Researchers developed a synthetic conduit that bridges large nerve gaps, supporting recovery and accelerating neuronal healing. The device boosts nerve regeneration and improves motor skills in macaques, showing superior recruitment of cells that insulate nerves.
A Houston Methodist study found that using long-acting local anesthetics and scheduled non-narcotic pain medication reduced opioid prescriptions from 87% to 10% after surgery. The program successfully managed pain after surgery using over-the-counter pain medication, decreasing the chance of patients becoming addicted to narcotics.
A new longitudinal study shows a link between multiple metabolic disorders in mothers during pregnancy and children's body mass indexes later in life. The study found that when a mother experiences both gestational diabetes and preeclampsia, the child has an increased risk of high childhood BMI over time.
Researchers at Université libre de Bruxelles discover oldest known mushroom fossil, dating back 715-810 million years, using advanced molecular analysis techniques. The findings suggest that fungi played a crucial role in the colonization of Earth's surface around 500 million years ago.
A study by Krista Wigginton and colleagues found that urine-derived fertilizer loses 99% of its ability to confer resistance on soil bacteria after incubation. This suggests that upcycling urine is unlikely to transfer antibiotic resistance, reducing the environmental impact of this sustainable practice.
Researchers from Dresden and Osaka present a pioneering active matrix magnetic sensor system that overcomes the obstacle of interconnecting individual sensors. The system consists of organic thin-film transistors integrated within a single platform, demonstrating high magnetic sensitivity and robustness against mechanical deformation.
A comprehensive roadmap has been established to evaluate and implement ivermectin as a complementary vector control tool against malaria. The roadmap aims to decrease malaria transmission by targeting the vector population, bypassing challenges of insecticide resistance and residual transmission.
Researchers have identified several potentially useful breast cancer biomarkers that indicate the presence and risk of malignancy. PET/MRI imaging revealed differences in biomarkers between healthy contralateral breast tissue of patients with malignant and benign breast tumors.
A new study led by the University of Washington found improvement in trauma-related symptoms among Kenyan and Tanzanian children after receiving community-based mental health treatment. The approach, which trained laypeople as counselors, showed sustained benefits over a year after therapy.
A new randomized controlled trial found that the guided self-help intervention SH+ significantly reduced psychological distress and improved functioning, depression, and wellbeing among South Sudanese female refugees. The intervention was highly acceptable to participants, with 80% attending all five sessions.
Research finds that poor mental health can both cause and effect school exclusion, with early intervention crucial for preventing exclusion and improving outcomes. Children who were excluded from school often had poor mental health and faced family adversity.
Researchers develop model to investigate Candida auris spread, finding it grows faster and colonizes skin exceptionally well. The study establishes a new strategy to prevent biofilm formation, which may lead to new strategies to target the pathogen.
A research team at the University of the Basque Country is using genetic analysis to identify human remains from the Spanish Civil War and dictatorship. By comparing DNA samples from remains with those from family members, they are able to determine the profile of the remains and gather enough information to enable identification.
A novel principle of organisation has been discovered in the spinal cord, which coordinates locomotion by forming three recurrent rhythm-generating circuit modules acting as gears. This discovery provides new insights into how brain commands are translated into rhythmic and appropriately paced locomotion.
A team of researchers from the University of Portsmouth has discovered that using fewer coffee beans ground more coarsely can lead to a stronger, more consistent espresso. This method reduces costs while maintaining quality, with potential savings estimated at over $1.1 billion annually.
A multicenter study found that both simple and advanced computed tomography (CT) can accurately predict which stroke patients will benefit from endovascular thrombectomy. Patients with favorable imaging profiles on both CT and CT perfusion had higher odds of receiving endovascular therapy and improved functional independence rates.
Scientists have discovered a potential way to halt blinding macular degeneration by targeting an enzyme called Dicer, which is lost with age and leads to damage in the retina. The approach uses gene therapy to restore the enzyme, offering a new treatment option for both dry and wet forms of AMD.
Researchers in the Borexino collaboration have extracted a signal of geoneutrinos coming from the Earth's mantle with improved statistical significance. The results provide lower limits for uranium and thorium abundances in the Earth's mantle, indicating radioactive decay processes generate more than half of the Earth's internal heat.
A team of researchers found that using fewer coffee beans and grinding them more coarsely can produce a consistent and strong espresso. This approach could lead to economic gains for cafes and sustainability benefits for the industry.
Bacterial autoimmunity occurs when the CRISPR-Cas system targets viral DNA incorporated into the host genome, leading to damaging autoimmunity. The absence of this key immune system can be beneficial for bacterial survival and proliferation. Anti-CRISPR proteins also provide protection for the host by disabling its immune system.
