New research reveals that estrogen receptor α (ERα) provides stronger protection for female newborn brains against hypoxic ischemic encephalopathy (HIE). The study, published in eNeuro, found that ERα levels are significantly higher in female compared to male brains following oxygen deprivation and reduced blood flow.
A new study found that IL-33 amplifies an innate immune response in the degenerating retina, leading to retinal cell death. Inhibiting IL-33 may help treat AMD and other retinal degenerative diseases.
A collaborative study published in Nature finds that secondary tropical forests, especially those in wetter areas, can regain almost all their biomass within 70 years. This information provides significant insights into the resilience of these ecosystems and will help policymakers prioritize forests for conservation.
A 28-year-old transgender woman experienced a delay in testicular cancer diagnosis due to inadequate access to insurance coverage and transportation challenges. The case study emphasizes the importance of addressing biopsychosocial needs and creating venues for medical providers to learn appropriate care for transgender patients.
A 15-year study in Kilifi, Kenya found that vaccination reduces the chance of Hib disease by 93% and provides long-lasting protection. The current vaccine schedule is effective without a booster dose, suggesting no need for extra doses.
A new study reveals reduced racial disparities in kidney transplant outcomes between black and white recipients over the past 2 decades. The findings show improved organ survival rates for black patients, including those who received live donor or deceased donor kidney transplants.
A proof-of-concept study demonstrates a new method using super-resolution microscopy can accurately diagnose rare platelet disorders, offering an alternative to costly and resource-intensive electron microscopy. This innovative approach provides personalized treatment options, saving the NHS money and improving patient outcomes.
Researchers found that guideline-concordant care, including mental health services and substance abuse treatment, can significantly reduce the risk of death for patients on opioid painkillers. Patients who received these services were 50% less likely to die within six months.
A team of scientists, including Michael Yudell, Dorothy Roberts, and Sarah Tishkoff, recommend phasing out race from genetic research due to its lack of clear-cut genetic boundaries. Instead, they propose using terms like 'ancestry' or 'population' to describe grouping for studies.
Researchers at the University of Waterloo have discovered electronic nematicity in superconducting materials, which can lead to enhanced superconductivity. The study used soft x-ray scattering to probe electron scattering in specific layers, revealing a universal feature in cuprate high-temperature superconductors.
A recent study found that transformational leadership positively affects patient care quality and nurse retention among new hires with less than five years of experience. Abusive leadership practices are linked to poorer care and increased intention to quit.
Exposure to specific antibiotics is linked to the development of antibiotic-resistant C. difficile , one of the fastest growing bacteria superbugs. The study found that fluoroquinolone and macrolide exposure was more frequent in patients with a highly resistant strain, supporting targeted antibiotic stewardship monitoring programs.
A new study found that Taser shocks can impair cognitive functioning, including memory and processing information. The research suggests that suspects may not be able to waive their Miranda rights after being Tased, leading to questions about the timing of police interrogations.
As the US welcomes its largest and most diverse group of older residents, AGS sheds light on health disparities and the importance of culturally effective care. The new guidance outlines present health disparities and the need for sensitivity to culture and health literacy when working with older individuals.
Researchers at UTHealth have developed a targeted liposomal indomethacin, called LIPINDORA, which reduces preterm uterine contractions and premature delivery in near-term pregnant mice. The treatment is being tested in human uterine tissue donated from C-sections to assess its effectiveness.
A study of over 287,000 patients found that African-American patients with connective tissue diseases like lupus and rheumatoid arthritis were twice as likely to develop narrowed or atherosclerotic blood vessels. Young African-Americans with CTD also had a higher risk of cardiovascular disease, including heart attacks and strokes.
New research reveals that a common lithium battery catalyst harms a key soil bacterium, raising concerns about the environmental impact of these materials. The study found that the compound nickel manganese cobalt oxide (NMC) impairs the growth and respiration of Shewanella oneidensis, a hardy soil bacterium.
Researchers found that high-dose atorvastatin regresses lipid deposits and improves visual acuity without progression to advanced disease in dry AMD patients. This potential therapy offers a new avenue for treating the leading cause of blindness worldwide.
New photocatalysts transform lignin into valuable aromatic compounds, reducing environmental burden. Laboratory studies show up to 90% selectivity in reactions, enabling industrial-scale processing.
