A new study found that taking vitamin E daily can reduce the risk of heart attack by 43% and dying of heart disease by 55% in diabetic patients with haptoglobin 2-2. The results suggest a significant public health benefit for this group, who are at high risk of cardiovascular disease due to their genetic profile.
Diabetic women carrying two copies of the haptoglobin-2 gene are at risk of accelerated artery narrowing when taking antioxidant vitamins C and E. In contrast, those carrying the haptoglobin-1 variant experience a decreased rate of atherosclerosis when taking these vitamins.
Researchers have successfully created self-assembling nano transistors using DNA, paving the way for large-scale manufacturing of nanoscale electronics. The transistors can be switched on and off by applying voltage to them, making them a promising application in computing technology.
Researchers have found a new Parkinson's drug to be effective in improving symptoms, with participants receiving 1mg of Rasagiline showing significant improvements compared to those on 2mg. The study calls for further research to evaluate the long-term effects of Rasagiline on the progression of the disease.
A new genetic test can identify patients with diabetes at high risk for heart disease, potentially saving lives through early intervention. Researchers analyzed the haptoglobin gene in a population-based study and found that individuals with one form of the gene were five times more likely to develop heart disease.
Researchers have developed a new vaccine that amplifies the production of beneficial antibodies to combat IP-10, a protein responsible for autoimmune disease progression. The vaccine rapidly suppressed experimentally induced rheumatoid arthritis and MS, offering potential relief for millions.
A new DNA-based technology detects bacteria in water and food in just one to three hours, outperforming current methods. The system uses unique 'fingerprints' from bacterial DNA sequences to identify strains, enabling accurate comparison and protection against terrorist contamination.
A study led by Dr. Lena Lavie found that sleep apnea patients have increased adhesion molecules and free radicals on their white blood cells, which contribute to the development of atherosclerosis. Effective treatment with CPAP may not reverse this process, highlighting the need for further research.
A team of researchers discovered a protein that controls animal cell fusion, which is crucial for proper development and tissue formation. The study found that mutations in this gene lead to birth defects and organ malformations, highlighting the importance of understanding the fusion mechanism.
Researchers at Technion-Israel Institute of Technology have created plastic LEDs that can efficiently produce near-infrared radiation, a crucial component for high-speed fiber optic communications. The new technology has the potential to cut costs and increase efficiency, paving the way for global networks in homes.
Researchers found that proteins produced by melanocytes trigger attacks on immune cells, leading to hair loss. The discovery could pave the way for more effective treatments for alopecia areata.
Research suggests that trauma survivors often underestimate their sleep quality and overestimate their sleep time. Studies have found that with proper treatments like progressive muscle relaxation and stimulus control, traumatic memories can be left behind without impacting sleep., Timely treatment of sleep disorders may prevent PTSD o...
Neuropathic Postural Tachycardial Syndrome (NPTS) affects approximately 500,000 people in the U.S., primarily women between 20 and 45. Researchers Dr. Giris Jacob and Dr. David Robertson found that NPTS can be caused by genetic mutations or disease after surgery, pregnancy, or inflammatory illness.
A novel naked DNA vaccination technology has been developed to overcome autoimmune diseases like rheumatoid arthritis and multiple sclerosis. The vaccine introduces engineered genes that neutralize proinflammatory peptides, allowing the immune system to self-regulate its response and prevent disease progression.
Researchers at Technion-Israel Institute of Technology have discovered that small lasers can produce tiny optical vortices, also known as whirlpools of light, which could be used to transmit information at high speeds over long distances. The findings have practical applications in improving optical fiber communications and may also be...
A double-blind study at the Technion-Israel Institute of Technology shows that magnetic stimulation of the brain can ease severe depression. The treatment, known as rTMS, was found to be effective in improving depression ratings by 50%, with half of patients requiring no further treatment.
Researchers found that rats fed high amounts of fructose for a year showed age-related alterations in their skin and bone collagen. Fructose consumption may decrease glucose tolerance, increase insulin resistance, and speed up glycation, contributing to aging processes.
A team of scientists found a shared genetic marker among Jewish priests, linking them to the Biblical high priest Aaron and confirming ancestral ties between Sephardi and Ashkenazi communities. The study estimated the most recent common ancestor lived between Exodus and Temple destruction around 586 B.C.E.
The research proposes that cosmic ray jets can cause lethal amounts of muons, destroying the ozone layer and creating new species through rapid mutations. The theory explains key characteristics of massive extinctions and suggests ways to gather evidence for past catastrophes.
Researchers have found that paraoxonase, an enzyme present in the blood, can prevent the oxidation of LDL cholesterol and reduce atherosclerosis. The discovery opens a possible new route to prevention of heart diseases.
Scientists at the Technion-Israel Institute of Technology have successfully created a working electronic component using DNA to assemble a conducting wire. The wire, 100 nanometers wide, has potential properties that could be used to make computer memories, and its narrow size allows for potentially much faster computer chips.
A laser-based surface-engineering process significantly reduces friction between metal or ceramic components, prolonging machine part life and increasing performance. This breakthrough technology complements traditional lubricants, enabling the use of lower-cost materials in high-performance engines.
A study by Technion Researchers found that licorice extract delays LDL oxidation, reducing cholesterol build-up in arteries. Glabridin, a compound in the licorice root, traps free radicals causing oxidation and increases blood's resistance to it.