A new study from Columbia University Vagelos College of Physicians and Surgeons found that non-medical cannabis use is significantly more common in adults with pain than those without pain. Adults with moderate to severe pain are at a higher risk for frequent non-medical cannabis use and cannabis use disorder.
The European Parliament has launched a new report on radioligand therapy, highlighting its potential to improve targeted cancer care. The report identifies barriers to adoption and recommends increasing multidisciplinary care and boosting real-world data collection.
A pilot programme has been launched in Greater Manchester pharmacies to provide personalized support to patients with depression or anxiety. The AMPLIPHY service enables pharmacists to guide patients in setting their own goals and objectives, aiming to improve treatment outcomes and patient safety.
Research from Stanford University found that climate change could cause the loss of over a quarter of ectomycorrhizal fungal species in North American pine forests. The study projected how climate change might affect fungal diversity, with some regions experiencing significant decreases and others gains.
Researchers have identified a genetic signaling pathway that limits tissue growth in planarian flatworms, allowing for precise regeneration and repair. The mob4 gene suppresses tissue growth by preventing the production of Wnt, a protein involved in cancer cell regeneration.
Researchers successfully used deep-sea osmolyte trimethylamine N-oxide (TMAO) to control biomolecular machines over a wide temperature range. TMAO suppresses thermal denaturation of kinesins in a concentration-dependent manner, allowing them to propel microtubules for a prolonged time.
Researchers at Stanford University have developed a new kind of cancer drug inspired by antiviral treatments. Tests in mice show that these drugs can shrink tumors and prevent their spread, targeting cellular processes used by both viruses and some cancer cells.
A systematic review of observational studies found that industry funding of patient groups is common, with estimates ranging from 20% to 83%. Few patient groups have formal policies governing corporate sponsorship, and financial transparency is inadequate. The researchers call for greater transparency in reporting industry funding and ...
New research finds that Americans perceive the likelihood of a nuclear weapon detonating on US soil as a coin toss, with younger generations being more apathetic about nuclear topics. Media use plays a significant role in shaping perceptions, particularly among Millennials and Gen Z.
A new study reveals that almost every aspect of life is disrupted by a loss of smell, including personal hygiene, sex intimacy, and social relationships. Sufferers experience negative emotions, feelings of isolation, and impaired daily functioning.
A new study by USGS and Dickinson College researchers provides valuable information on optimizing search methods and locations for detecting invasive brown treesnakes at low densities. The study revealed that snake behavior is the primary cause of low detection rates, allowing teams to target areas more precisely during survey efforts.
Research by North Carolina State University's Rich McLaughlin team found that tilling and adding amendments to soil can greatly improve infiltration rates, reducing runoff and water pollution. Grasses and wildflowers also showed promise in improving infiltration, with wildflowers potentially providing additional benefits for pollinators.
A study by University of Pittsburgh researchers found that the expansion of health insurance coverage in Massachusetts led to a 7% decline in advanced stage colorectal cancer diagnoses. This early diagnosis increase is attributed to increased access to screening and diagnostic services.
Research reveals that domesticated wheat originated from the interbreeding of wild emmer wheat with cultivated varieties in southeast Turkey. This process occurred around 9,500 years ago, contradicting earlier theories of a single origin point.
Researchers found that measuring anti-Müllerian hormone (AMH) levels can predict when a woman's final menstrual period will occur. AMH serves as an indicator of remaining egg supply, decreasing with age. This new test allows for more accurate predictions within 12 to 24 months in women's late 40s and early 50s.
Climate change is likely to unlock dangerous new microbes and threaten humans' ability to regulate body temperature. Rising temperatures pose a threat to humanity's thermoregulation and survival.
Scientists at UChicago discovered a previously unknown mechanism where RNA itself affects DNA transcription using a chemical process. This breakthrough has significant implications for understanding human disease and drug design.
Researchers have observed 'quantum depletion' in a non-equilibrium Bose-Einstein condensate, discovering that 'light-like' condensates don't behave as expected. The team detected 'ghost excitations' arising from quantum depletion, resolving a long-standing problem in exciton-polariton condensates.
Scientists at Tokyo Tech and Kyoto University create a PVA-BPA complex that allows boron to remain in cancer cells for longer periods, reducing the need for continuous infusion. This method enhances anti-cancer activities of BNCT and offers a simple solution for drug delivery
A recent study published in Clinical Infectious Disease found that full influenza vaccination among children reduces the risk of hospitalization associated with influenza by 54%. The study, conducted in Israel, tested the effectiveness of childhood vaccination against influenza and risk of hospitalization due to complications.