A recent study found that adults who took vacations gained an average of nearly 1 pound during their trips, with some participants gaining as much as 7 pounds. The study suggests a trend of 'creeping obesity' where small weight gains over time can lead to increased health problems.
Researchers found that females with childhood ADHD are at a two-fold greater risk of developing obesity during childhood and adulthood. Obesity is not associated with stimulant treatment among childhood ADHD cases.
Researchers at Stanford University School of Medicine used a novel approach to analyze noncoding genomes and identified associations between genetic mutations and medical histories. The study found that specific mutations in regulatory regions were linked to conditions such as narcolepsy, cardiac disease, and hypertension.
A team of researchers is urging increased spending on agricultural research in the Midwest to address climate change impacts. The proposed network would gather data on crop performance and management practices across the region to improve crops' adaptation to high temperatures, carbon dioxide, ozone, pests, and disease.
Researchers discovered a bacterial immune system that waits until viruses replicate before attacking them, allowing for more efficient defense. This new strategy, called type III CRISPR-Cas, takes up to nine hours to clear infections and has potential applications in biotechnology and medicine.
Mindfulness meditation training alters brain network functional connectivity patterns, reducing inflammatory biomarkers like Interleukin-6 and improving executive control. This neurobiological change explains the improvements in stress-related health outcomes.
Researchers discovered that diatoms are attracted to the smell of silicate minerals and move actively to areas with high concentrations. This ability allows them to colonize specific regions and is a key factor in their survival. Understanding this process could lead to the development of new materials resistant to algal colonization.
Biologists discover 14 new spider species in southwestern US, nearly doubling the known number. The new species, including Aphonopelma johnnycashi, are found in California and have unique characteristics that set them apart from other tarantula species.
A new study found that graphical displays of fiber and protein per calorie values can encourage consumers to purchase healthier menu items. The researchers observed a significant reduction in calories purchased from entrees and an increase in protein per calorie when nutrition information was displayed graphically.
A new study published in The Journal of Infectious Diseases found that early treatment with the influenza antiviral drug oseltamivir can shorten the time a pregnant woman spends in the hospital, especially for those with severe illness. Annual flu vaccination is also crucial to prevent complications and protect the newborn baby.
Researchers developed a theory that combines vibrations in solid materials and liquid solidification, predicting sound waves formed when compression relaxes. Fast solidification creates large defects, resulting in a 'crackling' sound wave.
Two Penn professors, Dorothy Roberts and Sarah Tishkoff, co-authored a piece in Science journal arguing that the use of genetic concepts of race is problematic and harmful. They recommend using terms like ancestry and population instead.
A study found that European honeybee populations are the primary source of Deformed Wing Virus infecting hives worldwide. The pandemic is driven by human trade and transportation of bees for crop pollination, posing significant threats to global bee populations and biodiversity.
Researchers from Goethe University and MIT have developed a new method to deliver protein markers with nanometre precision into living cells. The technique, called cell squeezing, uses high pressure to incorporate fluorescent probes with an efficiency rate greater than 80 percent.
Researchers will investigate how cells decide their fates using the eye lens as a model, with implications for understanding cancer development and organ regeneration. The study aims to uncover new mechanisms that control cell differentiation and disease states.
A new study from Children's Hospital Los Angeles found that leukemia therapy leads to a significant drop in bone mineral density during the first month of treatment, affecting the lower spine and legs. This earlier onset than previously thought highlights the need for new approaches to mitigate bone toxicity in cancer patients.
Researchers have successfully flipped macrophages from a pro-cancer, wound-repair promoting phenotype (M2) to an anti-tumor, kill-type (M1) phenotype. This breakthrough could lead to improved cancer immunotherapies by enhancing the body's natural killer cells' ability to target tumor tissue.
Researchers identify RimK as a crucial regulator of bacterial movement, which is essential for initiating infections. Disabling this protein significantly reduces the ability of bacteria to infect plants and humans, offering a new target for anti-infective drugs.
Researchers at Utah State University have unraveled the science of skipping spheres by studying the deformation of elastic spheres on water. They found that the sphere's deformed shape creates a larger lifting force, allowing it to skip multiple times across the surface.
Researchers at Duke University have discovered that gut inflammation sparks colon cancer, with microRNA miR-34a playing a crucial role in controlling stem cell division. Elevated levels of miR-34a may serve as an early warning system for colon cancer, and its expression could be used to treat late-stage cancer.
