Researchers found significant overlap between areas suitable for oil palm production and primate conservation priorities in Africa, highlighting the need for sustainable practices to balance both interests. Only a few regions, like Madagascar, were identified as suitable for palm oil production with low conservation risks for primates.
Scientists found that ancient silica-rich felsic rocks in Canada formed at high temperatures and shallow crust depths, likely due to meteorite bombardment. The results suggest that these rocks are the only surviving remnants of a barrage of extraterrestrial impacts that shaped Earth's early history.
Researchers found a massive black hole with a mass of 3.5 million solar masses in the center of Fornax UCD3, a rare and densely packed galaxy. This discovery supports the tidal origin hypothesis for the formation of ultracompact dwarfs.
A study published in The Lancet Psychiatry found that switching antipsychotic medications in patients with first-episode schizophrenia does not improve clinical outcomes. Instead, earlier treatment with clozapine, an effective antipsychotic medication, can be started earlier to potentially save time and reduce suffering.
Tropical Storm Yagi made landfall in China's Zhejiang Province on Aug. 12, causing heavy rainfall and strong thunderstorms. MODIS instrument detected cloud top temperatures as cold as minus 70 degrees Fahrenheit, indicating the storm's capability to create heavy rain.
Researchers analyzed animal fat residues to link a 8,200-year-old climate shift in Greenland with changes in a human settlement. The study found correlations between the climate event and shifts from cattle herding to goat herding and changes in dwelling structures, ultimately leading to settlement abandonment.
Scientists developed a method to characterize the genetic contributions to traits and diseases, revealing that cognitive traits and psychiatric disorders are influenced by tens of thousands of gene variants. The study provides a 'big picture' of genetic influences, useful for designing future genetic studies.
A randomized clinical trial found an intervention reducing condomless sex acts among young transgender women, suggesting it is both feasible and effective. The project shared information about HIV, promoted condom use, and encouraged partner communication to reduce the risk of HIV transmission.
Researchers have developed high-tech tools to identify the genetic cause of early childhood seizures, a rare disease that can lead to intellectual impairment and early death. The new approach uses computational tools to analyze genetic data and pinpoint changes in the genome responsible for disease development.
Researchers developed a wearable and implantable device that measures electrophysiological signals and applies electrical and thermal stimulations. It was successfully used on a human wrist to monitor the electrical activity of heart and muscles.
Researchers have found that early farmers at Çatalhöyük turned to drought-resistant sheep and goats during a sudden climate event 8,200 years ago. The study used ancient animal fats in cooking pots to detect changes in precipitation patterns, providing new insights into past climate conditions.
Scientists have developed a new class of materials inspired by squid DNA that can control thermal conductivity, which could lead to improved fabrics for athletic wear. The materials' thermal conductivity increases dramatically when wet, allowing them to 'flip' a switch and remove heat from the body.
Researchers found a simple combination of two blood tests can diagnose myeloma in GPs, enabling earlier diagnosis and treatment. The study analyzed over 2,700 cases and suggested integrating a system to alert clinicians to relevant symptoms or changes in blood parameters.
A Kent State geologist has received a prestigious NSF CAREER Award to investigate the role of manganese in controlling carbon storage in soils. Her research aims to understand how this element influences climate change, with potential applications for developing more effective carbon sequestration strategies.
Researchers have found that a 'flushing' of the deep Pacific Ocean caused by accelerated water circulation patterns led to the release of carbon dioxide into the atmosphere during deglaciation. This phenomenon could happen again, potentially amplifying human-caused climate change.
Researchers found low genetic diversity among ancient macaw skeletons from Chaco Canyon and the Mimbres region in New Mexico, dating back to 900-1200 CE. This suggests a translocated breeding population of macaws based on a small founder population.
Research on false beliefs in young children reveals distinct patterns of understanding between infants and older children. Infants use social-cognitive abilities associated with great apes, whereas older children employ human social-cognitive abilities to coordinate mental states with cooperative partners.
A study reveals early hominin forefoot evolution facilitated bipedal locomotion. The degree of dorsal doming in metatarsophalangeal joints correlated with MTPJ range of motion and was important for bipedalism, suggesting adaptations appeared over 4.4 million years ago.
A study analyzed weather data from various sources in the US from 2000 to 2017, revealing links between temperature and risk of fatal crashes, food safety violations, and police stops. Climate projections suggest future warming may impact regulatory oversight, with potential implications for governance.
