A Northwestern University study found that eating at irregular times influences weight gain, with the body's circadian rhythms playing a significant role. The research suggests that modifying meal timing alone can greatly affect body weight, potentially combating obesity.
Researchers at Northwestern University developed a novel gene delivery technology using nanodiamonds, achieving 70 times greater delivery efficiency than conventional methods. The surface-modified particles successfully delivered DNA into mammalian cells while preserving biocompatibility.
A large international study reveals patients with vascular disease experience a surprisingly high rate of recurring events such as strokes, heart attacks, and hospitalizations. Patients in Eastern Europe had the highest rate, while those in Australia and Japan had the lowest.
Researchers discovered protein misfolding coincides with loss of heat shock response in C. elegans, suggesting protective mechanism deficient during aging. Early intervention with a 'vitamin' equivalent boosts heat shock response, delaying protein misfolding and extending lifespan.
A Northwestern University study finds that musicians can better understand speech in noise due to improved auditory processing skills. The research suggests musical training could be beneficial for individuals with hearing or reading difficulties, particularly older adults and poor readers.
Researchers have found a new way to transform graphite oxide into graphene using an ordinary camera flash, which could lead to the production of low-cost transparent and flexible electronics. The process is simple, energy-efficient, and chemical-free.
Researchers created a mouse model with low kalirin levels that developed schizophrenia symptoms as an adolescent, mimicking human delayed onset. The study suggests stimulating kalirin activity could help alleviate cognitive symptoms, offering new treatment direction.
A new project called PROMIS aims to establish a common scientific vocabulary for measuring pain, fatigue, depression, anxiety, and physical/social functioning. This will help researchers compare results and evaluate treatment benefits more effectively, enabling better care for patients with chronic diseases.
Researchers at Northwestern University use nanodiamonds to deliver insulin for wound healing, demonstrating a method for localized release of therapeutic proteins. The nanodiamond-insulin clusters show promise for wound-healing applications and could be integrated into various treatments.
A network of 31 mutated genes has been identified as the driving force behind glioblastoma growth. Annexin A7, a vital guard gene, is lost in most cases, allowing tumors to flourish. The discovery offers new therapeutic targets and potentially extends patient survival.
Researchers from Northwestern University have successfully grown a woman's immature egg cells, contained in a tiny sac called a follicle, to a healthy and nearly mature egg in the laboratory. This breakthrough could provide a new fertility option for women whose cancer treatments destroy their ability to reproduce.
A new Northwestern University study found that a child's brain has trouble differentiating key sounds in noisy classrooms, leading to reading difficulties. The research suggests that auditory training and reducing background noise can help improve reading skills in poor readers.
Researchers aim to create a brain map that can help diagnose early-stage schizophrenia and guide more effective treatment. The study, led by Northwestern University, uses topographical brain maps to compare the structures of individuals with schizophrenia to those without, hoping to identify key differences in brain function.
Researchers discovered that cancer cells and their neighboring cells share similar structural abnormalities on the nanoscale level, validating the 'field effect.' This finding could lead to early detection of cancer through simple blood or tissue tests.
A new study by Northwestern University suggests that individuals with abundant moral self-worth may engage in immoral behavior to balance out their perceived level of goodness, while those who experience a moral-cleansing effect tend to engage in good work to restore their ideal level of moral self-worth.
Researchers at Northwestern University found that young adults with low aerobic fitness levels are two to three times more likely to develop diabetes over a 20-year period. The study highlights the importance of regular physical activity and maintaining a healthy body weight to reduce the risk of chronic disease.
Researchers at Northwestern University have developed a novel method to separate cancer cells from normal cells by directing their movement along preferred directions. The technique utilizes ratcheting technology and has the potential to create a
A new study from Northwestern University finds that frequent snoring during pregnancy increases the likelihood of developing gestational diabetes. Pregnant women who snored frequently had a 14.3% chance of developing the disease, compared to 3.3% for non-snorers.
A new colon cancer screening technique created by Northwestern University researchers has shown a high sensitivity in detecting precancerous lesions, potentially rivaling the effectiveness of colonoscopy. The technique uses optical technology to analyze tissue samples, identifying the 'fingerprint' of carcinogenesis.
A study from Northwestern University found that Cremophor-based paclitaxel caused life-threatening allergic reactions in 38% of patients, leading to 109 deaths. The solvent is believed to trigger severe reactions, even in patients with premedication.
A study by Northwestern University found that engineering students often perpetuate stereotypes of engineers as lone experts, leading to counterproductive practices such as solo work and procrastination. This can harm team-based projects and hinder workplace effectiveness.
New research finds that women are not more choosy than men when it comes to selecting a romantic partner. In fact, the study suggests that physical actions like approaching a potential date can increase desire and interest in that person. The researchers believe that confidence plays a role in this effect.
A new study found that more than half of US pharmacies in states with large Latino populations cannot translate prescription labels into Spanish. This lack of translation increases the risk of patients taking medications incorrectly, which can lead to serious health problems or even death.
Research from Northwestern University found Abraxane effectively prevents metastatic breast cancer progression and has fewer side effects compared to Taxotere. The study prolonged progression-free survival by almost seven months.
A Northwestern University study found that bilingual participants mastered nearly twice the number of words as monolinguals when learning an invented language. The research suggests that early exposure to two languages carries far-reaching benefits, making bilingual individuals better language learners in general.
Researchers at Northwestern University have developed a Nanofountain Probe that can precisely deliver tiny doses of drug-carrying nanomaterials to individual cells. The tool enables targeted cancer treatments and improves drug delivery by reducing side effects and increasing targeting accuracy.