Researchers found that watching meaningful entertainment can boost altruism, especially towards people from different age and racial groups. The study suggests that this is due to the production of warm, uplifting feelings known as 'elevation', which lead to increased willingness to help others.
A new paper outlines how the University of Utah hospitalists used a tool developed at University of Utah Health Care to reduce unnecessary lab testing, decreasing lab costs by nearly 10 percent per patient visit. The approach resulted in significant cost savings and improved resource allocation.
Scientists have discovered a new approach to tailor interface properties of metal oxide sandwiches, allowing for the control of ferromagnetism and superconductivity. The team found that the charge transfer between materials strongly depends on the rare earth element used, enabling the manipulation of interfacial phases.
A group of researchers, aid workers, and Syrian medical professionals warn that ineffective interventions are worsening the health, education, and livelihoods of refugees. They call for evidence-gathering and transparency in aid allocation to direct funds to effective programs.
Research finds that growing up poor promotes overeating when not hungry in adulthood, with childhood environment influencing food intake regulation. Studies replicate findings across different populations, suggesting early environmental experiences shape energy needs, even after socioeconomic status improves.
Men who experienced a family member's incarceration during childhood are approximately twice as likely to have a heart attack in later adulthood compared to those without such exposure. The study also found no association between childhood family member incarceration and heart attacks in women.
Researchers discovered a unique trumpet-like nasal passage in ancient wildebeest-like animals (Rusingoryx atopocranion), similar to that of hadrosaur dinosaurs. The finding suggests that the animals may have used vocalizations to communicate over large distances, potentially making their calls safer from predators.
Researchers at NIH/NIEHS discovered that increasing tristetraprolin (TTP) levels in mice significantly reduced or protected against inflammation. TTP may offer an effective treatment for inflammatory diseases such as rheumatoid arthritis, psoriasis, and multiple sclerosis.
Researchers at Sam Houston State University are developing new sample preparation methods for skeletal and decomposing remains using emerging next generation DNA technology. The goal is to improve the ability to resolve more missing person cases, as conventional methods may fail.
A NASA team has successfully demonstrated the handling and loading of a new Swedish-developed green propellant that is more powerful than traditional hydrazine. The demonstration marks an important step towards replacing hazardous materials with safer alternatives in space travel.
A new study published in the International Journal of Obesity found that close to half of Americans who are considered
Researchers at Newcastle University have found that eliminating mitochondria from aging cells can rejuvenate them, highlighting the critical role of mitochondria in cellular aging. The study's findings shed light on how mitochondrial biogenesis drives cellular aging and pave the way for targeted therapies to counteract this process.
A national review suggests studying cancer in dogs can inform new drug therapeutics and accelerate human treatment, saving time and costs. The study highlights the genetic similarities between canine and human cancers, offering new targets for improving treatments.
A recent study by the Spanish National Research Council found that half of large carnivore attacks are due to human imprudence. The researchers recommend educating people about risks and following basic rules to coexist with animals, reducing the likelihood of attacks.
A new report found that mature drivers are in favour of tighter rules on checking the health and suitability of over-70s to drive. Over half of respondents self-regulate to stay safe, but many support measures to increase their safety on the roads, such as annual tests and regular eyesight checks.
Researchers demonstrate MYK-461's ability to prevent and reverse hypertrophic cardiomyopathy (HCM) in genetically modified mouse models. The study supports a therapeutic hypothesis that reducing sarcomere power output can improve structural pathology, potentially treating HCM.
A new study from Washington University School of Medicine found that chlorhexidine-alcohol is significantly more effective in preventing surgical-site infections after cesarean sections. The research, which included 1,147 patients, showed a nearly half reduction in infection rates compared to iodine-alcohol.
University of Illinois engineers have developed a device that can desalinate seawater using electricity, potentially providing a more efficient and cost-effective alternative to traditional methods. The technology uses saltwater-filled batteries to draw out salt ions, leaving fresh water behind.
Researchers found diverse communities inhabit plastic debris with barnacles creating complex habitat, similar to trees or corals. This could allow foreign species to invade natural coastlines, compromising biodiversity.
Researchers estimate US periodontitis prevalence at state and local levels using a novel SAE method, revealing high risk areas in the southeast and southwest, including Native American reservations. The study informs oral health policy decisions and intervention strategies to increase access to care for populations at higher risk.
