Millennials lead the escalating interest in marijuana and cannabinoid compounds for managing pain – with older generations not far behind – and yet most are unaware of potential risks. Three-quarters (75%) of Americans who expressed interest in using marijuana or cannabinoids to address pain are under the impression they are safer or have fewer side effects than opioids or other medications, according to a nationwide survey commissioned by the American Society of Anesthesiologists (ASA).
Category: Research Results
心脏最好的朋友:养狗利于心血管健康
对Kardiozive Brno 2030研究数据的初步分析发现,养宠物有利于保持心脏健康,尤其是养狗。该研究旨在验证养宠物(尤其是养狗)与心血管疾病风险因素及心血管健康之间的联系。该研究成果已在Mayo Clinic Proceedings: Innovations, Quality & Outcome上发表。
Physicists’ Study Demonstrates Silicon’s Energy-Harvesting Power
A University of Texas at Dallas physicist has teamed with Texas Instruments to design a better way for electronics to convert waste heat into reusable energy. Silicon in the form of nanoblades can harvest thermoelectric energy at a greatly increased rate while remaining mass-producible when combined with integrated circuits.
Las Vegas’ rise from regional vice destination to glittering hotspot detailed in new book
A Las Vegas historian is telling the behind-the-scenes story of the city’s meteoric rise into becoming the multi-billion-dollar tourist industry it is today in a new book.
Medicare Patients with Multiple Sclerosis Bear the Burden of Rising Drug Prices
In a decade, Medicare recipients saw a sevenfold increase in out of pocket costs for multiple sclerosis drugs. Spending on these drugs by Medicare itself increased by tenfold.
Le meilleur ami de votre cœur : Posséder un chien améliorerait votre santé cardiovasculaire
Posséder un animal de compagnie pourrait aider à préserver la bonne santé cardiovasculaire, notamment s’il s’agit d’un chien, selon l’analyse initiale des données issues de l’étude Kardiozive Brno 2030. L’étude examine le lien entre le fait de posséder un animal de compagnie, notamment un chien, et les facteurs de risque de maladie cardiovasculaire et la santé cardiovasculaire.
CBD, Hanföl mag hilfreich sein, aber laut Mayo Clinic sind weitere Untersuchungen erforderlich
Cannabidiol-(CBD)-Öle und -Produkte werden bei Verbrauchern immer beliebter, um Schmerzen, Angst, Schlafstörungen und andere chronische Probleme zu lindern. Aber sind diese Produkte sicher und wirksam?
Climate data scientist maps CO2 emissions for entire Los Angeles Megacity to help improve environmental policymaking
Northern Arizona University professor Kevin Gurney developed a high-resolution, bottom-up emissions map that records an emissions total of 176 million tons of carbon dioxide a year for Los Angeles, the nation’s third-largest metropolitan area.
أفضل صديق للحفاظ على صحة قلبك: امتلاك كلب يرتبط بصحة أفضل للقلب والأوعية الدموية
قد يساعد امتلاك حيوان أليف على التمتع بقلب صحي، خاصة إذا كان هذا الحيوان الأليف كلبًا، وذلك وفقًا للتحليل الأول للبيانات من دراسة كارديوفيز برنو لعام 2030. تتناول الدراسة العلاقة التي تربط بين امتلاك حيوان أليف، وخاصة الكلب، وعوامل خطر التعرض لأمراض القلب والأوعية الدموية وصحة القلب والأوعية الدموية. وقد نُشرت هذه النتائج في Mayo Clinic Proceedings.
O melhor amigo do seu coração: cães de estimação associados a uma melhor saúde cardiovascular
Ter um animal de estimação pode ajudar a manter o coração saudável, principalmente se esse animal de estimação for um cachorro, de acordo com a primeira análise dos dados do estudo Kardiozive Brno 2030.
Study identifies possible genetic link between children’s language and mental health
A new study suggests there may be genetic explanations for why some children with poor language also have poor mental health.
WildFires Could Permanently Alter Alaska’s Forest Composition
A team of researchers led by Lawrence Berkeley National Laboratory projected that the combination of climate change and increased wildfires will cause the iconic evergreen conifer trees of Alaska to get pushed out in favor of broadleaf deciduous trees, which shed their leaves seasonally.
