Posts

Showing posts from September, 2024

Triptans better at relieving migraine pain than recently marketed and more expensive drugs

Image
A meta-analysis reveals triptans as the most effective acute migraine treatments, highlighting the need for their inclusion in the WHO Essential Medicines List. http://dlvr.it/TDZS9Y

Seeing the unseen, together. 3DHISTECH and Barco at the 20th European Congress on Digital Pathology 2024

Image
The ECDP 2024 event brings together experts, researchers, and industry leaders in the field of digital pathology. Join us from June 6th to June 8th in Vilnius, Lithuania, for an exciting collaboration that promises to advance research and innovation! http://dlvr.it/TDZ4Jf

Brain scans reveal link between SSRI use and cognitive function

Image
Researchers have found that SSRI (Selective Serotonin Reuptake Inhibitors) antidepressants have the potential to improve certain cognitive functions, such as verbal memory. They measured brain function in patients before and after taking the SSRI escitalopram and correlated this to a drop in the level of one of the serotonin receptors in the brain and to cognitive improvements during treatment. http://dlvr.it/TDYqsM

Progress made in negotiations for global pandemic prevention agreement

Image
Government-led negotiations on the world's first agreement to protect people from future pandemics made significant progress during the latest round of discussions that ended today at the World Health Organization (WHO). http://dlvr.it/TDXsjv

Fever enhances immune cell activity and induces mitochondrial stress

Image
Fever temperatures rev up immune cell metabolism, proliferation and activity, but they also -; in a particular subset of T cells -; cause mitochondrial stress, DNA damage and cell death, Vanderbilt University Medical Center researchers have discovered. http://dlvr.it/TDXsXq

New two-dose HIV vaccine strategy shows promise for stronger immune response

Image
One major reason why it has been difficult to develop an effective HIV vaccine is that the virus mutates very rapidly, allowing it to evade the antibody response generated by vaccines. http://dlvr.it/TDXf0l

Lipid biomarkers in children with obesity linked to future cardiometabolic risks

Image
Scientists from the University of Copenhagen have detected lipid biomarkers in children and teenagers with obesity that indicate an increased risk of developing type 2 diabetes, liver and heart disease as adults. http://dlvr.it/TDXRLW

Study identifies wildlife species likely involved in the origin of SARS-CoV-2

Image
A new international study provides a shortlist of the wildlife species present at the market from which SARS-CoV-2, the virus responsible for the COVID-19 pandemic, most likely arose in late 2019. http://dlvr.it/TDXGLX

MrBeast, Logan Paul and KSI Launch Lunchables Competitor They Claim Is ‘Healthy’: What Nutritionists Think

Image
Online influencers MrBeast, Logan Paul, and KSI are launching Lunchly, a Lunchables competitor they claim is a “healthier” option. Photographs from left to right: Ben Roberts Photo/Getty Images, Steve Granitz/Getty Images, Cindy Ord/Getty Images * MrBeast, Logan Paul, and KSI have introduced a new meal kit called Lunchly. * It includes a Feastables bar, a Prime hydration drink, and one of three entree choices. * They claim it is a “better-for-you” alternative to Lunchables. * However, despite some improvements, it is still not a healthy choice for kids. * Experts advise packing a lunch for your child that includes fruits and vegetables instead. MrBeast (whose real name is Jimmy Donaldson), Logan Paul, and Olajide “KSI” Olatunji have announced that they will collaborate to compete with Kraft Heinz’s Lunchables meal kits with their own “healthier” offering called “Lunchly.” This isn’t their first foray into the food and drink business, however. MrBeast’s

New blood test identifies obesity-related health risks in children

Image
A new type of blood test using lipids could make it easier to identify children at risk of complications around obesity including type two diabetes, liver and heart disease, say scientists. http://dlvr.it/TDTRNZ

analytica expands its international network to the USA

Image
analytica is expanding its international network and will launch analytica USA in Columbus, Ohio, in fall 2025, to cover the North American market. The new offshoot of the world's leading trade fair for laboratory technology, analysis and biotechnology will take place at the Greater Columbus Convention Center from September 10 to 12. http://dlvr.it/TDT4fP

Arthritis can flare up in colder weather: Tips to easing the pan

Image
An arthritis sufferer's joints start to get ornery when the weather turns colder, getting stiff and achy as the mercury drops. http://dlvr.it/TDT4Kg

A novel in vitro model for studying wrinkle formation in biological tissues

Image
A research team consisting of Professor Dong Sung Kim, Professor Anna Lee, and Dr. Jaeseung Youn from the Department of Mechanical Engineering at POSTECH has successfully recreated the structure of wrinkles in biological tissue in vitro, uncovering the mechanisms behind their formation. Their findings were published on August 19 in the international journal Nature Communications. http://dlvr.it/TDST26

