Researchers found a significant increase in lifetime prevalence of mood disorders among individuals with focal epilepsy, but not generalized epilepsy. The study suggests a shared genetic susceptibility to these conditions, specifically expressed in people with focal epilepsy.
Researchers found that flowering plants' small cell size is made possible by a greatly reduced genome size, allowing for faster rates of water transport and carbon dioxide uptake. This discovery explains the rapid spread of flowering plants across the globe and their unparalleled success in ecosystems.
Researchers have discovered that brain cells in the hippocampus process spatial information about both oneself and others. This 'buddy system' allows for joint location awareness, enabling rats to track each other's movements through a maze. The findings extend our understanding of the hippocampus' role as the brain's positioning system.
A recent study by the University of Bonn found that fast food can make the immune system more aggressive in the long term. Even after switching to a healthy diet, inflammation remains higher, potentially leading to diseases like arteriosclerosis and diabetes.
A recent study by National Centre for Biological Sciences reveals that high traffic roads and densely populated urban areas hinder tiger movement in Central India. Simulations show that protected corridors delimited by the NTCA can mitigate this impact, highlighting the need for informed development plans that consider biodiversity and...
A new study found that restaurant and bar smoking bans significantly reduce smoking among college graduates, particularly in areas where the bans are comprehensive. Additionally, lower-income smokers are more likely to attempt to quit after a ban is implemented, but may need additional support for successful cessation.
The study reveals a statistically significant increase in overall and casino gambling participation among Massachusetts residents. Notably, only 49.4% of individuals who were problem or pathological gamblers in Wave 1 remained in this category in Wave 2, with many transitioning to recreational or at-risk gambling categories.
Researchers have identified 18 new species of pelican spiders in Madagascar, known for their unique biology and hunting behavior. The discovery sheds light on the island's biodiversity and emphasizes the need to conserve its shrinking forests and unique species.
Researchers at Rice University have developed a new ceramic material that combines the benefits of white graphene with calcium-silicates. The resulting composite has improved strength, toughness, and thermal conductivity, making it suitable for high-performance applications in construction, nuclear power plants, aerospace, and more.
Researchers discovered that dengue virus takes over an accordion-shaped structure within host cells to produce proteins, while avoiding the larger fluid-filled space of the cell. This subtle approach allows the virus to reproduce tens of thousands of times without triggering the body's defenses.
A new emergency department program has been developed to reduce hospitalizations for older adults, with a focus on geriatric transitional care. The program, launched in 2013, has reduced hospital admissions among patients aged 65 and older by 33%, according to a recent study.
A Mediterranean diet emphasizing plant-based foods may help keep people healthy and independent as they age. The analysis of published studies suggests that adherence to a Mediterranean diet reduces the risk of frailty in older individuals.
Astronomers have identified benzonitrile, a specific aromatic molecule, in a cold molecular cloud of the Taurus region using radio spectroscopy. This finding provides insights into the composition of interstellar material and its potential incorporation into new stars and planets.
A research team led by Elena Monte discovered that proteins acting sequentially in the plant internal clock limit growth until nightfall. The CDF5 gene induces stem growth just before dawn, regulated by PIF and PRR clock proteins.
Researchers analyzed scientific connections of leading scholars, including Harry Eugene Stanley and Edward Witten, to understand modern scientific cooperation. They used Erdos numbers to visualize the flow of ideas in graphs, revealing a self-organization resulting from power law dynamics in these networks.
Researchers at Weill Cornell Medicine have identified a type of white blood cell that regulates the gut fungal population and protects against harmful fungi. This discovery sheds light on the mechanisms leading to ASCA generation, suggesting patients with certain gene variants may benefit from antifungal therapy.
Researchers at UC are studying the genetic development of spider eyes to find opportunities for research into human visual challenges. They found that spiders evolved from simple compound eyes to complex eyes over a short period of 50 million years, and that they use similar genetic pathways to build their eyes as insects do.
