Tuesday, May 26, 2020

Your Virome


During this COVID-19 pandemic, I keep hearing about “Virome.” I cannot find an easy-to-understand explanation, however. Thanks.

The human virome is essentially your fourth genome. It interacts directly and indirectly with your other three: Genome, Epigenome, and Microbiome. Your virome involves the trillions of viruses that are believed to far outnumber both the cells and the microbes within your body. According to authors Enriques and Gullans, there are an estimated 10 billion bacteria in a liter of seawater, there are also 100 billion viruses playing with them. Even more may live inside the soil and dirt that cover your hands. Viruses, and there are at least ten times more of them inside you at any given time than there are bacteria, live in your intestines, mouths, lungs, skin, and blood, continuously shuttling in and out of your body. Sneeze once, uncovered, and 40,000 droplets, each containing up to 200 million individual viruses, can fly across the room at speeds (some day) at 100 miles per hour. Some have estimated at twice that rate, depending on the force of the sneeze. More tomorrow.

Monday, May 25, 2020

Memorial Day 2020

Traditionally, Memorial Day (originally known as Decoration Day), originated in the years following the Civil War and became an official federal holiday in 1971. Many Americans observe Memorial Day by visiting cemeteries or memorials, holding family gatherings, barbequing, and participating  in or watching parades. At least that has been the way it was celebrated. Not this year, at least for those who follow the recommended guidelines for social distancing, masks when outside, and limiting trips to essential travel. I, for one, remember the sacrifices made in many wars. This year, I honor and give thanks for the "front-line workers" that are doing the best they can with the knowledge and treatment modalities that are available regarding the COVID-19 pandemic, to save lives. John Donne. You likely know that name. He wrote that no one is as island but that each is connected, part of the continent (paraphrased).  More than ever before, many are realizing the truth of that statement. Be safe. Be well. Be grateful. 

Friday, May 22, 2020

More Ancient Proverbs

Italian: Everyone thinks he has more than his share of brains.

Everyone gives himself credit for more brains than he has, and less money.
All the brains are not in one head.
Half a brain is enough for him who says little
The world is governed with little brains.
Some many heads, so many brains.

Norwegian: Ask for advice, and then use your brain.

American: We need brain more than belly food.
Brain is worth more than brawn.
Where there are no brains, there is no feeling.
The fewer the brains, the bigger the hat.
You can borrow brains, but you can’t borrow character.

Dutch: A handful of patience is worth a bushel of brains

Thursday, May 21, 2020

Nutrigenomics, 3


As the Human Genome Project (HGP) began winding down, scientists started questioning if the interaction between genes and food bioactive compounds could positively or negatively influence an individual's health. In order to assess this interaction between genes and nutrients, the term “Nutrigenomics” was created. Hence, Nutrigenomics corresponds to the use of biochemistry, physiology, nutrition, genomics, proteomics, metabolomics, transcriptomics, and epigenomics to seek out and explain the existing reciprocal interactions between genes and nutrients at a molecular level. The discovery of these interactions (gene-nutrient) will aid the prescription of customized diets according to each individual's genotype. Thus, it will be possible to mitigate the symptoms of existing diseases or to prevent future illnesses, especially in the area of Nontransmissible Chronic Diseases (NTCDs), which are currently considered an important world public health problem. You can get a jump-start on this new science—if you are not already doing so—by embracing a Longevity Lifestyle.  It matters! (www.LongevityLifestylematters.com)

Wednesday, May 20, 2020

Nutrigenomics, 2


Nutrition offers different substances to an organism that can work as energy supplier (carbohydrate and fat), as cell structure sources (proteins), and on metabolism control (vitamins and minerals), thus maintaining its homeostasis or balance. The brain and body work most efficiently when everything is in balance. The nutritional state of an individual is the result of the interaction between various factors, such as genetic background, physical body, and emotional and social state. Food is a key role factor. The nutrients and other bioactive compounds present in food can either be beneficial or initiate disease. Illnesses related to food consumption include celiac disease, phenylketonuria, and Nontransmissible Chronic Diseases, or NTCDs. These include cancer, diabetes, and dislipidemies (e.g., Familial combined hyperlipidemia). An individual’s state of health depends on the interaction between their genes and the food they eat. The goal of Nutrigenomics, along with other omic sciences, is to clarify the interaction between genes and bioactive compounds from food sources. More tomorrow.

Tuesday, May 19, 2020

Nutrigenomics


Nutrigenomics. I find these new labels and even new sciences so interesting. Nutrigenomics is one of them. Recently I completed filming a set of mini podcasts entitled “The Doctor Within.” It should be available on my website by the end of May, if not sooner. It outlines ways in which you can help to support your amazing immune system. You may be aware that the field of Nutrigenomics studies how the food you eat and your environment impact your health. This relatively new science is designed to connect a patient's symptoms and/or/diseases with their genetic profile, food they eat, and their environmental habits. The search for knowledge regarding healthy/adequate food has increased in the last decades among the world population, researchers, nutritionists, and health professionals. Since ancient times, humans have known that environment and food can interfere with an individual's health, and they have used food and plants as medicines. Food itself can be a good medicine or a detrimental disaster. More tomorrow.

Monday, May 18, 2020

Pass It On!


I am enjoying the expressions of appreciation and heart-felt thanks that are being posting on social media. Gratitude strengthens the immune system—the person who gives and thanks and the one who receives it. That’s one thing I hope will continue when we have all pulled through this pandemic together. It reminds me of this anecdote. A little boy came home one day from school and gave a paper to his mother. “My teacher gave this paper to me and told me to only give it to my mother.” His mother’s eyes teared up as she read the letter to her child: "Your son is a genius. This school is too small for him and doesn’t have enough good teachers for training him. Please teach him yourself." Many years after his mother had died and this little boy had grown, he was looking through old family things in her desk. When he saw a folded paper in the corner of a drawer, it read, “Your son is addled. We won’t let him come to school anymore.” That little boy was Thomas Edison, the genius of the 20th Century. He had always been so, but his genius came to the world because of one person—his mother—who believed in him enough to teach him how to believe in himself. Years later, when a reporter from the New York Times asked Edison how it felt to fail 999 times as he looked for the filament of a light bulb, he answered, “I did not fail 999 times! I simply found 999 ways that did not work!” Is there someone who needs you to believe in them? It could change the rest of their life!