Not so fast! We need to get from here to there. Today, health/behavior monitoring and quantification sensors are all the rage. The Fitbit, a wearable sensor, is one of the more popular wearable tech devices for tracking your health. Fitbit tracks your activity (steps), diet, and even your sleep patterns. You can interact with the Fitbit using a series of tapping sequences and the Fitbit syncs all your data with your phone and computer. Then the process is to quantify, analyze, and optimize your wake and sleep life. Doing all this will not help you avoid your ultimate demise, but it could contribute to a longer life, and better yet, one where you're in better health along your life's time-line. The concept is that if you are monitoring your activity, food, and sleep, you can make adjustments to improve these areas; thus better health. The Fitbit Flex is only $99! Get started Buy directly from Fitbit
Simple home DNA kit allows you to find out what your DNA says about you and your family. Find out what percent of your DNA comes from populations around the world, ranging from East Asia, Sub-Saharan Africa, Europe, and more. Break European ancestry down into distinct regions such as the British Isles, Scandinavia and Italy. People with mixed ancestry, African Americans, Latinos, and Native Americans will also get a detailed breakdown.
With the outbreak of the Ebola virus, Ebola protective gear like masks are being bought up quickly. Historically when the threat of a pandemic hits the news, the "preparers" of the world stock up. One on the first line of defense is the Ebola mask. Learn more about what types of Ebola masks can protect you here.
Life scientists now have access to a publicly available web resource that streamlines and simplifies the process of gleaning insight from 3-D protein structures. Aquaria, as it's known, is fast, easy-to-use and contains twice as many models as all other similar resources combined.
Drugs that are on the market to treat erectile dysfunction could have another use: they might be able to protect the liver from damage caused by sepsis, a systemic inflammatory response to infection, say researchers.
Building a protein is a lot like a game of telephone: information is passed along from one messenger to another, creating the potential for errors. Enzymatic machines proofread at each step, and scientists have uncovered a new quality control mechanism along this path. But in a remarkable role reversal, the proofreading isn't done by an enzyme. Instead, one of the messengers itself has a built-in mechanism to prevent errors.
Just because your partner likes to see you in sexy high heels doesn’t mean he has a fetish. Fetishes can be part of a healthy sex life, but they can also be the signs of a sexual disorder, experts tell WebMD.
When new medicines are invented, the drug may hit the intended target and nullify the symptoms, but nailing a bull's eye -- one that produces zero side effects -- can be quite elusive. New research has, for the first time, revealed the crystal structure of a key protein, TSPO, which is associated with several forms of anxiety disorders.
In a discovery that may lead to new treatments for sleep disorders, jet lag and other health problems tied to circadian rhythms, researchers have identified a determinant of the circadian clock's period.
A new minimally invasive cell sampling device coupled with assessment of trefoil factor 3 expression can be used to identify patients with reflux symptoms who warrant endoscopy to diagnose Barrett's esophagus, according to a new study.
Texting may be a more suitable treatment aid for those with mental illness than mobile applications.This is the key finding of a new study led by researchers from Clemson University in collaboration with researchers from Indiana University and the Centerstone Research Institute. The study was published in the journal Personal and Ubiquitous Computing.
Scientists and their work have an important place in every major aspect of American life. Many hope that advances in science will improve people's lives and enhance the economy.
-- Read more on ScientificAmerican.com
MILWAUKEE (AP) -- Once a month, baby-toting young women gather in a YMCA conference room to share tips, talk about and demonstrate breast-feeding - an age-old yet sometimes shunned practice in their community....
Capitalizing on a new insight into HIV's strategy for evading antibodies -- proteins produced by the immune system to identify and wipe out invading objects such as viruses -- researchers have developed antibody-based molecules that are more than 100 times better than our bodies' own defenses at binding to and neutralizing HIV, when tested in vitro. The work suggests a novel approach that could be used to engineer more effective HIV-fighting drugs.
Recent studies have shown that added sugars, particularly those containing fructose, are a principal driver of diabetes and pre-diabetes, even more so than other carbohydrates. Clinical experts challenge current dietary guidelines that allow up to 25 percent of total daily calories as added sugars, and propose drastic reductions in the amount of added sugar, and especially added fructose, people consume.
The farnesoid-X receptor (FXR), also known as the chief regulator of bile acid metabolism, is thought to play a role in some hepatobiliary and gastrointestinal disorders. A recent study has demonstrated dysfunctional intestinal FXR-signaling in a rat model of cholestatic liver injury, accompanied by intestinal bacterial translocation (BTL) and increased permeability and inflammation. Notably, a highly potent, selective FXR agonist obeticholic acid (INT-747) counteracted these effects, suggesting a potential new therapeutic avenue for liver disease.
A gene that is associated with lung cancer has been identified by researchers. Through whole exome sequencing, they identified a link between a mutation in PARK2, a gene associated with early-onset Parkinson's disease, and familial lung cancer.
Sophisticated genomic techniques now allow scientists to estimate the strains, not just the species, in samples of the human gut's microbe collection. Differences in the strains of microorganisms present might account for the variable influence the gut's microbe community has on human health and disease. Understanding the effects of various strain combinations on such functions as metabolism, immunity and drug reactions might suggest ways to manipulate the gut microbiome to improve health.
Large-scale genetic changes that marked the evolution of pregnancy in mammals have been identified by an international team of scientists. They found thousands of genes that evolved to be expressed in the uterus in early mammals. Surprisingly, these genes appear to have been recruited from other tissue types by transposons -- ancient mobile genetic elements sometimes thought of as genomic parasites. The study sheds light on how organisms evolve new morphological structures and functions.
People who worry about cancer are more likely to want to get screened for colon cancer, but feeling uncomfortable at the thought of cancer makes them less likely to actually go for the test, finds new research.
Researchers have induced human embryonic stem cells to self-organize into a three-dimensional structure similar to the cerebellum, providing tantalizing clues in the quest to recreate neural structures in the laboratory. One of the primary goals of stem-cell research is to be able to replace damaged body parts with tissues grown from undifferentiated stem cells. For the nervous system, this is a particular challenge because not only do specific neurons need to be generated, but they must also be coaxed into connecting to each other in very specific ways.