Articles by Catherine Cabral-Isabedra
New Research Suggests Eating Red Meat Ups Chances Of Dying
Researchers from Mayo Clinic found that daily consumption of red meat shortens life expectancy. They recommend including diet education in preventive care and treatment plans.
US Adds Lowest Number Of Jobs In April Amid Fears Of Weak Economic Growth
The U.S. Labor Department posted the lowest number of jobs in April, which could mean that the U.S. is experiencing a slump in the economy. Economists believe that the slowdown was a reflection of sluggish sales and slide in the number of skilled workers.
This Chinese Stick Bug Is World's Newest Longest Insect
A newly discovered stick bug in China earned the record of being the longest insect in the world. Stick bugs characteristically adapt to their surroundings as part of their defense mechanism.
Skin-To-Eye Stem Cell Transplant Partially Restores Eyesight Of Woman With Age-Related Macular Degeneration
Japanese scientists successfully completed, for the first time, a skin-to-eye stem cell transplant to partially restore the vision of a 70-year-old woman with age-related macular degeneration. Researchers are now conducting further studies to include pluripotent stem cells in treatment of other degenerative diseases.
Paralympian To Use New Bionic Hand Built By SFU Scientists For World's First 'Cybathlon'
Scientists from Simon Fraser University is working to optimize a bionic hand that would allow intuitive control of the prosthesis. The robotic limb will be tested in the inaugural Cybathlon in Zurich this coming October.
Yes, Your Brain Uses Statistics To Increase Your Confidence
An individual's decision making process is greatly influenced by confidence, which is based on statistical assessments in the brain. The current finding contradicts early studies that suggested some decisions are based on rule of thumb.
Human-Derived Antibody Can Kill Cancer Cells Without Harming Healthy Cells
Human-derived antibodies can attack cancer cells without damaging healthy ones. Researchers found that certain antibodies prevent cancer cells from developing on cell surfaces.
'Kidney On A Chip' Can Determine Right Drug Dosage, Prevent Kidney Damage
Researchers developed a 'kidney on a chip' device that allows delivery of precise drug dosages. The technique also helps scientists examine the effects of drugs on human kidney cells.
Australian, Chinese Scientists Work Together To Develop Largest Single-Dish Telescope In The World
CSIRO engineers and Chinese scientists work together to build the world's largest single-dish telescope. The Five-hundred-meter Aperture Spherical Telescope or FAST aims to explore faint and hidden galaxies of the universe.
Yeast Infection May Be Linked To High Risk For Bipolar Disorder, Schizophrenia
Researchers have found that prior yeast infection could be linked to mental illnesses, such as bipolar disorder and schizophrenia. The connection, however, is not causal in nature.
Over-The-Phone CPR Instruction Could Save Lives: Report
Researchers have found that giving cardiopulmonary instructions over the phone improves survival rates of cardiac arrest patients. Immediate performance of chest compression by a bystander before emergency medical services arrive also improves functional outcomes.
Scientists Explore Properties Of Wonder Material Phosphorene
Phosphorene, considered a wonder material, is being studied by scientists for its anisotropic properties. Researchers believe that better understanding of the material will pave the way for more applications in the future.
Your Risk Of Heart Attack, Stroke May Be Overestimated
Widely used equation tools used to assess heart attack and stroke may be overestimating risk. In some cases, patients are given statin therapy even when unnecessary, exposing them to the drug's side effects.
These Efficient Inkjet-Printed Lasers Are Disposable And Quite Cheap
Scientists have developed disposable and affordable laser chips using inkjet printers. Organic lasers can be printed without the need for any special equipment other than the inkjet printer.
'Sudden Oak Death' Disease That Tears Through Northern California Forests Could Have Been Stopped
Sudden oak death caused by a water mold could have been stopped if early, immediate control was implemented. At present, the spread of the disease could only be managed by cutting down trees.
Robot Surgeon Successfully Performs Pig Intestine Surgery By Itself: What This Means For The Future
Scientists have developed a programmable robot surgeon that can perform surgeries by itself. The autonomous robot was able to stitch a pig intestine more precisely than human surgeons.
Scientists Who Detected Gravitational Waves Receive $3 Million Breakthrough Prize In Fundamental Physics
Scientists who discovered the gravitational waves in February will receive the $3 million Special Breakthrough Prize for Fundamental Physics. The prize will be divided among the founders and all the scientists and engineers involved in the discovery.
This Gene May Explain Why Your Labrador Retriever Loves Eating
Researchers have revealed Labrador retrievers are more likely to become obese due to a gene deletion. The mutation may be playing a role in the dog's food-motivated behavior.
Gene Editing Startup Homology Debuts With $43.5 Million In Funding
Gene editing startup Homology Medicine raises $43.5 million in its Series A funding. The company hopes to use naturally occurring genetic mechanisms to cure rare diseases.
NHS Health Check For Patients Aged 40 And Up Has Little Impact: Study
A study has found that the UK National Health Service health check program has little impact on its attendees. The researchers discovered that for every 4,000 attendees, only one stroke or heart disease death is prevented.
Half Of US Teens Report They Feel Addicted To Their Smartphones, Parents Agree
A poll conducted by Common Sense Media revealed that 50 percent of teens feel addicted to their smartphones. The survey also showed that parents are aware of the addiction.
25 Percent Calorie Restriction Could Improve Mood, Overall Health Of Nonobese Individuals
Restricting calorie intake by as much as 25 percent can be beneficial for nonobese individuals. Researchers have found that calorie restriction improves mood and overall health.
Climate Change Exodus: North Africa, Middle East Could Become Uninhabitable By 2050 Due To Severe Heat
Researchers predicted that Middle East and North Africa would be so hot by mid-century that it may become uninhabitable. They have also found that heat waves may last for 118 days on average before the century ends.
Fuel Cell Membrane Inspired By Cactus Skin May Potentially Boost Electric Cars
Inspired by cactus skin, researchers from the CSIRO and Hanyang University developed a membrane that is capable of retaining water. The membrane addresses the water and heat management challenges that the electric car industry faces today.
Most Of The World's Atlantic Salmon Possess Fish Ear Bone Deformity
Researchers have found that farmed salmons have ear bone deformity that affects their hearing sensitivity. Hearing loss of captive-bred salmons released in the wild affects fish feeding and navigation, which lead to poor survival rates.
Newly Discovered 'Network Drugs' Could Treat Resistant Prostate Cancer
Researchers from The Institute of Cancer Research found that Hsp90 inhibitors were effective in treating aggressive prostate cancer. The drug could target a network of cancer cell signals simultaneously.
Cosmic Affair: How To Watch Rare Mercury Transit On May 9
On May 9, Mercury will become visible to most of the globe as it directly passes between the Earth and the sun. The rare May transit of the planet occurs after every 13 to 33 years.
Thanks To Electronic Glasses, Legally Blind 12-Year-Old Boy Can Now See His Mom
A fifth grader was able to see his mom for the first time through electronic glasses. Chris Ward's mother, Marquita Hackley, set up a crowdfunding page that helped raise more than $25,000 for her son's electronic glasses.
This Is How The Moon Got Its Lunar Swirl 'Tattoos'
Lunar swirl tattoos and its origin have long puzzled astronomers. New research shows its formation is due to the effect of magnetic shield against solar winds.
What Happens Inside Women's Brains During Pregnancy? There Is An Increase In Gray Matter
Women undergo a lot of bodily changes during pregnancy but a recent study showed that neurological changes also occur. The gray matter of the brain regions increases in volume and helps in regulating certain responses related to the reward system.