A study by researchers from the University of North Carolina Lineberger Comprehensive Cancer Center found that doctor-patient discussions about lung cancer screening are often brief and one-sided, failing to address potential harms. The conversation quality was rated as poor, with only a few minutes spent discussing the issue on average.
The American College of Rheumatology has received two grants from the Office of Minority Health to increase minority participation in lupus clinical trials. The MIMICT and LuCTT programs will address challenges in recruiting minority populations affected by lupus, utilizing community health workers as referral sources.
Neurologist Camilo R. Gomez argues that the effect of time on ischemic stroke outcomes varies greatly among patients, with collateral circulation playing a critical role in determining treatment efficacy. He proposes a new approach to stroke care, taking into account individual patient variability and blood circulation patterns.
In the EU, 35.3 kg of fresh produce is wasted per person per year, with 50% coming from fruit and vegetables. Researchers found that applying targeted prevention strategies could reduce avoidable waste by 14.2kg per capita.
Researchers found a close connection between Cytomegalovirus (CMV) infection and the accumulation of immune cells damaging cardiovascular tissue. The study suggests that CMV infection may be an important clinical factor in coronary heart disease, and treatment of the virus could be effective in preventing or managing the condition.
Climate change poses unprecedented flood risk unless timely adaptation measures are taken in Europe. Coastal defense structures need to be installed or reinforced to withstand increasing extreme sea levels.
A small experimental study found that e-cigarette vapor disables key immune cells in the lung and boosts inflammation. The vapour impairs the activity of alveolar macrophages, which are crucial for removing dust particles, bacteria, and allergens from the air spaces.
Researchers are studying how island scrub-jays, found only on Santa Cruz Island, genetically diverge despite being isolated. The study aims to understand microgeographic adaptation strategies in these birds.
Researchers found that normal fallopian tubes can contain pre-cancerous cells that escape and later progress to cancer in the pelvic or abdominal cavity. This 'precursor escape' concept may help explain why some women present with advanced ovarian cancer beyond the fallopian tubes.
Scientists have found significant concentrations of fission products, including barium isotopes, within ruthenium metal and sulfide aggregates at the Oklo reactor site. The discovery suggests that these aggregates formed approximately five years after reactor shutdown, with potential implications for nuclear waste storage.
Researchers have developed a new artificial quantum material that can control internal resistance in multilayered magnetically doped semiconductors, enabling the creation of high-efficiency computers. The material exploits the Quantum Anomalous Hall Effect, allowing for faster computation speeds and improved energy efficiency.
A new carrier to transfer genes into plants has enabled crop scientists to study traits and diseases in wheat and maize more quickly and easily. The Foxtail mosaic virus (FoMV) has overcome limitations of existing carriers, allowing for the expression of a wide range of proteins in host plants.
Research suggests that policy strategies such as nutrition labeling, taxing sugar sweetened beverages, and promoting healthy environments can improve diets. The American College of Cardiology recommends these policies to address the complex dietary risk factor modification needed to reduce cardiovascular disease prevalence.
Research reveals tobacco content remains common on UK prime time TV, appearing in 17% of programmes and 8% of adverts. This exposure is likely to influence young people's take-up of smoking, highlighting the need for revised guidelines and enforcement.
Researchers improved soil moisture drought forecasting over the Yellow River Basin by combining climate and land surface hydrology models, achieving higher probabilistic drought forecasting skill and reliability. The multimodel ensemble approach provides valuable information for drought adaptation in this region.
A study published in the journal HeartRhythm recommends that pediatric patients with epicardial devices should get regular screening chest x-rays and cine CT scans or catheter angiography to assess their wires and detect coronary artery compression. This can help prevent fatal complications and identify patients at risk.
Researchers at Yokohama National University have demonstrated fault-tolerant universal holonomic quantum gates, paving the way for fast and reliable quantum computing. The team achieved this breakthrough by manipulating a geometric spin qubit in an NV center, enabling precise control over long-lived quantum memories.
Jianhan Chen is studying intrinsically disordered proteins (IDPs) with flexible 3D structural properties, which account for about one-third of all eukaryotic proteins. His project aims to develop computational methods to simulate flexible proteins and explore the fundamental principles of their structural disorder's effect on function.
Researchers found that scarlet macaws sequenced from Chaco Canyon and Mimbres areas in New Mexico shared the same haplogroup, indicating a single breeding population. This contradicts previous theories that ancestral Puebloan people brought birds back from Mexico, as transporting adolescent birds would be logistically difficult.