Research suggests that different bacterial strains can provoke varied immune responses in humans, contradicting previous studies that used a single strain. This variability is contributed by viruses infecting the bacteria, and may help predict disease outcomes and tailor treatment.
Water-saving measures in California have led to significant reductions in greenhouse gas emissions and electricity consumption. The study found that the decrease in water usage translated into a substantial electricity saving, equivalent to 1,830 gigawatt hours.
Researchers aim to enhance qualitative techniques like interviews and focus groups to improve conservation research. The special issue provides a checklist for scientists to follow and encourages collaboration across disciplines.
A recent spike in homicide rates across the nation doesn't tell the whole story. According to a new UT Dallas study, long-term factors like segregation and poverty play a more significant role in increases than short-term fluctuations. The study found that most cities' homicide rates have remained relatively stable over time.
A new study found that both type 2 and type 1 diabetes are associated with complications during pregnancy, including stillbirths, emergency Caesarean sections, and infant mortality. The research also found a significant increase in high birth weight and preterm delivery among babies born to mothers with diabetes.
RAS molecules act in pairs, known as dimers, to cause cancer and transmit signals that tell a cell to grow and divide. The study provides a foundation for further studies on RAS biology and could potentially pave the way to develop new cancer drugs.
Dr. Heidi M. Sosik has made significant contributions to phytoplankton ecology and sensor development, with notable applications in monitoring harmful algal blooms and promoting ocean science education. She will be formally recognized as a Fellow of The Oceanography Society at the Ocean Sciences Meeting in February 2018.
UCLA researchers have developed a map of gene regulation in human neurogenesis, identifying factors that govern brain growth and set the stage for brain disorders. The study reveals key genes involved in neurogenesis and their roles in human cognition.
A Baylor University study found that writing down to-do lists at bedtime can aid in falling asleep. The research, which used overnight polysomnography, compared the sleep patterns of participants who wrote about future tasks versus completed activities.
A group of articles highlights the factors threatening job satisfaction and high-quality care delivery among nephrology specialists. Experts propose measures to improve professional lives, including fellowship training reform, practice transformation, and creating a stronger community of nephrologists.
A new study by Dartmouth College researchers reveals that at least 1% of U.S. voting-age adults change their partisan preference from Democrat to Republican on rainy election days, attributing this shift to a psychological behavior where voters are more averse to risk during poor weather conditions.
The new guidelines aim to improve hospital policies and reduce the spread of multi-drug resistant bacteria. Hospitals are advised to weigh factors such as patient characteristics and time elapsed since last positive culture to determine contact precautions duration.
A new study identified a key brain region controlling social behavior and found that altering its activity may contribute to social deficits in autism. Increasing activity led to social problems, while decreasing it prevented social issues.
A novel deep-learning based hematological human aging clock predicts the biological age of individual patients with high accuracy. The model outperforms chronological age in predicting all-cause mortality, highlighting population-specific patterns of aging.
Researchers discovered a subset of neurons in bat and rat hippocampi that specifically encode the spatial position of other members of the same species. These findings provide insights into how social animals navigate and interact with each other.
A Montreal team of researchers has discovered a new approach to combat tuberculosis by reprogramming immune cells. By training stem cells in the bone marrow, macrophages can be generated to kill TB-causing bacteria. The findings offer promising results for developing an effective vaccine against TB.
Research at Case Western Reserve University explores how maternal cocaine use affects behavioral problems in children, with a focus on gender differences. The study aims to better understand and address behavioral issues in boys and girls exposed to cocaine in utero, potentially informing strategies for prevention and treatment.
A new species of turkey-sized herbivorous dinosaur, Diluvicursor pickeringi, has been discovered in 113 million year old rocks in southeastern Australia. The fossilized tail and foot bones provide significant information about the diversity of small, bipedal ornithopods that roamed the Australian-Antarctic rift valley.