إن الكثير من الشيء الجيد يمكن أن يكون خطيرًا، حسبما وجد الباحثون الذين يدرسون نقص السكر في الدم
بالنسبة لمرضى السكري، يعتبر تناول الأدوية ومراقبة نسبة السكر في الدم جزءًا من إيقاع حياتهم اليومية. ومع ذلك، وفقًا لبحث جديد صادر عن Mayo Clinic، فعلى الأرجح أن أكثر من 2.3 مليون مريض بالغ في الولايات المتحدة يتم علاج بشكل مكثف أكثر من اللازم. وقد تسبب هذا في حدوث آلاف من الزيارات إلى قسم الطوارئ ومرات دخول المستشفى بسبب نقص السكر في الدم (انخفاض نسبة السكر في الدم) التي كان من الممكن الوقاية منها.
El mejor amigo del corazón: tener un perro se relaciona con mejor salud cardiovascular
Tener una mascota puede ayudar a conservar la salud cardíaca, especialmente cuando esa mascota es un perro, dice el primer análisis de datos del estudio Kardiozive Brno 2030. El estudio examina la relación entre tener una mascota —específicamente, un perro— y los factores de riesgo para enfermedades cardiovasculares y la salud cardiovascular misma.
Tech time not to blame for teens’ mental health problems
A new study, published in the journal Clinical Psychological Science, suggests that the time adolescents are spending on their phones and online is not that bad.
Uncovering how nature builds with chitin, protein
Identifying and characterizing the proteins in the flexible skeletal structure in the trunk of a squid’s body can help scientists construct tissue scaffolds for repairing or replacing damaged cartilage, bones and ligaments.
Caregivers of People with Dementia Are Losing Sleep
Caregivers of people with dementia lose between 2.5 to 3.5 hours of sleep weekly due to difficulty falling asleep and staying asleep — a negative for them and potentially for those who receive their care, according to a Baylor University study published in JAMA Network Open.
Do single people suffer more?
Researchers at the University of Health Sciences, Medical Informatics and Technology (UMIT, Hall, Austria) and the University of the Balearic Islands (Palma de Mallorca, Spain) have confirmed the analgesic effects of social support – even without verbal or physical contact.
Study shows some exoplanets may have greater variety of life than exists on Earth
A new study indicates that some exoplanets may have better conditions for life to thrive than Earth itself has.
Uma coisa boa em excesso pode ser perigosa, acreditam pesquisadores que investigam a hipoglicemia
Para pessoas que têm diabetes, tomar as medicações e monitorar o açúcar no sangue faz parte do ritmo de seu cotidiano. Entretanto, de acordo com a nova pesquisa da Mayo Clinic, mais de 2,3 milhões dos pacientes adultos nos Estados Unidos são provavelmente tratados de forma intensa demais. Isso causou milhares de visitas potencialmente evitáveis aos departamentos de emergência e hospitalizações por hipoglicemia (baixa de açúcar no sangue).
A 100-year flood is supposed to be just that: a flood that occurs once every 100 years, or a flood that has a one-percent chance of happening every year.
A 100-year flood is supposed to be just that: a flood that occurs once every 100 years, or a flood that has a one-percent chance of happening every year.
Of Leaves and Light
Imagine getting an entire health workup just by having your picture taken—no invasive poking or prodding, not even a pinprick blood test. That’s a goal ecologists have for monitoring the health of plants. Their cameras would be high-resolution sensors mounted on drones or satellites, capable of capturing much more than what’s visible to the naked eye.
Focusing computational power for more accurate, efficient weather forecasts
Penn State researchers are using artificial intelligence to pinpoint those swift-changing weather areas to help meteorologists produce more accurate weather forecasts without wasting valuable computational power.
Eight species of fungus cause corn root rot
As many as eight species of a common soil fungus can cause root rot in South Dakota cornfields. Identifying the pathogens will help researchers test seed treatments and breeders develop resistant varieties.