A study from Northwestern University finds a strong link between the cancer drug rituximab and progressive multifocal leukoencephalitis (PML), a swiftly moving and often fatal viral brain infection. The study reports 57 cases of PML in patients with anemia, rheumatoid arthritis, or lymphoma who took rituximab.
Researchers at Northwestern University successfully chemically functionalize graphene using perylene-3,4,9,10-tetracarboxylic-dianhydride (PTCDA). The resulting monolayer is nearly defect-free and stable under room temperature conditions.
A new chalcogel made of cobalt-molybdenum-sulfur exhibits impressive catalytic activity in hydrodesulfurization and gas separation, with high surface area and stability under catalytic conditions. The material can remove nearly 99% of mercury from contaminated water.
A new study finds that hypnotherapy can significantly improve the quality of life for ulcerative colitis patients, with 80% reporting increased control over their disease and a 76% increase in overall well-being. The treatment also reduces flare-ups, with only two of 12 subjects experiencing relapses after one year.
Researchers from Northwestern University found no evidence that Facebook use correlates with lower academic achievement. Instead, they suggest that the impact of social networking sites on students depends on how they are used, with cultivating relationships potentially leading to positive outcomes.
Researchers at Northwestern University found that infants as young as five months old can distinguish between liquids and solids based on movement cues. This suggests that babies are not blank slates but rather active learners who perceive the world in a similar way from infancy throughout life.
Researchers at Northwestern University have identified a snippet of RNA called miR-7 that helps maintain uniformity in individuals. The study found that miR-7 is critical to the molecular network regulating uniformity, which can help regulate cancer cells' behavior.
Researchers at Northwestern University have discovered a powerful relief for kids' chronic eczema using diluted beach baths. The study found that giving pediatric patients with moderate or severe eczema reduced signs of infection and improved the severity and extent of the eczema on their bodies.
A new Northwestern University study finds that relationship satisfaction after marriage depends on a partner's ability to fulfill responsibilities and commitments. The research reveals that dating couples prioritize partner support for personal growth, while married couples value it for maintaining their partnership. This insight could...
A team of researchers at Northwestern University discovered a new approach to control movement in limbs by grouping muscles, which could simplify the restoration of muscle movements in people with paralysis. By reducing the number of variables, this method can achieve similar results as controlling individual muscles.
A new national study found that prescription heartburn medication is ineffective for treating asthma in patients without acid reflux symptoms. The study, led by Northwestern University researchers, randomly gave 402 patients either the medication or a placebo, finding no difference in lung function or asthma control episodes.
Researchers developed a technique to restore P2P privacy by hiding user-intended downloading behavior in a cloud of random downloads. This approach disrupts classification and provides users with 'plausible deniability,' making it difficult for eavesdroppers to accurately identify groups of users with similar download behavior.
A national study found that nearly 20% of patients discharged from the hospital are rehospitalized within 30 days, often due to lack of follow-up care. The study highlights the need for hospitals and doctors to focus on preventing readmissions through coordinated care and patient education.
By using atom probe tomography, researchers have provided an atomic-level view of the composition of a nanowire, allowing for precise measurement of dopant atoms and understanding of synthesis conditions. This breakthrough enables control over electronic properties of nanowire devices, paving the way for improved device performance.
The study found that delivering a potent form of autologous adult stem cells into the heart muscle of patients with severe angina improved exercise tolerance and reduced episodes of chest pain. Six months after the procedure, treated patients were able to walk longer on a treadmill than those in the placebo group.
A study by Northwestern University researchers discovered the circadian clock genes strongly regulate NAD production, a critical cofactor involved in energy utilization. This discovery sheds light on how aging, metabolism, and the circadian clock are interconnected.
Researchers at Northwestern University have developed a high-performing photoconducting material using zinc oxide, offering environmentally benign chemistry, low-cost production, and high detectivity. The material's novel architecture enables efficient electron transport, comparable to amorphous silicon.
A researcher at Northwestern University has developed a new oral vaccine using probiotics that induces a powerful immune response, protecting against diseases such as anthrax and breast cancer. The vaccine harnesses the body's primary immune force in the small intestine, bypassing traditional injection methods.
A study by Northwestern University researchers suggests that musical training enhances an individual's ability to recognize emotion in sound. Musicians were found to have finely tuned auditory systems and more efficiently process the complex part of the sound carrying emotional elements.
A Northwestern University-developed optical technology accurately detects pancreatic cancer in neighboring tissue, showing promise for early diagnosis. The method uses novel light-scattering techniques to analyze subtle changes in cells, distinguishing between healthy and diseased samples with 95% sensitivity.
A new gene mutation has been identified as a common cause of inherited ALS, affecting motor neurons in the central nervous system. This discovery is part of a national study led by Northwestern University, aiming to understand the triggers of motor neuron death and develop new treatments.
A new guide from Northwestern University helps doctors navigate fertility preservation strategies for cancer patients. The guide aims to increase awareness and improve treatment options for adolescents and younger adults facing cancer diagnosis.
Researchers developed compounds that inhibit an enzyme producing nitric oxide, a neurotransmitter that can damage brain tissue. The treatment was effective in preventing cerebral palsy in animal models, suggesting a potential preventive strategy for humans in the future.
Researchers at Northwestern University identified a key molecular relationship between SIRT1 and heat shock factor 1 that helps protect cells from damage. By activating this pathway, it may be possible to manipulate lifespan and treat age-related diseases such as Alzheimer's and Parkinson's.