The passenger pigeon's massive population of five billion individuals was dwindling even before the arrival of Europeans, who contributed to its eventual collapse. Genetic analysis using PSMC method found that the species' genetic variation patterns were unusual, making it unsuitable for this technique.
Zooplankton respond to natural light cycles in the upper water column, but artificial light from research vessels disrupts this pattern. The researchers found that zooplankton migrated deeper into the water when exposed to artificial light.
Research finds Polish Agency for Health Technology Assessment has reached 'gold' transparency standard, but still lags behind in disclosing conflicts of interest and drug prices. The study suggests that increased transparency is crucial to protect public health from undue influence by big pharma.
A new study suggests a shared genetic susceptibility between epilepsy and mood disorders, particularly in individuals with focal epilepsy. The study found a significant increase in lifetime prevalence of mood disorders among people with focal epilepsy compared to those with generalized epilepsy.
A study by American Osteopathic Association finds cervical lesions progressing at different rates among Hispanic, white, Asian, and black women, affecting treatment options and risk assessment. Hispanic women progressed faster to high-grade lesions but recovered faster from them.
A study identified new drug targets and resistance genes in malaria parasites resistant to 37 diverse antimalarial compounds. The research, published in Science, revealed a complex chemogenetic landscape of the parasite's underlying biology.
Researchers have mapped podoconiosis in Cameroon, a neglected tropical disease causing leg swelling, with an overall prevalence of 0.5%. The study suggests a nationwide distribution, highlighting the need for prevention and control strategies to beat this disabling disease.
Researchers at Radboud University Medical Center discovered that mevalonate, a byproduct of cholesterol production, trains the immune system. A Western diet rich in cholesterol can also induce trained immune cells, leading to long-lasting inflammation. Statins may inhibit this training, while boosting it could help weakened immune systems
The newly discovered room in the Pyramid of Cheops contains a mysterious void, leading researchers to speculate about its function and content. The
A long-term population-based study found that teenagers who gambled at age 14 and 17 had lower academic performance. The study controlled for socio-familial risk factors and impulsivity.
Research reveals that increasing CO2 levels are causing widespread effects on freshwater ecosystems, leading to a decrease in pH and negatively affecting keystone species like Daphnia. The study found that rising pCO2 can impair the water fleas' ability to detect predators and produce defensive features.
A new study finds that warmer temperatures are turning the majority of sea turtles in the Great Barrier Reef population female, with some beaches having as few as 1% male turtles. This shift could threaten the long-term sustainability of the colony.
D. James Baker was selected as a Fellow of The Oceanography Society for his foundational role in establishing the organization and providing leadership to the nation's ocean science and policy communities. He has made significant contributions to physical oceanography, climate science, and environmental measurement technology.
A study published in Physical Review E suggests that Martian winds were capable of digging up tens of thousands of cubic kilometers of sediment from the Gale Crater over a billion years. The wind-driven movement of sediment and dust is thought to have played a key role in shaping the Martian landscape.
Researchers have developed a machine learning model to predict geothermal heat flux beneath the Greenland Ice Sheet, revealing an anomalously high heat flux in northern regions. The study uses 22 geologic variables to improve ice-mass loss and global sea-level rise predictions.
A human protein called prohibitin may play a significant role in infection of the nervous system by EV71 virus. The study found that inhibitin is required for entry and replication of the virus within cells.
A two-year study in Milan found that providing parents with information and 'nudges' to donate cord blood increased collection rates significantly. The study used behavioral science techniques to encourage expectant mothers to donate their baby's cord blood.
The study's findings offer a blueprint for designing therapeutic drugs against common forms of lung and breast cancer. Understanding the structure of DHHC20 may aid in treatment of EGFR-driven cancers.
A new study found that babies' crawling movements kick up high levels of dirt, skin cells, bacteria, pollen, and fungal spores, which can be detrimental to adult health. However, researchers suggest that this exposure may actually stimulate the immune system and reduce the risk of asthma and allergies later in life.
