A new global study, Global Kidney Health Atlas (GKHA), is released on April 12 at the World Congress of Nephrology, detailing country and region breakdowns of global kidney health. The study highlights disparities in treatment access due to social, economic, and political factors, resulting in over 2 million deaths annually worldwide.
A new study combines physical and biological climate indicators to show that Arctic air temperatures are driving major changes in the region's systems. The research highlights the interconnectedness of various components, including sea ice, permafrost, and ecosystems.
A study found that a common food additive, tert-butylhydroquinone (tBHQ), can hinder the immune system's ability to fight off flu viruses, making vaccines less effective. In mice exposed to tBHQ, CD4 and CD8 T cells showed reduced functionality, leading to increased inflammation and mucus production in the lungs.
Research published by the European Society of Cardiology found that victims of heart attack and stroke who return to work are 25% less productive in their first year back. The study estimated direct medical costs of acute coronary syndrome as €1,547-€18,642 and stroke costs as €5,575-€31,274.
Researchers found evidence of gum bacteria in brain samples from people with Alzheimer's disease, suggesting a link between the two conditions. A study using mice showed that the bacterium can migrate from the mouth to the brain, and an experimental drug is currently being tested for its potential to treat Alzheimer's.
A new study found that device-guided breathing can improve physiological symptoms in people with severe posttraumatic stress disorder (PTSD), including lower heart rate and muscle tension. The treatment shows promise for reducing the risk of future hypertension in this population.
A new analysis of national fertility survey data found increasing rates of heterosexual inexperience among young adults in Japan. The study, led by the University of Tokyo, estimated that 1 in 10 adults in their 30s remain virgin, with socioeconomic factors contributing to this trend.
Scientists developed a new imaging technology to visualize what cells eat, such as glucose, which could aid in the diagnosis and treatment of diseases like cancer. The technique uses chemical probes that light up when they attach to specific molecules consumed by cells.
Research suggests that blocking opioid receptors can reverse the increase in sugar consumption caused by hormone therapy. The study found that estradiol treatment increased sugar intake in rats, but blocking opioid receptors with naltrexone reversed this effect.
Researchers found that domestic cats can distinguish between their name and other words, even if they don't respond enthusiastically. Cats living in homes were more likely to recognize their owner's voice than those in cat cafés.
Researchers found mostly human-associated microbes on the ISS, including opportunistic pathogens like Staphylococcus aureus. The study provides a comprehensive catalogue of bacteria and fungi, which can help improve safety measures for NASA's deep space human habitation.
Researchers found that sunscreen and sweat on the skin can protect blood vessel function from UVR exposure, preserving nitric oxide levels. This protective effect may benefit individuals who spend extended periods outdoors, reducing the risk of skin vascular dysfunction.
A joint team from Hokkaido University and Keio University has identified a key player in the gut defense mechanism of infants, a protein called Sox8. This discovery could help understand how infants develop their own intestinal immune systems after weaning.
A new study found that offspring born to mice exercising during pregnancy had increased levels of proteins associated with brown adipose tissue and higher body temperatures, indicating improved thermogenic function. This led to reduced weight gain on a high-fat diet and fewer symptoms of metabolic diseases in later life.
Rapastinel, an antidepressant-turned-opioid-reversal-drug, has shown promising results in reducing withdrawal signs in rats, potentially leading to a new treatment option for opioid dependence. The drug binds to the same receptor as ketamine but with a milder effect, offering a safer alternative to existing treatments.
A study suggests that tert-butylhydroquinone (tBHQ) impairs immune function and makes flu shots less effective in mice. The findings could explain why seasonal influenza poses a major global health threat.
A new study has found that cystic fibrosis patients who have a common virus may experience faster disease progression. Cytomegalovirus infection was the most important factor linked to disease progression, with patients having the virus referred for lung transplants at a much younger age and dying ten years earlier on average.