Researchers developed a new test that detected mesothelioma 4-10 years before symptoms appeared, using a specific protein marker. The ONCOblot test detected the ENOX2 protein in serum samples from asbestos-exposed individuals, paving the way for earlier cancer detection and potentially reducing deaths.
Researchers found that typical rain-bringing weather patterns in the Southwest are becoming more rare, leading to a drier climate state. The region is vulnerable to droughts due to its already arid conditions and growing population.
Researchers found that Viking populations' genes developed protection from intestinal parasites, which can lead to emphysema in smokers. The inherited trait was previously unknown.
Researchers at Duke University Medical Center found that meditation significantly reduced anxiety and fatigue in women undergoing breast cancer biopsies. Music also showed benefits, but to a lesser extent. The study suggests that meditation could be a valuable tool in improving patient care and satisfaction.
Scientists have created a material that turns fluorescent when detecting explosives in its vicinity. This discovery could lead to improved e.g., airport security measures. The new material consists of molecules held together by weak bonds, which are easily influenced by their surroundings and can be used to detect explosives.
A new study by Cohen Children's Medical Center suggests that over a quarter million school-age children with autism spectrum disorder or other developmental disorders wander away from adult supervision annually. Public places are the most common location for wandering, which poses significant risks to safety and well-being.
Researchers found a disordered mesh-like scaffold in Alzheimer's-affected cells, which surrounds the nucleus and controls brain cell function. This discovery may lead to new treatments for the earliest biological events leading to Alzheimer's disease.
Researchers at Virginia Tech Carilion Research Institute found that brain cells change through experiences like learning and emotions, forming functional networks.
Scientists at CRI have discovered new complexities underlying cancer biology, overturning a nearly century-old perception about cancer metabolism. The study found that tumors use multiple nutrients for energy, and the surrounding environment influences metabolic activity.
Salmonella bacteria have a unique molecular switch called SsrB that allows them to switch from actively causing disease to lurking in a chronic but asymptomatic state called a biofilm. This switch enables the bacteria to survive inside macrophage vacuoles and then form biofilms, which can be resistant to host defenses and antibiotics.
Researchers at the University of Liverpool have designed and constructed interfaces between materials with different structures, leading to improved physical properties. This breakthrough enables the creation of better batteries, fuel cells, and other devices that rely on well-ordered interfaces between materials.
Researchers at IBS created multiplex Digenome-seq to detect errors in CRISPR-Cas9 processes. The tool uses cell-free genomic DNA and sgRNA to identify on- and off-target sites, providing precise analysis results.
Researchers at UCI found a direct connection between chronic lack of sleep and increased reliance on social media browsing. Participants who experienced sleep debt exhibited worsening mood and heightened distractibility.
Researchers in Madagascar found high levels of insecticide resistance in the flea vector for plague, with only one out of 12 insecticides effective across all populations. The study suggests that different geographical regions require different treatment approaches to effectively combat the spread of the disease.
A University of Illinois study explores effective weed management in commercial edamame production, revealing that integrated tactics and specific herbicide combinations can increase marketable pod yield. Gardensoy 43 cultivar showed promise as a competitive option, reducing weed biomass by 29 percent.
NASA analyzed satellite data measuring heavy precipitation in southern Florida, California, and across the Great Plains from late January to early February. The IMERG mission estimated over 200mm of precipitation in some areas, with powerful winds bringing down trees and power lines.
Researchers at Texas A&M University use optogenetics to control immune cells, instructing them to kill cancerous tumor cells. This method allows for fine-tuning of calcium-dependent actions of immune cells to fight against invading pathogens or tumor cells.
Researchers designed a new compound HB36.6 to target the HA stem region of influenza viruses, offering broad-spectrum protection against different strains. The study found that HB36.6 provided better protection than Oseltamivir and showed synergy when combined with low-dose post-infection treatment.
Rising global temperatures may skew gender imbalance among the marine turtle population, according to new research. The sex of marine hatchlings is influenced by incubating temperatures, with warmer temperatures producing a higher number of female hatchlings.
A recent study published in the Journal of Intercollegiate Sport found that varsity athletes with high obsessive passion towards their sport are more likely to accept the use of performance-enhancing drugs. In contrast, athletes with high harmonious passion tend to have conservative attitudes towards PEDs.
The charity has funded 40 research projects worth over £6 million, including grants for innovative treatments and personalised medicine approaches. Six new projects aim to develop imaging techniques, epigenetic biomarkers, and targeted therapies to improve patient outcomes.