Rice University has received a $6 million grant from the Cancer Prevention and Research Institute of Texas to bolster its growing biosciences initiative. Synthetic biologist Caroline Ajo-Franklin will lead the effort, exploring biological-inorganic interfaces and developing sensors to monitor chemotherapy agents in real-time.
Researchers at POSTECH have discovered the key to strong underwater mussel adhesion, finding that Dopa and Lysine molecules work together in a synergistic effect. Their study used molecular biology techniques to analyze adhesive proteins in mussels and confirmed two molecules with strong adhesion even in underwater conditions.
Researchers at Cold Spring Harbor Laboratory have developed a chemical compound, UBP1700, that inhibits certain NMDARs while allowing others to function. This allows for the precise investigation of NMDAR activity in both healthy and diseased brains.
Researchers used a non-targeted approach to identify 64 previously unknown chemicals in Puget Sound, including pesticides and pharmaceuticals. The team found eight concerning chemicals at potentially hazardous concentrations that require further investigation.
A team of researchers at the University of Toronto has confirmed the presence of a specialized sheep-hunting camp in prehistoric Lebanon, dating back to the Pre-Pottery Neolithic A period. The site, located in the Anti-Lebanon mountain range, shows that sheep were the primary game hunted by its temporary inhabitants.
Researchers developed self-moisturising smart contact lenses to tackle dry eye syndrome, a common problem associated with contact lens wear. The new system uses electroosmotic flow to maintain moisture levels, powered by biobatteries and showing promise for future applications.
Researchers at the University of Pittsburgh propose a system called 'EasyPass' that uses existing wireless channels to create extra opportunities for lag-free connections in IoT devices. Lab tests demonstrate a 90% reduction in data transmission delay and up to 2.5 Mbps throughput.
Researchers at Ben-Gurion University and The Hebrew University of Jerusalem developed a powerful tool that streamlines the development of disease therapies, transforming a multi-year process into just a few days. The new approach simultaneously evaluates thousands of mutations in protein-protein complexes, increasing understanding of m...
The GW Cancer Center is conducting a phase II clinical trial examining the safety and effectiveness of Libtayo in reducing tumor size and preventing recurrence in high-risk cutaneous squamous cell carcinoma. The study aims to enroll over 75 participants and build on preliminary results from similar trials.
A guided self-help approach was safe and effective in reducing psychological distress and improving functioning among female South Sudanese refugee women living in Uganda. The intervention resulted in meaningful improvements in symptoms of depression, PTSD, and explosive anger, with benefits seen across different trauma histories and l...
Researchers discovered how an antibiotic, vancomycin, forms a mucoadhesive complex with gut mucins, trapping it and prolonging its exposure to the infectious microbe. This finding could lead to delayed transit of the antibiotic, improving its effectiveness in treating debilitating gut infections like PE.
Researchers at SISSA developed a new method to characterize RNA's different configurations, combining experimental data and simulations to study dynamic molecular systems. The approach identifies dominant and minority structures, shedding light on the molecule's role in protein synthesis regulation.
A special issue of Restorative Neurology and Neuroscience reports remarkable progress in treating conditions of partial blindness. Research explores various aspects of vision loss due to diseases like glaucoma or optic neuropathy, with a focus on stop-cell death and induce regeneration to restore vision.
A study by Florida Atlantic University found that 75% of green sea turtles with fibropapillomatosis did not survive rehabilitation despite tumor removal surgery. Tumors often regrew within 46 days, leading to prolonged rehabilitation times.
Bone mineral density (BMD) and finite element analysis (FEA) reflect actual femur strength, making them effective surrogate markers for hip bone strength. These estimates predict hip fracture risks, potentially leading to shorter and less expensive clinical trials.
A study found that adult exposure to chickenpox is associated with a lower risk of developing shingles, but the protective effect does not last forever. The researchers suggest that previous assumptions about childhood varicella vaccination policy in the UK may need to be revisited.
A new study found that women who breastfed their infants exclusively had a lower risk of early menopause compared to those who did not. The study, which observed over 108,000 women, also found that longer breastfeeding times were associated with a lower risk of early menopause.
A new study by the University of Michigan finds that aged urine can be used as a fertilizer with low risks of transferring antibiotic resistant DNA. The 'aging' process deactivates 99% of antibiotic resistant genes in bacteria, making it a promising alternative to traditional fertilizers.
The European Centre for Disease Prevention and Control (ECDC) has updated its risk assessment for Europe due to the ongoing novel coronavirus outbreak. The agency warns that further global spread is likely, with a moderate likelihood of imported cases being detected in EU/EEA countries. Adherence to infection prevention and control pra...
A team of international researchers has discovered ancient DNA from West Africa, providing new insights into the deep past of humankind. The study reveals that West Africans are genetically closer to central African hunter-gatherers than Bantu-speakers today.