Researchers at MIT have found a way to break dry spaghetti into exactly two pieces by twisting and then slowly bending it. The team developed an apparatus to control the twist and bend, and used it to test hundreds of sticks, finding that this method works consistently across different types of spaghetti.
A novel approach targeting the RAS / MAP Kinase pathway slows cancer growth in lung, skin, colon, and pancreatic cancers. Researchers have identified a compound that effectively decouples the entire pathway from external growth signals, leading to significant inhibition of cancer growth.
A video-based behavioral ethics curriculum called Ethics Unwrapped has been shown to increase student understanding of ethics and human behavior. The program, which uses open-access videos, improves comprehension of complex moral concepts such as conflict of interest and relativism.
Researchers at New York University find that water's density increases above freezing point and cooling it down reveals asymmetry in ion transport. This discovery could lead to new materials for clean energy applications and deeper understanding of water's properties.
Researchers found that the anonymous forum provides a safe space for men to express emotions and connect with others who have experienced similar struggles. The study suggests that this online platform can help address the unique challenges faced by males in seeking mental health support.
Researchers found that fruit fly wings are not optimized for aerodynamics but rather help detect scents, which is crucial for survival. The wings' unique motion 'scoops' streams of odor right to the insect's antennae, enabling it to find food and mates.
A team of researchers at Duke University Medical Center has identified missing immune cells that could potentially fight lethal brain tumors. The study found that these cells are locked away in the bone marrow due to a mechanism triggered by the brain, which is also employed by other diseases such as metastasized tumors and injuries.
Zebra finches learn to distinguish between birdsongs using trial and error or observation. Trial-and-error methods are more robust for generalization, while observation is faster but less effective.
Researchers at Berkeley Lab developed a low-cost method for real-time monitoring of pollutants using commonly available sensors. The Kalman filter-based approach allows continuous monitoring in situ, enabling the detection of sudden changes in contaminant levels and providing an early warning system.
A study by Penn State researcher Derek E. Lee found that community-based conservation management in Tanzania increases wildlife densities and giraffe population growth. The research demonstrates the effectiveness of transferring wildlife management rights to local communities.
MIT researchers developed novel optics that capture images based on the timing of reflecting light inside the optics. This allows for new capabilities in time- or depth-sensitive cameras, such as capturing a trillion-frame-per-second video. The new optics architecture includes semireflective parallel mirrors that reduce focal length by...
The National Institute of Biomedical Imaging and Bioengineering (NIBIB) at NIH will convene experts in academia, industry, and government to discuss the state-of-the-art of AI applications for medical imaging. The workshop aims to improve quality, reproducibility, and reliability of AI in medical imaging.
A new review detects mini-moons, small asteroids temporarily captured in Earth's orbit, which can provide interesting science and technology testbeds. The advent of the Large Synoptic Survey Telescope (LSST) will verify their existence and track their paths around our planet.
A study by ISGlobal found that cycling yields the best results in every analysis, linked to better self-perceived general health, mental health, and vitality. Walking is also beneficial, associated with greater vitality and more contact with friends and family.
Scientists at UC Berkeley have discovered a long-sought carbon structure called schwarzite, which has unique electronic, magnetic, and optical properties. The negatively curved schwarzites were formed inside zeolite pores and have potential applications in supercapacitors, battery electrodes, and gas storage.
A siloed funding approach hinders innovation and care integration, argue authors of a CMAJ analysis. To overcome this, funding must be integrated and providers learn to collaborate.
A new study shows that a single injection of AAVB1-GAA gene therapy prolonged survival and improved enzyme activity in a mouse model of Pompe disease. The therapy also targeted the respiratory system, improving ventilatory measures.
Scientists have discovered a repeatable pattern in how space weather activity changes with the solar cycle, enabling better understanding and planning for space weather. The breakthrough allows for more accurate forecasting of potential threats to Earth from solar flares and extreme space weather.
Research reveals key physical properties of giant cancer cells, including stiffness and ability to move further than standard cancer cells. This understanding may lead to the development of targeted treatments.
Research shows that babies with cystic fibrosis are born weighing less than those without the condition, even accounting for premature births. The study found a link between CF mutation and intrauterine growth, highlighting the need for further research into improving health outcomes before birth.
Researchers discovered that cannabis's endocannabinoids help regulate gut inflammation by turning off an aggressive immune response. This mechanism provides a new drug target for treating patients with inflammatory bowel diseases.