MIND Diet Linked with Sharper Memory, Lower Risk of Cognitive Decline

Image
The MIND diet (a blend of the Mediterranean and DASH diets) can help slow cognitive decline as you grow older, especially for women. Ascent Xmedia/Getty Images * A study says the MIND diet could reduce the risk of cognitive problems during aging. * Following the MIND diet especially predicted a better trajectory for Black people. * This diet emphasizes brain-healthy foods and discourages those harmful to the brain. * Dietitians say to eat more foods like leafy greens, nuts, berries, and fatty fish. * At the same time, cut down on foods high in saturated fat and sugar. According to a new study published in Neurology, the Mediterranean-Dietary Approaches to Stop Hypertension Intervention for Neurogenerative Delay (MIND) diet could reduce people’s risk of cognitive impairment as they grow older. The Alzheimer’s Society explains that it is normal to become more forgetful or have greater difficulty thinking as we age. However, people with dementia can h

Chan Zuckerberg initiative joins Scale Bio's ‘100 Million Cell Challenge’ to accelerate single cell genomics research

Image
The '100 Million Cell Challenge' invites proposals for large-scale single cell studies, with CZI funding 50 million cells to accelerate scientific discoveries. http://dlvr.it/TDR6Dt

Cardiovascular disease pathways associated with psoriasis, but not other immune-mediated diseases

Image
A genetic connection between cardiovascular disease and psoriasis highlights shared inflammatory pathways, emphasizing the need for cardiovascular monitoring. http://dlvr.it/TDQl1r

Abortion clinics — and patients — are on the move, as state laws keep shifting

Image
Soon after a series of state laws left a Planned Parenthood clinic in Columbia, Missouri, unable to provide abortions in 2018, it shipped some of its equipment to states where abortion remained accessible. http://dlvr.it/TDQkph

With the use of visual cues, hospital rooms get nearly 70% cleaner

Image
A new study published in the American Journal of Infection Control reports a comparison of hospital room cleanliness using standard disinfectant wipes versus wipes with a color additive that allows users to see which surfaces have been sanitized. With the color additive, rooms were 69.2% cleaner and could be cleaned in slightly less time compared to cleaning with standard wipes. The study was performed at Griffin Hospital in Derby, Conn. http://dlvr.it/TDQ6Nj

These Diabetes Drugs Could Help Lower Your Risk of Dementia, Parkinson’s

Image
A new study found that certain diabetes medications could help lower the risk of neurodegenerative diseases. FG Trade/Getty Images * Type 2 diabetes is associated with an increased risk of Alzheimer’s and Parkinson’s. * According to a new study, certain diabetes medications may significantly reduce this risk. * These drugs, called gliflozins or SGLT2 inhibitors, stop the kidneys from reabsorbing too much blood glucose to improve blood sugar levels. * Although the results of the study are encouraging, the authors call for more research to confirm their findings. A team of scientists in Korea recently investigated a group of diabetes medications called gliflozins, or sodium-glucose cotransporter-2 (SGLT2) inhibitors.  They wanted to understand whether these drugs might reduce the risk of neurodegenerative conditions in people with type 2 diabetes (T2D). Their analysis showed that compared to people taking other diabetes medications, those who took gliflo

Change your lifestyle to reduce your cancer risk: Expert explains how

Image
Roughly one-third to one-half of cancer cases are preventable, according to the World Health Organization. Jon Ebbert, M.D., medical director of the Mayo Clinic Nicotine Dependence Center, says it's never too late to make lifestyle changes that can decrease your risk of cancer. http://dlvr.it/TDNmw1

Genome-wide association study identifies genetic risk factors for dementia

Image
In landmark research, scientists at The University of Texas Health Science Center at San Antonio (UT Health San Antonio) have reported the largest-ever genome-wide association study of dementia from all causes, revealing an overlap of genetic risks including neurodegeneration, vascular factors and cerebral small-vessel disease. http://dlvr.it/TDNPpx

NIH-funded study compares eyelid surgeries for Trachomatous trichiasis

Image
Trachomatous trichiasis, a potentially blinding condition where inward-turned eyelashes scratch the front of the eye, can successfully be treated by either of the two most common types of eyelid surgery, according to findings from a large comparison trial funded by the National Institutes of Health. http://dlvr.it/TDNPZ4

Survey reveals significant gaps in global pandemic preparedness

Image
Abbott announced the findings of a new survey; among leading infectious disease experts around the world on the state of pandemic preparedness and found that while most agree that preparation has improved since the COVID-19 pandemic, respondents say significant gaps remain in building surveillance programs to identify emerging pathogens, public health funding and having adequate testing infrastructure capabilities. http://dlvr.it/TDMnCN