FiO + LS Technical News: Cracking a Decades-Old Test, Researchers Bolster Case for Quantum Mechanics
At upcoming FiO + LS conference, researchers will discuss creative tactics to get rid of loopholes that have long confounded tests of quantum mechanics. With their innovative method, the researchers were able to demonstrate quantum interactions between two particles spaced more than 180 meters (590 feet) apart while eliminating the possibility that shared events during the past 11 years affected their interaction.
ALMA Shows What’s Inside Jupiter’s Storms
New radio wave images made with the Atacama Large Millimeter/submillimeter Array (ALMA) provide a unique view of Jupiter’s atmosphere down to fifty kilometers below the planet’s visible (ammonia) cloud deck.
UNM study confirms cannabis flower is an effective mid-level analgesic medication for pain
Using the largest database of real-time recordings of the effects of common and commercially available cannabis products in the United States (U.S.)
Scurrying Roaches Help Researchers Steady Staggering Robots
To walk or run with finesse, roaches or robots coordinate leg movements via signals sent through centralized systems. Though their moving parts are utterly divergent, researchers have devised handy principles and equations to assess how both beasts and bots locomote and to improve robotic gait.
Water availability determines carbon uptake under climate warming: study
Increasing atmospheric CO2 concentration is the leading cause of greenhouse effects and global warming.
Researchers Find Genetic Links to Child Obesity across Diverse Ethnic Groups
An international team of researchers who analyzed data across multiple ethnicities has produced the largest genetic study to date associated with common childhood obesity. The Early Growth Genetics Consortium added to evidence that genetic influences on obesity operate across the lifespan.
Yale Cancer Center finding offers hope for treatment of incurable Childhood Brain cancer
A team of investigators at Yale Cancer Center (YCC) have found a major chink in the armor of an incurable childhood brain cancer called Diffuse Intrinsic Pontine Gliomas (DIPG).
Researchers Find Combined Therapy for Rheumatoid Arthritis May Help Speed Remission
Researchers found that patients with early rheumatoid arthritis (RA) may see less disease activity and higher remission rates after biologic therapy plus methotrexate (MTX) rather than either treatment alone.
September’s SLAS Discovery Cover Article Now Available
In September’s SLAS Discovery cover article, “Using Physicochemical Measurements to Influence Better Compound Design,” authors Robert J. Young, Ph.D., Shenaz B. Bunally, Ph.D., and Chris N. Luscombe, Ph.D., (GlaxoSmithKline) outline commonly used physiochemical properties and how they are assessed and measured throughout the drug discovery process, while also explaining the implications of each property that have led to flawed results.
In Harm’s Way: UCLA Study Finds Child Labor Protections Lacking in Many Countries
Dozens of countries lack important legal protections against children doing work that could be harmful or interfere with their education, according to a study by the WORLD Policy Analysis Center at UCLA.
LUDWIG STUDY IDENTIFIES AN ACHILLES HEEL OF MANY TYPES OF CANCER
A Ludwig Cancer Research study has uncovered a novel vulnerability in tumors that are driven by a common cancer gene known as MYC. Such cancers, it found, are highly dependent on the cell’s machinery for making fats and other lipids.
Moffitt Researchers Develop Model to Personalize Radiation Treatment for Breast Cancer Patients
A personalized approach to cancer treatment has become more common over the last several decades, with numerous targeted drugs approved to treat particular tumor types with specific mutations or patterns. However, this same personalized strategy has not translated to radiation therapy, and a one-size-fits-all approach for most patients is still common practice. Moffitt Cancer Center researchers hope to change this mindset for radiation treatment with the development of a genomically-based model that can optimize and personalize a radiation dose to match an individual patient’s needs.
Moffitt Researchers Develop Model to Personalize Radiation Treatment for Breast Cancer Patients
A personalized approach to cancer treatment has become more common over the last several decades, with numerous targeted drugs approved to treat particular tumor types with specific mutations or patterns. However, this same personalized strategy has not translated to radiation therapy, and a one-size-fits-all approach for most patients is still common practice. Moffitt Cancer Center researchers hope to change this mindset for radiation treatment with the development of a genomically-based model that can optimize and personalize a radiation dose to match an individual patient’s needs.