Scientists discovered that neural stem cells in spinal cords are the limiting factor for tail regeneration. Unlike salamanders, lizard neural stem cells cannot produce diverse cell types needed for bony vertebrae development. This finding may aid understanding of why humans can't regenerate their tails.
A new genome analysis method predicts risk for coronary artery disease, breast cancer, and type 2 diabetes based on genetic variants. Up to 25 million people in the US may be at triple the normal risk for coronary artery disease, highlighting the potential for early interventions.
Tropical Storm Hector has weakened and moved into the Northwestern Pacific Ocean, with fragmented thunderstorms detected. The storm is currently moving west-northwest near 17 mph, with maximum sustained winds of 50 mph.
A recent study found that gastric bypass surgery increases the risk of fractures, particularly in individuals without diabetes. The researchers compared data from over 38,000 patients who underwent gastric bypass operations with a control group and found a significant increase in fracture rates, with risks ranging from 26% to 32%.
A new study by Cornell University researchers will analyze how voters' views on issues like race, immigration, and gender influence the 2018 midterm elections. The survey will track nearly 1,400 likely voters across three waves, allowing for a nuanced understanding of shifting attitudes leading up to the elections.
A study of 200 patients undergoing hip fracture repair found that lighter sedation did not reduce the risk of postoperative delirium in severely ill patients. However, for healthier adults, deep sedation more than doubled the risk of delirium compared to light sedation.
The new strategy combines design of a chemical library, virtual screening, automated synthesis, and in vitro study of biological activity. This approach accelerates and automates the process of prototype molecule optimization, increasing chances of finding potential medicinal molecules.
A study at Thomas Jefferson National Accelerator Facility found that protons in neutron-rich nuclei have higher momentum than neutrons due to short-range correlations, which may impact neutron star dynamics. The research, published in Nature, confirms earlier hints and quantifies the effect for the first time.
Heavy rainfall caused flash floods and power outages in Virginia and Texas, while NASA's IMERG program estimated rainfall totals of over 8 inches in some areas. The analysis was based on satellite data from the GPM mission and used algorithms developed by NASA's PMM science team.
Researchers at UIC are developing a new exosome-based approach to regenerate bone and tissues, with the goal of reducing side effects and advancing therapies. Engineered exosomes may aid regeneration faster than growth factors, with fewer complications.
Researchers at EPFL developed a computational method to grow 2D carbon surfaces inside zeolite pores. The resulting structures resemble negatively curved surfaces called Schwarzites, which have unique properties and potential applications in supercapacitors, catalysis, and gas storage.
The MDI Biological Laboratory has established the Morris Scientific Discovery Fund, providing up to $250,000 per year for eligible research programs. This fund aims to foster short-term pilot project support for research that demonstrates federal funding potential.
A study of 506 black youths found that African American boys felt less safe in areas that were modestly more white than their usual hangouts. The researchers tracked the teens' locations using smartphones and asked them to rate their safety levels. Black boys felt less safe in poorer neighborhoods as well as those with higher white pop...
Recent study analyzes chemical makeup of tools used to create giant statues, suggesting a sophisticated society where people shared information and collaborated. The results contradict the popular narrative that Easter Island's inhabitants ran out of resources and warred themselves into extinction.
Researchers have identified a blood biomarker called KIM-1 that can predict the risk of developing kidney cancer over the next 5 years. Measuring levels of KIM-1 in the blood may help detect kidney cancer earlier, potentially improving survival rates.
Researchers studying ocean temperatures in West Antarctica found a complex cycle of warming and cooling that affects ice shelf melting rates. The findings suggest that changes in deep ocean temperatures can lead to significant variations in ice sheet melting, with potential implications for global sea-level rise.
A new study published in Nature Ecology and Evolution exposes connections between tax havens, deforestation, and illegal fishing. On average, 68% of foreign capital to Amazon rainforest sectors was transferred through tax havens, while 70% of IUU fishing vessels were flagged under a tax haven jurisdiction.
A recent study found that benzodiazepine use is associated with a modestly increased risk of Alzheimer's disease. The research, conducted in the nationwide MEDALZ cohort, suggests that the threshold for prescribing these medications should be high due to their adverse effects and potential risks.
Researchers used terahertz frequency quantum cascade lasers to study laser stabilisation process, measuring wavelength changes in femtoseconds. This ultrafast detection capabilities provide unprecedented levels of detail, leading to more efficient devices and systems.