Moderate Coffee Consumption Linked to Lower Risk of Heart, Metabolic Diseases

Image
Moderate caffeine consumption may protect heart health and lower your risk of metabolic diseases. FG Trade/Getty Images * New research suggests consuming three cups of coffee or 200–300 mg of caffeine daily may reduce the risk of developing cardiometabolic diseases compared to consuming little to none. * Caffeine may improve cardiometabolic health by lowering inflammation, but excess caffeine is associated with negative side effects. * There are other ways to support cardiometabolic health, such as focusing on exercise and improving sleep quality. Cardiometabolic multimorbidity occurs when there are two or more diseases related to cardiovascular or metabolic health, including type 2 diabetes, coronary heart disease, and stroke. As the global population ages, the rise of cardiometabolic multimorbidity has become a pressing public health issue. While prior research has highlighted to the protective effects of coffee, tea, and caffeine against these diseases

Risk for pediatric firearm reinjury 6 percent at one year after initial injury, study finds

Image
The risk for firearm reinjury among children who present with acute nonfatal firearm injury is 6 and 14 percent at one and five years, respectively, after initial injury, according to a study published online Sept. 17 in the Annals of Internal Medicine. http://dlvr.it/TDL45Z

London hospital to trial sending blood samples by drone

Image
Urgent blood samples taken from patients will be sent for testing by drone to avoid London traffic in a UK first, a hospital in the British capital said on Tuesday. http://dlvr.it/TDL3n4

US woman died after abortion ban delayed her medical care: report

Image
Reproductive rights groups erupted in outrage Monday after ProPublica revealed that a Georgia woman died from delayed medical care caused by the US state's restrictive abortion law. http://dlvr.it/TDL3Rq

Early food insecurity linked to higher obesity risk in childhood

Image
Children who faced food insecurity during early childhood-;or whose mothers experienced it during pregnancy-;had a higher body mass index (BMI) and more than 50% increased chance of developing obesity or severe obesity in childhood and adolescence, according to a new study funded by the NIH Environmental influences on Child Health Outcomes (ECHO) Program. http://dlvr.it/TDKSWP

Type 2 Diabetes Drug Metformin May Help Reduce Viral Reservoir in People with HIV

Image
Metformin, a common medication used to treat type 2 diabetes, may also help reduce the viral reservoir in people living with HIV who are undergoing antiretroviral therapy. Francis Dean/Corbis via Getty Images * Research indicates that metformin could help reduce the viral reservoir in HIV patients. * Metformin is currently used in the treatment of type 2 diabetes. * It appears to reduce inflammation, which could reduce metabolic disease risk. * It may also make it more difficult for HIV to evade the immune system. * In the future, metformin might be used to make antiretrovirals more effective. Canadian researchers say the type 2 diabetes drug metformin could help to reduce the viral reservoir — or even clear it out completely — in people living with human immunodeficiency virus (HIV) who also are undergoing antiretroviral therapy. The authors of the September 2024 study, which was published in the journal iScience, state that in previous studies, when

Early data shows mRNA-4359 may benefit patients with advanced solid cancers

Image
Interim data from the Phase I dose escalation part of the mRNA cancer immunotherapy (mRNA-4359), show promise in patients with advanced solid cancers. http://dlvr.it/TDHDh8

Cardiff study uses WhatsApp to boost prostate cancer awareness among Black men

Image
Cardiff University researchers are examining how the use of WhatsApp can engage black men in Butetown and Grangetown with prostate cancer risk information and increase prostate cancer awareness. http://dlvr.it/TDHDX9

Higher soft drink consumption linked to increased risk of liver disease

Image
Study found that higher soft drink consumption is associated with an increased risk of nonalcoholic fatty liver disease, especially in males, within a cohort of Mexican adults. http://dlvr.it/TDHDPD

AI-based tool reduces risk of death in hospitalized patients, finds study

Image
Can artificial intelligence (AI) help reduce deaths in hospital? An AI-based system was able to reduce risk of unexpected deaths by identifying hospitalized patients at high risk of deteriorating health, found new research published in Canadian Medical Association Journal. http://dlvr.it/TDHD9y

Early pregnancy HbA1c predicts gestational diabetes, reducing the need for complex tests

Image
Early pregnancy HbA1c can predict gestational diabetes and reduce the need for oral glucose tolerance tests, improving screening accessibility in diverse populations. http://dlvr.it/TDH3dd

Your gas stove might be making your asthma worse: What you can do about it

Image
We may think of air pollution as an outdoor problem, made up of car exhaust and smog. But if the air inside our homes is polluted, this can also affect our health. http://dlvr.it/TDDz6c