Mayo Clinic and United Therapeutics to increase lungs for transplantation in new building dedicated to medical discovery, innovation
Mayo Clinic in Florida’s new Discovery and Innovation Building opened on Thursday, Aug. 22. Here, pioneering technology will increase the number of lungs available for transplant. The 75,000-square-foot building also will house an innovative Life Sciences Incubator that connects entrepreneurs with resources to bring medical solutions to market.
New Tool Evaluates Patient and Family Ratings of the Quality of Hospital Care for Stroke
The newly developed “STROKE Perception Report” is a valid and reliable tool for evaluating the quality of hospital care for acute stroke, reports a study in the Journal of Neuroscience Nursing, official journal of the American Association of Neuroscience Nurses. The journal is published in the Lippincott portfolio by Wolters Kluwer.
Weight Loss Before Knee Replacement Improves Some Outcomes in Severely Obese Patients
In patients with morbid obesity, losing 20 pounds before knee replacement surgery (arthroplasty) leads to fewer hospital days and other outcome improvements, reports a study in the August 21, 2019 issue of The Journal of Bone & Joint Surgery. The journal is published in the Lippincott portfolio in partnership with Wolters Kluwer.
E-cigs Can Trigger Same Lung Changes Seen in Smokers, Emphysema
UNC scientists found that the lungs of vapers – like the lungs of smokers – have elevated levels of protease enzymes, a condition known to cause emphysema in smokers. The researchers also found that the nicotine in vaping liquids is responsible for the increase in protease enzymes.
Depression, Anxiety Linked to Opioid Use in Women With Breast Cancer
The findings should encourage doctors to better manage mental health in patients with breast cancer and spur care providers to consider alternative pain management such as physical therapy, massage and acupuncture, the researchers say.
Depression, Anxiety Linked to Opioid Use in Women With Breast Cancer
The findings should encourage doctors to better manage mental health in patients with breast cancer and spur care providers to consider alternative pain management such as physical therapy, massage and acupuncture, the researchers say.
Cranial deformation as an indicator for cultural membership
Led by Ron Pinhasi from the University of Vienna, Austria and Mario Novak from the Institute for Anthropological Research in Zagreb, Croatia the study combines bioarchaeological isotopic and ancient DNA methods to analyze the dietary patterns, sex, and genetic affinities of three Migration Period (5th century CE) individuals who were recovered from a pit in the city of Osijek in eastern Croatia. They are associated with the presence of various nomadic people such as the Huns and/or Germanic tribes like the Gepids and Ostrogoths in this part of Europe. The results of the study are published in the recent issue of “PLOS ONE”.
Quantum gravity’s tangled time
The theories of quantum mechanics and gravity are notorious for being incompatible, despite the efforts of scores of physicists over the past fifty years. However, recently an international team of researchers led by physicists from the University of Vienna, the Austrian Academy of Sciences as well as the University of Queensland (AUS) and the Stevens Institute of Technology (USA) have combined the key elements of the two theories describing the flow of time and discovered that temporal order between events can exhibit genuine quantum features.
Researchers Discover Cause of Asthmatic Lung Spasms
Researchers at Rutgers and other institutions have discovered how muscle contraction (bronchospasm) in the airway, which cause breathing difficulty in people with asthma, occur by creating a microdevice that mimics the behavior of the human airways.
The study, published in the journal Nature Biomedical Engineering, could lead to new treatment strategies for respiratory diseases, said co-author Reynold Panettieri, director of the Rutgers Institute for Translational Medicine and Science.
New technique could streamline design of intricate fusion device
Stellarators, twisty machines that house fusion reactions, rely on complex magnetic coils that are challenging to design and build. Now, a PPPL physicist has developed a mathematical technique to help simplify the design of the coils.
Most Patients Willing to Share Medical Records for Research Purposes
In a survey, UC San Diego researchers report most patients are willing to share medical records for research purposes, with a few caveats.
Lower Back Pain? Self-Administered Acupressure Could Help
A recent study found that people with chronic lower back pain who performed self-administered acupressure experienced improvement in pain and fatigue symptoms.
Greek temple ruins suggest lifting machines in use 1.5 centuries earlier than previously believed
New research from the University of Notre Dame adds nuance to the broadly accepted view that the crane was not in use until 515 B.C. by demonstrating how forerunners to the machine were experimented with as early as 700-650 B.C.