A new analysis of deformed wing virus shows that the Varroa mite has spread globally due to human trade, contributing to an endemic to epidemic shift. The study provides insights into worldwide transmission routes and dynamics of DWV.
A study of Italian sixth- to eighth-graders found a high rate of gambling, which was associated with substance use and other risk-taking behaviors. The study suggests that parents and healthcare professionals should be aware of the potential risks of gambling in early adolescence.
The study reveals that on-ramping programs provide support and tools for women to transition into university faculty or instructor positions. Many participants found autonomy, intellectual freedom, and personal satisfaction in their new roles, and expressed high confidence in their abilities as educators.
Children with Down syndrome who exhibit symptoms of both childhood dysarthria and apraxia may be inadequately diagnosed, leading to ineffective treatment. A new study suggests that these children should be treated for all symptoms, regardless of diagnosis.
Researchers found associations between CMV, HSV-2, and Toxoplasma gondii exposure and different aspects of cognitive decline in older people. The study suggests that chronic viral infections may trigger neurotoxic effects, leading to age-related cognitive impairment.
Researchers at Berkeley Lab have successfully reengineered a building block of a geometric nanocompartment, allowing for the transfer of electrons and enabling new functionalities. The introduction of iron-sulfur clusters expands the potential of nanocompartments as custom-made chemical factories.
Researchers at Queen Mary University of London identified specific proteins that help tendons slide, which slows down as horses age, increasing the risk of injury. The study provides a new insight into tendon aging and could lead to the development of prevention measures for racing horses.
Two studies reveal how human-made forest changes affect the carbon cycle and air temperature. Replacing broadleaved forests with conifers increases evapotranspiration and albedo, contributing to warming. Forest clearing causes an increase in average and maximum surface temperatures, except at northern latitudes.
Researchers used functional MRI to assess the effectiveness of new pain medications in patients with chronic pain. The study found that FMRI can provide objective evidence to prevent premature discarding of potentially beneficial therapies.
Researchers at Princeton University discovered the mode of action of antibiotic tropodithietic acid (TDA), revealing its ability to kill cancer cells. TDA's unique mechanism involves disrupting cell membrane function, rendering it a potential anticancer agent.
Berkeley Lab scientists found that polycrystalline graphene is strong but has low toughness, a property necessary for structural reliability in applications. The researchers developed a statistical model to predict failure in the material, revealing its fracture resistance.
A recent UT study found a decrease in highly effective contraceptive services and an increase in Medicaid-paid childbirths after Planned Parenthood was removed from a Texas women's health program. The researchers also discovered that the removal led to a significant drop in claims for long-acting, reversible contraceptives like implant...
Ancient DNA analysis uncovers a significant population turnover in Europe around 14,500 years ago, suggesting a sudden replacement of hunter-gatherer populations by another group. This finding contradicts the traditional view that non-African populations dispersed to Eurasia and Australasia through multiple migrations.
Researchers discovered that Dark-fly has a competitive advantage in reproduction over its wild-type counterpart when bred in the dark. The team sequenced the genome of Dark-fly and identified 28 genetic regions responsible for its unique adaptations, including genes involved in pheromone synthesis and circadian rhythms.
Researchers found that bears' summer gut microbiota includes microbes that take in more energy from the diet, allowing them to gain fat without impairing glucose metabolism. The study suggests a new potential therapeutic target for obesity management in humans.
Researchers at the National Addiction Centre criticize the widespread use of improvised nasal naloxone kits without testing and regulatory approval. The kits have been shown to have limited absorption rates, with only 4% of naloxone being absorbed when administered nasally.
A new study suggests that the Greenland Ice Sheet's stiff upper layer of ice formed during the Holocene era may be causing its deceleration. The analysis reveals that softer ice, resulting from higher atmospheric dust levels, is being compressed by stiffer ice below.
Research by the University of Tsukuba's Hiroaki Ueda and Youichi Kamae group reveals a connection between tropical seawater temperatures and changes in East Asian monsoon patterns. The study found that specific trends in tropical sea surface temperatures can explain recent changes in the region's summer rainfall.
Researchers used new methods to model the common-envelope phase of binary stars, revealing dynamic instabilities crucial for supernova evolution. These turbulent fluctuations affect a star system's fate, influencing whether a supernova occurs and its type.