A national study led by Elizabeth Evans found that childhood adversity elevates men's alcohol risk and increases women's drug risk among veterans. In contrast, civilian men and women show similar risks for both disorders with increasing childhood adversity. The study highlights the need to assess and address childhood adversity in vete...
A new study found that different strains of the same bacterial species can trigger vastly different immune responses in humans. Researchers discovered that distinct genes in each strain contribute to this variability, and may help explain why individuals respond differently to the same pathogens.
Researchers at Linköping University developed the world's first complementary electrochemical logic circuits that function stably for long periods in water. This breakthrough has major consequences for many applications, including bioelectronics and printed electronics.
Researchers develop a gene promoter library to precisely tune genetic inputs and outputs, allowing for the design of probiotics that can diagnose or fight disease. The toolkit enables the creation of non-leaky promoters that turn on as much as needed, opening new doors for fighting disease.
Research finds that insufficient nurse numbers are strongly linked to unfavorable views of hospital care. Increasing registered nurses on duty may boost patient satisfaction with quality of care.
The Hall Family Foundation and Sunderland Foundation donated $150 million to accelerate pediatric research, increasing space by nearly six times. The new research institute will house top researchers and enable precise diagnoses and treatments for complex childhood diseases.
A new patient education brochure has been shown to increase proper disposal rates of unused opioids among surgical patients, with adults receiving the brochure disposing of their medications at a rate of 22 percent compared to 11 percent among those who did not receive it.
Fine aerosol particles in Beijing exhibit high growth rates, with frequent events occurring approximately every 20 hours. The study reveals that nucleation is the dominant mechanism driving these growth events, contributing to haze formation and air quality issues.
A new genetic tool predicts the age of onset for aggressive prostate cancer, guiding decisions on PSA screening. The polygenic hazard score is a highly significant predictor of age at diagnosis, estimating individual genetic risk.
Researchers at Argonne National Laboratory used neutron scattering to study the behavior of correlated electron systems, gaining insight into material properties. The technique allowed for accurate predictions and comparison to theoretical models, enabling a more ambitious approach to discovering new materials.
The study highlights characteristics of the dogs, including age, medical condition, preventive care, and more. Over 3,000 golden retrievers are enrolled in the study, with a median age of 14 months at enrollment.
A Rutgers University-Camden study found that urban insects are more resilient in extreme weather due to adaptations to high-stress urban environments. Arthropod diversity declined after Hurricane Sandy in New York City parks, becoming indistinguishable from street medians.
A new warm-up program for children's soccer has been shown to reduce injuries by around 50 percent. The '11 + Kids' program, developed for kids aged 7-13, involves a 20-minute warm-up with seven exercises performed at the start of training sessions.
A study by UC Davis found seven of 10 Northern spotted owls tested positive for rat poison, while 40% of 84 barred owls also contaminated with the poison. The illegal marijuana farms are contaminating the food web and posing a significant threat to the survival of these owl species.
A new antifungal compound has been shown to effectively treat drug-resistant Candida auris, a major contributor to hospital outbreaks and deadly infections. The novel mechanism of action suggests the potential for broader treatment applications across fungal species.
Researchers have created a method to rapidly align and twist carbon nanotubes on a slide, producing short, high-strength fibers. The technique reduces production time from hours to minutes, enabling quicker testing and analysis of the fibers' properties.
Researchers found that short-term treatment interruptions do not lead to permanent expansion of the HIV reservoir or irreversible immune damage. Upon resuming ART, participants' immune systems returned to normal levels.
Researchers found that women who underwent failed outpatient sterilization procedures were more likely to experience a live birth and less likely to have an ectopic pregnancy compared to those who had surgical options. The study, published in Obstetrics & Gynecology, included data from nearly 1,000 pregnancies after sterilization failure.