According to a new analysis by New York University researchers, US cities have become dramatically safer since 1991, with most becoming less violent over the last year. However, recent fluctuations in selected cities suggest temporary disruptions in this 17-year decline, with some cities experiencing rising violence from 2014 to 2017.
The National Science Foundation has awarded $45 million to 31 projects under the Hispanic-Serving Institutions Program, aiming to increase retention and graduation rates for STEM students at these institutions. The program invests in building capacity and increasing STEM education and research capacity at HSIs.
A large study of over 80,000 children found no increased risk of autism spectrum disorder after prenatal Tdap vaccination. The study's lead author says pregnant women can be reassured that receiving the vaccine is not associated with an increased risk of autism.
A recent study published in The Lancet suggests that remifentanil during labour could halve the number of women needing an epidural, providing effective pain relief with reduced risks. The trial involved 400 women and found that remifentanil was associated with lower rates of instrumental deliveries and consequent morbidity.
A study published in the Journal of Pediatrics found that grip strength in children is a strong predictor of their future health, including risk of developing diabetes and cardiovascular disease. Researchers suggest that improving muscular strength during adolescence could help prevent these outcomes.
The Women's Preventive Services Initiative recommends annual screening for urinary incontinence in all women, assessing symptom presence and impact on activities. Early intervention may reduce symptom progression and limit costly treatment needs.
Researchers discover that PLD3 and PLD4 play a crucial role in degrading DNA and preventing autoimmune reactions. The proteins were found to regulate endosomal nucleic acid sensing, which may contribute to new approaches in cancer immunotherapy and treatment of autoimmune disorders.
Scientists have described the detailed structure of proteins enabling sperm-egg fusion in two species: Arabidopsis thaliana and Trypanosoma cruzi. The study reveals similarities and differences between the proteins, shedding light on how they work and potentially leading to new insights into human fertilization.
Researchers have developed a method for sex-specific genetic engineering in silkworms, enabling the creation of fluorescent females for easy sex sorting. The technique uses a targeted gene integration approach that can be adapted for pest control by inducing female-specific embryonic lethality.
An AI platform identified diseases in CT scans faster than human diagnosis, with a total processing and interpretation time of 1.2 seconds, significantly outperforming human triage systems.
A natural field experiment found that social nudges decrease electricity consumption with potential policy implications for energy markets. The average effect of receiving both nudges was similar to the sum of individual effects, suggesting limited crowd-out effects.
Researchers create a 'smart bandage' that wirelessly monitors heart signals, brain activity, eye movements, respiration, skin temperature, and body motion. The device can also be used to remotely control a robotic arm and lasts for over six months without performance drop.
Researchers explore novel concepts and approaches to stroke rehabilitation, highlighting the potential of biomarkers to predict motor recovery and outcomes. Brain-machine interfaces are also shown to promote recovery in patients with severe paralysis.
Reinforced mortar coating improves the compressive strength of clay bricks, increasing their capacity to withstand external loads. The experimental results indicate an increase in both coated and non-coated prisms, with a significant improvement in the load-carrying capacity.
A study found that Medicare preventive care visits are lower in racial and ethnic minority patients, with income and education partially explaining the difference. The rate of use increased modestly since its introduction but remains low, highlighting the need to promote its use among beneficiaries and providers.
A study found that regular conversations with young children strengthen connections between critical brain regions for language, regardless of socioeconomic status. The research suggests that early language exposure can promote language skills and brain development.
Researchers have identified altered brain waves and movement abnormalities in young children with autism spectrum disorder, which can be detected as early as infancy using non-invasive neuroimaging techniques. These findings may represent an objective approach to diagnosing autism in young children.
Amputees can be tricked into feeling their prosthetic limb belongs to their own body by combining visual and tactile sensations. The study used virtual reality goggles and artificial tactile sensations to induce embodiment, reducing phantom limb issues.
Indigenous Latino immigrants are learning Spanish to aid integration and gain access to social services and job opportunities. In contrast, non-indigenous Latinos tend to learn English after arrival in the US.
Researchers have mapped how peptides reduce infection and inflammation by deactivating toxic substances formed in the process. The study reveals that these peptides form a C-shaped structure which enables the capturing and inactivation of lipopolysaccharides, a necessary part of our immune defence system.