The Huffington Foundation has awarded $2 million to the Graduate College of Social Work at University of Houston to fund the Brené Brown Endowed Chair. Brown, a renowned researcher and author, will focus on expanding her research and mentoring students.
The study found that pregnant mice exposed to a high fructose diet developed higher peak glucose, insulin resistance, and obesity in their offspring. Female offspring were also heavier and had more visceral adipose tissue, indicating a potential link between maternal diet during pregnancy and childhood health.
The final primary mirror segment was installed on the telescope structure using a robotic arm, completing a decade-long design and manufacturing process. Once deployed, the 18 segments will form a single large 21.3-foot diameter mirror to study planetary atmospheres, star-forming regions, and the universe's beginnings.
Researchers report successful reduction of depressive symptoms in patients using a novel non-invasive method of vagus nerve stimulation. The transcutaneous approach, which stimulates the vagus nerve through electrodes clipped onto the ear, shows promise as a low-cost and safe treatment option.
GCEP has awarded over $177 million since its launch in 2002 to support global climate change efforts through innovative energy technologies. Researchers will focus on developing lightweight materials, high-efficiency solar devices and microbial production of biofuels.
Researchers found that cancer cells kill off surrounding cells to make room to grow, but drugs that prevent cell death might be effective at fighting cancer. Manipulating genetic variants in surrounding cells can contain tumors and prevent their spread.
A multicenter trial found that corticosteroids significantly reduced severe respiratory complications and hospital stays in late preterm babies. The study's lead investigator believes this will transform the way healthcare is delivered to mothers at risk of late preterm delivery.
Researchers at Michigan Medicine have identified a strong interaction between KRAS and AGO2 that could contribute to its role in cancer development. The study suggests that targeting this interaction may be a potential therapy for KRAS-related cancers.
Researchers at Brookhaven National Laboratory have devised a method to trap and arrange nanoparticles in a way that mimics the atomic structure of diamond using DNA scaffolds. The technique, developed by Oleg Gang, employs fabricated DNA as a building material to organize nanoparticles into 3D spatial arrangements.
Two senior doctors argue that pacemaker battery life must be improved to reduce replacement needs and associated risks. Over half of patients will need new batteries, exposing them to serious complications like infection.
Researchers at Tel Aviv University have developed a new blood test that can determine an individual's vulnerability to stress and PTSD. The test combines genetic testing with brain imaging to identify a specific alteration in the expression of microRNA miR-29c, which is linked to slow recovery from stress.
A simple test can rapidly detect preeclampsia, a deadly pregnancy-related condition affecting 5-8% of pregnancies worldwide. The Congo Red Dot (CRD) diagnostic test has an accuracy rate of 86%, identifying high blood pressure and protein in the urine.
Researchers at the Tata Institute of Fundamental Research found that cholesterol-rich domains on phagosome membranes facilitate the transport of pathogens to lysosomes for degradation. This process is disrupted by certain parasites, potentially allowing them to survive and spread infection.
Root shape is determined by a combination of genetic predisposition and the self-organization of cells. The development of secondary roots follows principles of non-deterministic growth and adaptation.
Emerging vascular risk factors like inflammatory markers, endothelial dysfunction, and lipid disorders show gender differences. Women tend to have higher CVD risk than men, except for tumor necrosis factor-alpha and homocysteine levels.
Researchers created a paleo-velocity map for Greenland, showing the ice sheet's flow pattern over the past 9,000 years. The study found that the ice sheet's interior is moving more slowly than during most of the Holocene period, while glaciers along the edges are rapidly thinning.
The NET Research Foundation has received a major gift to launch the most ambitious research effort ever undertaken to control and cure neuroendocrine cancers. The $15 million gift will support researchers dedicated to finding a cure for this rare disease, which affects over 100,000 Americans annually.
A new science framework, telecoupling, is used to examine the often unseen consequences of global transactions on human-nature interactions. The framework, developed by sustainability scholar Jianguo Liu, allows scientists to analyze how distant environmental and socioeconomic actions lead to reactions and feedbacks globally.
Two studies suggest that aging of hair follicle stem cells may contribute to hair thinning. The research found that accumulating DNA damage and changes in key genes affect HFSCs, leading to miniaturized and reduced hair follicles.
A University of Missouri researcher found only 10 clinical trials conducted in U.S. hospices since 1985, highlighting a need for more evidence-based care.