Researchers at the University of Luxembourg have discovered a new promising biomarker for colorectal cancer. The biomarker, MYO5B, has been found to decrease in concentration as the disease progresses, indicating lower chances of disease- and metastasis-free survival.
Scientists have identified eight locations on Mars with significant water ice deposits, providing insights into the planet's climate history and habitability. The ice is found to be cohesive and strong, with distinct layers that could help understand changes in Mars' climate over time.
A new study reveals that birds have advanced their breeding time, laying eggs on fields still to be sown, increasing the risk of nest destruction. This mismatch is likely fatal for bird nests, highlighting the need for conservation efforts and effective schemes like Agri-environment schemes.
A study led by the University of Leeds found that reactive gases emitted by forests have a net cooling effect, outweighing their warming impact. This means deforestation could lead to higher temperatures than previously anticipated, highlighting the need for better understanding of forest climate impacts.
A new species of orchid has been found to be a different identity from previously thought Lecanorchis nigricans var. patipetala. The closed-flower variety has smaller flowers and distinct petal features that set it apart from the open-flower variety.
Research found that forest density significantly affects near-ground temperatures, with dense forests creating cooler microclimates. The study's maps can aid conservation and land-use planning efforts to protect cold-adapted species.
A recent study by University of Utah Health researchers has discovered a novel protein, Arc, that resembles viral proteins and plays a significant role in cell-to-cell communication in the brain. The protein facilitates the transfer of genetic material between neurons, potentially altering our understanding of how memories are formed.
Scientists have identified two fungal genes that cause disease in corn, which could lead to the development of more resistant hybrid varieties. The discovery provides insight into how the fungus outsmarts corn's defenses and may enable researchers to create plant varieties that can detect and resist specific pathogens.
Karen Cheng, a third-year medical student at Boston University School of Medicine, has created an automated device that kills mosquito larvae in rooftop water tanks, reducing the spread of Zika and other viruses. The invention was recognized with a $3,500 award from the Clinton Global Initiative University Conference Innovation Fund.
Researchers developed the Situation awareness-based Agent Transparency model to enhance agent transparency, improving human-agent team performance. Higher levels of transparency led to better trust calibration and overall team effectiveness.
A new AI model based on convolutional neural networks (CNN) significantly improves the analysis of kidney biopsy images, enabling accurate quantification of kidney damage and prediction of life remaining in the kidney. This technology has the potential to act as a surrogate nephropathologist, particularly in resource-limited settings.
Researchers at Florida Atlantic University will design and deploy a software-defined testbed for real-time undersea wireless communications and surveillance. They aim to advance the state-of-the-art in 3D passive undersea acoustic localization by providing novel algorithmic solutions.
Researchers discovered that cuttlefish can detect low-frequency vibrations from approaching predators, allowing them to avoid capture by swimming in the same direction as the water flow. In a controlled experiment, cuttlefish were found to be aware of the disturbance and changed their skin patterns in response.
Research identifies common molecular mechanism underlying diabetes-induced nerve damage, paving way for potential drug candidates. The study found that reactive oxygen species play a key role in the process and that pharmacological inhibition of ROS can prevent nerve damage.
A NASA team has demonstrated fully autonomous X-ray navigation in space, utilizing millisecond pulsars to precisely determine the location of an object moving at thousands of miles per hour. This technology offers a new option for deep-space navigation that could work in concert with existing spacecraft-based radio and optical systems.
Researchers at Caltech developed TRACT, a method to visualize neural connections in real-time within living flies, enabling the creation of brain wiring diagrams. This technique could help scientists understand neurological and psychiatric conditions by monitoring neuronal connections in the brains of hundreds of flies daily.
New research reveals heterochromatin is less dense than previously thought and features a velcro-like protein called HP1 that allows genes to be locked down. The study's findings have implications for understanding higher-order structures like nucleosome strings.