Researchers at Mount Sinai will investigate the use of inhaled corticosteroids to treat sickle cell disease, a condition that affects 100,000 Americans and has high healthcare costs. The IMPROVE 2 study aims to improve patient outcomes and reduce ED visits.
Researchers found that in neutron-rich objects, protons carry a disproportionate part of the average energy, moving faster than neutrons. The team analyzed data from CLAS experiments and observed a significant increase in the probability of protons having high energies as the number of neutrons increased.
A research team led by Professor Su-Il In has developed high-efficiency photocatalysts that can selectively convert carbon dioxide into methane or ethane. The catalysts have shown promising results, with conversion rates higher than conventional reduced titanium dioxide photocatalysts.
Researchers found that children with a history of mild traumatic brain injury do not have an increased genetic risk for attention-deficit/hyperactivity disorder (ADHD), contrasting with developmental ADHD. The study suggests at least two forms of ADHD, one linked to inherited genes and the other to traumatic brain injury.
NASA's Aqua satellite reveals strong thunderstorms with cloud top temperatures as cold as minus 80 degrees Fahrenheit, indicating heavy rainfall potential. The storm is forecast to move slowly around the seas off western Guangdong, lingering near Hong Kong.
Researchers found that higher oxidative stress in males reduces the production of nitric oxide, a powerful blood vessel dilator. An antioxidant treatment restored similar production levels of protective nitric oxide between males and females.
A study published in CMAJ found that women with intellectual and developmental disabilities have a nearly double rate of having another baby within a year of delivering. Rapid repeat pregnancies are associated with smaller babies, preterm birth, and other adverse effects.
A new technology developed by McGill University scientists can detect hundreds of proteins with a single blood sample, improving the analysis of biological markers and providing key information on health. The technique uses multicolour fluorescent dyes to barcode micro-beads, enabling detection of multiple proteins in parallel.
A new natural history study of Amish nemaline myopathy provides a platform for exploring gene replacement therapy. The study's findings show promise for treating the lethal disorder, which is linked to a mutation of the TNNT1 gene.
Researchers found that in people living with HIV, a type of antibody called immunoglobulin G3 (IgG3) stops B cells from doing their normal job of fighting pathogens. This phenomenon appears to be one way the body tries to reduce immune-system hyperactivity caused by HIV.
Research found a strong correlation between blood omega-3s and executive function in children from Northern Ghana. Children with higher omega-3 levels were more likely to perform better on cognitive tests, suggesting potential benefits for brain development.
A new mathematical model explains the formation of zebrafish stripes by highlighting the crucial role of a single pigment cell type. The model shows that iridophores lead the process, providing redundancies to ensure reliable stripe formation even when cellular processes go wrong.
A new study finds that brief motivational interviewing interventions during routine HIV care can significantly reduce heavy drinking and improve condomless sex behavior among MSM living with HIV. Over a year, participants who received the intervention reported fewer drinks per week and days of heavy drinking.
Researchers found that groups that interacted only intermittently preserved the best of both worlds, having an average quality of solution nearly identical to those that interacted constantly. However, this intermittent interaction allowed high performers to learn from low performers and achieve even better solutions.
A recent study published in the Journal of Neurochemistry reveals that long-term use of cannabis or cannabis-based drugs impairs memory in mice, with significant effects on brain function and communication between learning and memory regions. The research highlights the potential negative side effects of long-term cannabinoid exposure.
Tropical Storm Leepi is weakening as it moves northwest, with maximum sustained winds near 63.2 mph. The storm's interaction with nearby System 98W is contributing to its decline.
Scientists have created specialized delivery methods using nucleic acid-based nanostructures to target cancer cells while leaving normal cells intact. The new approach utilizes aptamers to bind to specific receptors on cancer cells, allowing for the targeted delivery of chemotherapeutic drugs.
Researchers found altered nitrogen metabolism in many cancers, producing detectable changes in body fluids and contributing to new mutations. This dysregulation may facilitate early detection of cancer and predict immunotherapy success.
A team of researchers has discovered a protein called LEDGF/p75 that contributes to the regulation of gene expression in mixed lineage leukemia. The study found that this interaction is strongly modulated by phosphorylation from an enzyme called casein kinase 2, providing a new therapeutic route against the cancer.
A long-term study of eastern massasauga rattlesnakes in Illinois reveals they have retained a surprising amount of genetic diversity. However, the snakes' populations are likely to become locally extinct without significant intervention due to habitat loss and fragmentation.