Beware 'deepfakes' of famous doctors promoting scams: Experts

Image
Social media is being flooded by digitally created "deepfake" videos using the trusted identities of famous doctors to promote dangerous miracle cures for serious health problems, experts warn. http://dlvr.it/TDDTjm

Low manganese levels found to worsen inflammatory bowel conditions

Image
Researchers at the University of Michigan have delved deeper into the relationship between manganese deficiency and inflammatory bowel disease and found that low levels of the micronutrient can exacerbate intestinal injury and inflammation. http://dlvr.it/TDCrdj

New blood test achieves 98% accuracy in diagnosing ALS

Image
A highly accurate diagnostic blood test has been developed for amyotrophic lateral sclerosis (ALS), a progressive neurodegenerative disease that effects neurons in the brain and spinal cord. http://dlvr.it/TDCTmY

Study finds brain synchronization between humans and dogs during social interactions

Image
During social interactions, the activity of the brain's neurons becomes synchronized between the individuals involved. http://dlvr.it/TDCBmL

Salt can boost antitumor responses of T cells

Image
Elevated sodium levels in tumors boost T-cell metabolic fitness and cytotoxicity, revealing potential avenues for improving cancer therapies. http://dlvr.it/TDBrWy

Cancer cases in the US continued to be underdiagnosed during the second year of the COVID-19 pandemic

Image
Researchers examine how the COVID-19 pandemic affected cancer diagnosis rates between 2021 and 2020. http://dlvr.it/TDBT4D

Fear of hypoglycemia limits physical activity in adults with type 1 diabetes

Image
Despite high use of continuous glucose monitoring and insulin pump therapy, fear of hypoglycemia (low blood sugar) remains a significant barrier to physical activity and exercise for adults with type 1 diabetes (T1D), according to new research to be presented at this year's Annual Meeting of The European Association for the Study of Diabetes (EASD), Madrid (9-13 Sept). http://dlvr.it/TD9ST1

New research aims to target IL-6 for treating diabetic retinopathy

Image
Scientists at the Medical College of Georgia at Augusta University are searching for a new treatment target for a common complication of diabetes that can cause retinal blood vessels to break down, leak, or become blocked. http://dlvr.it/TD8ysV

Coffee and tea may lower dementia risk in hypertensives

Image
Coffee and tea may protect against dementia in those with hypertension, with specific consumption patterns linked to lower risk, according to recent research. http://dlvr.it/TD8DZD

Older brains adapt to recognize music by reconfiguring neural activity

Image
Older adults exhibit changes in brain activity when recognizing musical sequences, indicating compensatory mechanisms that help maintain memory despite aging-related declines. http://dlvr.it/TD7Z2F

MSK researchers identify a new, rare type of small cell lung cancer

Image
A team of doctors and researchers at Memorial Sloan Kettering Cancer Center (MSK) have identified a new, rare type of small cell lung cancer that primarily affects younger people who have never smoked. http://dlvr.it/TD7Lzd

James Earl Jones Lived with Diabetes for Decades Before His Death at 93

Image
Hollywood legend James Earl Jones, known for his iconic roles in The Lion King and Star Wars, managed living with type 2 diabetes for over 20 years before his death at 93. Jemal Countess/Getty Images * James Earl Jones, known for roles in Field of Dreams, The Lion King, and Star Wars, died at the age of 93. * Jones was diagnosed with type 2 diabetes in his mid-60s, a condition he continued to manage in his later years. * Although known for his deep, commanding voice, Jones overcame a severe stutter, which he had through much of his early life. James Earl Jones — known for his roles in The Lion King and Field of Dreams, and as the voice of Darth Vader in the Star Wars franchise — has died. He was 93. A cause of death was not immediately released. Jones, who developed type 2 diabetes later in life, overcame a severe stutter in childhood to become an award-winning actor known for his deep, commanding voice. Jones was diagnosed with type 2 Diabetes in his 60s

How did a Missouri resident catch bird flu spreading in livestock?

Image
A mysterious human case of the H5N1 bird flu was recently discovered in Missouri—and experts are still working to determine how the patient was infected. http://dlvr.it/TD6LDx

NIH funds study to assess wearable sleep trackers for Alzheimer's prediction

Image
The National Institutes of Health has awarded Joyita Dutta, professor of biomedical engineering at the University of Massachusetts Amherst, $3.9 million over five years to study if wearable sleep trackers can predict blood biomarkers of Alzheimer's disease in at-risk individuals. http://dlvr.it/TD5b6b

Study finds higher risk of gum disease in diabetics with microvascular complications

Image
Gum disease is more common in individuals with microvascular complications of diabetes, new research being presented at the annual meeting of the European Association for the Study of Diabetes (EASD) in Madrid, Spain (9-13 September) and published in The Journal of Dental Research has found. http://dlvr.it/TD51C7