A study found that outdoor lessons in nature increase student engagement and attention span, reducing the need for teacher redirection. Teachers can now teach uninterrupted for almost twice as long after an outdoor lesson, leading to potential improvements in academic achievement.
Researchers have developed a superporous solid that can absorb up to 200% of its own weight in atmospheric moisture, overcoming challenges of existing porous solids. The material, Cr- soc -MOF-1, maintains its structural integrity and performance over multiple water vapor adsorption-desorption cycles.
A team of researchers proposes a scenario mapping approach to test disaster preparedness and response to unknown, complex events. They found common vulnerabilities triggered similar cascading effects, suggesting that highly-developed countries are susceptible to M.OR.D.OR scenarios.
NASA's JPSS-1 satellite captured visible images of Tropical Cyclone Joyce as it moved south along the northwestern Australian coast on January 11. The cyclone had maximum sustained winds near 45 knots and was forecast to make landfall near Wallal Downs mid-day local time on January 12.
Researchers discover that training the innate immune system through β-glucan can prime it to respond more robustly to threats, including infections and chemotherapy. This approach could lead to new strategies for preventing neutropenia and improving treatment outcomes.
Researchers developed a probabilistic modeling approach using artificial intelligence techniques to predict seizure-generating brain regions from non-seizure data. This could significantly improve the accuracy and reduce the time needed for identifying these regions, potentially transforming the field of epilepsy surgery.
Researchers at USC Viterbi School of Engineering developed a new, energy-efficient frequency comb that can be used to encrypt data and protect the security of cryptocurrencies. The comb requires 1000x less power than traditional combs, making it suitable for mobile applications.
A new study from the University of Gothenburg suggests that higher education and income are key factors determining whether women participate in cervical screening. The study, which analyzed data from over 581,000 women, found that country of birth was not a significant factor in participation rates.
A recent review of US Food and Drug Administration registration data reveals that the proportion of women participating in clinical trials gradually increases from phase 1 to phase 2/3 trials. The analysis of 38 drugs with over 185,000 trial participants shows no systemic significant under-representation of women.
Heavy rainfall in California, fueled by wildfires, caused deadly mudslides that killed at least 17 residents. NASA's LHASA model provided a landslide hazard assessment map, showing the potential for landslides.
Researchers found that altering the clothing worn by actresses affected empathic responses, with reduced feelings towards objectified women and reduced brain activity in empathy-related areas. The study suggests a link between objectification and diminished emotional understanding.
Developed in Brazil, the device measures temperatures in a wide band between 80-750 kelvin using spectroscopy and has applications in manufacturing and biological processes. It can be used in electronic equipment identification and detection of viral or bacterial infections.
A study found that hormone therapy can alleviate eating disorder symptoms in transgender individuals, particularly those who identify as female. The research, which analyzed over 560 patients, suggests that hormone treatment improves body satisfaction and reduces perfectionism, anxiety, and depression.
A new method of securely communicating between multiple quantum devices has been developed, enabling a large-scale, un-hackable quantum network. The approach uses quantum laws to ensure security and can work for any device, regardless of manufacturer, bridging the gap between theory and practical implementation.
A team of researchers sequenced and annotated the genomes of six Aspergillus species, identifying biosynthetic gene clusters for secondary metabolites of interest. The study highlights a new analysis method that pinpointed candidate genes for diverse compounds, providing potential tools for improving biofuel production.
A study by Dr. Jonathon Rendina and Dr. Jeffrey Parsons found that 70% of HIV-positive and 36% of HIV-negative men perceive the 'Undetectable = Untransmittable' message as accurate, with rates increasing since earlier studies. Regular testing and PrEP use are associated with higher accuracy perceptions.
Hospital patients believe inadequate nursing staff negatively impact their care experience. The study highlights the importance of sufficient nurse-to-patient ratios in improving patient satisfaction and overall hospital quality.
