, including the original Coca-Cola, which was developed by pharmacist John Stith Pemberton. Two famous doctors of that time used cocaine regularly and experimented with its medicinal uses. and a third doctor described its use by his beloved fictional detective, Sherlock Holmes.
Lack of Sleep Linked to Risk for Dementia
Researchers in the Whitehall Study followed 7959 British men and women for 30 years, with data on their sleep habits collected at ages 50, 60 and 70. They found that those who slept six hours or less per night had a 30 percent increased risk for dementia, compared with those who slept seven hours or more.