Recent advances in gene therapy have led to successful treatments for patients with serious medical conditions. Emerging genome editing technologies, such as CRISPR/Cas9, hold promise for broader and more effective gene therapy approaches.
A prospective cohort study found that young women diagnosed with breast cancer who carry a BRCA mutation have the same chances of survival as women without the mutation. After treatment, women with early breast cancer and BRCA mutations do not have a significant difference in overall survival compared to those without the mutation.
The discovery of benzonitrile marks a significant milestone in understanding the source of the Milky Way's mysterious infrared glow. The detection provides chemical breadcrumbs from simple molecules to larger PAHs, shedding light on their ubiquity in interstellar space.
A new study from The Scripps Research Institute found that dietary xenoestrogens like zearalenone and genistein can reverse the effects of palbociclib/letrozole combination therapy for breast cancer. Exposure to these compounds may significantly reduce the effectiveness of anti-estrogen treatments.
A new study in The Lancet Psychiatry found that tamper-resistant oxycodone tablets had no significant effect on rates of opioid use or harms at a population level. However, the study did find that people who inject drugs were less likely to tamper with the tablets, suggesting a potential benefit for this group.
Researchers identify hundreds of genetic changes that enable malaria parasite resistance to multiple drugs. The study provides insights into the development of drug-resistant strains, highlighting potential targets for novel treatment options.
Researchers from Ludwig-Maximilians-Universität München have identified a signaling pathway that restricts cleavage furrow formation to the mid-plane of the cell. This pathway involves the enzyme Aurora A, which is activated on astral microtubules and diffuses to the cell membrane at the poles to suppress contractile ring formation.
UK schoolchildren's evolution acceptance is linked to their scientific aptitude, not psychological conflicts with belief systems. The study found that lower-aptitude students struggled to understand science concepts and responded poorly to teaching on both evolution and genetics.
Researchers found a higher frequency of LRRK2 gene mutations in Ashkenazi Jewish patients with Crohn's disease, which also increases the risk of developing Parkinson's disease. The study's findings could lead to better understanding and treatment of both conditions.
Dr. James N. Moum selected as a Fellow of The Oceanography Society for his outstanding contributions to widely used observational techniques and understanding of ocean mixing over a broad range of processes and scales. His work has elucidated the impact of turbulence on various spatial and temporal scales.
A study of 47 GPs found that dysfunctional working relationships, unsupportive colleagues, and fear of complaints are significant stressors. GPs who felt isolated and unsupported reported burnout, depression, or anxiety.
A new study published in The Journal of Urology found that cycling does not negatively impact men's sexual and urinary health. Contrary to previous studies, recreational and intense cycling were shown to have no detrimental effects on erectile function or prostate health.
A team of Canadian researchers has discovered a way to re-program innate immune cells to kill tuberculosis. The innovative work aims to make vaccines more effective against TB and other infectious diseases like the flu. By targeting stem cells in the bone marrow, scientists were able to boost the killing efficiency of macrophages.
A study published in Veterinary Record found that commercial raw meat diets (RMDs) are contaminated with zoonotic bacteria and parasites, which can be transmitted to humans. The research highlights the need for pet owners to be aware of these risks and take proper hygiene measures to minimize exposure.
A study published in the Journal of the American Geriatrics Society found that older adults who received transitional care nurse (TCN) services at emergency departments had lower rates of hospital admissions compared to those who did not receive such services. The GEDI WISE program, which includes TCNs, helps patients transition to the...
Researchers have successfully coaxed human stem cells into becoming sensory interneurons, responsible for relaying information from throughout the body to the central nervous system. This breakthrough could lead to a cell-based treatment that restores sensation in paralyzed people without immune suppression.
A new study suggests that e-cigarettes can reduce premature deaths and life years lost compared to smoking, making them a promising alternative for smoking cessation. The authors argue that harm minimization is essential and that nicotine replacement therapies like gum or patches are more appealing but less effective.